AUMA NORM SQ 05.2 Operation & Instruction Manual
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AUMA NORM SQ 05.2 Operation & Instruction Manual

Part-turn actuators without controls
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Part-turn actuators
SQ 05.2
SQ 14.2/SQR 05.2
SQR 14.2
AUMA NORM (without controls)
Operation instructions
Assembly, operation, commissioning

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Summary of Contents for AUMA NORM SQ 05.2

  • Page 1 Part-turn actuators SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 AUMA NORM (without controls) Operation instructions Assembly, operation, commissioning...

  • Page 2: Table Of Contents

    Handwheel fitting 4.3. Actuator: mount to valve 4.3.1. Valve attachment via coupling Electrical connection......................5.1. Basic information 5.2. Connection with AUMA plug/socket connector 5.2.1. Terminal compartment: open 5.2.2. Cable connection 5.2.3. Terminal compartment: close 5.3. Accessories for electrical connection 5.3.1.
  • Page 3 SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 Table of contents Indications..........................7.1. Mechanical position indicator/running indication Signals............................. 8.1. Feedback signals from actuator Commissioning........................9.1. End stops in part-turn actuator 9.1.1. End stop CLOSED: set 9.1.2. End stop OPEN: set 9.2. Switch compartment: open 9.3.

  • Page 4: Safety Instructions

    Any device modification requires prior 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. The following applications are not permitted, e.g.:...

  • Page 5: Applications In Ex Zone 22 (Option)

    SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 Safety instructions Escalators Continuous duty Buried service Permanent submersion (observe enclosure protection) Potentially explosive areas, with the exception of zone 22 Radiation exposed areas in nuclear power plants No liability can be assumed for inappropriate or unintended use. Observance of these operation instructions is considered as part of the device's designated use.

  • Page 6: References And Symbols

    SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 Safety instructions Indicates a potentially hazardous situation with a low level of risk. Failure to observe this warning may result in minor or moderate injury. May also be used with property damage. Potentially hazardous situation. Failure to observe this warning may result in property damage.

  • Page 7: Identification

    SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 Identification Identification 2.1. Name plate Each device component (actuator, motor) is equipped with a name plate. Figure 1: Arrangement of name plates Motor name plate Actuator name plate Additional plate, e.g. KKS plate (Power Plant Classification System) Description of actuator name plate Figure 2: Actuator name plate (example) Name of manufacturer...

  • Page 8: Short Description

    All other positions NS12345 Internal number for unambiguous product identification When registered as authorised user, you may use the AUMA Support App to scan Data Matrix code the Data Matrix code and directly access the order-related product documents without having to enter order number of serial number.

  • Page 9: Transport, Storage And Packaging

    SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 Transport, storage and packaging Transport, storage and packaging 3.1. Transport For transport to place of installation, use sturdy packaging. Hovering load! Risk of death or serious injury. Do NOT stand below hovering load. Attach ropes or hooks for the purpose of lifting by hoist only to housing and NOT to handwheel.

  • Page 10: Assembly

    SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 Assembly Assembly 4.1. Mounting position AUMA actuators can be operated without restriction in any mounting position. 4.2. Handwheel fitting Figure 5: Handwheel Spacer Input shaft Handwheel Circlip If required, fit spacer [1] onto input shaft [2].

  • Page 11: Valve Attachment Via Coupling

    SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 Assembly 4.3.1. Valve attachment via coupling Dimensions Figure 6: Coupling fitting dimensions Coupling Valve shaft Grub screw Screw Table 2: Coupling fitting dimensions Type, size - output mounting flange X max [mm] Y max [mm] Z max [mm] SQ/SQR 05.2-F05/F07 SQ/SQR 07.2-F05/F07...
  • Page 12 SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 Assembly Fasten actuator with screws [4]. Information: We recommend applying liquid thread sealing material to the screws to avoid contact corrosion. Fasten screws [4] crosswise with a torque according to table. Table 3: Tightening torques for screws Screws Tightening torque T [Nm]...

  • Page 13: Electrical Connection

    It can also be requested from AUMA (state order number, refer to name plate) or downloaded directly from the Internet (http://www.auma.com). Valve damage for connection without controls! NORM actuators require controls: Connect motor via controls only (reversing contactor circuit).

  • Page 14: Connection With Auma Plug/Socket Connector

    PE connection : max. 6 mm² flexible/10 mm² solid Control contacts (1 to 50): max. 2.5 mm² 5.2.1. Terminal compartment: open Figure 8: Connection AUMA plug/socket connector, version S Cover Screws for cover O-ring Screws for socket carrier Socket carrier...

  • Page 15: Cable Connection

    SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 Electrical connection Hazardous voltage! Risk of electric shock. Disconnect device from the mains before opening. Loosen screws [2] and remove cover [1]. Loosen screws [4] and remove socket carrier [5] from cover [1]. Insert cable glands [8] suitable for connecting cables.
  • Page 16 SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 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 17: Terminal Compartment: Close

    SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 Electrical connection 5.2.3. Terminal compartment: close Figure 11: Example: Version S Cover Screws for cover O-ring Screws for socket carrier Socket carrier Cable entry Blanking plug Cable gland (not included in delivery) Short-circuit due to pinching of cables! Risk of electric shock and functional failures.

  • Page 18: Protection Cover

    SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 Electrical connection Figure 12: Parking frame 5.3.2. Protection cover Protection cover for plug compartment when plug is removed. The open terminal compartment can be closed using a protective cover (not illustrated). 5.3.3. Double sealed intermediate frame When removing the electrical connection or due to leaky cable glands, ingress of dust and water into the housing may occur.

  • Page 19: Operation

    SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 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. 6.1.1.

  • Page 20: Indications

    SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 Indications Indications 7.1. Mechanical position indicator/running indication Mechanical position indicator: Continuously indicates the valve position (For a swing angle of 90°, the indicator disc [2] rotates by approximately 180°.) Indicates whether the actuator is running (running indication) Indicates that the end positions are reached (via indicator mark [3]) Figure 15: Mechanical position indicator Cover...

  • Page 21: Signals

    SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 Signals Signals 8.1. Feedback signals from actuator Information Switches can be provided as single switches (1 NC and 1 NO), as tandem switches (2 NC and 2 NO) or as triple switches (3 NC und 3 NO). The precise version is indic- ated in the terminal plan or on the order-related technical data sheet.

  • Page 22: Commissioning

    SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 Commissioning Commissioning 9.1. End stops in part-turn actuator The internal end stops limit the swing angle. They protect the valve in the event of limit switching failure. End stop setting is generally performed by the valve manufacturer prior to installing the valve into the pipework.

  • Page 23: End Stop Closed: Set

    SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 Commissioning 9.1.1. End stop CLOSED: set Remove screw plug [3]. Move valve to end position CLOSED with handwheel. If the valve end position is not reached: Slightly turn setting screw [4] counterclockwise until valve end position CLOSED can be safely set.

  • Page 24: Torque Switching: Set

    SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 Commissioning 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). Information: To avoid damage to paint finish, use spanner in combination with soft object, e.g.

  • Page 25: Limit Switching: Set

    SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 Commissioning 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 26: Intermediate Positions: Set

    SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 Commissioning 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° every time. If the pointer [5] is 90°...

  • Page 27: Running Direction Open (White Section): Set

    SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 Commissioning 9.5.2. 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 28: Electronic Position Transmitter Ewg

    SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 Commissioning If the end position setting is correct and no options (e.g. potentiometer, position transmitter) are available: Close switch compartment. 9.7. Electronic position transmitter EWG 01.1 Option The electronic position transmitter EWG 01.1 signals the remote position or the valve position.

  • Page 29: Measuring Range: Set

    SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 Commissioning Table 5: Short overview on push button functions Push but- Function tons [S1] + [S2] → press simultaneously for 5 s: Activate setting mode [S1] → press in setting mode for 3 s: Set 4 mA →...

  • Page 30: Current Values: Adjust

    SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 Commissioning Approach both end positions again to check the setting. If the measuring range cannot be set: Refer to <Faults during commissioning>. If the current values (0/4/20 mA) are incorrect: Refer to <Current values: adjust>. If the current value fluctuates (e.g.

  • Page 31: Potentiometer Setting

    SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 Commissioning Figure 21: View on control unit Potentiometer 9.8.1. Potentiometer setting Information Due to the ratio of the reduction gearing, the complete resistance range/stroke is not always covered. Therefore, external adjustment (setting potentiometer) must be provided.

  • Page 32: Measuring Range: Set

    SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 Commissioning Figure 22: View on control unit when switch compartment is open Potentiometer (travel sensor) Potentiometer min. (0/4 mA) Potentiometer max. (20 mA) Measuring point (+) 0/4 20 mA Measuring point ( ) 0/4 20 mA The output current (measuring range 0 20 mA) can be checked at measuring points [4] and [5].

  • Page 33: Switch Compartment: Close

    SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 Commissioning 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 mark on the cover. Move valve to end position CLOSED again. Check settings: If the symbol (CLOSED) is no longer in alignment with mark...

  • Page 34: Corrective Action

    The measuring range 0/4 The LED on the EWG either flashes in setting Call AUMA service. mA at EWG position transmitter mode a) single flash or b) triple flash: cannot be set.
  • Page 35 SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 Corrective action If the signals are correctly wired within the controls, the actuator is stopped and can Behaviour during failure only resume its operation once the motor has cooled down. Overload, running time exceeded, max. number of starts exceeded, ambient Possible causes temperature is too high.

  • Page 36: Servicing And Maintenance

    Only perform servicing and maintenance tasks when the device is switched off. AUMA AUMA offer extensive service such as servicing and maintenance as well as customer Service & Support product training. For the relevant contact addresses, please refer to <Addresses>...
  • Page 37 SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 Servicing and maintenance Observe the national regulations for waste disposal.

  • Page 38: Technical Data

    The following technical data includes standard and optional features. For detailed information on the customer-specific version, refer to the order-related data sheet. The technical data sheet can be downloaded from the Internet at www.auma.com in both German and English (please state the order number).
  • Page 39 SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 Technical data Electromechanical control unit Limit switching Counter gear mechanism for end positions OPEN and CLOSED Standard: Single switches (1 NC and 1 NO) for each end position, not galvanically isolated Options: Tandem switches (2 NC and 2 NO) for each end position, switches galvanically isolated Triple switches (3 NC and 3 NO) for each end position, switches galvanically isolated...
  • Page 40 Resistant to vibration during start-up or for failures of the plant. However, a fatigue strength may not be derived from this. Valid for part-turn actuators in version AUMA NORM (with AUMA plug/socket connector, without actuator controls). Not valid in combination with gearboxes.

  • Page 41: Spare Parts

    SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 Spare parts Spare parts 13.1. Part-turn actuators SQ 05.2 – SQ 14.2/SQR 05.2 – SQR 14.2...
  • Page 42 Information: 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. Delivered spare parts may slightly vary from the representation in these instructions.

  • Page 43: Certificates

    SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 Certificates Certificates 14.1. Declaration of Incorporation and EC Declaration of Conformity...

  • Page 44: Index

    SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 Index Index Mains frequency Mains voltage Maintenance 4 , 36 , 36 Accessories (electrical con- Manual operation nection) Mechanical position indicator 20 , 32 Ambient temperature 7 , 40 Motor heater Applications Motor operation Assembly Motor protection Certificates...
  • Page 45 SQ 05.2 SQ 14.2/SQR 05.2 SQR 14.2 Index Tandem switches Technical data Technical data for switches Terminal plan Test run Thermal monitoring Thermoswitches Torque range Torque switches Torque switching Transport Type (device type) Type designation Type of current Type of lubricant Wiring diagram 8 , 13 Works number...

  • Page 46: Addresses

    IBEROPLAN S.A. AUMA Polska Sp. z o.o. ES 28027 Madrid PL 41-219 Sosnowiec Tel +34 91 3717130 Tel +48 32 783 52 00 AUMA Riester GmbH & Co. KG iberoplan@iberoplan.com biuro@auma.com.pl www.auma.com.pl Plant Müllheim AUMA Finland Oy DE 79373 Müllheim FI 02230 Espoo AUMA-LUSA Representative Office, Lda.
  • Page 47 AUMA worldwide AUMA South Africa (Pty) Ltd. AUMA Actuators Middle East AUMA Malaysia Office ZA 1560 Springs BH 152 68 Salmabad MY 70300 Seremban, Negeri Sembilan Tel +27 11 3632880 Tel +97 3 17896585 Tel +606 633 1988 aumasa@mweb.co.za salesme@auma.com sales@auma.com.my...
  • Page 48 AUMA Riester GmbH & Co. KG P.O.Box 1362 DE 79373 Muellheim Tel +49 7631 809 - 0 Fax +49 7631 809 - 1250 riester@auma.com www.auma.com Y005.559/003/en/1.14 For detailed information on AUMA products refer to the Internet: www.auma.com...

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