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SENTRON

Power Monitoring Device

SENTRON PAC4200

System Manual

09/2009

A5E02316180B-02

Introduction

Safety instructions

Description

Operation planning

Installation

Connecting

Startup

Operator control

Parameterizing

Service and maintenance

Technical data

Dimension drawings

Appendix

ESD guidelines

List of abbreviations

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2

3

4

5

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7

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9

10

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12

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B

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Summary of Contents for SENTRON PAC4200

  • Page 1
    Introduction Safety instructions Description SENTRON Operation planning Power Monitoring Device SENTRON PAC4200 Installation Connecting System Manual Startup Operator control Parameterizing Service and maintenance Technical data Dimension drawings Appendix ESD guidelines List of abbreviations 09/2009 A5E02316180B-02…
  • Page 2
    Legal information Warning notice system This manual contains notices you have to observe in order to ensure your personal safety, as well as to prevent damage to property. The notices referring to your personal safety are highlighted in the manual by a safety alert symbol, notices referring only to property damage have no safety alert symbol.

  • Page 3: Table Of Contents

    Contents of the data carrier ………………….14 Latest information and correction sheet………………14 Further documentation…………………….15 Safety instructions ……………………… 17 Safety notes ……………………..17 Description…………………………. 19 Performance features of the SENTRON PAC4200 …………..19 Measuring inputs……………………..24 Measured variables……………………25 3.3.1 Sliding window demand values………………..31 3.3.2 Other properties of measured variable representation …………..32 Load profile ……………………..33…

  • Page 4
    Performance features of the PAC PROFIBUS DP expansion module ……..60 3.18 Performance features of the PAC RS485 expansion module…………. 61 3.19 Performance features of the SENTRON PAC 4DI/2DO expansion module……. 61 Operation planning ……………………..63 Operation planning……………………63 Installation …………………………. 67 Unpacking ………………………
  • Page 5
    9.2.12 Expansion modules……………………163 9.2.13 Configuring the PAC RS485 expansion module…………….163 9.2.14 Configuring the SENTRON PAC 4DI/2DO expansion module ……….165 Diagnostics LED of the SENTRON PAC 4DI/2DO expansion module……..167 Service and maintenance ……………………169 10.1 Calibration ……………………..169 10.2 Cleaning ………………………..169 10.3 Firmware updates ……………………169…
  • Page 6
    Technical data for the PAC RS485 expansion module…………. 185 11.5 Communications interface of the PAC RS485 expansion module……….186 11.6 Technical data of the SENTRON PAC 4DI/2DO expansion module ……..188 11.7 Labeling……………………….. 190 11.8 Labeling on the PAC RS485 expansion module…………… 191 11.9…
  • Page 7
    Connection types with associated conductor cross-sections …………187 Table 11- 7 Technical data of the terminal block ………………187 Table 11- 8 Mechanical data of the SENTRON PAC 4DI/2DO expansion module ……..188 Table 11- 9 Electrical data of the SENTRON PAC 4DI/2DO expansion module……….188 Table 11- 10 Technical data of the digital inputs ………………..189…
  • Page 8
    Table of contents Table A- 5 Structure — Digital inputs status and digital outputs status for an expansion module SENTRON PAC 4DI/2DO on slot 2 ………………233 Table A- 6 Modbus Offset 203, Register 2: Limit Violations …………… 234 Table A- 7 Overview of status and diagnostics bytes……………..

  • Page 9: Sentron Pac4200 System Manual, 09/2009, A5E02316180B-02

    Figure 3-17 SENTRON PAC4200, rear………………….50 Figure 3-18 SENTRON PAC4200 as a gateway…………………51 Figure 3-19 Insertion openings of the SENTRON PAC4200 …………….53 Figure 3-20 Example of a definable display (digital display) …………….55 Figure 3-21 Example of a freely definable display (bar diagram)…………..55 Figure 4-1 Mounting position…………………….63…

  • Page 10: Manual

    Figure 7-7 «VOLTAGE INPUTS» device setting ………………109 Figure 7-8 «CURRENT INPUTS» device setting………………110 Figure 8-1 User interface of SENTRON PAC4200………………113 Figure 8-2 Information structure and navigation………………116 Figure 8-3 Scroll bar of the menu list………………….117 Figure 8-4 Start of the list/end of the list…………………

  • Page 11: Sentron Pac4200 System Manual, 09/2009, A5E02316180B-02

    ……………………….195 Figure 12-6 View from above with the dimensions of the plug connector between the PAC RS485 expansion module and the SENTRON PAC, side view, front view and view from below with terminal block ……………………196 SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 12: Manual

    Table of contents Figure 12-7 View from above with the dimensions of the plug connector between the SENTRON PAC 4DI/2DO expansion module and the SENTRON PAC, side view, front view and view from below with terminal block …………….197 SENTRON PAC4200…

  • Page 13: Introduction

    Introduction Purpose of this document This present manual describes the SENTRON PAC4200 Power Monitoring Device. It is intended for the use of: ● Planners ● Plant operators ● Commissioning engineers ● Service and maintenance personnel Required basic knowledge A general knowledge of the field of electrical engineering is required to understand this manual.

  • Page 14: Components Of The Product

    Contents of the data carrier Contents of the data carrier A data carrier (CD or DVD) is supplied with the SENTRON PAC4200 Power Monitoring Device. You will find the following files on the data carrier: ● Manual and operating instructions for SENTRON PAC4200 in all available languages ●…

  • Page 15: Further Documentation

    You can find further details in the following manuals: ● Manual for the SENTRON PAC Power Monitoring Device ● Operating instructions for the SENTRON PAC Power Monitoring Device ● Operating instructions for the PAC RS485 expansion module ● Modbus-IDA.org «MODBUS APPLICATION PROTOCOL SPECIFICATION V1.1a»…

  • Page 16
    Introduction 1.6 Further documentation SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 17: Safety Instructions

    Hazardous Voltage Will cause death or serious injury. Turn off and lock out all power supplying this device before working on this device. Safety-related symbols on the device Figure 2-1 Safety-related symbols on the device SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 18
    See also Applying the measuring current (Page 111) Applying the measuring voltage (Page 111) Applying the supply voltage (Page 101) Replacing the battery (Page 170) SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 19: Description

    Description Performance features of the SENTRON PAC4200 SENTRON PAC4200 is a Power Monitoring Device for displaying, storing, and monitoring all relevant system parameters in low-voltage power distribution. It is capable of single-phase, two-phase, or three-phase measurement and can be used in two-wire, three-wire, four-wire, TN, TT, and IT systems.

  • Page 20
    With optional SENTRON PAC 4DI/2DO expansion modules, it is possible to expand the SENTRON PAC4200 with up to 8 digital inputs and up to 4 digital outputs. This makes a maximum configuration of 10 digital inputs and 6 digital outputs possible. The external digital inputs and digital outputs have the same functions as the integral digital inputs and digital outputs.
  • Page 21
    Description 3.1 Performance features of the SENTRON PAC4200 Average values over all phases ● Calculation of the average voltage and current values over all phases. The average value of a three or four-phase system corresponds to the arithmetic mean for the individual phase values.
  • Page 22
    Description 3.1 Performance features of the SENTRON PAC4200 Monitoring functions The following can be monitored: ● 12 limits The limit values can be logically combined. A group message that indicates the violation of at least one limit value can be generated.
  • Page 23
    SENTRON PAC4200, representing limit violations, or as switching outputs for remote control via PC. ● Up to 2 plug-in SENTRON PAC 4DI/2DO expansion modules with the same functions as the integral digital inputs and digital outputs This results in a maximum configuration of 10 digital inputs and 6 digital outputs.

  • Page 24: Measuring Inputs

    Alternating current measurement only, otherwise the device will become non-functional Use the device to measure alternating current only. SENTRON PAC4200 is designed for: ● Measuring current of 1 A or 5 A for connecting current transformers. Each current measuring input can take a continuous load of 10 A. Surge withstand capability is possible for currents up to 100 A and a duration of 1 s.

  • Page 25: Measured Variables

    CAUTION Improper Power Supply May Damage Equipment Before connecting the SENTRON PAC, you must ensure that the local power supply conditions agree with the specifications on the type plate. The short code of the connection type must be entered in the device settings at startup. You can find the instructions for parameterizing the connection type in the chapter «Starting up».

  • Page 26
    ✓ ✓ ✓ ✓ [VAR] Power factor of the fundamental cosφ / cosφ / cosφ ✓ ✓ ✓ – Power factor | / |PF | / |PF ✓ ✓ ✓ ✓ ✓ ✓ – SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 27
    31 c-a Current of the fundamental and current of the 3rd, 5th, 7th, … 31st harmonics in the phase conductor … I ✓ ✓ 31 a … I 31 b … I 31 c SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 28: Table 3- 2 Display Of The Measured Variables Depending On The Connection Type

    Table 3- 2 Display of the measured variables depending on the connection type Connection type 3P4W 3P3W 3P4WB 3P3WB 1P2W Measured variable Voltage a-n ✓ ✓ ✓ Voltage b-n ✓ Voltage c-n ✓ SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 29
    Power factor c ✓ Total Power Factor ✓ ✓ ✓ ✓ ✓ Line frequency ✓ ✓ ✓ ✓ ✓ Displacement angle a ✓ ✓ ✓ ✓ Displacement angle b ✓ Displacement angle c ✓ SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 30
    ✓ ✓ ✓ ✓ 1) You can set which type of reactive power (VAR1, VARtot, or VARn) is displayed with the configuration software. All three reactive power types can be called via the interface. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 31: Sliding Window Demand Values

    200 ms applies here. If an averaging time of 3, 5 or 10 seconds is set, the demand value is formed with fewer values. Available sliding window demand values SENTRON PAC4200 supplies sliding window demand values for a large number of measured variables: ● Per phase or as a total value over all phases ●…

  • Page 32: Other Properties Of Measured Variable Representation

    The current direction can be changed on the device or via the interface individually for each phase. It is not necessary to change the terminal connections of the current transformers in the event of connection errors. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 33: Load Profile

    The load profile records the time history of the electric power and thus documents the distribution of power fluctuations and peaks. SENTRON PAC4200 supports load profile recording according to the «fixed block» or «rolling block» method. With both methods, the load profile is stored in the device and made available at the communication interfaces.

  • Page 34
    Load profile, rolling block method Parameterizing the fixed block and rolling block methods SENTRON PAC4200 supports the fixed block method as a special case of the rolling block method. The most important distinguishing feature is the number of subperiods. Number of subperiods: The demand period can be divided into a maximum of five subperiods.
  • Page 35
    The energy can be calculated from the cumulated power as follows: Energy = (cumulated power) • (configured period length) See also Power demand (Page 141) SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 36: Historical Load Profile

    ● The complete load profile memory can be cleared. Storage concept of the load profile memory The memory of SENTRON PAC4200 is designed as a circular buffer. If the maximum available memory is exceeded, the oldest data is overwritten by the newest data.

  • Page 37: Current Load Profile Data At The Communication Interfaces

    Storage capacity of the load profile memory The data volume that occurs when a load profile is recorded depends on the length of the period. SENTRON PAC4200 can record load profile data for the following configuration over a period of 40 days: ● Fixed block: Length of the demand period: 15 minutes ●…

  • Page 38
    Response to powering up All load profiles that have already been recorded remain unchanged. SENTRON PAC4200 resets the internal clock if it detects load profiles with a date in the future or a time in the past on powering up.

  • Page 39: Additional Information About The Load Profile Data

    See also Load profile (Page 225) Tariffs SENTRON PAC4200 supports two tariffs for the integrated energy counters (on-peak and off-peak). Impact of the tariff change The tariff change affects all energy counters for active energy, reactive energy, and apparent energy.

  • Page 40: Technical Features Of The Supply Quality

    The old tariff remains valid until the end of the instantaneous period. The new tariff takes effect at the start of the next period. The energy counters of SENTRON PAC4200 are switched to the other tariff at the end of the instantaneous demand period.

  • Page 41
    It indicates the ratio of the harmonic content to the fundamental in percent. SENTRON PAC4200 measures the THD of the voltage and the THD of the current referred to the fundamental. The instantaneous value, the maximum value and the time stamp of the maximum value are supplied.
  • Page 42
    φ is the cosine of the displacement angle φ of the fundamental. The possible values of cos φ are between -1 and 1. SENTRON PAC4200 supplies the instantaneous value of cos φ, the maximum and minimum values, and the time stamps of the maximum and minimum time values for each phase.

  • Page 43: Date And Time

    Figure 3-11 Voltage and current unbalance In addition to the vectorial calculation of the phase unbalance, SENTRON PAC4200 also supplies the amplitude unbalance for current and voltage according to the IEC 61557-12 standard at the communication interfaces. The amplitude unbalance only takes account of the amplitude and not the phase angle.

  • Page 44: Limits

    Synchronization is relevant for all measured variables where the time of occurrence is also captured, e.g. for recording the load profile. Limits SENTRON PAC4200 monitors up to 12 limit values as well as one limit that can be formed by logically combining the other 12 limits. Defining the limit values The number of limit values to be monitored is selectable.

  • Page 45
    ● XOR (EXCLUSIVE OR operation) ● XNOR (EXCLUSIVE NOT OR operation) Any limit values and the digital inputs of SENTRON PAC4200 can be selected at the inputs of the upstream logic function blocks. The input value is the truth value of the monitored signal: ●…

  • Page 46: Function Of The Digital Inputs And Outputs

    The following functions can be assigned to the digital outputs: ● Energy pulse output, programmable for active or reactive energy ● Signaling the direction of rotation ● Displaying the operating status of SENTRON PAC4200 ● Signaling limit violations ● Switching output, remote controlled via the communication interfaces ●…

  • Page 47
    ● Starting and stopping the process energy counters and the process operating hours counter ● Copying and resetting: – All process energy counters – The counter for process active energy – The counter for process reactive energy – The counter for process apparent energy SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 48: Ethernet Port

    The implementation of the pulse shape corresponds to the IEC 62053-31 standard. 3.10 Ethernet port SENTRON PAC4200 is equipped with an Ethernet interface. This interface facilitates: ● Configuration of the device using the SENTRON powerconfig software ● Communication between the device and the energy management system ●…

  • Page 49: Slots For Expansion Modules

    If the settings are not known, the (patch) cable must not be connected. Autonegotiation is a method used by network communication peers to automatically negotiate the highest possible transmission rate. SENTRON PAC4200 is automatically set to the transmission rate of the communication peer if the latter does not support autonegotiation.

  • Page 50: Gateway

    3.12 Gateway SENTRON PAC4200 can be used as a gateway. This allows devices (slaves) that are connected to the RS485 expansion module of PAC4200 to be connected to a device over Ethernet (master). Operating principle Data sent by the master to the addressed target device: The higher-level software packages the serial protocol into TCP/IP packets.

  • Page 51
    ● Set the communication parameters for operating the RS485 bus below the gateway. These settings are possible on the display of SENTRON PAC4200 or in the software. You can find information about parameterizing RS 485 in the documentation for the SENTRON PAC RS485 expansion module or under Modbus-IDA (http://www.Modbus-IDA.org).

  • Page 52: Slots

    You will find further information at: Modbus.org «MODBUS MESSAGING ON TCP/IP IMPLEMENTATION GUIDE». See also Modbus IDA (http://www.Modbus-IDA.org) 3.13 Slots Battery compartment The battery compartment of the SENTRON PAC4200 is accessible from the outside without opening the housing. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 53
    Description 3.13 Slots Slot for memory card The card slot of the SENTRON PAC4200 has no function. The device does not contain a card reader. Battery compartment Non-functional card slot opening Figure 3-19 Insertion openings of the SENTRON PAC4200 CAUTION Foreign body in the unit can trigger a short-circuit The battery compartment is intended exclusively for holding the battery.

  • Page 54: Password Protection

    Password management (Page 159) Advanced (Page 151) 3.15 User-definable displays Up to four measurements can be individually configured for SENTRON PAC4200. Four presentational formats can be selected: ● Digital display of two measured variables ● Digital display of four measured variables ●…

  • Page 55: Events

    An outward pointing arrow in the bar means that the instantaneous value displayed is outside the parameterized range. Displays for counters Users can define up to 5 displays in conjunction with the SENTRON PAC 4DI/2DO expansion module. Configuring The displays can be configured with the SENTRON powerconfig software.

  • Page 56: Table 3- 4 Meaning Of The Symbols In The Events List

    ● Interface (if applicable) ● Measured value affected and corresponding measurement (if applicable) ● Limit value (if applicable) ● Address of the digital output (if applicable) ● Address of the digital input (if applicable) SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 57: Table 3- 5 The Following Events Are Reported

    Alarm The current is out of range. Make sure the system is information Measured variable x operating under conditions for which SENTRON PAC is approved. It is possible that the measurements are not correctly displayed. Please contact Support. LIMIT Operating…

  • Page 58
    The event recordings have been deleted. Slot xx interface LOAD REC.=0 Control Information The load profile recording has been deleted. Slot xx interface ENERGY C.=0 Control Information All energy counters have been reset. Value 00000000 Slot xx interface SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 59
    Acknowledge the event in the popup window with «OK». Acknowledgment closes the popup window. The event is logged in the event memory. Settings in the SENTRON software You can make the following settings in the software: ● Change the warning level for an event ●…

  • Page 60: Performance Features Of The Pac Profibus Dp Expansion Module

    3.17 Performance features of the PAC PROFIBUS DP expansion module 3.17 Performance features of the PAC PROFIBUS DP expansion module You can use the PAC PROFIBUS DP expansion module to access the SENTRON PAC Power Monitoring Devices during operation. Overview Features include: ●…

  • Page 61: Performance Features Of The Pac Rs485 Expansion Module

    3.18 Performance features of the PAC RS485 expansion module 3.18 Performance features of the PAC RS485 expansion module You can integrate the SENTRON PAC into RS 485 systems with the help of the PAC RS485 expansion module. Overview Features include: ●…

  • Page 62
    Description 3.19 Performance features of the SENTRON PAC 4DI/2DO expansion module SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 63: Operation Planning

    Only operate the device in a secure location. Can cause death, serious injury or considerable property damage. SENTRON PAC should only be operated in a lockable control cabinet or a lockable room. Ensure only qualified personnel have access to this cabinet or room.

  • Page 64
    Note the environmental requirements of the SENTRON PAC Power Monitoring Device. Environmental conditions Use the SENTRON PAC4200 device only where environmental conditions permit its operation: Temperature range Operating temperature — 10 °C through + 55 °C…
  • Page 65
    4.1 Operation planning Circuit breaker A suitable circuit breaker must be connected upstream of SENTRON PAC4200 in order to permit disconnection of the device from the power supply. ● The circuit breaker must be mounted close to the device and be easily accessible to the user.
  • Page 66
    Operation planning 4.1 Operation planning SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 67: Installation

    NOTICE Avoid condensation Sudden fluctuations in temperature can lead to condensation. Condensation can affect the function of the device. Store the device in the operating room for at least 2 hours before commencing installation. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 68: Insert Battery

    Discharge your body of any static electricity. Touch the grounded control cabinet, for example, or a metal part that is connected to the building ground (heater, steel support). 2. Remove the battery from the SENTRON PAC4200 delivery carton. NOTICE Reduced service life of the battery Grease or dirt on the contacts forms a transfer resistance that reduces the service life of the battery.

  • Page 69: Tools

    ● Slotted screwdriver SZS 0.4×2.5 cal. ISO 6789 for assembling cables on the terminal block of the SENTRON PAC 4DI/2DO expansion module Additional installation tools ● Cable clamp for strain relief on all communication cables if used on the device.

  • Page 70: Mounting On The Switching Panel

    Chapter «Dimension drawings». See also Dimension drawings (Page 193) 5.4.2 Installation steps Proceed as follows to install the SENTRON PAC4200 in the switching panel: Procedure 1. Cut a hole in the panel measuring 92.0 x 92.0 (if not already available).

  • Page 71
    – insert the expansion module into the slots on the rear of the device. You can find the installation instructions in the operating instructions of the relevant expansion module. Installation is complete. Figure 5-2 Installation step A, device with screw terminals SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 72: Figure 5-3 Installation Step A, Device With Ring Lug Terminals

    Installation 5.4 Mounting on the switching panel Figure 5-3 Installation step A, device with ring lug terminals Installation step B SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 73: Figure 5-4 Installation Step E, Strain Relief For Rj45 Connector

    Installation 5.4 Mounting on the switching panel Installation step C Installation step D Figure 5-4 Installation step E, strain relief for RJ45 connector SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 74: Installing The Expansion Modules

    Technical data (Page 175) Electrostatic sensitive devices (ESD) (Page 273) Installing the expansion modules Assembly Install the expansion module before starting up the SENTRON PAC. Observe the ESD Guidelines. CAUTION Defective connector to SENTRON PAC Power Monitoring Device Dirty or bent pins can affect the function of the connectors. The connectors can be destroyed.

  • Page 75
    4. Connect the current terminals and voltage terminals to the SENTRON PAC. 5. Always hold the expansion module by the plastic enclosure. 6. Connect the expansion module to the SENTRON PAC. The guide for correct position of the guide pins will help you to plug in the expansion module correctly.

  • Page 76: Deinstalling

    5. Go to the outside of the switching panel and remove the device from the cutout. 6. Pack the device into the original box together with the operating instructions and the delivered components listed in the operating instructions. Deinstallation is complete. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 77: Disassembling An Expansion Module

    3. Remove the terminal block from the expansion module, or detach the cable from the terminal block. 4. Unscrew the expansion module from the SENTRON PAC Power Monitoring Device. 5. Remove the expansion module from the SENTRON PAC Power Monitoring Device.

  • Page 78
    Installation 5.7 Disassembling an expansion module See also Electrostatic sensitive devices (ESD) (Page 273) Tools (Page 69) Deinstalling (Page 76) SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 79: Connecting

    • Is trained in the proper care and use of protective equipment in accordance with established safety practices. • First aid training. See also Applying the measuring voltage (Page 111) Applying the measuring current (Page 111) Applying the supply voltage (Page 101) Safety notes (Page 17) SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 80: Connections

    Connecting 6.2 Connections Connections Connection designations Figure 6-1 Connection designations of the device with screw terminals, rear view Figure 6-2 Connection designations of the device with ring lug terminals, rear view SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 81
    If excessively high values are created and if the DC supply voltage is connected with the wrong polarity, the device will be destroyed and personnel can be injured. Ensure you do not create excessivley high values. Observe the correct polarity when connecting DC supply voltage. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 82
    Note Use of devices with ring lug terminals Designed for use in: • NAFTA / USA • Regions in which open terminals are permitted. Terminal labeling Figure 6-4 Terminal labeling, device with screw terminals SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 83
    AC: Connection: Neutral conductor DC: Connection: — (13) Reference potential (14) Digital input (common) (15) Digital input 1 (16) Digital input 0 (17) Digital output (common) (18) Digital output 1 (19) Digital output 0 SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 84
    Connect the reference potential to the equipotential bonding strip in the control cabinet. Circuit breaker A suitable circuit breaker must be connected upstream of SENTRON PAC4200 in order to permit disconnection of the device from the power supply. ● The circuit breaker must be mounted close to the device and be easily accessible to the user.
  • Page 85
    Non-fused voltage measuring points may lead to device and equipment damage. Always protect the device with an IEC approved or UL listed 10 A fuse, circuit breaker or supplementary protector. Never short circuit the secondary connections of the voltage transformers. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 86: Connecting The Cables To The Terminals

    Connecting cables to the screw terminal Connecting the cables to the ring lug terminals: Note The SENTRON PAC4200 with ring lug terminal is intended for: • use in NAFTA / USA • Regions in which open terminals are permitted. WARNING Improper connection may result in death, serious injury, or property damage.

  • Page 87: Connection Examples

    It can be grounded at either the «k» or the «l» terminal. The grounding has no impact on the measurement. The wiring method must be made known to the device in the device settings. The connection types given below refer to the device parameterization. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 88
    (2) Three-phase measuring, four conductors, unbalanced load, with voltage transformers, with three current transformers Connection type 3P4W Fuses must be provided by the customer. Supply voltage connection Figure 6-10 Connection type 3P4W, with voltage transformer, with three current transformers SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 89
    (4) Three-phase measuring, four conductors, balanced load, with voltage transformers, with one current transformer Connection type 3P4WB Fuses must be provided by the customer. Supply voltage connection Figure 6-12 Connection type 3P4WB, with voltage transformer, with one current transformer SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 90
    (6) Three-phase measuring, three conductors, unbalanced load, with voltage transformers, with three current transformers Connection type 3P3W Fuses must be provided by the customer. Supply voltage connection Figure 6-14 Connection type 3P3W, with voltage transformer, with three current transformers SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 91
    (8) Three-phase measuring, three conductors, unbalanced load, with voltage transformers, with two current transformers Connection type 3P3W Fuses must be provided by the customer. Supply voltage connection Figure 6-16 Connection type 3P3W, with voltage transformer, with two current transformers SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 92
    (10) Three-phase measuring, three conductors, balanced load, with voltage transformers, with one current transformer Connection type 3P3WB Fuses must be provided by the customer. Supply voltage connection Figure 6-18 Connection type 3P3WB, with voltage transformer, with one current transformer SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 93
    (12) Single-phase measuring, two conductors, without voltage transformers, with one current transformer Connection type 1P2W Fuses must be provided by the customer. Supply voltage connection Figure 6-20 Connection type 1P2W, without voltage transformer, with one current transformer SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 94: Grounding Of The Ethernet Cable

    The operator of the system is responsible for ensuring compliance with the statutory limit values (CE mark). Make a shield connection on both sides as described here. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 95: Figure 6-22 Grounding Of The Ethernet Cable

    In these cases, install an additional conductor in parallel with the Ethernet cable shield to carry this current. Never interrupt the shield of the Ethernet cable. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 96: Connecting The Pac Rs485 Expansion Module

    4. On the first and last communication nodes, switch a bus terminating resistor between the positive signal and the negative signal. A 120-Ohm bus terminating resistor is implemented in the PAC RS485 expansion module for this purpose. In the case of other SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 97
    PAC RS485 expansion module shown in the figure «Terminal assignment with line polarization». See also Tools (Page 69) Installing the expansion modules (Page 74) Electrostatic sensitive devices (ESD) (Page 273) SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 98: Connecting The Sentron Pac 4Di/2Do Expansion Module

    Connecting 6.7 Connecting the SENTRON PAC 4DI/2DO expansion module Connecting the SENTRON PAC 4DI/2DO expansion module Procedure 1. Connect the reference potential in the control cabinet to the equipotential bonding rail. 2. Connect the cables to the appropriate screw terminals on the terminal block. You can find the assignments of the terminals in the above figures.

  • Page 99
    Figure 6-29 Terminal assignment with switching of the digital outputs See also Technical data of the SENTRON PAC 4DI/2DO expansion module (Page 188) Electrostatic sensitive devices (ESD) (Page 273) Tools (Page 69) Connecting the cables to the terminals (Page 86)
  • Page 100
    Connecting 6.7 Connecting the SENTRON PAC 4DI/2DO expansion module SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 101: Startup

    3. The device has been connected in accordance with the possible connection methods. 4. The Ethernet cable has been connected. 5. The optional expansion modules have been installed. If the SENTRON PAC4200 is to be operated with one or with two expansion modules, the module(s) must be installed before the SENTRON PAC4200 is started up.

  • Page 102: Table 7- 1 Connection Of Supply Voltage

    AC: Connection: Conductor (phase-to-neutral voltage) DC: Connection: + AC: Connection: Neutral conductor DC: Connection: — See also Applying the measuring voltage (Page 111) Safety notes (Page 17) Technical data (Page 175) Safety notes (Page 79) SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 103: Parameterizing The Device

    Setting the language Set the language in which the display text is to appear. The available languages are displayed: ● at initial startup, ● after resetting to factory settings, and ● after updating the firmware. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 104
    8. Accept the desired language with: <F4> The language is permanently saved and becomes effective immediately. The display returns to display mode. 9. Return to one of the selection menus or to the measured values display: <F1> SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 105: Date And Time

    9. Accept the value with: <F4> The value is permanently saved and becomes effective immediately. The display returns to display mode. 10. Return to one of the selection menus or to the measured values display: <F1> SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 106: Voltage Input

    <F3> 5. Call the «BASIC PARAMETERS» entry: <F4> 6. In the «BASIC PARAMETERS» menu, call the «VOLTAGE INPUTS» entry: <F4> The display shows the currently valid settings. Figure 7-4 «CONNECTION TYPE» device setting SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 107: Measurement Using Voltage Transducers

    Off: Measurement direct on the low-voltage system. The device setting is saved permanently and becomes effective immediately. The display remains in display mode. 5. Return to one of the selection menus or to the measured values display: <F1> SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 108: Setting The Conversion Ratio Of The Voltage Transducer

    The value of the secondary voltage is permanently saved and becomes effective immediately. The display returns to display mode. 8. Return to one of the selection menus or to the measured values display: <F1> SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 109: Setting The Voltage Input

    The value of the voltage input is permanently saved and becomes effective immediately. The display returns to display mode. 7. Return to one of the selection menus or to the measured values display: <F1> SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 110: Current Input

    7. Return to one of the selection menus or to the measured values display: <F1> Example You want to measure the current using current transformers for 5000 A/5 A. For this purpose, enter: 1. CT PRIMARY: 5000A 2. CT SECONDARY: 5A SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 111: Applying The Measuring Voltage

    Startup 7.4 Applying the measuring voltage Applying the measuring voltage SENTRON PAC4200 with wide-voltage power supplyis designed for measuring in systems with a rated AC voltage up to ● 400 V phase-to-neutral (max. 347 V for UL) ● 690 V phase-to-phase (max. 600 V for UL).

  • Page 112: Check The Displayed Measured Values

    With the help of the table «Displaying the measured variables depending on the connection type», check whether the measured variables are displayed in accordance with the connection type executed. Any deviation indicates a wiring fault or configuration error. See also Measured variables (Page 25) SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 113: Operator Control

    Device interface 8.1.1 Displays and operator controls Displays and operator controls The front of SENTRON PAC4200 has the following displays and operator controls. Display of the measured values, device settings, selection menus Display title Labeling of the function keys Surfaces of the function keys…

  • Page 114
    The figure below shows the navigation paths. The display of the measured variables is the starting point and end point of the navigation. Repeated pressing of F1 returns you to the display of the measured variables. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 115
    : Permanently saves the last set value and returns from edit mode to display mode. If no editing is intended, the key closes the display and returns to the menu selection. : Is an ON/OFF switch. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 116: Figure 8-2 Information Structure And Navigation

    Information structure and navigation Displaying measured variables «MAIN MENU» menu «SETTINGS» menu Submenu. Some device settings group the fields in submenus Displaying the device settings Edit mode of the device settings Figure 8-2 Information structure and navigation SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 117
    ● Slide at top position: Start of list ● Slide at bottom position: End of list Scroll bar of the menu list Figure 8-3 Scroll bar of the menu list SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 118
    The horizontal bar above function key F1 shows the multiple assignments of the function key. The key assignment changes every time you press the key. Scroll bar of function key F1 Figure 8-5 Scroll bar SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 119
    Symbol for sliding window demand Sliding window demand values are additionally marked by a symbol. A stroke (bar) appears above the phase or measured variable designation. Stroke above the phase designation Figure 8-7 Symbol for sliding window demand SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 120: Display Of The Measured Variables

    Designation of the measured value property Display number of the measured variable Measured value display Phase labels Measured value Unit of the measured variable Time stamp Display footer Key labeling Scroll bar of function key F1 SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 121
    MINIMUM Minimum value SW DEMAND Sliding window demand SW DMD MAX Maximum value of the sliding window demand SW DMD MIN Minimum value of the sliding window demand IMPORT Imported energy EXPORT Exported energy SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 122
    Display the energy export per tariff for a specific period Display the energy export per tariff for a specific period See also Operator input steps in the measured variable display (Page 128) SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 123: Display Of The «Main Menu

    The main menu has no visible display number of its own. The display number shown refers to the currently selected measured variable. List of viewable measured variables The menu list shows the choice of viewable measured variables. Selection bar The selection bar highlights the currently selected measured variable. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 124: Display Of The «Settings» Menu

    Display of the «SETTINGS» menu The «SETTINGS» menu shows the choice of device settings. The menu entries designate groups of related settings combined in one display. A menu entry can lead to further submenus. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 125: Table 8- 2 Assignments Of The Function Keys In The «Settings» Menu

    Reject the menu selection and return to the «MAIN MENU» Scroll up in the selection list Scroll down in the selection list Display the selected device setting See also Operator input steps in the «SETTINGS» menu (Page 131) SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 126: Display Of The Device Settings

    ON/OFF switch. The change takes effect immediately. Calling edit mode is no longer applicable. is available when the device setting is displayed but cannot be edited. Like F1, F4 returns to the «SETTINGS» menu from this display. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 127: Edit Mode Of The Device Settings

    Device setting in edit mode Note Edit functions in display mode Display mode also includes edit functions! In display mode, F4 functions as an ON/OFF switch with immediate effect. Calling edit mode is no longer applicable. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 128: Operator Input Steps

    If the maximum or minimum value is displayed, F2 and F3 are not available. In this case, switch first to the display of the instantaneous value. Note: It is also possible to select the measured variable in the main menu. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 129
    Display of the import or the export for a specific period according to on-peak and off-peak Calling the «MAIN MENU» calls the menu selection. The selection bar is at the last displayed measured variable in the menu selection. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 130: Operator Input Steps In The «Main Menu

    When returning from the main menu to the measured value display, the display switches to showing the instantaneous value. Calling the «SETTINGS» menu The «SETTINGS» menu entry calls the menu for parameterizing the device. See also Operator input steps in the measured variable display (Page 128) SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 131: Operator Input Steps In The «Settings» Menu

    You can recognize edit mode because the selection bar reduces to the width of the selected value. Figure 8-13 Calling edit mode Exiting the display closes the display and returns to the «SETTINGS» menu. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 132: Operator Input Steps In Edit Mode Of The Device Settings

    Saving the value saves the set value and returns to display mode. Canceling editing cancels editing and returns to display mode. All changes are discarded. See also Password management (Page 159) Password protection (Page 54) SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 133: Special Displays

    ● Amplitude unbalance, expressed as the length of the axes on the graph. Figure 8-14 Phasor diagram Table 8- 5 Symbols used in the phasor diagram Current Voltage Phase angle a-b Phase angle a-c Displacement angle a Displacement angle b Displacement angle c SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 134: Table 8- 6 Values In The Phasor Diagram

    The table below lists the instantaneous values of the fundamental. Figure 8-15 Phasor diagram, instantaneous values Table 8- 6 Values in the phasor diagram Voltage ph-n Current Cosine of the displacement angle φ φ Displacement angle φ Phase angle SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 135: Parameterizing

    ● Language/Regional Display language and designation of the phases on the display. ● Basic parameters Settings for the measuring inputs, averaging time of the sliding window demand. ● Power demand Settings for the load profile. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 136: Device Information

    Settings for the display ● Advanced Password protection, limit values, universal counter, battery change, device reset. ● Expansion modules Settings for expansion modules operated with SENTRON PAC4200. 9.2.2 Device information The device information cannot be modified. Key F4 returns to the «SETTINGS» menu.

  • Page 137: Language And Regional Settings

    L1 L2 L3, a b c Default value: L1 L2 L3 9.2.4 Basic parameters Basic parameters are all those settings concerning the measuring inputs. Call: «SETTINGS > BASIC PARAMETERS» Figure 9-2 «BASIC PARAMETERS» device setting SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 138
    4 conductors, unbalanced load 3P3W: 3 phases, 3 conductors, unbalanced load 3P4WB: 3 phases, 4 conductors, balanced load 3P3WB: 3 phases, 3 conductors, balanced load 1P2W: 1 phase, 2 conductors, unbalanced load Default value: 3P4W SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 139
    Range: 1 V to 690 V, freely adjustable (max. 600 V for Vph) Default value: 400 V The property «PT SECONDARY» is only visible, if ON». «USE PTs?» is set to » SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 140
    «CURRENT INPUTS» device setting CAUTION Please note current carrying capacity Overload can destroy your SENTRON PAC4200. The device must know the current conversion ratio. For this purpose, the primary and secondary currents must be specified in the fields «CT PRIMARY» and «CT SECONDARY».

  • Page 141: Power Demand

    Period for calculating the load profile data according to the «fixed block» or «rolling block» method. SENTRON PAC4200 supports the fixed block method as a special case of the rolling block method. The most important distinguishing feature is the number of subperiods.

  • Page 142: Date / Time

    «NONE» if another function is assigned to the digital input. See also Load profile (Page 33) 9.2.6 Date / time Device settings relating to the date and time. Call: «SETTINGS > DATE/TIME» Figure 9-6 «DATE/TIME» device settings SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 143
    2 a.m. local time to 1 a.m. on the first Sunday in November. TABLE Time change can be individually parameterized. The parameters can be set in the software. Default value: AUTO EU SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 144: Integrated I/Os

    The digital output is controlled by remote access. ROTATION The digital output is activated by a clockwise electrical field and remains active as long as the field’s direction of rotation remains unchanged. SYNC Synchronization of other devices. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 145
    The field is available when the action «SYNC» is selected. Length of the synchronization pulse. Time for which the signal at the digital output is «high». Range: 30 … 500 ms Default value: 100 ms SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 146
    The field is available when the action «ENERGY PULSE» is selected. Length of the pulse. Range: 30 to 500 ms Default value: 100 ms The minimum length of the pulse pause corresponds to the pulse duration specified. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 147
    RESET Copies and resets the counters specified under «Target». For this purpose, the associated digital input is switched from inactive to active. Default value: NONE SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 148
    The associated user-defined pulse counter is displayed here COUNTER independently of the action selected. This function is only available if at least one SENTRON PAC 4DI/2DO expansion module is plugged into the SENTRON PAC. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 149: Communication

    ● F1 key : Do not execute a restart. Address changes are saved on the device but do not become effective. ● F4 key : Execute a restart. Address changes become effective. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 150: Display

    «SUBNET» to another network (e.g. a router). PROTOCOL: MODBUS TCP 9.2.9 Display Device settings for the SENTRON PAC4200 display. Call: «SETTINGS > DISPLAY». Figure 9-11 «DISPLAY» device setting DISPLAY CONTRAST Contrast of the LC display.

  • Page 151: Advanced

    You can protect the device settings against write access with a password. The data can be read without any restrictions. PASSWORD PROTECTION Switches password protection ON / OFF. ON: Password protection switched OFF: Password protection switched Default value: Switched off PASSWORD Four-digit, numeric password. Default value: 0000 SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 152
    LIM0, LIM1, … LIM11 Limit selection menu. Each limit has the following properties: MONITORING Activation of limit monitoring. ON/OFF switch: ON / OFF. ON: Limit monitoring switched on. OFF: Limit monitoring switched off. Default value: OFF SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 153
    «VALUE» field. See the figure below «Effect of delay and hysteresis». STATUS Indicates whether the limit value is currently violated. Yes, violation. No, no violation. LIMIT LOGIC Refer to the following section «LIMIT LOGIC» SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 154
    The logic is represented on the display using the graphic symbols familiar from digital technology. Value «true»: A violation has occurred Value «false»: No violation has occurred SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 155
    OR logic operation: The output value is true if any one of the input values or several input values are true. The output value is only false if all input values are false. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 156
    The value present at the input or the value to be output at the output is «false». You can find more information on generating the logically combined limit «LIMIT LOGIC» in the «Limits» chapter. See also Limits (Page 44) Measured variables (Page 199) SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 157
    Selection of an available digital output BATTERY CHANGE SENTRON PAC4200 writes data in a battery-backed volatile memory. The data must be backed up prior to removing the battery. in the «CHANGE BATTERY» dialog box starts the data backup. The device copies the data from the volatile memory to the internal non-volatile memory.
  • Page 158
    • Operating hours counter UNIV.COUNTER RESET Resets the configurable universal counters to zero (0). FACTORY DEFAULTS Resets all device settings to the default values. Clears minimum/maximum values Resets all counters. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 159: Password Management

    If no user-specific password has been assigned, the default password must be entered when password protection is switched on. 9.2.11.1 Calling password management You can find password management in the device settings under «ADVANCED > PASSWORD» SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 160: Switch On Password Protection

    To switch password protection on, proceed as follows: 1. Call the «PASSWORD PROTECTION» display. 2. Activate the field «PASSWORD PROTECTION» with Password protection switched OFF Password protection switched ON Figure 9-17 «PASSWORD PROTECTION» device setting SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 161: Switch Off Password Protection

    Initial situation: Password protection switched off If password protection is switched off, the password is also unprotected and can therefore be changed without restriction. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 162: Password Lost — What To Do

    Password lost — what to do? If you have forgotten the password, please contact Technical Support. You will receive a new password from them. You can find the address of Technical Support under «Technical Support» in the Chapter «Introduction». SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 163: Expansion Modules

    Configuring the SENTRON PAC 4DI/2DO expansion module (Page 165) 9.2.13 Configuring the PAC RS485 expansion module When the PAC RS485 expansion module is mounted on the SENTRON PAC Power Monitoring Device, you can make the configuration settings for the PAC RS485 expansion module on the Power Monitoring Device.

  • Page 164: Table 9- 2 Structure Of The Setting Versions

    Parameterizing 9.2 Parameterizing the operator interface Settings on the SENTRON PAC Power Monitoring Device In the main menu of the SENTRON PAC Power Monitoring Device, call «Settings » > «RS485 Module». You then see the following screen: Figure 9-18 Configuring the PAC RS485 expansion module using buttons «Address»:…

  • Page 165: Configuring The Sentron Pac 4Di/2Do Expansion Module

    9.2.14 Configuring the SENTRON PAC 4DI/2DO expansion module When the SENTRON PAC 4DI/2DO expansion module is mounted on the SENTRON PAC Power Monitoring Device, you can make the configuration settings for the external digital inputs and digital outputs on it.

  • Page 166: Table 9- 5 Status In The «Diag» Field With Meaning

    You will find the following information listed in the upper half of the display: ● The order number ● The serial number of the SENTRON PAC 4DI/2DO expansion module ● The firmware version of the SENTRON PAC 4DI/2DO expansion module ●…

  • Page 167: Diagnostics Led Of The Sentron Pac 4Di/2Do Expansion Module

    Parameterizing 9.3 Diagnostics LED of the SENTRON PAC 4DI/2DO expansion module Diagnostics LED of the SENTRON PAC 4DI/2DO expansion module Description The diagnostics LED indicates the communication status. Table 9- 6 Status and fault indication by the LED Color State…

  • Page 168
    Parameterizing 9.3 Diagnostics LED of the SENTRON PAC 4DI/2DO expansion module SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 169: Service And Maintenance

    Use only a dry, lint-free cloth to clean the components. 10.3 Firmware updates The SENTRON PAC4200 and the SENTRON PAC 4DI/2DO expansion module support updating of the firmware. SENTRON powerconfig You update the firmware with the configuration software.

  • Page 170: Replacing The Battery

    The battery of the SENTRON PAC4200 must be periodically replaced. Note No battery indicator The SENTRON PAC4200 has no function for determining the charging status of the battery. Service life of the battery Refer to the information about the service life of the battery in the chapter «Technical data».

  • Page 171: Figure 10-1 «Change Battery

    «CHANGE BATTERY» – Select the «CHANGE BATTERY START» entry: key <F4> This will start data back-up. The SENTRON PAC4200 copies the data from the battery-backed memory into the internal non-volatile memory. The data do not leave the device. The device indicates completion of data backup.

  • Page 172: Figure 10-3 Battery Change

    The opening of the battery compartment has the same shape as the battery. This determines the alignment of the terminals. It is not possible to insert the battery incorrectly. Figure 10-3 Battery change 6. Ensure the old battery is disposed of in accordance with legal requirements. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 173: Repair

    10.5 Repair 7. Start the system up again. Restore the supply voltage of the device. The backed-up data are available automatically. 8. Test the functional capability of the SENTRON PAC4200. See also ESD guidelines (Page 273) Technical data (Page 175) 10.5…

  • Page 174
    Service and maintenance 10.6 Disposal SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 175: Technical Data

    Impulse withstand voltage > 9.5 kV (1.2/50 μs) Measuring category (in accordance with IEC/UL 61010 Part 1) Input voltage V CAT III Input resistance (ph-n) 1.05 Mohms Power consumption per phase Max. 220 mW SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 176
    The IEC 61557-12 standard does not specify any accuracy class for these variables. The specifications refer to the maximum deviation from the actual value. When measuring with external current or voltage transformers, the accuracy of the measurement depends crucially on the quality of the transformer. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 177
    2 months backup time per year at 23°C, 10 months continuous operation per year at the maximum permissible ambient temperature. Memory The long-term memory is sufficient to save up to four measured variables and their extreme values every 15 minutes for 40 days. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 178: Digital Outputs

    30 to 500 ms Minimal settable time frame 10 ms Switching function Max. output delay With signal «0» to «1» 5 ms With signal «1» to «0» 5 ms Max. switching frequency 20 Hz SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 179
    Max. 31 without repeaters operated Max. 247 with repeaters Port number 17002 if the SENTRON PAC RS485 expansion module is operated at the «MOD1» slot 17003 if the SENTRON PAC RS485 expansion module is operated at the «MOD2» slot Displays and controls…
  • Page 180
    7 … 10.3 lbf·in Tools Screwdriver PZ2 cal. ISO 6789 Crimping tool in accordance with EN 60947-1 Ring lug terminals Connection designations IL1(°↑k, l↓), IL2(°↑k, l↓), IL3(°↑k, l↓) , V2, V3, VN, L/+, N/- SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 181
    Tightening torque 0.8 … 1.2 Nm 7 … 10.3 lbf·in With vertical screwing 30 N force 6.75 lbf Tools Screwdriver PZ2 cal. ISO 6789 Crimping or pressing tool according to manufacturer’s information for ring lugs SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 182
    Without expansion module 77 mm With expansion modules 99 mm Permissible switching panel thickness for max. 4 mm installation Mounting position Vertical Weight Device without packaging Approximately 450 g Device including packaging Approximately 550 g SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 183: Safety Regulations

    Safety regulations CE conformity SENTRON PAC4200 complies with the requirements of the following European Directives: DIRECTIVE 2004/108/EC OF THE EUROPEAN PARLIAMENT AND COUNCIL of December 15, 2004, on the approximation of the laws of the Member States relating to electromagnetic compatibility…

  • Page 184: Cable

    «Electrical Characteristics of Generators and Receivers for Use in Balanced Digital Multipoint Systems» Note Other standards In addition to the above-mentioned standards, those listed in the manual of the SENTRON PAC Power Monitoring Device also apply. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 185: Technical Data For The Pac Rs485 Expansion Module

    Overall depth of SENTRON PAC Power 73 mm with a maximum plate thickness of 4 mm Monitoring Device with mounted PAC RS485 expansion module Mounting position Vertical on the SENTRON PAC Power Monitoring Device Housing design VDT 3400 structure 36 Tolerances…

  • Page 186: Communications Interface Of The Pac Rs485 Expansion Module

    Other technical data The other mechanical and electrical data and ambient and environmental conditions are identical to those for the SENTRON PAC Power Monitoring Device. You can find more information in the operating instructions and manual for the SENTRON PAC Power Monitoring Device.

  • Page 187: Table 11- 6 Connection Types With Associated Conductor Cross-Sections

    560-Ohm pull-down resistor • 1) Each device on the bus must have a unique address. 2) The communication protocols supported depend on the SENTRON PAC in each case. 3) If necessary, you can switch on line polarization. Table 11- 6…

  • Page 188: Technical Data Of The Sentron Pac 4Di/2Do Expansion Module

    Technical data 11.6 Technical data of the SENTRON PAC 4DI/2DO expansion module 11.6 Technical data of the SENTRON PAC 4DI/2DO expansion module Mechanical data Table 11- 8 Mechanical data of the SENTRON PAC 4DI/2DO expansion module Values Dimensions of housing (height x width x depth)

  • Page 189: Table 11- 10 Technical Data Of The Digital Inputs

    Technical data 11.6 Technical data of the SENTRON PAC 4DI/2DO expansion module Digital inputs Table 11- 10 Technical data of the digital inputs Values Number Type Internal power supply (typically 12 V DC) External operating voltage 0 … 30 V DC (optional) Input resistance «1»…

  • Page 190: Labeling

    Technical data 11.7 Labeling 11.7 Labeling Labels on the housing of the SENTRON PAC4200 Figure 11-1 Device labeling Symbol, label Explanation Products with this mark comply with both the Canadian (CSA) and the American (UL) requirements. CE mark. Confirmation of conformity of the product with the applicable EU directives and compliance with the essential requirements contained in these directives.

  • Page 191: Labeling On The Pac Rs485 Expansion Module

    Labeling on the PAC RS485 expansion module Description The graphic below shows the positioning of the label on the housing of the PAC RS485 expansion module. Figure 11-2 PAC RS485 expansion module with type plate Type plate SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 192: Labeling On The Sentron Pac 4Di/2Do Expansion Module

    Technical data 11.9 Labeling on the SENTRON PAC 4DI/2DO expansion module 11.9 Labeling on the SENTRON PAC 4DI/2DO expansion module Description The graphic below shows the positioning of the label on the housing of the SENTRON PAC 4DI/2DO expansion module.

  • Page 193: Dimension Drawings

    Dimension drawings Note: All dimensions in mm. Panel cutout Figure 12-1 Panel cutout SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 194
    Frame dimensions with optional PAC PROFIBUS DP expansion module connected, device with screw terminals Device with ring lug terminals Figure 12-3 Frame dimensions with optional PAC PROFIBUS DP expansion module connected, device with ring lug terminals SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 195
    Figure 12-4 Side-by-side installation Clearances Figure 12-5 Clearances, device with screw terminal (on the left), device with ring lug terminal (on the right) The clearances specified must be maintained for cable outlets and ventilation. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 196: Dimension Drawings Of The Pac Rs485 Expansion Module

    PAC RS485 expansion module Figure 12-6 View from above with the dimensions of the plug connector between the PAC RS485 expansion module and the SENTRON PAC, side view, front view and view from below with terminal block All dimensions are specified in mm.

  • Page 197: Dimension Drawings Of The Sentron Pac 4Di/2Do Expansion Module

    Figure 12-7 View from above with the dimensions of the plug connector between the SENTRON PAC 4DI/2DO expansion module and the SENTRON PAC, side view, front view and view from below with terminal block All dimensions are specified in mm.

  • Page 198
    Dimension drawings 12.2 Dimension drawings of the SENTRON PAC 4DI/2DO expansion module SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 199: Appendix

    Information on the display SENTRON PAC4200 shows most, though not all, measured variables on the display. The «Display» column in the tables below shows the number of the screen on which the measured variable is displayed. All measured variables that are not displayed are identified by a hyphen («-«).

  • Page 200
    Maximum value of the current in phase conductor c Minimum current c L3 min c min Minimum value of the current in phase conductor c Neutral Current Current in the neutral conductor SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 201
    Maximum active power c L3 max c max Maximum value of the active power in phase conductor c Minimum active power c L3 min c min Minimum value of the active power in phase conductor c SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 202
    Minimum reactive power b (VARn) n L2 min n b min Minimum value of the reactive power of the harmonics in phase conductor b referred to the load counting system, measured according to VARn SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 203
    Maximum value of the total apparent power in the three-phase system Minimum total apparent power Minimum value of the total apparent power in the three-phase system Total Active Power ΣW Total active power in the phase conductors SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 204
    Maximum value of the power factor of the fundamental in phase conductor b (inductive or capacitive) Minimum cos φ b Cosφ Disp. PF – 10.2 L2 min b min Minimum value of the power factor of the fundamental in phase conductor b (inductive or capacitive) SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 205
    Displacement angle between voltage and current for the fundamental in phase conductor a Maximum displacement angle a φ φ ° 10.4 L1 max a max Maximum displacement angle between voltage and current for the fundamental in phase conductor a SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 206
    Maximum total harmonic distortion of the voltage between phase conductor b and the neutral conductor referred to the fundamental THD voltage c 12.0 THD-V c U L3 Total harmonic distortion of the voltage between phase conductor c and the neutral conductor referred to the fundamental SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 207
    Active Energy Export Tariff 1 19.1 a T1 exp T1 exp Active energy exported at tariff 1 Active Energy Export Tariff 2 19.1 a T2 exp T2 exp Active energy exported at tariff 2 SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 208
    22.0 Operating time of the energy counter in seconds (hours on the display) Date / Time – – – 32.5 Current date and time in SENTRON PAC Active Tariff – – – Currently effective tariff for energy counting SENTRON PAC4200…
  • Page 209
    15.2 31 L1-N max 31 a-n max Maximum value of the harmonic content of the 3rd, 5th, 7th, … 31st harmonics for the voltage between a and the neutral conductor referred to the fundamental SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 210
    15.2 31 L2-N max 31 b-n max Maximum value of the harmonic content of the 3rd, 5th, 7th, … 31st harmonics for the voltage between b and the neutral conductor referred to the fundamental SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 211
    Harmonics Voltage a-b Fundamental voltage a-b – H1 V ab 1 L1-L2 1 a-b Instantaneous value of the fundamental of the voltage between phase conductors a and b SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 212
    3 b-c 5th harmonic voltage b-c H5 V bc 5 L2-L3 5 b-c 7th harmonic voltage b-c H7 V bc 7 L2-L3 7 b-c 9th harmonic voltage b-c H9 V bc 9 L2-L3 9 b-c SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 213
    11 c-a 13th harmonic voltage c-a H13 V ca 13 L3-L1 13 c-a 15th harmonic voltage c-a H15 V ca 15 L3-L1 15 c-a 17th harmonic voltage c-a H17 V ca 17 L3-L1 17 c-a SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 214
    21st harmonic current a 17.2 H21 I a 21 L1 21 a 23rd harmonic current a 17.2 H23 I a 23 L1 23 a 25th harmonic current a 17.2 H25 I a 25L1 25 a SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 215
    25th harmonic current b 17.2 H25 I b 25L2 25 b 27th harmonic current b 17.2 H27 I b 27 L2 27 b 29th harmonic current b 17.2 H29 I b 29 L2 29 b SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 216
    17.2 H29 I c 29 L3 29 c 31st harmonic current c 17.2 H31 I c 31 L3 31 c Value of the current of the 3rd, 5th 7th, … 31st harmonic in c SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 217
    AVG min Minimum 3-phase average value of the voltage between the phase conductors 3-Phase Average Current – I DMD L AVG ph AVG 3-phase average value of the current in the phase conductors SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 218
    Minimum value of the sliding window demand of the voltage between phase conductors a and b Sliding window demand voltage b-c Vphph DMD L2-L3 sw-dmd b-c sw-dmd Sliding window demand of the voltage between phase conductors b and c SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 219
    Sliding window demand of the apparent power in phase conductor a Maximum sliding window demand apparent power a L1 sw-dmd max a sw-dmd max Maximum value of the sliding window demand of the apparent power in phase conductor a SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 220
    Maximum sliding window demand total reactive power tot L1 sw-dmd max tot a sw-dmd max a (VARtot) Maximum value of the sliding window demand of the total reactive power of the fundamental and harmonics in phase conductor a SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 221
    Maximum sliding window demand reactive power b n L2 sw-dmd max n b sw-dmd max (VARn) Maximum value of the sliding window demand of the reactive power of the harmonics in phase conductor b, measured according to VARn SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 222
    Maximum sliding window demand reactive power c 1 c sw-dmd 1 c sw-dmd max (VAR1) Maximum value of the sliding window demand of the reactive power of the fundamental in phase conductor c, measured according to VAR1 SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 223
    Minimum value of the sliding window demand of the total reactive power of the fundamental, measured according to VAR1 Sliding Window Demand Total Reactive Power ΣVARn DMD n sw-dmd n sw-dmd (VARn) Sliding window demand of the total reactive power of the harmonics, measured according to VARn SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 224
    Maximum sliding window demand of the total power factor Minimum sliding window demand total power factor |PF| |PF| – sw-dmd min sw-dmd min Minimum sliding window demand of the total power factor SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 225: Load Profile

    A.3.1 Measured variables without a time stamp with the function codes 0x03 and 0x04 Addressing the measured variables without a time stamp The SENTRON PAC Power Monitoring Device provides measured variables with or without a time stamp. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 226: Table A- 1 Measured Variables Available Without A Time Stamp

    If a value consists of two registers, a read command applied in the second register, for example, will generate an error code. SENTRON PAC will also output an error code if, for example, a write operation ends in the middle of a multi-register value.

  • Page 227
    Maximum Line Frequency Float 45 … 65 Maximum 3-Phase Average Voltage ph-n Float Maximum 3-Phase Average Voltage ph-ph Float Maximum 3-Phase Average Current ph-ph Float Maximum Total Apparent Power Float Maximum Total Active Power Float SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 228
    Float Minimum 3-Phase Average Voltage ph-ph Float Minimum 3-Phase Average Current ph-ph Float Minimum Total Apparent Power Float Minimum Total Active Power Float Minimum Total Reactive Power (VARn) Float Minimum Total Power Factor Float SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 229
    Byte 3 Bit 0 Input 0 Byte 3 Bit 1 Input 1 Active Tariff Unsigned long — Tariff 1 Tariff 2 Operating Hours Counter**) Unsigned long s 0 … 999999999 Universal Counter**) Unsigned long — 0 … 999999999 SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 230
    Distortion Current b Float Distortion Current c Float Total Reactive Power a (VARtot) Float Total Reactive Power b (VARtot) Float Total Reactive Power c (VARtot) Float Reactive Power a (VAR1) Float Reactive Power a (VAR1) Float SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 231
    Sliding Window Demand Power Factor a Float 0 … 1 Sliding Window Demand Power Factor b Float 0 … 1 Sliding Window Demand Power Factor c Float 0 … 1 Sliding Window Demand Total Apparent Float Power SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 232: Table A- 2 Meaning Of The Abbreviations In The «Access» Column

    Structure — Digital inputs status and digital outputs status with the function codes 0x01 and 0x02 (Page 233) Structure — Limit values with the function codes 0x01 and 0x02 (Page 234) Structure — PMD diagnostics and status with the function codes 0x03 and 0x04 (Page 234) SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 233: Structure — Digital Inputs Status And Digital Outputs Status With The Function Codes 0X01 And 0X02

    DI 0.0 0x00000001 Digital Inputs Status 32 bits DI 0.1 0x00000010 Table A- 4 Structure — Digital inputs status and digital outputs status for an expansion module SENTRON PAC 4DI/2DO on slot 1 Name Length Status Byte Bit mask Access…

  • Page 234: Structure — Limit Values With The Function Codes 0X01 And 0X02

    A.3.4 Structure — PMD diagnostics and status with the function codes 0x03 and 0x04 Design Table A- 7 Overview of status and diagnostics bytes Byte Meaning System status Device status Device diagnostics Component diagnostics SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 235: Measured Variables For The Load Profile With The Function Codes 0X03 And 0X04

    Table A- 9 Measured variables available with a time stamp Offset Number of Name Format Unit Value range Access registers Time stamp for the current period Time stamp Demand apparent power in the current Float period SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 236
    Minimum apparent power in the current Float period Cumulated active power import in the Float instantaneous period Cumulated reactive power import in the Float instantaneous period Cumulated active power export in the Float instantaneous period SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 237: Tariff-Specific Energy Values In Double Format With The Function Codes 0X03, 0X04, And 0X10

    Overflow 1.0e+12 Apparent Energy Tariff 1 Double Overflow 1.0e+12 Apparent Energy Tariff 2 Double Overflow 1.0e+12 Process active energy Double Overflow 1.0e+12 Process reactive energy Double VARh Overflow 1.0e+12 Process apparent energy Double Overflow 1.0e+12 SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 238: Tariff-Specific Energy Values In Float Format With The Function Codes 0X03 And 0X04

    Process active energy Float Overflow 1.0e+12 2823 Process reactive energy Float VARh Overflow 1.0e+12 2825 Process apparent energy Float Overflow 1.0e+12 Table A- 14 Meaning of the abbreviations in the «Access» column Abbreviation Meaning Read access SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 239: Maximum Values With A Time Stamp And The Function Codes 0X03 And 0X04

    Maximum values with a time stamp and the function codes 0x03 and 0x04 Addressing the maximum values with a time stamp SENTRON PAC4200 provides the maximum values listed below with a time stamp. Table A- 15 Available measured variables: Maximum values with time stamp…

  • Page 240
    Maximum Total Power Factor with Float + time stamp — Time 3355 Maximum Neutral Current with Time Float + time stamp A 3361 Maximum Total Reactive Power Float + time stamp VAR (VARtot) with Time SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 241
    Reactive Power b (VARtot) with Time 3493 Max. Sliding Window Demand Total Float + time stamp VAR Reactive Power c (VARtot) with Time 3499 Max. Sliding Window Demand Float + time stamp VAR Reactive Power a (VAR1) with Time SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 242: Minimum Values With A Time Stamp And The Function Codes 0X03 And 0X04

    6043 Minimum Current b with Time Float + time stamp A 6049 Minimum Current c with Time Float + time stamp A 6055 Minimum Apparent Power a with Time Float + time stamp VA SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 243
    Minimum Total Apparent Power with Time Float + time stamp VA 6247 Minimum Total Active Power with Time Float + time stamp W 6253 Minimum Total Reactive Power (VARn) Float + time stamp VAR with Time SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 244
    Power b (VARn) with Time 6385 Min. Sliding Window Demand Reactive Float + time stamp VAR Power c (VARn) with Time 6391 Min. Sliding Window Demand Total Float + time stamp VAR Reactive Power a (VARtot) with Time SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 245: Harmonics Without A Time Stamp With The Function Codes 0X03 And 0X04

    Harmonics of the voltage Offset Number of Name Format Unit Value range Access registers 9001 Fundamental Voltage a-n Float 9003 Fundamental Voltage b-n Float 9005 Fundamental Voltage c-n Float 9007 3rd Harmonic Voltage a-n Float SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 246
    27th Harmonic Voltage a-n Float 9081 27th Harmonic Voltage b-n Float 9083 27th Harmonic Voltage c-n Float 9085 29th Harmonic Voltage a-n Float 9087 29th Harmonic Voltage b-n Float 9089 29th Harmonic Voltage c-n Float SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 247: Table A- 18 Harmonics Of The Current

    19th Harmonic Current b Float 11059 19th Harmonic Current c Float 11061 21st Harmonic Current a Float 11063 21st Harmonic Current b Float 11065 21st Harmonic Current c Float 11067 23rd Harmonic Current a Float SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 248: Table A- 19 Harmonics Of The Phase-To-Phase Voltage

    11th Harmonic Voltage c-a Float 22037 13th Harmonic Voltage a-b Float 22039 13th Harmonic Voltage b-c Float 22041 13th Harmonic Voltage c-a Float 22043 15th Harmonic Voltage a-b Float 22045 15th Harmonic Voltage b-c Float SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 249: Harmonics With A Time Stamp And The Function Codes 0X03 And 0X04

    Maximum 3rd Harmonic Voltage a-n Float + time stamp % with Time 13005 Maximum 3rd Harmonic Voltage b-n Float + time stamp % with Time 13011 Maximum 3rd Harmonic Voltage c-n with Float + time stamp % Time SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 250
    Maximum 17th Harmonic Voltage c-n Float + time stamp % with Time 13143 Maximum 19th Harmonic Voltage a-n Float + time stamp % with Time 13149 Maximum 19th Harmonic Voltage b-n Float + time stamp % with Time SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 251: Table A- 21 Harmonics Of The Current

    Harmonics of the current Offset Number of Name Format Unit Value range Access registers 19001 Maximum Fundamental Current a with Float + time stamp Time 19007 Maximum Fundamental Current b with Float + time stamp Time SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 252
    Maximum 15th Harmonic Current b with Float + time stamp Time 19139 Maximum 15th Harmonic Current c with Float + time stamp Time 19145 Maximum 17th Harmonic Current a with Float + time stamp Time SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 253
    Maximum 31st Harmonic Current a with Float + time stamp Time 19277 Maximum 31st Harmonic Current b with Float + time stamp Time 19283 Maximum 31st Harmonic Current c with Float + time stamp Time SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 254: Configuration Settings With The Function Codes 0X03, 0X04, And 0X10

    Synchronization via DI Internal clock 50025 DI 0.0 Type of Use Unsigned long None Pulse input On / off-peak Time synchronization Demand sync Status 50027 DI 0.0 Pulse / Edge Evaluation Unsigned long Pulse SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 255
    DO 0.0 Significance of of Unsigned long 1 … 999 Counter Information 50045 DO 0.0 Pulse Length Unsigned long 30 … 500 50047 Dialog Language Unsigned long German English Portuguese Turkish Spanish Italian Russian French Chinese SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 256
    0 … 241 50087 Limit 1 Value Float 50089 Limit 1 Mode ≥/< Unsigned long Greater than Lower than 50091 Limit 2 ON / OFF Unsigned long 50093 Limit 2 Hysteresis Float 0.0 … 20.0 SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 257
    Limit 6 Mode ≥/< Unsigned long Greater than Lower than 50161 Limit 7 ON / OFF Unsigned long 50163 Limit 7 Hysteresis Float 0.0 … 20.0 50165 Limit 7 Pickup Delay Unsigned long 0 … 10 SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 258
    0 … 10 50225 Limit 11 Source Unsigned long 0 … 241 50227 Limit 11 Value Float 50229 Limit 11 Mode ≥/< Unsigned long Greater than Lower than 50231 Date format Unsigned long dd.mm.yyyy mm/dd/yy yyyy-mm-dd SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 259
    Limit 0 Limit 1 Limit 2 Limit 3 Limit 4 Limit 5 Limit 6 10 = Limit 7 11 = Limit 8 12 = Limit 9 13 = Limit 10 14 = Limit 11 SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 260: Value Range For Limit Source

    Apparent Power c 12 = Active Power a 13 = Active Power b 14 = Active Power c 15 = Reactive Power a (VARn) 16 = Reactive Power b (VARn) 17 = Reactive Power c (VARn) SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 261
    THD Current c 54 = THD Voltage a-b 55 = THD Voltage b-c 56 = THD Voltage c-a 57 = Reactive power a (VAR1) 58 = Reactive power b (Q1) 59 = Reactive power c (Q1) SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 262
    96 = Sliding Window Demand Neutral Current 97 = Fundamental Voltage a-n 98 = Fundamental Voltage b-n 99 = Fundamental Voltage c-n 100 = 3rd Harmonic Voltage a-n 101 = 3rd Harmonic Voltage b-n SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 263
    27th Harmonic Voltage c-n 139 = 29th Harmonic Voltage a-n 140 = 29th Harmonic Voltage b-n 141 = 29th Harmonic Voltage c-n 142 = 31st Harmonic Voltage a-n 143 = 31st Harmonic Voltage b-n SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 264
    23rd Harmonic Voltage c-a 181 = 25th Harmonic Voltage a-b 182 = 25th Harmonic Voltage b-c 183 = 25th Harmonic Voltage c-a 184 = 27th Harmonic Voltage a-b 185 = 27th Harmonic Voltage b-c SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 265
    19th Harmonic Current c 223 = 21st Harmonic Current a 224 = 21st Harmonic Current b 225 = 21st Harmonic Current c 226 = 23rd Harmonic Current a 227 = 23rd Harmonic Current b SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 266: Communication Settings With The Function Codes 0X03, 0X04, And 0X10

    0 … FFFFFFFFh 0x04 • 0x10 • 0x03 63005 Gateway Unsigned long — 0 … FFFFFFFFh • 0x04 • 0x10 • 0x03 63007 Bootloader Version Unsigned long — char, uchar, uchar, • uchar 0x04 • SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 267
    1 … 247 • Interface 2 0x04 • 0x10 • 0x03 63037 Baudrate Module Unsigned long — 4800 baud • Interface 1 0x04 • 9600 baud 0x10 • 19 200 baud 38 400 baud SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 268: I&M Settings

    Access registers MODBUS function codes 64001 IM Data PAC4200 stIM0 0x03 R(W) • 0x04 • 64028 IM 0 to IM 4 Data PAC4200 stIM14 0x03 • 0x04 • 0x10 • 0x03 64117 IM Data Module Interface 1 stIM0- R(W) •…

  • Page 269: Commands With The Function Code 0X06

    13 = Process apparent energy 60005 Synchronization of Unsigned short 0x06 1 … 60 min demand period 60006 Switching tariff Unsigned short 0x06 On-peak tariff Off-peak tariff 60007 Acknowledge Unsigned short 0x06 0-ffffh diagnostics bits SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 270: Modbus Standard Device Identification With The Function Code 0X2B

    You can use MODBUS function code 0x2B on these device identification parameters. Table A- 27 MODBUS standard device identification parameters Object ID Name Format Access OID 0 Manufacturer String OID 1 Manufacturer device name String OID 2 Firmware version / bootloader version String SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 271: Correction Sheet

    Measured variables without a time stamp with the function codes 0x03 and 0x04 (Page 225) Correction sheet Correction sheet Have you noticed any errors while reading this manual? If so, please use this form to tell us about them. We welcome comments and suggestions for improvement. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 272: Table A- 28 Errors, Comments, And Suggestions For Improvements

    Fax response From (please complete): Name SIEMENS AG I IA CD MM 3 Company/Department 92220 Amberg / Germany Address _________________________________________________________________________________ Fax: +49 (0)9621-80-3337 Manual title: Table A- 28 Errors, comments, and suggestions for improvements SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 273: Esd Guidelines

    If you have to store or transport the component in non-conductive packaging, you must first pack the component in ESD-safe, conductive material, e.g., conductive foam rubber, ESD bag. The diagrams below illustrate the required ESD protective measures for electrostatic sensitive devices. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 274
    ESD guidelines B.1 Electrostatic sensitive devices (ESD) ESD seat ESD standing position ESD seat and ESD standing position Protective measures Conductive floor ESD table ESD footwear ESD smock ESD bracelet Cubicle ground connection SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 275: List Of Abbreviations

    National Electrical Manufacturers Association Power Analysis & Control Registered Jack Ring lug terminals Ring lug terminals Formerly: Radio Selector; now usually: Recommended Standard TCP/IP Transmission Control Protocol/Internet Protocol Total Harmonic Distortion; German: Gesamte Harmonische Verzerrung SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 276
    List of abbreviations C.1 Abbreviations Abbreviation Meaning THD-R Relative THD TRMS True Root Mean Square Underwriters Laboratories Inc. Association of Electrical Engineering, Electronics and Information Technology (Germany) Result of logic operation SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 277: Glossary

    Equipotential bonding Electrical connection (equipotential bonding conductor) which brings the bodies of electronic equipment and foreign conductive bodies to an equal or approximately equal potential. This prevents disruptive or dangerous voltages between these bodies. SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 278
    Twisted-pair cables are available in different qualities for different transmission rates. Universal Time Coordinated. International reference time to which the worldwide time zone system refers. Has replaced Greenwich Mean Time (GMT). SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

  • Page 279: Index

    Over all phases, 21 setting, 106 AWG, 187 Connection Types Dependency of the measured variables, 28 Connector, 74, 186 Connector to SENTRON PAC Power Monitoring B signal, 96 Device, 185, 188 Backup fuse, 85 Continuous load, 189 Battery, 68 Cooling, 185, 188…

  • Page 280
    Input current, 189 Ethernet interface, 71 Input resistance, 189 Event recording, 55 Installation, 74 Events Installation and startup Acknowledgable, 55 Apply the supply voltage, 102 Settings in the SENTRON software, 59 Installation space External communication SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 281
    Power supply, 61, 173, 185, 188 Mounting dimensions, 70, 193 External, 99 Mounting location, 63 Fail-safe, 169 Mounting on the switching panel, 70 Internal, 98 Mounting position, 63, 185, 188 Prerequisites Startup, 101 Procedure SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 282
    Protection, 24 Setting the language, 104 Protective conductor PE, 98 Setting the voltage input, 109 Protective ground, 96 Settings on the SENTRON PAC, 164 Protector, 85 Shield, 95, 96, 98 Pull-down resistor, 96, 187 Short-circuit protection, 189 Pull-up resistor, 96, 187…
  • Page 283
    Protecting, 85 Voltage terminals, 75 Voltage transducers Measurement, 107 Set the conversion ratio, 108 Voltage transformers, 111 Weight, 185, 188 Wetness, 64, 169 Wide-voltage power supply, 24, 102, 111 Zero point suppression level, 32 SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…
  • Page 284
    Index SENTRON PAC4200 System Manual, 09/2009, A5E02316180B-02…

Источник

Многофункциональное устройство

SENTRON PAC4200

Инструкция по эксплуатации

Перед установкой, вводом в эксплуатацию или

обслуживанием устройства необходимо прочесть и понять

данное руководство.

ОПАСНО

!

Опасное напряжение.

Опасность для жизни или возможность тяжелых

травм.

Перед началом работ отключить подачу питания к

установке и к устройству.

ОСТОРОЖНО

Безопасность работы устройства гарантируется только при

использовании сертифицированных компонентов.

Важные указания

Описываемые в настоящем документе продукты предназначены для

использования в составе установки или устройства для выполнения функций по

обеспечению безопасности. Полная система обеспечения безопасности, как

правило, включает в себя датчики, устройства анализа данных, сигнальные

устройства и решения для безопасного отключения. Производитель установки

или устройства несет ответственность за обеспечение надлежащей работы всех

функций. Компания Siemens AG, ее филиалы и ассоциированные компании

(далее «Siemens») не могут гарантировать полную функциональность установки

или устройства, которое не было разработано компанией Siemens.

Компания Siemens также не берет на себя ответственность за рекомендации,

предлагаемые или встречающиеся в приведенном ниже описании. Данное

описание не может служить основанием для создания новых гарантийных исков

и требований или исков с претензиями, выходящих за рамки общих условий

поставки компании Siemens.

Примечание: Дополнительную информацию Вы найдете на прилагаемом

компакт-диске.

Примечание:

Квалифицированный персонал – эта лица, ознакомленные с установкой,

монтажом, вводом в эксплуатацию и эксплуатацией изделия, и обладающие

соответствующей квалификацией, отвечающей выполняемым ними работам,

например:

• Обучение или инструктаж и/или разрешение на эксплуатацию и

техобслуживание устройств/систем согласно нормам техники

безопасности электрических цепей.

• Обучение или инструктаж по правильному уходу и использованию

защитных устройств согласно нормам техники безопасности.

• Обучение по оказанию первой медицинской помощи.

Область применения

SENTRON PAC4200 – это многофункциональное измерительное устройство,

предназначенное для индикации релевантных параметров сети при

распределении энергии низкого напряжения. Данное устройство можно

использовать для измерения одно-, двух- и трёхфазного тока, а также

применять в двух-, трёх- или четырёхпроводных сетях с системами заземления

TN, TT и IT.

Характеристики: • Более 300 контрольных, диагностических и сервисных

функций, высшие гармоники до 31-й гармоники, THD напряжения и тока,

отметчик времени предельных значений, • скользящие средние значения,

• 10 счётчиков энергии для активной, реактивной и полной энергии, высокого и

низкого тарифа, • параметрируемая запись циклов нагрузки, • интегрированный

интерфейс Ethernet, • функция серийного шлюза, • 2 многофункциональных

цифровых входа, • 2 многофункциональных цифровых выхода, • 2 гнезда для

опциональных модулей расширения, 1 из них можно использовать для связи,

напр., PAC PROFIBUS DP, • универсальный счётчик, • счётчик часов работы,

• параметрируемая система сигнализации, запись событий с отметкой времени,

• детальный контроль предельных значений • 4 определяемые пользователем

индикации измеряемых значений, • часы с аварийным питанием от батареи,

• запоминающее устройство с длительным хранением величин, с аварийным

питанием от батареи, • защита паролем.

22

Инструменты для монтажа

Для выполнения монтажа необходимы следующие инструменты:

• резальный инструмент для вырезания окна в распределительном щите,

• Отвертка PZ2 кал. ISO 6789

• Пресс-форма стандарта EN 60947-1

ОПАСНО

!

Опасность поражения электрическим током или опасность ожогов

Непринятие во внимание может привести к смерти, тяжелому

травмированию или нанесению существенного материального

ущерба.

Пользоваться предписанной защитной одеждой. Необходимо соблюдать

общие правила устройства и безопасности выполнения работ на силовых

электроустановках (например, DIN VDE, NFPA 70), а также национальные и

международные стандарты. Монтажные работы на данном устройстве и

техническое обслуживание может осуществлять только персонал с

соответствующей квалификацией.

Проверить устройство на возможные повреждения. Поврежденное

устройство нельзя монтировать или эксплуатировать.

Перед началом работ по установке, техобслуживанию или монтажу

необходимо отключить как напряжение питания, так и измерительное

напряжение на устройстве и, кроме того, обесточить оборудование, в

котором установлено устройство PAC4200.

Перед подключением устройства необходимо обеспечить, чтобы местные

характеристики сети соответствовали табличке с основными техническими

данными.

Напряжение питания: Обеспечьте безопасность напряжения при помощи

указанного предохранителя 0,6 A, тип C. При применении плавких

предохранителей необходимо использовать соответствующие указанные

держатели предохранителя.

Входы напряжения: При непосредственном поключении, а также

подключении измерительного трансформатора устройство должно быть

защищено указанным предохранителем на стороне подвода питания на

10 A или указанным линейным защитным автоматом на 10 A. При

использовании трансформаторов напряжения ни в коем случае не замыкать

накоротко их вторичные выводы!

Разъединитель: Cледует предвключить соответствующий разъединитель

для обесточивания устройства! Разъединитель должен быть расположен

вблизи устройства и легко доступным для пользователя, он должен иметь

обозначение как разъединитель данного устройства.

Bходы для измерения тока : Поражение электрическим током и опасность

электрической дуги при разомкнутых цепях трансформатора. Измерение тока

возможно только через подключение трансформатора тока. При этом цепи

тока НЕ должны быть защищены предохранителем! Ни в коем случае не

размыкайте цепь вторичного тока трансформатора, находящегося под

нагрузкой. Перед демонтажом устройства замыкайте накоротко зажимы

цепи вторичного тока трансформатора тока. Обязательно соблюдать

правила техники безопасности для использованных трансформаторов тока!

Монтаж

Монтируется на стационарных распределительных щитах в закрытых сухих

помещениях.

Положение встроенного прибора: вертикально, см. рис. 1.

Модули расширения, эксплуатируемые вместе с SENTRON PAC4200,

монтируйте после монтажа и перед вводом в эксплуатацию устройства

PAC4200.

При этом соблюдайте правила по элементам, подверженным опасности

разрушения в результате электростатического заряда: Отключите

напряжение питания. Снимите с себя заряд статического электричества.

Установите батарейку: При первом вводе в эксплуатацию используйте

поставленную вместе с устройством батарейку.

ПРЕДУПРЕЖДЕНИЕ

!

Возгорание или взрыв батарейки! Непринятие во внимание может

привести к смерти, тяжёлому травмированию или нанесению

существенного материального ущерба.

Батарейка должна отвечать требованиям безопасности по UL 1642 .

В противном случае существует опасность возгорания или взрыва.

Используйте исключительно батарейки, проверенные по норме

UL 1642.

7KM4212-0BA00-.AA0

Русский

номер заказа: A5E02316203-01

Источник

SENTRON PAC 4200 представляет собой очень функциональное измерительное устройство в виде выключателя, которое предназначается для установки любых необходимых показателей электросети, когда распределяется энергия с низкими характеристиками напряжения. Подобный аппарат может быть использован для осуществления измерения 1-, 1- и 3-фазного тока.

Ключевые особенности функционирования устройств

За счет компактных габаритных размеров конструкции изделий автоматического типа Siemens Sentron pac4200 (96 на 96 миллиметров), инструменты представляют собой оптимальный вариант для замены различных используемых измерительных приборов аналогового типа для общего использования. Повышенный диапазон данных измерений электронапряжения дает возможность выполнять прямое подключение СЕНТРОН PAC 4200 к разнообразным модулям подпитки, применяя любую сеть с качествами низкого напряжения (максимум до 690В) номинального напряжения. Высокие по силе напряжения измеряются посредством использования специальных трансформаторов.

Графический жидкокристаллический монитор Sentron pac 4200 Siemens дает возможность осуществлять считывание и на достаточно большой дистанции. Для наиболее лучшего считывания при условиях недостаточного света устройство оборудовано регулируемым фоновым освещением. Используя всего лишь четыре функциональные кнопки вместе с многоязычными текстовыми параметрами, пользователь может вводить данные интуитивно. Для потребителей с опытом дополнительно аппарат оборудован функцией непосредственной навигации, что позволяет ему очень быстро осуществить выбор нужного меню для индикации.

Sentron pac4200 Siemens показывает высокую точность измерений. Он позволяет регистрировать и сохранять показания электронагрузки соответственно с любыми распространенными способами. Прибор оснащен:

  • большим спектром полезных опций контроля, обслуживания и диагностики аппарата;
  • 2-х тарифным счетчиком показателей электроэнергии активного и реактивного типа;
  • универсальным измерителем характеристик напряжения.

Кроме того, устройство имеет счетчик часов работы для контроля подключенных во время функционирования потребителей.

Основные особенности и ключевые характеристики эксплуатации универсальных выключателей автоматического типа Sentron линейки pac 4200

Большая система сигнализации позволяет обеспечивать особенный для юзера контроль разных событий, к примеру, нарушение граничных показателей или внедрение операторов. Зависимая от энергии память аппарата и внутренний таймер оборудованы подпиткой экстренного аварийного типа от аккумулятора.

Цена на Sentron pac 4200 не весьма разумная. Стоимость полностью соответствует заявленным заводом-производителем качествам оригинального фирменного устройства от производителя из Германии СИМЕНС.

Источник

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