Руководство по эксплуатации auma saex

Hide thumbs

Also See for SAEx Series:

• Manual (52 pages)

• Page 1
  Multi-turn actuators SAEx 07.2 SAEx 16.2 SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) with actuator controls ACExC 01.2 Non-Intrusive Control Parallel Profibus DP Profinet Modbus RTU Modbus TCP/IP Foundation Fieldbus HART Operation instructions Assembly and commissioning…

• Page 2: Table Of Contents

  This document contains information for assembly, commissioning and maintenance staff. Reference documents: Manual (Operation and setting ) of actuator controls ACExC 01.2 Profinet Manual (Fieldbus device integration) of actuator controls ACExC 01.2 Profinet Reference documents are available on the Internet at: http://www.auma.com. Table of contents Page Safety instructions…………………….

• Page 3
  7.1. Indications during commissioning 7.2. Indications in the display 7.2.1. Feedback signals from actuator and valve 7.2.2. Status indications according to AUMA classification 7.2.3. Status indications according to NAMUR recommendation 7.3. Indication lights of local controls 7.4. Optional indications 7.4.1.
• Page 4
  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) Table of contents ACExC 01.2 Non-Intrusive Profinet 10.3.1. Mechanical position indicator: set 10.3.2. Gear stage of the reduction gearing: test/set Corrective action……………………11.1. Faults during commissioning 11.2. Fault indications and warning indications 11.3.

• Page 5: Safety Instructions

  Any device modification requires prior written consent of the manufacturer. 1.2. Range of application AUMA multi-turn actuators SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 are designed for the operation of industrial valves, e.g. globe valves, gate valves, butterfly…

• Page 6: Warnings And Notes

  1, 2, 21, and 22. If temperatures >40 °C are to be expected at the valve flange or the valve stem (e.g. due to hot media), please consult AUMA. Temperatures > 40 °C are not considered with regards to the non-electrical explosion protection.

• Page 7
  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profinet Safety instructions Symbol for CLOSED (valve closed) Symbol for OPEN (valve open) Via the menu to parameter Describes the menu path to the parameter. When using the push buttons of local controls, the required parameter can be quickly found on the display.

• Page 8: Identification

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) Identification ACExC 01.2 Non-Intrusive Profinet Identification 2.1. Name plate Figure 1: Arrangement of name plates Actuator name plate Actuator controls name plate Motor name plate Explosion protection approval plate Additional plate, e.g.

• Page 9
  Actuator controls name plate (= manufacturer logo) Type designation Order number Serial number Actuator terminal plan Actuator controls terminal plan Mains voltage AUMA power class for switchgear Permissible ambient temperature Enclosure protection [10] Control [11] Data Matrix code Motor name plate Figure 3: Motor name plate (example) (= manufacturer logo);…
• Page 10
  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) Identification ACExC 01.2 Non-Intrusive Profinet Approval plate in explosion-proof version Figure 4: Approval plates in explosion-proof version (examples) Ex symbol, CE mark, number of test authority Ex certificate (number) Classification: Electrical gas explosion protection Electrical dust explosion protection…

• Page 11: Short Description

  The rated power (nominal power) of the actuator motor is indicated in kW on the motor name plate. For the assignment of the AUMA power classes to the nominal power of the motor types, refer to the separate electrical data sheets.

• Page 12
  (push buttons and display) and perform settings (contents of these instructions). read in or out data or modify and save settings via AUMA CDT software (ac- cessory), using a computer (laptop or PC). The connection between computer and actuator controls is wireless via Bluetooth interface (not included in these instructions).

• Page 13: Transport And Storage

  Perform lift trial at low height to eliminate any potential danger e.g. by tilting. Figure 7: Example: Lifting the actuator Weights Table 4: Weight for ACExC 01.2 actuator controls with electrical connection type: Weight approx. [kg] AUMA Ex plug/socket connector with integral terminal connection >14 (terminal frame) and enlarged terminal compartment.

• Page 14
  SAREx 16.2 ADX… Refer to motor name plate Indicated weight includes AUMA NORM multi-turn actuator with 3-phase AC motor, electrical con- nection in standard version, output drive type B1 and handwheel. For other output drive types, heed additional weights. Table 6: Weights of multi-turn actuators SAEx 07.2…

• Page 15: Storage

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profinet Transport and storage Table 7: Weights for output drive type Type designation Flange size [kg] A 07.2 A 10.2 A 14.2 A 16.2 11.7 Table 8: Weights for output drive type…

• Page 16: Assembly

  [3] via stem nut [2]. To adapt the actuators to available output drive types A with flanges F10 and F14 (year of manufacture 2009 and earlier), an adapter is required. The adapter can be ordered from AUMA.

• Page 17: Design Of Output Drive Types B And E

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profinet Assembly 4.2.2. Design of output drive types B and E Figure 9: Output drive type B Flange multi-turn actuator (e.g. F07) Hollow shaft Output drive sleeve (illustration examples) [3] B/B1/B2 and [3]* B3/B4/E, respectively with bore and keyway Gearbox/valve shaft with parallel key…

• Page 18: Actuator: Mount To Valve

  Stem nut for output drive type A: finish machining This working step is only required if stem nut is supplied unbored or with pilot bore. Information For exact product version, please refer to the order-related technical data sheet or the AUMA Assistant App.

• Page 19
  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profinet Assembly Figure 11: Output drive type A Stem nut Axial needle roller bearing [2.1] Axial bearing washer [2.2] Axial needle roller and cage assembly Spigot ring Procedure Remove spigot ring [3] from output drive.

• Page 20: Multi-Turn Actuator With Output Drive Type A: Mount

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) Assembly ACExC 01.2 Non-Intrusive Profinet 4.4.2. Multi-turn actuator with output drive type A: mount Figure 12: Assembly of output drive type A Valve stem Output drive type A Screws to actuator Valve flange Screws to output drive…

• Page 21: Multi-Turn Actuator With Output Drive Type B: Mount

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profinet Assembly Fasten screws [3] crosswise with a torque according to table. Table 10: Tightening torques for screws Threads Tightening torque [Nm] Strength class A2-80/A4 80 10.

• Page 22: Accessories For Assembly

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) Assembly ACExC 01.2 Non-Intrusive Profinet Fasten screws crosswise to a torque according to table. Table 11: Tightening torques for screws Threads Tightening torque [Nm] Strength class A2-80/A4 80 4.5.

• Page 23: Mounting Positions Of Local Controls

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profinet Assembly Screw stem protection tube [2] into thread and tighten it firmly. Information: For stem protection tubes made of two or more segments, all parts have to be thoroughly screwed together.

• Page 24: Mounting Positions: Modify

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) Assembly ACExC 01.2 Non-Intrusive Profinet 4.6.1. Mounting positions: modify Ignition of potentially explosive atmospheres caused by sparks. Risk of death or serious injury. Before opening the flameproof enclosure, ensure absence of gas and voltage. Handle cover and housing parts with care.

• Page 25: Electrical Connection

  The pertaining wiring diagram/terminal plan (in German or English) is attached to the device in a weather-proof bag, together with these operation instructions. It can plan also be requested from AUMA (state order number, refer to name plate) or downloaded directly from the Internet (http://www.auma.com). Permissible networks The actuators are suitable for use in TN and TT networks with directly grounded star point for nominal voltages up to maximum 690 V AC.

• Page 26
  Thyristor B3 up to 5.5 kW 63 A (g/R) I²t<5,000A²s The AUMA power class (A1, B1, …) is indicated on the actuator controls name plate Bei Verwendung von Sicherungsautomaten muss der Anlaufstrom (I ) des Motors beachtet werden (siehe elektrisches Datenblatt). Wir empfehlen für Sicherungsautomaten die Auslösecharakteristik D oder K nach IEC 60947-2.
• Page 27
  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profinet Electrical connection If possible, avoid laying long cables and make sure that they are installed in areas being subject to low interference. Avoid parallel paths with little cable distance of cables being either susceptible to interference or interference sources.

• Page 28: Kl Electrical Connection

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) Electrical connection ACExC 01.2 Non-Intrusive Profinet Available Profinet recommendations, particularly planning, assembly and commissioning guidelines of the Profibus User Organisation (PNO) (www.profibus.com) must be met. 5.2. KL electrical connection Figure 19: KL-Ex d electrical connection Mounting frame with connection board Terminal carrier with screw-type terminals…

• Page 29: Terminal Compartment: Open

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profinet Electrical connection Technical data Table 17: KT/KM/KL electrical connection Power contacts Control contacts No. of contacts max. 6 + PE conductors Designations 1 to 36, 37 to 50 U1, V1, W1, U2, V2, W2, Support terminals max.

• Page 30: Cable Connection

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) Electrical connection ACExC 01.2 Non-Intrusive Profinet How to proceed Electric shock due to presence of hazardous voltage! Failure to observe this warning results in death or serious injury. Disconnect device from the mains before opening.

• Page 31
  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profinet Electrical connection Figure 22: Disassembly of mounting frame Screws Mounting frame with connection board Loosen screws [1] and remove mounting frame [2]. How to proceed Remove cable sheathing in a length of 250 300 mm.
• Page 32
  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) Electrical connection ACExC 01.2 Non-Intrusive Profinet Connect cables according to order-related wiring diagram. Information: Only connect control cables if binary signals are required in addition to the Profinet cables. Figure 23: Connect cables to terminal carrier.
• Page 33
  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profinet Electrical connection In case of a fault: Hazardous voltage while protective earth conductor is NOT connected! Risk of electric shock. Connect all protective earth conductors. Connect PE connection to external protective earth conductor of connecting cables.

• Page 34: Profinet Cables: Connect

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) Electrical connection ACExC 01.2 Non-Intrusive Profinet 5.2.3. Profinet cables: connect Figure 25: Profinet connection board with connection terminals Profinet cable from previous device Profinet cable to next device (For line topology or redundant ring/MRP — Media Redundancy Protocol) Profinet connection is made individually by means of a safe Ethernet-capable insulation displacement connection.

• Page 35: Terminal Compartment: Close

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profinet Electrical connection 5.2.4. Terminal compartment: close Figure 26: Close terminal compartment Cover (illustration shows KL version in type of protection Ex d) Screws for cover O-ring Cable gland Connection frame…

• Page 36: External Earth Connection

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) Electrical connection ACExC 01.2 Non-Intrusive Profinet 5.3. External earth connection Figure 27: Earth connection for multi-turn actuator Figure 28: Earth connection for wall bracket External earth connection (U-bracket) for connection to equipotential compensation. Application Table 21: Terminal cross sections and earth connection tightening torques…

• Page 37: Accessories For Electrical Connection

  The permissible cable length between actuator controls on wall bracket and the actuator amounts to 100 m maximum. We recommend using an AUMA “LSW” cable set. If the AUMA cable set is not used: Use suitable flexible and screened connecting cables.

• Page 38: Parking Frame

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) Electrical connection ACExC 01.2 Non-Intrusive Profinet 5.4.2. Parking frame Figure 30: Parking frame, example with Ex plug/socket connector and cover Parking frame for safe storage of a disconnected plug or cover. Application For protection against touching the bare contacts and against environmental influences.

• Page 39: Operation

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profinet Operation Operation 6.1. Manual operation The handwheel allows actuator operation even in case of power failure. However, handwheel operation is only provided for occasional manual valve operation. Manual operation is automatically disengaged when motor is started again.

• Page 40: Motor Operation

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) Operation ACExC 01.2 Non-Intrusive Profinet Figure 32: Handwheel without/with overload protection Handwheel without overload protection (standard) Handwheel with overload protection/safety hub (option) 6.2. Motor operation Valve damage due to incorrect basic setting! Prior to electric actuator operation, perform the basic settings for “type of seating”…

• Page 41: Actuator Operation From Remote

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profinet Operation Hot surfaces, e.g. possibly caused by high ambient temperatures or strong direct sunlight! Risk of burns Verify surface temperature and wear protective gloves. Set selector switch [5] to position Local control (LOCAL).

• Page 42: Menu Layout And Navigation

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) Operation ACExC 01.2 Non-Intrusive Profinet Figure 34: [1 4] Push buttons or navigation support Selector switch Display Table 23: Important push button functions for menu navigation Push buttons Navigation sup- Functions port on display…

• Page 43: User Level, Password

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profinet Operation Figure 36: Marking with ID ID starts with = status menu ID starts with = main menu It is possible to select between status menu S and main menu M: Group selection For this, set selector switch to 0 (OFF), hold down push button C for approx.

• Page 44: Password Entry

  Default factory password: 0000 Service (5) Service staff Change configuration settings AUMA (6) AUMA administrator Unauthorised access due to insecure password! We recommend changing the password during initial commissioning. 6.4.1. Password entry Select desired menu and hold down push button for approx.

• Page 45: Language In The Display

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profinet Operation Select parameter Change passwords either: Change passwords click via the menu to parameter, or via direct display: press and enter ID M0229 Display indicates: ▶…

• Page 46
  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) Operation ACExC 01.2 Non-Intrusive Profinet Enter password (→ enter password). Display indicates: ▶ Language and Save (bottom row) Language selection 10. Select new language via Up ▲ Down ▼ resulting in the following significations: black triangle: ▶…

• Page 47: Indications

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profinet Indications Indications 7.1. Indications during commissioning When switching on the power supply, all LEDs on the local controls illuminate for LED test approx. 1 second. This optical feedback indicates that the voltage supply is connected to the controls and all LEDs are operable.

• Page 48: Feedback Signals From Actuator And Valve

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) Indications ACExC 01.2 Non-Intrusive Profinet Figure 44: Information in the status bar (top) Operation mode Error symbol (only for faults and warnings) ID number: S = Status page If further details or information are available with reference to the display, the following Navigation support indications Details or More appear in the navigation support (bottom display row).

• Page 49
  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profinet Indications Figure 48: Torque allows to select the unit displayed (percent %, Newton metre Nm Select unit The push button or «foot-pound» ft-lb Figure 49: Units of torque 100 % indication equals the max.

• Page 50: Status Indications According To Auma Classification

  Pause for operation in direction OPEN Pause for operation in directions OPEN and CLOSE 7.2.2. Status indications according to AUMA classification These indications are available if the parameter Diagnostic classific. M0539 is set to AUMA. Warnings (S0005) If a warning has occurred, the display shows S0005: the number of warnings occurred a blinking question mark after approx.

• Page 51: Status Indications According To Namur Recommendation

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profinet Indications Not ready REMOTE (S0006) The S0006 display shows indications of the Not ready REMOTE group. If such an indication has occurred, the display shows S0006: the number of indications occurred a blinking crossbar after approx.

• Page 52
  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) Indications ACExC 01.2 Non-Intrusive Profinet Figure 57: Function check For further information, please also refer to <Corrective action>. Maintenance required (S0010) The S0010 indication shows maintenance indications according to NAMUR recommendation NE 107.

• Page 53: Indication Lights Of Local Controls

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profinet Indications 7.3. Indication lights of local controls Figure 60: Arrangement and signification of indication lights Marking with symbols (standard) Marking with figures 1 6 (option) End position CLOSED reached (blinking: operation in direction CLOSE) 2 Tc Torque fault CLOSE…

• Page 54: Optional Indications

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) Indications ACExC 01.2 Non-Intrusive Profinet 7.4. Optional indications 7.4.1. Mechanical position indication (self-adjusting) Figure 61: Mechanical position indicator End position OPEN reached End position CLOSED reached Independent of power supply Characteristics Used as running indication: Indicator disc (with arrow ) rotates during actu-…

• Page 55: Signals (Output Signals)

  Feedback signals via Profinet can be configured using the engineering tool of the DCS/PLC and the GSD file of AUMATIC with Profinet (available for download at www.auma.com). Refer to Manual Device integration Profinet for information on control commands and feedback signals via Profinet.

• Page 56
  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) Signals (output signals) ACExC 01.2 Non-Intrusive Profinet Signal: E6 = 0/4 20 mA (galvanically isolated) Torque feedback Designation in the wiring diagram: AOUT2 (torque) For further information on this topic, please refer to Manual (Operation and setting).

• Page 57: Commissioning (Basic Settings)

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profinet Commissioning (basic settings) Commissioning (basic settings) Set selector switch to position 0 (OFF). Information: The selector switch is not a mains switch. When positioned to 0 (OFF), the actuator cannot be operated.

• Page 58: Torque Switching: Set

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) Commissioning (basic settings) ACExC 01.2 Non-Intrusive Profinet Press Edit. Display indicates: ▶ Specialist (4) User login Up ▲ Down ▼ to select user: Information: Required user level: Specialist (4) or higher The symbols have the following meaning: black triangle: ▶…

• Page 59
  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profinet Commissioning (basic settings) Up ▲ Down ▼ to select: CLOSE or OPEN ▶ Trip torque CLOSE ▶ Trip torque OPEN The black triangle ▶ indicates the current selection. Press Ok.

• Page 60: Limit Switching: Set

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) Commissioning (basic settings) ACExC 01.2 Non-Intrusive Profinet 9.3. Limit switching: set Valve damage at valve/gearbox due to incorrect setting! When setting with motor operation: Stop actuator prior to reaching end of travel (press STOP push button).

• Page 61
  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profinet Commissioning (basic settings) Set end position CLOSED again : Set end position CLOSED CMD0009 9.1 For large strokes: Set selector switch in position Local control (LOCAL) and operate actuator in motor operation via push button (CLOSE) in direction of the end position.

• Page 62: Test Run

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) Commissioning (basic settings) ACExC 01.2 Non-Intrusive Profinet 9.4. Test run Only perform test run only once all settings previously described have been performed. The direction of rotation can be checked at the position indicator if available. (Chapter <Direction of rotation at mechanical position indicator: check>) The direction of rotation must be checked at the hollow shaft/stem if no mechanical position indicator is available.

• Page 63
  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profinet Commissioning (basic settings) Switch on actuator in direction CLOSE and observe the direction of rotation on the mechanical position indication: For self-adjusting mechanical position indication: The direction of rotation is correct if the actuator operates in direction CLOSE and arrow turns clockwise in direction CLOSE (symbol…

• Page 64: Direction Of Rotation At Hollow Shaft/Stem: Check

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) Commissioning (basic settings) ACExC 01.2 Non-Intrusive Profinet 9.4.2. Direction of rotation at hollow shaft/stem: check Figure 65: Direction of rotation of the hollow shaft/stem for operation in direction CLOSE (“clockwise closing”…

• Page 65
  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profinet Commissioning (basic settings) Operate actuator using push buttons OPEN, STOP, CLOSE. The limit switching is set correctly if (default indication): the yellow indication light/LED1 is illuminated in end position CLOSED the green indication light/LED5 is illuminated in end position OPEN the indication lights go out after travelling into opposite direction.

• Page 66: Commissioning (Settings/Options In The Actuator)

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) Commissioning (settings/options in the actuator) ACExC 01.2 Non-Intrusive Profinet Commissioning (settings/options in the actuator) For actuators without mechanical position indicator (cover without indicator glass), no settings are required within the actuator when commissioning. Figure 66: Mechanical position indicator (self-adjusting) When equipped with the self-adjusting mechanical position indication, the position indication automatically adjusts upon the initial operation (e.g.

• Page 67: Mechanical Position Indicator (Self-Adjusting)

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profinet Commissioning (settings/options in the actuator) Ignition of potentially explosive atmospheres caused by sparks. Risk of death or serious injury. Before opening the flameproof enclosure, ensure absence of gas and voltage. Handle cover and housing parts with care.

• Page 68: Gear Stage Of The Reduction Gearing: Test/Set

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) Commissioning (settings/options in the actuator) ACExC 01.2 Non-Intrusive Profinet Push both lower discs with the symbols (OPEN) and (CLOSED) towards each other. The disc with the arrow is thereby is driven: Figure 70: Setting position in CLOSED Move actuator to end position OPEN.

• Page 69: Mechanical Position Indication Via Indicator Mark (Not Self-Adjusting)

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profinet Commissioning (settings/options in the actuator) Refer to table and check if turns/stroke correspond to the setting of the reduction gearing (stages 1 9). Table 26: Turns of actuator per valve stroke and suitable reduction gearing setting for 1…

• Page 70: Gear Stage Of The Reduction Gearing: Test/Set

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) Commissioning (settings/options in the actuator) ACExC 01.2 Non-Intrusive Profinet Turn lower indicator disc until symbol (CLOSED) is in alignment with the mark on the cover. Move actuator to end position OPEN. Hold lower indicator disc in position and turn upper disc with symbol (OPEN) until it is in alignment with the…

• Page 71
  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profinet Commissioning (settings/options in the actuator) Refer to table and check if turns/stroke of the actuator correspond to the setting of the reduction gearing (stages 1 9). If the setting is not correct: continue with step 3.
• Page 72
  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) Commissioning (settings/options in the actuator) ACExC 01.2 Non-Intrusive Profinet Figure 74: Control unit with reduction gearing Screw Crown wheel…

• Page 73: Corrective Action

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profinet Corrective action Corrective action 11.1. Faults during commissioning Table 29: Faults during operation/commissioning Fault Description/cause Remedy Mechanical position indicator cannot Reduction gearing is not suitable for turns/stroke Set gear stage of the reduction gearing.

• Page 74
  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) Corrective action ACExC 01.2 Non-Intrusive Profinet Faults and warnings via status indications in the display Indication on display Description/cause Remedy S0009 Collective signal 08: For indicated value > 0: Press push button Function check Indication according to NAMUR recommendation tails.
• Page 75
  For a description of the individual signals, refer to Manual (Operation and setting). Internal error Collective signal 14: AUMA service Internal error has occurred. Press push button Details to display a list of indi- vidual indications. For a description of the individual signals, refer to Manual (Operation and setting).
• Page 76
  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) Corrective action ACExC 01.2 Non-Intrusive Profinet Faults and Failure Indication on display Description/cause Remedy Mains quality Due to insufficient mains quality, the controls cannot Check mains voltage. detect the phase sequence (sequence of phase For 3-phase/1-phase AC current, the permiss- conductors L1, L2 and L3) within the pre-set time…

• Page 77: Fuses

  Selector switch is not in position REMOTE. Set selector switch to position REMOTE. Service active Operation via service interface (Bluetooth) and Exit service software. AUMA CDT service software. Disabled Actuator is in operation mode Disabled. Check setting and status of function <Local controls enable>.

• Page 78: Fuse Replacement

  ACExC 01.2 Non-Intrusive Profinet Table 35: Secondary fuses F3 (internal 24 V DC supply) G fuse according to IEC 60127-2/III AUMA art. no. Size 5 x 20 mm Voltage output (power supply unit) = 24 V 2.0 A T; 250 V K006.106…

• Page 79: Test/Replace Fuses

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profinet Corrective action 11.3.2.2. Test/replace fuses F3/F4 Loosen screws [1] and remove cover [2] on the rear of the actuator controls. Figure 76: Check fuses. The power supply unit has measuring points (solder pins) allowing to perform a resistance (continuity) measurement: Table 37:…

• Page 80
  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) Corrective action ACExC 01.2 Non-Intrusive Profinet Diagnostic M0022 TMS proof test M1950 Test procedure: Set selector switch to position 0 (OFF). Return to the main menu and select the simulation value in parameter TMS proof test M1950: Select Thermal test.

• Page 81: Servicing And Maintenance

  Therefore, we recommend contacting our service. Only perform servicing and maintenance tasks when the device is switched off. AUMA AUMA offers extensive service such as servicing and maintenance as well as Service & Support customer product training. For the contact addresses, refer to our website (www.auma.com).

• Page 82: Maintenance

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) Servicing and maintenance ACExC 01.2 Non-Intrusive Profinet Figure 78: KL electrical connection Cover Screws for cover O-ring Screws (with gaskets) within connection frame Connection frame Grub screws within connection frame Ignition of potentially explosive atmospheres caused by sparks.

• Page 83: Disposal And Recycling

  Electrical connection cables must be placed properly and in perfect condition. Thoroughly touch up any possible damage to painting to prevent corrosion. Original paint in small quantities can be supplied by AUMA. Cable entries, cable glands, plugs etc. have to be checked for correct tightness and sealing.

• Page 84
  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) Servicing and maintenance ACExC 01.2 Non-Intrusive Profinet Observe the national regulations for waste disposal.

• Page 85: Technical Data

  Information on the customer-specific version, refer to the order-related data sheet. The technical data sheet can be downloaded from the Internet in both German and English at ht- tp://www.auma.com (please state the order number). 13.1. Technical data Multi-turn actuators Features and functions…

• Page 86
  Pollution degree 4 (when closed), pollution degree 2 (internal) 60664-1 Vibration resistance according to 2 g, between 10 and 200 Hz (AUMA NORM ), 1g, 10 to 200 Hz (for actuators with AMExC or ACExC IEC 60068-2-6 actuator controls) Resistant to vibration during start-up or for failures of the plant. However, a fatigue strength may not be derived from this.

• Page 87: Technical Data Actuator Controls

  Rated power The actuator controls are designed for the nominal motor power, refer to motor name plate Switchgear Standard: Thyristor unit for AUMA power classes B1 and B2 Option: Thyristor unit for AUMA power class B3 Control and feedback signals…

• Page 88
  Communication interface Required accessories: AUMA CDT (Commissioning and Diagnostic Tool for Windows-based PC) AUMA Assistant App (Commissioning and Diagnostic Tool for Android devices) Application functions Standard: Selectable type of seating, limit or torque seating for end position OPEN and end po-…
• Page 89
  PTC tripping device in combination with PTC thermistors within actuator motor Option: Thermal overload relay in controls combined with thermoswitches within actuator Electrical connection Standard: AUMA Ex plug/socket connector with integral terminal connection (terminal frame) and enlarged terminal compartment. Threads for cable entries Standard: Metric threads…
• Page 90
  CC-C (Conformance Class C) for the integral switch function Netload Class Device diagnostics via Ethernet Via TCP/IP and integral web server possible Via FDI package & software for diagnostics/commissioning (e. g. Siemens PDM, Emerson AMS) Device integration Via GSD (ml) file (available for download at www.auma.com)
• Page 91
  EN 60529 Terminal compartment additionally sealed against interior of actuator controls (double sealed) According to AUMA definition, enclosure protection IP68 meets the following requirements: Depth of water: Maximum 8 m head of water Duration of continuous immersion in water: Maximum 96 hours Up to 10 operations during continuous immersion Modulating duty is not possible during continuous immersion.
• Page 92
  Cable length between actuator and actuator controls is max. 100 m. An MWG is required for position feedback. Programming software AUMA CDT (Commissioning and Diagnostic Tool for Windows-based PC) AUMA Assistant App (Commissioning and Diagnostic Tool for Android devices) Further information Weight Approx. 12 kg (including Ex-plug/socket connector with screw-type terminals)

• Page 93: Spare Parts

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profinet Spare parts Spare parts 14.1. Multi-turn actuators SA(V)Ex 07.2 SA(V)Ex 16.2/SAR(V)Ex 07.2 SAR(V)Ex 16.2 KT/KM…

• Page 94
  ACExC 01.2 Non-Intrusive Profinet Please state device type and our order number (see name plate) when ordering spare parts. Only original AUMA spare parts should be used. Failure to use original spare parts voids the warranty and exempts AUMA from any liability. Representation of spare parts may slightly vary from actual delivery.

• Page 95: Acexc 01.2 Kl-Ex D Actuator Controls

  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profinet Spare parts 14.2. ACExC 01.2 KL-Ex d actuator controls…

• Page 96
  ACExC 01.2 Non-Intrusive Profinet Please state device type and our order number (see name plate) when ordering spare parts. Only original AUMA spare parts should be used. Failure to use original spare parts voids the warranty and exempts AUMA from any liability. Representation of spare parts may slightly vary from actual delivery.

• Page 97: Certificates

  Certificates are valid as from the indicated date of issue. Subject to changes without Information notice. The latest versions are attached to the device upon delivery and also available for download at http://www.auma.com. 15.1. Declaration of Incorporation and EU Declaration of Conformity…

• Page 98: Index

  Fault — indication on display Analogue signals Flange size Applications Frequency range Approval plate Function check — indication on Assembly display Assistant App Fuses AUMA Assistant App Handwheel Blanking plug Heating system Hollow shaft Humidity Cable glands Cables Cable set Identification Certificates…

• Page 99
  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profinet Index Main menu Qualification of staff Mains frequency 9, 9 Mains voltage 9, 9, 25 Range of application Maintenance 5, 81, 82 Rated current Maintenance required — indic- Rated power ation on display…
• Page 100
  SAEx 07.2 SAEx 16.2 / SAREx 07.2 SAREx 16.2 Control unit: electronic (MWG) Index ACExC 01.2 Non-Intrusive Profinet Technical data Temperature protection Terminal plan Test certificate Test run Torque — indication on display Torque range Torque switching Transport Type (device type) Type designation 8, 9 Type of current…

• Page 101: Addresses

  Europe AUMA Finland Oy AUMA-LUSA Representative Office, Lda. FI 02230 Espoo PT 2730-033 Barcarena Tel +358 9 5840 22 Tel +351 211 307 100 AUMA Riester GmbH & Co. KG auma@auma.fi geral@aumalusa.pt www.auma.fi Location Muellheim SAUTECH DE 79373 Muellheim AUMA France S.A.R.L.

• Page 102
  AUMA worldwide America AUMA Actuators (China) Co., Ltd. FLOWTORK TECHNOLOGIES CN 215499 Taicang CORPORATION AUMA Argentina Rep.Office Tel +86 512 3302 6900 PH 1550 Mandaluyong City AR Buenos Aires mailbox@auma-china.com Tel +63 2 532 4058 Tel +54 11 4737 9026 www.auma-china.com…
• Page 103
  AUMA worldwide…
• Page 104
  AUMA Riester GmbH & Co. KG P.O. Box 1362 DE 79373 Muellheim Tel +49 7631 809 — 0 Fax +49 7631 809 — 1250 info@auma.com www.auma.com Y008.993/003/en/1.20 For detailed information on AUMA products, refer to the Internet: www.auma.com…

• Page 1
  Multi-turn actuators SAEx 07.2 SAEx 16.2 SAREx 07.2 SAREx 16.2 Control unit — electromechanical with actuator controls ACExC 01.2 Intrusive Control Parallel Profibus DP Profinet Modbus RTU Modbus TCP/IP Foundation Fieldbus HART Operation instructions Assembly and commissioning…

• Page 2: Table Of Contents

  This document contains information for assembly, commissioning and maintenance staff. Reference documents: Manual (Operation and setting) of actuator controls ACExC 01.2 Modbus Manual (Fieldbus device integration) of actuator controls ACExC 01.2 Modbus Reference documents are available on the Internet at: http://www.auma.com. Table of contents Page Safety instructions…………………….

• Page 3
  8.1. Indications during commissioning 8.2. Indications in the display 8.2.1. Feedback signals from actuator and valve 8.2.2. Status indications according to AUMA classification 8.2.3. Status indications according to NAMUR recommendation 8.3. Indication lights of local controls 8.4. Optional indications 8.4.1.
• Page 4
  Technical data Multi-turn actuators 14.2. Technical data Actuator controls 14.3. Tightening torques for screws Spare parts……………………..15.1. Multi-turn actuators SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 KT/KM 15.2. Actuator controls ACExC 01.2 KT/KM 15.3. Actuator controls ACExC 01.2 KP/KPH 15.4.

• Page 5: Safety Instructions

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Safety instructions Safety instructions 1.1. Prerequisites for the safe handling of the product The end user or the contractor must ensure that all legal requirements, directives,…

• Page 6: Range Of Application

  1, 2, 21, and 22. If temperatures >40 °C are to be expected at the valve flange or the valve stem (e.g. due to hot media), please consult AUMA. Temperatures > 40 °C are not considered with regards to the non-electrical explosion protection.

• Page 7: Warnings And Notes

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Safety instructions 1.3. Warnings and notes The following warnings draw special attention to safety-relevant procedures in these operation instructions, each marked by the appropriate signal word (DANGER, WARNING, CAUTION, NOTICE).

• Page 8: Short Description

  App and software Using the AUMA CDT software for Windows-based computers (notebooks or tablets) and the AUMA Assistant App, actuator data can be uploaded and read, settings can be modified and stored. The connection between computer and AUMA actuator is established wireless via Bluetooth interface. With the AUMA Cloud, we provide an interactive platform to collect and assess e.g.

• Page 9
  The AUMA Cloud is the driving element of the digital AUMA world, acting as interactive platform for efficient maintenance of AUMA actuators at moderate cost. The AUMA Cloud collects all device data of all actuators within one site and provides a clear overview at a glance. Detailed analysis provides valuable information on potential maintenance requirements.

• Page 10: Name Plate

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical Name plate ACExC 01.2 Intrusive Modbus RTU Name plate Figure 4: Arrangement of name plates Actuator name plate Actuator controls name plate Motor name plate Explosion protection approval plate Additional plate, e.g.

• Page 11
  Figure 6: Actuator controls name plate (= manufacturer logo) Type designation Order number Serial number Actuator terminal plan Actuator controls terminal plan Mains voltage AUMA power class for switchgear Permissible ambient temperature Enclosure protection [10] Control [11] Data Matrix code Motor name plate Figure 7: Motor name plate (example) (= manufacturer logo);…
• Page 12
  Threads for line bushings at electrical connection Not used Descriptions referring to name plate indications Type designation Table 1: Description of type designation actuator (in our example: SAEx 07.2-F10) SAEx 07.2 -F10 SAEx Type SAEx = Multi-turn actuators for open-close duty Type SAREx = Multi-turn actuators for modulating duty 07.2…
• Page 13
  The rated power (nominal power) of the actuator motor is indicated in kW on the motor name plate. For the assignment of the AUMA power classes to the nominal power of the motor types, refer to the separate electrical data sheets.

• Page 14: Transport And Storage

  Weight approx. [kg] AUMA Ex plug/socket connector with screw-type terminals (KT) AUMA Ex plug/socket connector with screw-type terminals (KP) AUMA Ex plug/socket connector with terminal blocks (KES), increased safety Ex e AUMA Ex plug/socket connector with terminal blocks (KES), 16.5…

• Page 15
  SAREx 16.2 ADX… Refer to motor name plate Indicated weight includes AUMA NORM multi-turn actuator with 3-phase AC motor, electrical con- nection in standard version, output drive type B1 and handwheel. For other output drive types, heed additional weights. Table 8: Weights of multi-turn actuators SAEx 07.2…

• Page 16: Storage

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical Transport and storage ACExC 01.2 Intrusive Modbus RTU Table 9: Weights for output drive type Type designation Flange size [kg] A 07.2 A 10.2 A 14.2 A 16.2 11.7…

• Page 17: Assembly

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Assembly Assembly 5.1. Mounting position When using grease as lubricant, the product described herein can be operated in any mounting position. When using oil instead of grease within the actuator gear housing, perpendicular mounting position is specified whereby the flange is pointing downward.

• Page 18: Overview Of Output Drive Types

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical Assembly ACExC 01.2 Intrusive Modbus RTU 5.3.1. Overview of output drive types Table 11: Overview on output drive types Valve attachment Application Description Assembly for rising, non-rotating valve stem ➭…

• Page 19: 5.3.2.1. Multi-Turn Actuator With Output Drive Type A: Mount

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Assembly 5.3.2.1. Multi-turn actuator with output drive type A: mount If output drive type A is already mounted to the multi-turn actuator: Loosen screws [3] and remove output drive type A [2].

• Page 20
  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical Assembly ACExC 01.2 Intrusive Modbus RTU Fit multi-turn actuator on the valve stem so that the stem nut dogs engage into the output drive sleeve. Figure 15: The flanges are flush with each other if properly engaged.

• Page 21: 5.3.2.2. Stem Nut For Output Drive Type A: Finish Machining

  This working step is only required if stem nut is supplied unbored or with pilot bore. Information For exact product version, please refer to the order-related technical data sheet or the AUMA Assistant App. Figure 17: Output drive type A Stem nut Axial needle roller bearing [2.1] Axial bearing washer…

• Page 22: Output Drive Types B/C/D And E

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical Assembly ACExC 01.2 Intrusive Modbus RTU 5.3.3. Output drive types B/C/D and E Figure 18: Mounting principle Flange multi-turn actuator (e.g. F07) Hollow shaft Output drive sleeve (illustration examples)

• Page 23: 5.3.3.1. Multi-Turn Actuator With Output Drive Type B: Mount

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Assembly 5.3.3.1. Multi-turn actuator with output drive type B: mount Figure 19: Mounting output drive types B Multi-turn actuator Valve/gearbox Valve/gearbox shaft Check if mounting flanges fit together.

• Page 24: Accessories For Assembly

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical Assembly ACExC 01.2 Intrusive Modbus RTU 5.4. Accessories for assembly 5.4.1. Stem protection tube for rising valve stem Figure 20: Assembly of the stem protection tube Protective cap for stem protection tube (fitted)

• Page 25: Electrical Connection

  The pertaining wiring diagram/terminal plan (in German or English) is attached to the device in a weather-proof bag, together with these operation instructions. It can plan also be requested from AUMA (state order number, refer to name plate) or downloaded directly from the Internet (http://www.auma.com). Permissible networks The actuators are suitable for use in TN and TT networks with directly grounded star point for nominal voltages up to maximum 690 V AC.

• Page 26
  5.5 kW 63 A (g/R) I²t<5,000A²s The AUMA power class (A1, B1, …) is indicated on the actuator controls name plate Consider the motor starting current (IA) (refer to electrical data sheet) when selecting the circuit breaker. We recommend tripping characteristics D or K for circuit breakers in accordance with IEC 60947-2.

• Page 27: Overview Of Auma Electrical Connections

  Max. cable length between actuators Max. possible cable length of redund- (without repeater) ant loop 115.2 1,200 m Approx. 290 km 6.2. Overview of AUMA electrical connections The section below provides an overview of the different electrical connections described in the chapters to follow.

• Page 28: Kt/Km Electrical Connection

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical Electrical connection ACExC 01.2 Intrusive Modbus RTU Table 20: Versions of the AUMA plug/socket connector Electrical con- Figure Properties For description nection and assembly refer to chapter Plug-in integral terminal connection ➭…

• Page 29: Terminal Compartment: Open

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Electrical connection KM version with additional support terminals (terminal blocks) via terminal carrier. When using solid fieldbus cables in line topology, imperatively use support terminals.

• Page 30: Cable Connection

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical Electrical connection ACExC 01.2 Intrusive Modbus RTU Procedure Electric shock due to presence of hazardous voltage! Failure to observe this warning results in death or serious injury. Disconnect device from the mains before opening.

• Page 31
  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Electrical connection Connect cables according to order-related wiring diagram. Figure 26: Connect cables to terminal carrier Fitting control cables into spring clamp terminals Tightening power terminals…
• Page 32
  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical Electrical connection ACExC 01.2 Intrusive Modbus RTU In case of a fault: Hazardous voltage while protective earth conductor is NOT connected! Risk of electric shock. Connect all protective earth conductors.

• Page 33: Fieldbus Cables: Connect

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Electrical connection 6.3.3. Fieldbus cables: connect 6.3.3.1. Fieldbus connection for line topology Figure 28: Line topology □ Channel 1: Further fieldbus devices follow ▣…

• Page 34
  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical Electrical connection ACExC 01.2 Intrusive Modbus RTU Connection with support terminals for line topology When using solid cables (single or multiple strands), additional support terminals must be used.The support terminals (terminal blocks) are mounted above the terminal carrier.

• Page 35: 6.3.3.2. Fieldbus Connection For Loop Topology

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Electrical connection 6.3.3.2. Fieldbus connection for loop topology Figure 33: Loop topology □ Channel 1 ▣ Channel 2 Last fieldbus device ■ Fieldbus cable from previous device (input)

• Page 36: Terminal Compartment: Close

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical Electrical connection ACExC 01.2 Intrusive Modbus RTU Figure 35: Terminal assignment of support terminals (2-channel) [XK] Terminal assignment according to wiring diagram (customer connection) □ Channel 1 ▣ Channel 2…

• Page 37: Kp/Kph Electrical Connection

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Electrical connection Fit cover [1] and fasten screws [2] evenly crosswise. For design in flameproof enclosure (Ex d): Flameproof enclosure, danger of explosion! Risk of death or serious injury.

• Page 38: Terminal Compartment: Open

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical Electrical connection ACExC 01.2 Intrusive Modbus RTU Technical data Table 23: KP/KPH electrical connection Power contacts Control contacts No. of contacts max. 3 + protective earth conduct- 38 pins/sockets + protective earth con-…

• Page 39: Cable Connection

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Electrical connection Loosen screws [2] and remove cover [1]. How to proceed Insert cable glands suitable for connecting cables. Seal unused cable entries with approved plugs suitable for the required protec- tion type.

• Page 40: Fieldbus Cables: Connect

  I or II) □ Channel 1: Further fieldbus devices will follow (standard) ▣ Channel 2: Further fieldbus devices will follow (AUMA redundancy I or II only) Last fieldbus device ■ Fieldbus cable from previous device (input) Fieldbus cable to next device (output)

• Page 41: Terminal Compartment: Close

  2.1 Connect termination resistor for channel 1 through linking the terminals 31 — 33 and 32 — 34 (standard) 2.2 For AUMA redundancy I or II: Connect termination resistor for channel 2 through linking the terminals 35 — 37 and 36 — 38.

• Page 42: Kes Electrical Connection

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical Electrical connection ACExC 01.2 Intrusive Modbus RTU 6.5. KES electrical connection Figure 44: KES electrical connection Terminal blocks Connection frame KES plug-in electrical connection with terminal blocks for power and control contacts.

• Page 43: Terminal Compartment: Open

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Electrical connection 6.5.1. Terminal compartment: open Figure 45: Open terminal compartment Cover (illustration shows type of protection Ex e) Screws for cover O-ring Blanking plugs…

• Page 44: Cable Connection

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical Electrical connection ACExC 01.2 Intrusive Modbus RTU 6.5.2. Cable connection Table 26: Terminal cross sections and terminal tightening torques Designation Terminal cross sections Tightening torques Power contacts (U, V, W) max.

• Page 45: Fieldbus Cables: Connect

  I or II) □ Channel 1: Further fieldbus devices will follow (standard) ▣ Channel 2: Further fieldbus devices will follow (AUMA redundancy I or II only) Last fieldbus device ■ Fieldbus cable from previous device (input) Fieldbus cable to next device (output)

• Page 46: Terminal Compartment: Close

  2.1 Connect termination resistor for channel 1 through linking the terminals 31 — 33 and 32 — 34 (standard) 2.2 For AUMA redundancy I or II: Connect termination resistor for channel 2 through linking the terminals 35 — 37 and 36 — 38.

• Page 47: External Earth Connection

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Electrical connection 6.6. External earth connection Figure 51: Earth connection for multi-turn actuator Figure 52: Earth connection for wall bracket External earth connection (U-bracket) for connection to equipotential compensation.

• Page 48: Accessories For Electrical Connection

  Versions with potentiometer in the actuator are not suitable. We recommend using an AUMA “LSW” cable set . If the AUMA cable set is not used: Use suitable flexible and screened connecting cables. When using connecting cables, e.g. of the heater or switch, requiring direct…

• Page 49: Parking Frame

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Electrical connection 6.7.2. Parking frame Figure 54: PAFEx 01.1 parking frame Parking frame for safe storage of a disconnected plug or cover. Application For protection against touching the bare contacts and against environmental influences.

• Page 50: Operation

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical Operation ACExC 01.2 Intrusive Modbus RTU Operation 7.1. Manual operation For purposes of setting and commissioning, in case of motor or power failure, the actuator may be operated manually. Manual operation is engaged by an internal change-over mechanism.

• Page 51: Motor Operation

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Operation Figure 56: Handwheel without/with overload protection Handwheel without overload protection (standard) Handwheel with overload protection/safety hub (option) 7.2. Motor operation Valve damage due to incorrect basic setting! Prior to electric actuator operation, perform the basic settings for “type of seating”…

• Page 52: Actuator Operation From Remote

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical Operation ACExC 01.2 Intrusive Modbus RTU Hot surfaces, e.g. possibly caused by high ambient temperatures or strong direct sunlight! Risk of burns Verify surface temperature and wear protective gloves.

• Page 53: Menu Layout And Navigation

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Operation Figure 58: [1 4] Push buttons or navigation support Selector switch Display Table 29: Important push button functions for menu navigation Push buttons…

• Page 54: User Level, Password

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical Operation ACExC 01.2 Intrusive Modbus RTU Figure 60: Marking with ID ID starts with = status menu ID starts with = main menu It is possible to select between status menu S and main menu M: Group selection For this, set selector switch to 0 (OFF), hold down push button C for approx.

• Page 55: Password Entry

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Operation Table 30: User levels and authorisations Designation (user level) Authorisation/password Observer (1) Verify settings No password required Operator (2) Change settings Default factory password: 0000…

• Page 56: Timeout For Incorrect Password Entry

  A timeout for incorrect password entry is provided with actuator controls.This prevents unauthorised access by systematic trials. The timeout is active for incorrect entries via the local controls as well as incorrect entries via our software tools (AUMA CDT, AUMA Assistant App). After five subsequent incorrect trials, further entry is inhibited for one minute.

• Page 57
  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Operation The bottom row of the display indicates: Save → continue with step 10 Edit → continue with step 6 Press Edit. Display indicates: ▶ Observer (1) Up ▲…

• Page 58: Indications

  If no entry is made over a longer period of time (approx. 1 minute), the display automatically returns to the first status indication. 8.2. Indications in the display Menus and functions depend on the actuator controls firmware version! Should menus or functions be unavailable, please contact the AUMA Service.

• Page 59: Feedback Signals From Actuator And Valve

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Indications The status bar (first row in the display) indicates the operation mode [1], the presence Status bar of an error [2] and the ID number [3] of the current display indication.

• Page 60
  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical Indications ACExC 01.2 Intrusive Modbus RTU Operation commands (S0003) The display S0003 indicates: active operation commands, like e.g.: Operation in direction CLOSE or in direc- tion OPEN the actual value E2 as bar graph indication and as value between 0 and 100…

• Page 61: Status Indications According To Auma Classification

  Pause for operation in direction OPEN Pause for operation in directions OPEN and CLOSE 8.2.2. Status indications according to AUMA classification These indications are available if the parameter Diagnostic classific. M0539 is set to AUMA. Warnings (S0005) If a warning has occurred, the display shows S0005: the number of warnings occurred a blinking question mark after approx.

• Page 62: Status Indications According To Namur Recommendation

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical Indications ACExC 01.2 Intrusive Modbus RTU Figure 77: Fault For further information, please also refer to <Corrective action>. 8.2.3. Status indications according to NAMUR recommendation These indications are available, if the parameter Diagnostic classific. M0539 is set to NAMUR.

• Page 63: Indication Lights Of Local Controls

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Indications Figure 80: Maintenance required For further information, please also refer to <Corrective action>. Failure (S0011) The S0011 indication shows the causes of the failure indication according to NAMUR recommendation NE 107.

• Page 64: Optional Indications

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical Indications ACExC 01.2 Intrusive Modbus RTU Indication light 2 = Torque fault CLOSE Indication light 3 = Thermal fault Indication light 4 = Torque fault OPEN Indicat. light 5 (right) = End p. OPEN, blink Signal interm.

• Page 65: Signals (Output Signals)

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Signals (output signals) Signals (output signals) 9.1. Status signals via output contacts (digital outputs) Output contacts are only available if a parallel interface is provided in addition to the Conditions fieldbus interface.

• Page 66: Commissioning (Basic Settings)

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical Commissioning (basic settings) ACExC 01.2 Intrusive Modbus RTU Commissioning (basic settings) Set selector switch to position 0 (OFF). Information: The selector switch is not a mains switch. When positioned to 0 (OFF), the actuator cannot be operated.

• Page 67: Fieldbus Address (Slave Address), Baud Rate, Parity And Monitoring Time: Set

  Parity/stop bit = Even, 1 stop bit Monitoring time = 15 seconds Information Parameter MD2 slave address is only available if AUMA redundancy I (option) is available. For further settings and information e.g. on redundancy, refer to Manual (Device integration).

• Page 68: Torque Switching: Set

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical Commissioning (basic settings) ACExC 01.2 Intrusive Modbus RTU Loosen screws [2] and remove cover [1] from the switch compartment. If indicator disc [3] is available: Remove indicator disc [3] using a spanner (as lever).

• Page 69: Limit Switching: Set

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Commissioning (basic settings) Turn torque dial [4] to set the required torque (1 da Nm = 10 Nm). Example: Black torque switching head set to approx. 25 da Nm ≙ 250 Nm for direction CLOSE White torque switching head set to approx.

• Page 70: Intermediate Positions: Set

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical Commissioning (basic settings) ACExC 01.2 Intrusive Modbus RTU Turn handwheel counterclockwise until valve is open. Turn handwheel by approximately half a turn (overrun) in the opposite direction. Press down and turn setting spindle [4] with screw driver in direction of the arrow and observe the pointer [5]: While a ratchet click is felt and heard, the pointer [5] moves 90°…

• Page 71: Running Direction Open (White Section): Set

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Commissioning (basic settings) As soon as the pointer [2] moves to mark [3]: Stop turning and release setting spindle. The intermediate position setting in running direction CLOSE is complete.

• Page 72: Direction Of Rotation At Hollow Shaft/Stem: Check

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical Commissioning (basic settings) ACExC 01.2 Intrusive Modbus RTU Switch on actuator in direction CLOSE and observe the direction of rotation on the mechanical position indication: For mechanical position indication via indicator mark: (not self-adjust-…

• Page 73: Limit Switching: Check

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Commissioning (basic settings) Switch on actuator in direction CLOSE and observe direction of rotation at hollow shaft [3] or stem [5]: The direction of rotation is correct if the actuator moves in direction CLOSE and the hollow shaft in clockwise direction, or the stem moves downward.

• Page 74
  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical Commissioning (basic settings) ACExC 01.2 Intrusive Modbus RTU Apply a thin film of non-acidic grease (e.g. petroleum jelly) to the O-ring and insert it correctly. Figure 89: Flameproof enclosure, danger of explosion! Risk of death or serious injury.

• Page 75: Commissioning (Optional Equipment Settings)

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Commissioning (optional equipment settings) Commissioning (optional equipment settings) 11.1. EWG 01.1 electronic position transmitter EWG 01.1 electronic position transmitter signals the remote position or the valve position.

• Page 76: Measuring Range: Set

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical Commissioning (optional equipment settings) ACExC 01.2 Intrusive Modbus RTU Table 33: Short overview on push button functions Push but- Function tons [S1] + [S2] → press simultaneously for 5 s: Activate setting mode [S1] →…

• Page 77: Current Values : Adjust

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Commissioning (optional equipment settings) Perform setting in the second end position following the same steps. Approach both end positions again to check the setting.

• Page 78: Potentiometer: Set

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical Commissioning (optional equipment settings) ACExC 01.2 Intrusive Modbus RTU Figure 91: View on control unit Potentiometer 11.2.1. Potentiometer: set Information Due to the ratio of the reduction gearing, the complete resistance range/stroke is not always covered.

• Page 79: Measuring Range: Set

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Commissioning (optional equipment settings) Figure 92: View on control unit when switch compartment is open Potentiometer (travel sensor) Potentiometer min. (0/4 mA) Potentiometer max. (20 mA)

• Page 80
  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical Commissioning (optional equipment settings) ACExC 01.2 Intrusive Modbus RTU Hold lower indicator disc in position and turn upper disc with symbol (OPEN) until it is in alignment with the mark on the cover.

• Page 81: Corrective Action

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Corrective action Corrective action 12.1. Faults during commissioning Table 36: Faults during operation/commissioning Fault Description/cause Remedy Mechanical position indicator cannot Reduction gearing is not suitable for turns/stroke Set gear stage of the reduction gearing.

• Page 82
  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical Corrective action ACExC 01.2 Intrusive Modbus RTU Table 37: Faults and warnings via status indications in the display Indication on display Description/cause Remedy S0001 Instead of the valve position, a status text is dis- For a description of the status texts, refer to Manual played.
• Page 83
  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Corrective action Warnings and Out of specification Indication on display Description/cause Remedy Wrn input AIN 2 Warning: Loss of signal analogue input 2 Check wiring.
• Page 84
  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical Corrective action ACExC 01.2 Intrusive Modbus RTU Table 39: Faults and Failure Indication on display Description/cause Remedy Configuration error Collective signal 11: Press push button Details to display a list of indi- Configuration error has occurred.
• Page 85
  Selector switch is not in position REMOTE. Set selector switch to position REMOTE. Service active Operation via service interface (Bluetooth) and Exit service software. AUMA CDT service software. Disabled Actuator is in operation mode Disabled. Check setting and status of function <Local controls enable>.

• Page 86: Fuses

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical Corrective action ACExC 01.2 Intrusive Modbus RTU Not ready REMOTE and Function check (collective signal 04) Indication on display Description/cause Remedy Interlock by-pass By-pass function is interlocked. Check states of main and by-pass valve.

• Page 87: Fuse Replacement

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Corrective action 12.3.2. Fuse replacement 12.3.2.1. Replace fuses F1/F2 Information: Only valid for version with electrical connection of KES type, KT type or KL type Electric shock due to presence of hazardous voltage! Failure to observe this warning results in death or serious injury.

• Page 88: Motor Protection (Thermal Monitoring)

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical Corrective action ACExC 01.2 Intrusive Modbus RTU To replace defective fuses: Carefully loosen power supply unit [3] and pull out. (The fuses are on the equipped part of the power supply board.) Cable damage due to pinching! Risk of functional failures.

• Page 89: Servicing And Maintenance

  Therefore, we recommend contacting our service. Only perform servicing and maintenance tasks when the device is switched off. AUMA AUMA offers extensive service such as servicing and maintenance as well as Service & Support customer product training. For the contact addresses, refer to our website (www.auma.com).

• Page 90: Disconnection From The Mains

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical Servicing and maintenance ACExC 01.2 Intrusive Modbus RTU 13.2. Disconnection from the mains If the device must be dismantled, e.g. for service purposes, it can be isolated from the mains without having to remove the wiring at the electrical connection.

• Page 91: Disconnection From The Mains With Kp/Kph And Kes Electrical Connection

  Loosen the screws [2]. Remove electrical connection. Cover [1] and plug-in type frame [4] or connection frame [5] remain together. Seal open plug/socket connection, e.g. using AUMA protection cover and parking frame. Clean sealing faces of plug/socket connector and housing.

• Page 92: Maintenance

  Electrical connection cables must be placed properly and in perfect condition. Thoroughly touch up any possible damage to painting to prevent corrosion. Original paint in small quantities can be supplied by AUMA. Cable entries, cable glands, plugs etc. have to be checked for correct tightness and sealing.

• Page 93
  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Servicing and maintenance Electronic scrap Various metals Plastic materials Greases and oils The following generally applies: Greases and oils are hazardous to water and must not be released into the environment.

• Page 94: Technical Data

  Information on the customer-specific version, refer to the order-related data sheet. The technical data sheet can be downloaded from the Internet in both German and English at ht- tp://www.auma.com (please state the order number). 14.1. Technical data Multi-turn actuators Features and functions…

• Page 95
  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Technical data Features and functions Self-locking Self-locking: Output speeds up to 90 rpm (50 Hz), 108 rpm (60 Hz) NOT self-locking: Output speeds from 125 rpm (50 Hz), 150 rpm (60 Hz) Multi-turn actuators are self-locking if the valve position cannot be changed from standstill while torque acts upon the output drive.
• Page 96
  Pollution degree 4 (when closed), pollution degree 2 (internal) 60664-1 Vibration resistance according to 2 g, 10 to 200 Hz (AUMA NORM), 1 g, 10 to 200 Hz (for actuators with AMExC or ACExC actuator IEC 60068-2-6 controls) Resistant to vibration during start-up or for failures of the plant. However, a fatigue strength may not be derived from this.

• Page 97: Technical Data Actuator Controls

  The reversing contactors are designed for a lifetime of 2 million starts. For applications requiring a high number of starts, we recommend the use of thyristor units. For the assignment of AUMA power classes, please refer to electrical data on actuator. Control and feedback signals…

• Page 98
  (Not possible in combination with PTC tripping device) Redundancy (option) Redundant line topology with universal redundancy behaviour according to AUMA redundancy I or II Redundant loop topology in combination with SIMA Master Station Max. number of actuators equipped with controls per redundant loop: 247 units.
• Page 99
  Optical budget: Multi-mode: 8.0 dB for 62.5 µm/4.0 dB for 50 µm Wave length: 850 nm FO coupler by Bartec required at DCS, reference addresses: AUMA or www.bartec.de Local controls Standard: Selector switch LOCAL — OFF — REMOTE (lockable in all three positions)
• Page 100
  Protection of the actuator and control electronics against overvoltages on the fieldbus cables of up to 4 Electrical connection Standard: AUMA Ex plug/socket connector with screw-type terminals (KP), max. 38 control terminals / max. supply voltage 525 V AC Options:…
• Page 101
  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Technical data General data of the Modbus RTU interface Number of devices 32 devices in each segment without repeater, with repeaters expandable to 247…

• Page 102: Tightening Torques For Screws

  EN 60529 Terminal compartment additionally sealed against interior of actuator controls (double sealed) According to AUMA definition, enclosure protection IP68 meets the following requirements: Depth of water: Maximum 8 m head of water Duration of continuous immersion in water: Maximum 96 hours Up to 10 operations during continuous immersion Modulating duty is not possible during continuous immersion.

• Page 103: Spare Parts

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Spare parts Spare parts 15.1. Multi-turn actuators SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 KT/KM…

• Page 104
  ACExC 01.2 Intrusive Modbus RTU Please state device type and our order number (see name plate) when ordering spare parts. Only original AUMA spare parts should be used. Failure to use original spare parts voids the warranty and exempts AUMA from any liability. Representation of spare parts may slightly vary from actual delivery.

• Page 105: Actuator Controls Acexc 01.2 Kt/Km

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Spare parts 15.2. Actuator controls ACExC 01.2 KT/KM…

• Page 106
  ACExC 01.2 Intrusive Modbus RTU Please state device type and our order number (see name plate) when ordering spare parts. Only original AUMA spare parts should be used. Failure to use original spare parts voids the warranty and exempts AUMA from any liability. Representation of spare parts may slightly vary from actual delivery.

• Page 107: Actuator Controls Acexc 01.2 Kp/Kph

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Spare parts 15.3. Actuator controls ACExC 01.2 KP/KPH…

• Page 108
  ACExC 01.2 Intrusive Modbus RTU Please state device type and our order number (see name plate) when ordering spare parts. Only original AUMA spare parts should be used. Failure to use original spare parts voids the warranty and exempts AUMA from any liability. Representation of spare parts may slightly vary from actual delivery.

• Page 109: Actuator Controls Aumatic Acexc 01.2 Kes

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Spare parts 15.4. Actuator controls AUMATIC ACExC 01.2 KES…

• Page 110
  ACExC 01.2 Intrusive Modbus RTU Please state device type and our order number (see name plate) when ordering spare parts. Only original AUMA spare parts should be used. Failure to use original spare parts voids the warranty and exempts AUMA from any liability. Representation of spare parts may slightly vary from actual delivery.
• Page 111
  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU…
• Page 112
  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU…

• Page 113: Index

  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Index Index Earth connection Electrical connection Electrical connections Accessories (electrical con- Electronic position transmitter 75, 78 nection) Accessories for assembly Enclosure protection 10, 11, 11, 96, 102…

• Page 114
  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical Index ACExC 01.2 Intrusive Modbus RTU Language in the display Parity LED end position signalling Parking frame LEDs (indication lights) Password Lifetime Password change Limit switching 69, 73 Password entry…
• Page 115
  SAEx 07.2 SAEx 16.2/SAREx 07.2 SAREx 16.2 Control unit — electromechanical ACExC 01.2 Intrusive Modbus RTU Index Safety instructions Wall bracket Safety instructions/warnings Warnings — indication on dis- Safety measures play Safety standards Wire diameter (fieldbus cable) Screw plugs Wiring diagram…
• Page 116
  AUMA Riester GmbH & Co. KG P.O. Box 1362 DE 79373 Muellheim Tel +49 7631 809 — 0 Fax +49 7631 809 — 1250 info@auma.com www.auma.com Y005.377/003/en/1.21 For detailed information on AUMA products, refer to the Internet: www.auma.com…