AUMA SQ 05.2 Operation Instructions Manual
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AUMA SQ 05.2 Operation Instructions Manual

Part-turn actuators
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Part-turn actuators
SQ 05.2
SQ 14.2
SQR 05.2
SQR 14.2
Control unit - electromechanical
with actuator controls
AC 01.2 Intrusive
Control
Parallel
Profibus DP
Profinet
Modbus RTU
Modbus TCP/IP
Foundation Fieldbus
HART
Operation instructions
Assembly, operation, commissioning

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Summary of Contents for AUMA SQ 05.2

  • Page 1 Part-turn actuators SQ 05.2 SQ 14.2 SQR 05.2 SQR 14.2 Control unit - electromechanical with actuator controls AC 01.2 Intrusive Control Parallel Profibus DP Profinet Modbus RTU Modbus TCP/IP Foundation Fieldbus HART Operation instructions Assembly, operation, commissioning...

  • Page 2: Table Of Contents

    Manual (Operation and setting ) of actuator controls AC 01.2 Modbus Manual (Fieldbus device integration) of actuator controls AC 01.2 Modbus Reference documents can be downloaded from the Internet (www.auma.com) or ordered directly from AUMA (refer to <Addresses>). Table of contents Page Safety instructions.........................
  • Page 3 Indications during commissioning 7.2. Indications in the display 7.2.1. Feedback indications 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. Mechanical position indication via indicator mark Signals (output signals)......................
  • Page 4 Technical data......................... 13.1. Technical data Part-turn actuator 13.2. Technical data Actuator controls Spare parts..........................14.1. Part-turn actuators SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 14.2. AC 01.2 actuator controls with SD electrical connection Certificates..........................15.1. Declaration of Incorporation and EU Declaration of Conformity Index............................

  • Page 5: Safety Instructions

    Any device modification requires prior written consent of the manufacturer. 1.2. Range of application AUMA part-turn actuators are designed for the operation of industrial valves, e.g. butterfly valves and ball valves. Other applications require explicit (written) confirmation by the manufacturer.

  • Page 6: Applications In Ex Zone 22 (Option)

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical Safety instructions AC 01.2 Intrusive Modbus RTU Lifting appliances according to EN 14502 Passenger lifts according to DIN 15306 and 15309 Service lifts according to EN 81-1/A1...

  • Page 7: References And Symbols

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical AC 01.2 Intrusive Modbus RTU Safety instructions Indicates an imminently hazardous situation with a high level of risk. Failure to observe this warning could result in death or serious injury.

  • Page 8: Identification

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical Identification AC 01.2 Intrusive Modbus RTU Identification 2.1. Name plate Each device component (actuator, actuator controls, motor) is equipped with a name plate. Figure 1: Arrangement of name plates...
  • Page 9 Figure 3: Name plate for actuator controls (example) (= 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 4: Motor name plate (example) (= manufacturer logo);...
  • Page 10 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 11: Short Description

    SQR 14.2 Control unit - electromechanical AC 01.2 Intrusive Modbus RTU Identification When registered as authorised user, you may use our AUMA Assistant App to scan Data Matrix code the Data Matrix code and directly access the order-related product documents without having to enter order number or serial number.

  • Page 12: Transport, Storage And Packaging

    Perform lift trial at low height to eliminate any potential danger e.g. by tilting. Figure 7: Example: Lifting the actuator Table 4: Weight for AC 01.2 actuator controls with electrical connection type: Weight approx. [kg] AUMA plug/socket connector with screw-type connection...

  • Page 13: Storage

    SQR 12.2 SQ 14.2/ SQR 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, heed 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 14: Packaging

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical Transport, storage and packaging AC 01.2 Intrusive Modbus RTU Prior to storage: Protect uncoated surfaces, in particular the output drive parts and mounting surface, with long-term corrosion protection agent.

  • Page 15: Assembly

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical AC 01.2 Intrusive Modbus RTU Assembly Assembly 4.1. Mounting position The product described in this document can be operated in any mounting position. Restriction: When using oil instead of grease within the actuator gear housing, the hollow shaft mounting position must be perpendicular, with the flange pointing downward.

  • Page 16: Output Drive For Coupling

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical Assembly AC 01.2 Intrusive Modbus RTU 4.3.1. Output drive for coupling Design Figure 9: Valve attachment via coupling Actuator worm wheel with internal splines Splined plug-in coupling...
  • Page 17 Valve shaft Grub screw Clamping washer and screw with curved spring lock washer Figure 11: Mounting positions for coupling Table 7: Mounting position of the coupling within fitting dimensions according to AUMA definition Dimensions [mm] SQ 05.2 SQ 07.2 SQ 10.2 SQ 12.2...
  • Page 18 SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical Assembly AC 01.2 Intrusive Modbus RTU Fit part-turn actuator. If required, slightly turn part-turn actuator until splines of coupling engage. Figure 12: Ensure that the spigot (if provided) fits uniformly in the recess and that the flanges Information are in complete contact.

  • Page 19: Mounting Positions Of Local Controls

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical AC 01.2 Intrusive Modbus RTU Assembly 4.4. Mounting positions of local controls Figure 13: Mounting positions The mounting position of the local controls is implemented according to the order.

  • Page 20: 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 Actuator controls (actuators) are suitable for use in TN and TT networks with directly earthed star point for mains voltage up to maximum 690 V AC.
  • Page 21 Thyristor B1 up to 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 (I ) (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 22 SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical Electrical connection AC 01.2 Intrusive Modbus RTU Lay cables being susceptible to interference or sources of interference at the highest possible distance from each other. The interference immunity of signal and fieldbus cables increases if the cables are laid close to the earth potential.

  • Page 23: Sd Electrical Connection (Auma Plug/Socket Connector)

    Short description Control contacts also available as crimp-type connection as an option. SD version. For power and control cable connection, remove the AUMA plug/socket connector and the socket carrier from terminal compartment. Removing the cover is sufficient for connecting the fieldbus cables.

  • Page 24: Terminal Compartment (For Mains Connection): Open

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical Electrical connection AC 01.2 Intrusive Modbus RTU 5.2.1. Terminal compartment (for mains connection): open Figure 16: Open mains terminal compartment Connection housing Screws for frame O-ring Screws for socket carrier...

  • Page 25: Cable Connection

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical AC 01.2 Intrusive Modbus RTU Electrical connection 5.2.2. Cable connection Table 16: Terminal cross sections and terminal tightening torques Designation Terminal cross sections Tightening torques Power contacts...

  • Page 26: Terminal Compartment (For Mains Connection): Close

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical Electrical connection AC 01.2 Intrusive Modbus RTU 5.2.3. Terminal compartment (for mains connection): close Figure 19: Close mains terminal compartment Connection housing Screws for connection housing O-ring...

  • Page 27: Fieldbus Terminal Compartment: Open

    Screws for cover O-ring Cable entries for fieldbus cables Blanking plug The AUMA plug/socket connector is equipped with a connection board for connecting the fieldbus cables. When removing the cover [1], the connection board is easily accessible. Hazardous voltage! Risk of electric shock.

  • Page 28: Fieldbus Cables: Connect

    For loop redundancy, automatic termination is performed as soon as actuator controls are connected to the power supply. When interrupting the power supply, e.g. after removing the AUMA plug/socket connector, both RS-485 loop segments are automatically connected to each other.

  • Page 29: Fieldbus Terminal Compartment: Close

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical AC 01.2 Intrusive Modbus RTU Electrical connection If the actuator is the final fieldbus device in the fieldbus segment: 2.1 Switch on the termination resistor for channel 1 using switch [S1] (position ON).

  • Page 30: Accessories For Electrical Connection

    Versions with potentiometer in the actuator are not suitable. We recommend: AUMA cable set LSW1. 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 31: Parking Frame

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical AC 01.2 Intrusive Modbus RTU Electrical connection 5.3.2. Parking frame Figure 25: Parking frame, example with plug/socket connector and cover Parking frame for safe storage of a disconnected plug or cover.

  • Page 32: External Earth Connection

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical Electrical connection AC 01.2 Intrusive Modbus RTU 5.3.4. External earth connection Figure 27: Earth connection for part-turn actuator External earth connection (U-bracket) for connection to equipotential compensation.

  • Page 33: Operation

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical AC 01.2 Intrusive Modbus RTU Operation Operation 6.1. 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 34: Actuator Operation From Remote

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical Operation AC 01.2 Intrusive Modbus RTU Figure 28: Local controls Push button for operation command in direction OPEN Push button STOP Push button for operation command in direction CLOSE...

  • Page 35: Menu Navigation Via Push Buttons (For Settings And Indications)

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical AC 01.2 Intrusive Modbus RTU 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 36: Menu Layout And Navigation

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical Operation AC 01.2 Intrusive Modbus RTU 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.

  • Page 37: User Level, Password

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical AC 01.2 Intrusive Modbus RTU Operation Figure 33: 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 38: Password Change

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical Operation AC 01.2 Intrusive Modbus RTU Repeat steps 1 and 2 for all further digits. Having confirmed the last digit with Ok, access to all parameters within one user level is possible if the password entry is correct.
  • Page 39 SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical AC 01.2 Intrusive Modbus RTU Operation Set selector switch to position 0 (OFF). Select main menu Press push button C Setup and hold it down for approx. 3 seconds.

  • Page 40: Indications

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical Indications AC 01.2 Intrusive Modbus RTU Indications 7.1. Indications during commissioning When switching on the power supply, all LEDs on the local controls illuminate for LED test approx.

  • Page 41: Feedback Indications From Actuator And Valve

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical AC 01.2 Intrusive Modbus RTU Indications Figure 39: Information in the status bar (top) Operation mode Error symbol (only for faults and warnings) ID number: S = Status page...
  • Page 42 SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical Indications AC 01.2 Intrusive Modbus RTU Torque (S0002) The indication is only available if the actuator is equipped with an MWG (magnetic limit and torque transmitter). S0002 on the display indicates the torque applied at the actuator output.

  • Page 43: 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 44: Status Indications According To Namur Recommendation

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical Indications AC 01.2 Intrusive Modbus RTU Figure 48: Warnings For further information, please also refer to <Corrective action>. Not ready REMOTE (S0006) The S0006 display shows indications of the Not ready REMOTE group.
  • Page 45 SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical AC 01.2 Intrusive Modbus RTU Indications For further information, please also refer to <Corrective action>. Function check (S0009) The S0009 indication shows function check indications according to NAMUR recommendation NE 107.

  • Page 46: Indication Lights Of Local Controls

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical Indications AC 01.2 Intrusive Modbus RTU 7.3. Indication lights of local controls Figure 55: Arrangement and signification of indication lights Marking with symbols (standard) Marking with figures 1...

  • Page 47: Mechanical Position Indication Via Indicator Mark

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical AC 01.2 Intrusive Modbus RTU Indications 7.4. Mechanical position indication via indicator mark Figure 56: Mechanical position indicator End position OPEN reached End position CLOSED reached Indicator mark at cover...

  • Page 48: Signals (Output Signals)

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical Signals (output signals) AC 01.2 Intrusive Modbus RTU Signals (output signals) 8.1. Signals via fieldbus The feedback signals via Modbus RTU can be read using the appropriate Modbus function codes.
  • Page 49 SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical AC 01.2 Intrusive Modbus RTU Signals (output signals) Signal: E2 = 0/4 20 mA (galvanically isolated) Valve position Designation in the wiring diagram: AOUT1 (position) For further information on this topic, please refer to Manual (Operation and setting).

  • Page 50: Commissioning (Basic Settings)

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical Commissioning (basic settings) AC 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 51: End Stop Closed: Set

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical AC 01.2 Intrusive Modbus RTU Commissioning (basic settings) Figure 58: End stop Screw plug for end stop OPEN Setting screw for end stop OPEN Screw plug for end stop CLOSED...

  • Page 52: Type Of Seating: Set

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical Commissioning (basic settings) AC 01.2 Intrusive Modbus RTU If the valve end position is not reached: Slightly turn setting screw [2] counterclockwise until valve end position OPEN can be safely set.

  • Page 53: 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 54: Torque Switching: Set

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical Commissioning (basic settings) AC 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 55: Limit Switching: Set

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical AC 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 56: Intermediate Positions: Set

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical Commissioning (basic settings) AC 01.2 Intrusive Modbus RTU 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 57: Running Direction Open (White Section): Set

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical AC 01.2 Intrusive Modbus RTU Commissioning (basic settings) 9.7.2. Running direction OPEN (white section): set Move valve in direction OPEN to desired intermediate position. If you override the tripping point inadvertently: Move valve in opposite direction and approach intermediate position again in direction OPEN (always approach the intermediate position in the same direction as in later electrical operation).

  • Page 58: Limit Switching: Check

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical Commissioning (basic settings) AC 01.2 Intrusive Modbus RTU 9.8.2. Limit switching: check Set selector switch to position Local control (LOCAL). Operate actuator using push buttons OPEN, STOP, CLOSE.

  • Page 59: Switch Compartment: Close

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical AC 01.2 Intrusive Modbus RTU Commissioning (basic settings) Check settings: If the symbol (CLOSED) is no longer in alignment with mark on the cover: Repeat setting procedure.

  • Page 60: Commissioning (Optional Equipment Settings)

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical Commissioning (optional equipment settings) AC 01.2 Intrusive Modbus RTU Commissioning (optional equipment settings) 10.1. EWG 01.1 electronic position transmitter EWG 01.1 electronic position transmitter signals the remote position or the valve position.

  • Page 61: Measuring Range: Set

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical AC 01.2 Intrusive Modbus RTU Commissioning (optional equipment settings) 10.1.1. Measuring range: set For measuring range setting, voltage must be applied at the position transmitter. For output current verification, connect a test device for 0 20 mA to measurement points (+/ ) (for 2-wire systems, connecting a test device is imperatively required).

  • Page 62: Led End Position Signalling: Switch On/Off

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical Commissioning (optional equipment settings) AC 01.2 Intrusive Modbus RTU Information If the current value fluctuates (e.g. between 4.0 4.2mA), the <LED end position signalling> must be switched off for current adjustment.

  • Page 63: Rwg Electronic Position Transmitter

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical AC 01.2 Intrusive Modbus RTU Commissioning (optional equipment settings) Turn potentiometer [1] clockwise to the stop. End position CLOSED corresponds to 0 % End position OPEN corresponds to 100 % Turn potentiometer [1] slightly in opposite direction.
  • Page 64 SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical Commissioning (optional equipment settings) AC 01.2 Intrusive Modbus RTU Turn potentiometer [1] clockwise to the stop. Turn potentiometer [1] slightly in opposite direction. Turn potentiometer [2] clockwise until output current starts to increase.

  • Page 65: Corrective Action

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical AC 01.2 Intrusive Modbus RTU Corrective action Corrective action 11.1. Faults during commissioning Table 27: 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 66 SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical Corrective action AC 01.2 Intrusive Modbus RTU Table 28: 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 67 SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical AC 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 68 SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical Corrective action AC 01.2 Intrusive Modbus RTU Table 30: 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 69 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 70: Fuses

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical Corrective action AC 01.2 Intrusive Modbus RTU 11.3. Fuses 11.3.1. Fuses within the actuator controls F1/F2 Table 32: Primary fuses F1/F2 (for power supply unit) G fuse F1/F2 AUMA art.

  • Page 71: Test/Replace Fuses

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical AC 01.2 Intrusive Modbus RTU Corrective action Figure 67: Pull fuse holder out of pin carrier, open fuse cover and replace old fuses by new ones. 11.3.2.2. Test/replace fuses F3/F4 Loosen screws [1] and remove cover [2] on the rear of the actuator controls.
  • Page 72 SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical Corrective action AC 01.2 Intrusive Modbus RTU The motor has to cool down before operation can be resumed. Depending on the parameter setting (motor protection behaviour), the fault signal is either automatically reset or the fault signal has to be acknowledged.

  • Page 73: 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 relevant contact addresses, please refer to <Addresses>...
  • Page 74 SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical Servicing and maintenance AC 01.2 Intrusive Modbus RTU Observe the national regulations for waste disposal.

  • Page 75: 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 Part-turn actuator Features and functions...
  • Page 76 60664-1 Vibration resistance according to 2 g, 10 to 200 Hz (AUMA NORM), 1 g, 10 to 200 Hz (for actuators with AM or AC integral controls) IEC 60068-2-6 Resistant to vibration during start-up or for failures of the plant. However, a fatigue strength may not be derived from this.
  • Page 77 AUMA silver-grey (similar to RAL 7037) Option: Available colours on request Lifetime AUMA part-turn actuators meet or even exceed the lifetime requirements of EN 15714-2. Detailed in- formation can be provided on request. Further information EU Directives Electromagnetic Compatibility (EMC): (2014/30/EU)

  • Page 78: 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 79 (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 with actuator controls per redundant loop: 247 units Max.
  • Page 80 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 81 Overvoltage protection (option) Protection of the actuator and control electronics against overvoltages on the fieldbus cables of up to 4 Electrical connection Standard: AUMA plug/socket connector with screw-type connection Option: Gold-plated control plug (sockets and plugs) Threads for cable entries...
  • Page 82 SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical Technical data AC 01.2 Intrusive Modbus RTU General data of the Modbus RTU interface Number of devices 32 devices in each segment without repeater, with repeaters expandable to 247...
  • Page 83 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 84: Spare Parts

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical Spare parts AC 01.2 Intrusive Modbus RTU Spare parts 14.1. Part-turn actuators SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2...
  • Page 85 Spare parts 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 86: Ac 01.2 Actuator Controls With Sd Electrical Connection

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical Spare parts AC 01.2 Intrusive Modbus RTU 14.2. AC 01.2 actuator controls with SD electrical connection...
  • Page 87 Spare parts 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 88: 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 89 SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical AC 01.2 Intrusive Modbus RTU...
  • Page 90 SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical AC 01.2 Intrusive Modbus RTU...

  • Page 91: Index

    SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical AC 01.2 Intrusive Modbus RTU Index Index Earth connection Electrical connection Electronic position transmitter 60, 63 Accessories (electrical con- nection) Enclosure protection 8, 9, 9, 76, 83...
  • Page 92 SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical Index AC 01.2 Intrusive Modbus RTU Language in the display Packaging LED end position signalling Parity LEDs (indication lights) Parking frame Limit switching 55, 58 Password Local actuator operation...
  • Page 93 SQ 05.2 SQ 14.2 / SQR 05.2 SQR 14.2 Control unit - electromechanical AC 01.2 Intrusive Modbus RTU Index Safety instructions Year of manufacture Safety instructions/warnings Year of production Safety measures Safety standards Self-retaining Serial number 8, 9, 10 Service...

  • Page 94: 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 95 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 96 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 Y005.958/003/en/1.18 For detailed information on AUMA products, refer to the Internet: www.auma.com...

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