AUMA SQEx 05.2 Operating Instructions Manual
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AUMA SQEx 05.2 Operating Instructions Manual

Part-turn actuators. control unit: electronic (mwg) with actuator controls. acexc 01.2 non-intrusive
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Part-turn actuators
SQEx 05.2
SQEx 14.2
SQREx 05.2
SQREx 14.2
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

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Summary of Contents for AUMA SQEx 05.2

  • Page 1 Part-turn actuators SQEx 05.2 SQEx 14.2 SQREx 05.2 SQREx 14.2 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 Profibus DP Manual (Fieldbus device integration) of actuator controls ACExC 01.2 Profibus DP Reference documents are available on the Internet at: http://www.auma.com. Table of contents Page Safety instructions.........................
  • Page 3 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. Mechanical position indication (self-adjusting) 8.5.
  • Page 4 Technical data Part-turn actuator 14.2. Technical data Actuator controls 14.3. Tightening torques for screws Spare parts..........................15.1. Part-turn actuators SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 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

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP 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 regard to the non-electrical explosion protection.

  • Page 7: Warnings And Notes

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP 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

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) Name plate ACExC 01.2 Non-Intrusive Profibus DP 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 SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) Name plate ACExC 01.2 Non-Intrusive Profibus DP Approval plate in explosion-proof version Figure 8: Approval plates in explosion-proof version (examples) Ex symbol, CE mark, number of test authority Ex certificate (number)
  • 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: Storage

    SQREx 12.2 SQEx 14.2/ SQREx 14.2 Indicated weight includes AUMA NORM part-turn actuator with 3-phase AC motor, electrical con- nection in standard version, unbored coupling and handwheel. For other output drive types, consider additional weights. lndicated weight includes AUMA NORM part-turn actuator with 3-phase AC motor, electrical connec- tion in standard version, and handwheel, including base and lever.
  • Page 16 SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) Transport and storage ACExC 01.2 Non-Intrusive Profibus DP Risk of damage due to excessively low temperatures! Actuator controls may only be stored permanently down to 30 °C. On request, actuators controls may be transported in specific cases and for short duration at temperatures down to 60 °C.

  • Page 17: Assembly

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP 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 On Coupling Variants

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) Assembly ACExC 01.2 Non-Intrusive Profibus DP 5.3.1. Overview on coupling variants Design Figure 12: Valve attachment via coupling Bore with keyway Square bore Bore with two-flats For valve attachments according to EN ISO 5211...
  • Page 19 Valve shaft Grub screw Clamping washer and screw with curved spring lock washer Figure 14: Mounting positions for coupling Table 9: Mounting position of the coupling within fitting dimensions according to AUMA definition Dimensions [mm] SQEx 05.2 SQEx 07.2 SQEx 10.2 SQEx 12.2...
  • Page 20 SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) Assembly ACExC 01.2 Non-Intrusive Profibus DP Fit actuator. If required, slightly turn actuator until splines of coupling engage. Figure 15: Ensure that the spigot (if provided) fits uniformly in the recess and that the flanges Information are in complete contact.

  • Page 21: Mounting Positions Of Local Controls

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP Assembly 5.4. Mounting positions of local controls Figure 16: Mounting positions The mounting position of the local controls is implemented according to the order.

  • Page 22: Electrical Connection

    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). The actuators are suitable for use in TN and TT networks with directly grounded star Permissible networks point for nominal voltages up to maximum 690 V AC.
  • Page 23 1.5 kW 16 A (g/R) I²t<1,500A²s 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 24: Overview Of Auma Electrical Connections

    (perform an equipotential earth bonding). ≥ 93.75 Baud rate [kbit/s] 187.5 1,500 Maximum segment length [m] 1,200 1,000 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 25 SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP Electrical connection Table 15: 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 26: Kt/Km Electrical Connection

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) Electrical connection ACExC 01.2 Non-Intrusive Profibus DP 6.3. KT/KM electrical connection Figure 18: KT/KM electrical connection Terminal carrier with screw-type/spring clamp terminals Connection frame Figure shows KT version KT plug-in electrical connection with screw-type terminals for power connection and Short description spring clamp terminals for control contacts.

  • Page 27: Terminal Compartment: Open

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP Electrical connection 6.3.1. Terminal compartment: open Figure 19: Open terminal compartment Cover (illustration shows KT version in type of protection Ex e) Screws for cover...

  • Page 28: Cable Connection

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) Electrical connection ACExC 01.2 Non-Intrusive Profibus DP 6.3.2. Cable connection Table 17: Terminal cross sections and tightening torques Designation Terminal cross sections Connection type Power contacts Flexible or solid:...
  • Page 29 SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP Electrical connection In case of a fault, electric shock due to presence of hazardous voltage if the PE conductor is NOT connected! Risk of death or serious injury! Connect all protective earth conductors.

  • Page 30: Fieldbus Cables: Connect

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) Electrical connection ACExC 01.2 Non-Intrusive Profibus DP 6.3.3. Fieldbus cables: connect 6.3.3.1. Fieldbus connection for line topology Figure 23: Line topology □ Channel 1: Further fieldbus devices follow ▣...
  • Page 31 SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP Electrical connection 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 32: Terminal Compartment: Close

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) Electrical connection ACExC 01.2 Non-Intrusive Profibus DP 6.3.4. Terminal compartment: close Figure 28: Close terminal compartment Cover (illustration shows KT version in type of protection Ex e) Screws for cover...

  • Page 33: Kp/Kph Electrical Connection

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP Electrical connection 6.4. KP/KPH electrical connection Figure 29: KP and KPH electrical connection Screw-type terminals Plug-in frame (flameproof) Short description KP/KPH plug-in electrical connection with screw-type terminals for power and control contacts.

  • Page 34: Terminal Compartment: Open

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) Electrical connection ACExC 01.2 Non-Intrusive Profibus DP 6.4.1. Terminal compartment: open Figure 30: Cover (figure shows KP version) Screws for cover O-ring Blanking plugs Cable gland (example) Flameproof frame The terminal compartment is designed in protection type Ex e (increased safety).

  • Page 35: Cable Connection

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP Electrical connection 6.4.2. Cable connection Table 19: Terminal cross sections and terminal tightening torques Designation Terminal cross sections Tightening torques Power contacts (U1, V1, W1) With small clamp washers: 1.1 Nm...

  • Page 36: 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 37: Terminal Compartment: Close

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP Electrical connection 6.4.4. Terminal compartment: close Figure 34: Close terminal compartment Cover (figure shows KP version) Screws for cover O-ring Blanking plugs Cable gland Flameproof frame Clean sealing faces of cover [1] and frame [6].

  • Page 38: Kes Electrical Connection

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) Electrical connection ACExC 01.2 Non-Intrusive Profibus DP 6.5. KES electrical connection Figure 35: KES electrical connection Terminal blocks Connection frame Short description KES plug-in electrical connection with terminal blocks for power and control contacts.

  • Page 39: Terminal Compartment: Open

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP Electrical connection 6.5.1. Terminal compartment: open Figure 36: Open terminal compartment Cover (illustration shows type of protection Ex e) Screws for cover O-ring Blanking plugs...

  • Page 40: Cable Connection

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) Electrical connection ACExC 01.2 Non-Intrusive Profibus DP 6.5.2. Cable connection Table 21: Terminal cross sections and terminal tightening torques Designation Terminal cross sections Tightening torques Power contacts (U, V, W) max.

  • Page 41: 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 42: Terminal Compartment: Close

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) Electrical connection ACExC 01.2 Non-Intrusive Profibus DP 6.5.4. Terminal compartment: close Figure 40: Close terminal compartment Cover (illustration shows type of protection Ex e) Screws for cover O-ring Blanking plugs...

  • Page 43: Accessories For Electrical Connection

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP Electrical connection Figure 42: Earth connection for wall bracket External earth connection (U-bracket) for connection to equipotential compensation. Application Table 22: Terminal cross sections and earth connection tightening torques...

  • Page 44: Parking Frame

    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 45: Operation

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP Operation 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 46: Actuator Operation From Remote

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) Operation ACExC 01.2 Non-Intrusive Profibus DP Figure 45: Local controls Push button for operation command in direction OPEN Push button STOP Push button for operation command in direction CLOSE...

  • Page 47: Menu Navigation Via Push Buttons (For Settings And Indications)

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP Operation Set selector switch to position Remote control (REMOTE). Now, the actuator can be remote-controlled via fieldbus. For actuators equipped with a positioner, it is possible to change over between OPEN...

  • Page 48: Menu Layout And Navigation

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) Operation ACExC 01.2 Non-Intrusive Profibus DP Push buttons Navigation sup- Functions port on display [4] C Setup Enter Main menu Cancel process Return to previous display Backlight The display is illuminated in white during normal operation. It is illuminated in red in case of a fault.

  • Page 49: User Level, Password

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP Operation Figure 50: Direct display (example) Display indicates in the bottom row: Go to Press push button Go to. Display indicates: Go to menu M0000 Use push buttons Up ▲...

  • Page 50: Password Change

    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...

  • Page 51: Language In The Display

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP Operation timeout is displayed on the screen. An individual timeout is available for each user level. This means that you may still log on with user level 3 if user level 4 is inhibited.

  • Page 52: 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 53: Feedback Signals From Actuator And Valve

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP 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 54 SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) Indications ACExC 01.2 Non-Intrusive Profibus DP The bar graph display appears after approx. 3 seconds. Figure 60: Torque allows to select the unit displayed (percent %, Newton metre Nm...

  • Page 55: 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 56: Status Indications According To Namur Recommendation

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) Indications ACExC 01.2 Non-Intrusive Profibus DP 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 57 SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP Indications Figure 69: 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 58: Indication Lights Of Local Controls

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) Indications ACExC 01.2 Non-Intrusive Profibus DP 8.3. Indication lights of local controls Figure 72: Arrangement and signification of indication lights Marking with symbols (standard) Marking with figures 1 6 (option)

  • Page 59: Mechanical Position Indication Via Indicator Mark (Not Self-Adjusting)

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP Indications Independent of power supply Characteristics Used as running indication: Indicator disc (with arrow ) rotates during actu- ator operation and continuously indicates the valve position (For “clockwise closing version”, the arrow rotates in clockwise direction for...

  • Page 60: Signals (Output Signals)

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) Signals (output signals) ACExC 01.2 Non-Intrusive Profibus DP Signals (output signals) 9.1. Signals via Modbus RTU Feedback signals via Profibus DP can be configured. Configuration is possible for both data structure and data contents.

  • Page 61: Analogue Signals (Analogue Outputs)

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP Signals (output signals) 9.3. Analogue signals (analogue outputs) Analogue signals are only available if additional input signals are provided. Requirements Signal: E2 = 0/4...

  • Page 62: Commissioning (Basic Settings)

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) Commissioning (basic settings) ACExC 01.2 Non-Intrusive Profibus DP 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 63: Set End Stop Closed

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP Commissioning (basic settings) Figure 76: End stop Screw plug for end stop OPEN Setting screw for end stop OPEN Screw plug for end stop CLOSED...

  • Page 64: Type Of Seating: Set

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) Commissioning (basic settings) ACExC 01.2 Non-Intrusive Profibus DP If the valve end position is not reached: Slightly turn setting screw [2] counterclockwise until valve end position OPEN can be safely set.

  • Page 65: Torque Switching: Set

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP Commissioning (basic settings) Press Display indicates the current setting: Limit or Torque The bottom row of the display indicates either: Edit → continue with step 6 Save →...
  • Page 66 SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) Commissioning (basic settings) ACExC 01.2 Non-Intrusive Profibus DP Select parameter either: Select parameter click via the menu to parameter, or via direct display: press and enter ID M0088. Display indicates: Trip torque CLOSE Up ▲...

  • Page 67: Limit Switching: Set

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP Commissioning (basic settings) 10.4. 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 68: Fieldbus Address (Slave Address): Set

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) Commissioning (basic settings) ACExC 01.2 Non-Intrusive Profibus DP Set end position CLOSED again : Set end position CLOSED CMD0009 9.1 For large strokes: Set selector switch in position Local control (LOCAL)

  • Page 69: Test Run

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP Commissioning (basic settings) DP2 slave address M0295 Default value: 126 Setting range: 0 Information Parameter DP2 slave address is only available if redundancy (option) is available.

  • Page 70: Direction Of Rotation At Mechanical Position Indicator: Check

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) Commissioning (basic settings) ACExC 01.2 Non-Intrusive Profibus DP 10.6.1. Direction of rotation at mechanical position indicator: check Valve damage due to incorrect direction of rotation! If the direction of rotation is wrong, switch off immediately (press STOP).
  • Page 71 SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP 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 72: Commissioning (Settings In The Actuator)

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) Commissioning (settings in the actuator) ACExC 01.2 Non-Intrusive Profibus DP Commissioning (settings in the actuator) Figure 79: Mechanical position indicator (self-adjusting) The actuator is supplied with the swing angle set in the factory in compliance with the order.

  • Page 73: Switch Compartment: Open/Close

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP Commissioning (settings in the actuator) 11.1. Switch compartment: open/close Figure 81: Open/close switch compartment Mechanical position indication (self-adjusting) Mechanical position indication via indicator mark...

  • Page 74: Mechanical Position Indicator: Set

    Gear stage of the reduction gearing: test/set The test/setting is only required if the mechanical position indicator cannot be correctly set or if another swing angle range is ordered subsequently, for example, 120° ±15° instead of 90° ±15° (replacement by the AUMA Service only).

  • Page 75: Mechanical Position Indication Via Indicator Mark (Not Self-Adjusting)

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP Commissioning (settings in the actuator) Refer to table and check if swing angle corresponds to the setting of the reduc- tion gearing (stages 1 9).

  • Page 76: Mechanical Position Indicator: Set

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) Commissioning (settings in the actuator) ACExC 01.2 Non-Intrusive Profibus DP 11.3.1. Mechanical position indicator: set If options (e.g. potentiometer, position transmitter) are available: Only set mech- anical position indication once all optional equipment have been successfully set.
  • Page 77 SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP Commissioning (settings in the actuator) Refer to table and check if swing angle of the actuator corresponds to the setting of the reduction gearing (stages 1 9).

  • Page 78: Corrective Action

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) Corrective action ACExC 01.2 Non-Intrusive Profibus DP Corrective action 12.1. Faults during commissioning Table 29: Faults during operation/commissioning Fault Description/cause Remedy Mechanical position indicator cannot Reduction gearing is not suitable for actuator swing Set gear stage of the reduction gearing.
  • Page 79 SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP Corrective action Table 31: Warnings and Out of specification Indication on display Description/cause Remedy Config. warning Collective signal 06: Press push button Details to display a list of indi- Possible cause: vidual indications.
  • Page 80 SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) Corrective action ACExC 01.2 Non-Intrusive Profibus DP Warnings and Out of specification Indication on display Description/cause Remedy SIL fault SIL sub-assembly fault has occurred. Refer to separate Manual Functional Safety.
  • Page 81 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 82: Fuses

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) Corrective action ACExC 01.2 Non-Intrusive Profibus DP Not ready REMOTE and Function check (collective signal 04) Indication on display Description/cause Remedy FailState fieldbus Fieldbus connection available, however no process Verify master configuration data transmission by the master.

  • Page 83: Fuse Replacement

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP 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! Death or serious injury.

  • Page 84: Motor Protection (Thermal Monitoring)

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) Corrective action ACExC 01.2 Non-Intrusive Profibus DP 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 85: 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 86: Disconnection From The Mains With Kt/Km Electrical Connection

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) Servicing and maintenance ACExC 01.2 Non-Intrusive Profibus DP 13.2.1. Disconnection from the mains with KT/KM electrical connection Figure 90: KT/KM electrical connection Cover Screws for cover O-ring Screws (with gaskets) within connection frame...

  • Page 87: 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. Fitting the plug/socket Clean sealing faces of plug/socket connector and housing.

  • Page 88: 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 89 SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP Servicing and maintenance Greases and oils are hazardous to water and must not be released into the environment. Arrange for controlled waste disposal of the disassembled material or for sep- arate recycling according to materials.

  • Page 90: 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 Part-turn actuator Features and functions...
  • Page 91 Pollution degree 4 (when closed), pollution degree 2 (internal) IEC 60664-1 Vibration resistance according to 2 g, 10 to 200 Hz (AUMA NORM), 1g, 10 to 200 Hz (for actuators with AMExC or ACExC integral actu- IEC 60068-2-6 ator controls) Resistant to vibration during start-up or for failures of the plant.

  • Page 92: 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 93 SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP Technical data Features and functions Fieldbus interface with additional 2 free analogue inputs (0/4 20 mA), 4 free digital inputs input signals (option) Signal transmission is made via fieldbus interface...
  • Page 94 Features and functions Redundancy (option) Requires Profibus DP-V2 (option) Redundant line topology with universal redundancy behaviour according to AUMA redundancy I or II Redundant line topology and redundancy behaviour according to Profibus DP-V2 specification no. 2.212 (Primary and Backup with RedCom)
  • Page 95 AUMA Ex plug/socket connector (KT); screw-type motor terminals; push-in type control terminals Options: AUMA Ex plug/socket connector with terminal blocks (KES), increased safety Ex e AUMA Ex plug/socket connector with terminal blocks (KES), flameproof enclosure Ex AUMA Ex plug/socket connector with screw-type terminals (KP), max. 38 control ter- minals / max.
  • Page 96 SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) Technical data ACExC 01.2 Non-Intrusive Profibus DP Settings/programming the Profibus DP interface Baud rate setting Automatic baud rate recognition Setting the fieldbus address The Profibus DP address is set via the display of the device.
  • Page 97 IEC 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 Continuous immersion in water: maximal 96 hours Up to 10 operations during immersion Modulating duty is not possible during immersion.

  • Page 98: Tightening Torques For Screws

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) Technical data ACExC 01.2 Non-Intrusive Profibus DP 14.3. Tightening torques for screws Table 38: Tightening torques for screws Threads Tightening torque [Nm] Strength class A2-70/A4-70 A2-80/A4-80 1,015 1,057 1,769...

  • Page 99: Spare Parts

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP Spare parts Spare parts 15.1. Part-turn actuators SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 KT/KM...
  • Page 100 ACExC 01.2 Non-Intrusive Profibus DP 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 101: Actuator Controls Acexc 01.2 Kt/Km

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP Spare parts 15.2. Actuator controls ACExC 01.2 KT/KM...
  • Page 102 ACExC 01.2 Non-Intrusive Profibus DP 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 103: Actuator Controls Acexc 01.2 Kp/Kph

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP Spare parts 15.3. Actuator controls ACExC 01.2 KP/KPH...
  • Page 104 ACExC 01.2 Non-Intrusive Profibus DP 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 Aumatic Acexc 01.2 Kes

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP Spare parts 15.4. Actuator controls AUMATIC ACExC 01.2 KES...
  • Page 106 ACExC 01.2 Non-Intrusive Profibus DP 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 SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP...
  • Page 108 SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP...

  • Page 109: Index

    SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP Index Index Earth connection Electrical connection Electrical connections Accessories (electrical con- nection) Enclosure protection 10, 11, 11, 91, 97 Actual value - indication on...
  • Page 110 SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) Index ACExC 01.2 Non-Intrusive Profibus DP Main menu Range of application Mains frequency 11, 11 Rated current Mains voltage 11, 11, 22 Rated power Maintenance 6, 85, 87 Recycling...
  • Page 111 SQEx 05.2 SQEx 14.2/SQREx 05.2 SQREx 14.2 Control unit: electronic (MWG) ACExC 01.2 Non-Intrusive Profibus DP Index Valve position - indication on display Vibration resistance Voltage range Wall bracket Warnings - indication on dis- play Wire diameter (fieldbus cable) Wiring diagram...
  • Page 112 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 Y006.037/003/en/1.21 For detailed information on AUMA products, refer to the Internet: www.auma.com...

This manual is also suitable for:

Sqex 14.2Sqrex 05.2Sqrex 14.2Sqex 07.2Sqex 10.2Sqex 12.2 ... Show all

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