These instructions apply to part-turn actuators of the type range Scope of these instructions: SG 03.3 – SG 04.3 with controls AUMA MATIC. These operation instructions are only valid for ”clockwise closing”, i.e. driven shaft turns clockwise to the valve.
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AUMA MATIC Page Fuses Maintenance Lubrication Disposal and recycling Service Spare parts list Part-turn actuators SG 03.3 - SG 04.3 Spare parts list Controls AUMA MATIC Declaration of Conformity and Declaration of Incorporation Index Addresses AUMA offices and representatives...
Setting must be checked during commissioning! Short description AUMA part-turn actuators type SG 03.3 - SG 04.3. have a modular design. The actuators are driven by an electric motor and operated with the controls AUMA MATIC, which are included in the scope of supply. Manual operation is possible without change-over.
The type of seating in the end positions is determined by the valve manufac- turer. Setting is possible at the programming switches S1-2 and S3-2 (see subclause 17.2, page 21). In actuators of the type range SG 03.3 to SG 04.3, the switches must be switched off via limit seating.
Part-turn actuators SG 03.3 – SG 04.3 Operation instructions with AUMA MATIC Information F: For part-turn actuators with 3-phase AC motor, the rotating field is corrected through automatic phase inversion in case of incorrect phase sequence. In case of a phase failure the actuator stops. This fault is indicated at LED V14 on the interface board.
Part-turn actuators SG 03.3 – SG 04.3 with AUMA MATIC Operation instructions Manual operation Manual operation is activated by turning the handwheel. A change-over is not required. The handwheel does not rotate during motor operation. Turning the handwheel during motor operation results in an extension or reduction of the operating time, depending on the direction of rotation.
Part-turn actuators SG 03.3 – SG 04.3 Operation instructions with AUMA MATIC Checking the end stops This check can only be performed on valves which are not yet mounted into a pipeline. Setting of end stop CLOSED Check whether mechanical end position of the valve corresponds to the...
Part-turn actuators SG 03.3 – SG 04.3 with AUMA MATIC Operation instructions Setting of end stop OPEN The swing angle has been set in the factory to approx. 90° or to the swing angle stated in the order. An adjustment might be necessary if the end stop CLOSED has been re-adjusted.
10.1 Connection with AUMA plug/ socket connector Check whether type of current, supply voltage and frequency correspond Figure C2: Connection to motor data (refer to name plate at motor / AUMA MATIC). Loosen bolts (26.01) (figure C2) and remove plug cover (26.0). 26.0 Loosen screws (26.2.5) and remove socket carrier (26.2) from plug cover...
10.3 Motor protection In order to protect the motor against overheating a thermoswitch is embed- ded in the motor windings. The controls AUMA MATIC switch off the motor as soon as the max. permissible windings temperature is reached. After the motor has cooled down to a temperature of approx.
Part-turn actuators SG 03.3 – SG 04.3 Operation instructions with AUMA MATIC 11. Setting the limit switching Take off cover at switch compartment. Pull off indicator disc (figure D). Open end spanner (approx. 14 mm) may be used as lever.
Part-turn actuators SG 03.3 – SG 04.3 with AUMA MATIC Operation instructions 11.2 Setting for end position OPEN (white section) Turn handwheel counter-clockwise until valve is open. Turn handwheel approx. 1 turn in direction CLOSE and then half a turn in direction OPEN.
13. Test run Check direction of rotation : This test is only required when mounting the controls AUMA MATIC on the wall bracket and part-turn actuator with 3-phase AC motor (see page 11). When the MATIC controls are mounted directly to the actuator, the auto- matic phase correction ensures the correct direction of rotation, even if the phases are crossed over during electrical installation.
Part-turn actuators SG 03.3 – SG 04.3 with AUMA MATIC Operation instructions 14. Setting of the potentiometer (option) — For remote indication — Move valve to end position CLOSED. Take off cover at switch compartment. Take off indicator disc. Turn potentiometer (R) counter-clockwise until stop is felt. End position CLOSED corresponds to 0 %, end position OPEN to 100 %.
Part-turn actuators SG 03.3 – SG 04.3 Operation instructions with AUMA MATIC 15.1 Setting of 2-wire system 4 – 20 mA and 4-wire system 0 – 20 mA The 2-wire system cannot be used in combination with the intermediate position detection (page 19).
Part-turn actuators SG 03.3 – SG 04.3 with AUMA MATIC Operation instructions 15.2 Setting of 4-wire system 4 – 20 mA Connect voltage for electronic position transmitter. Move valve to end position CLOSED. Take off cover at switch compartment. Take off indicator disc.
Part-turn actuators SG 03.3 – SG 04.3 Operation instructions with AUMA MATIC 16. Setting of the electronic intermediate position detection (option) Any application can be switched on or off via the two intermediate position switches WDR/LSA and WDL/LSB. The intermediate position detection is set in the factory according to order details.
Part-turn actuators SG 03.3 – SG 04.3 Operation instructions with AUMA MATIC 17.2 Programming of the logic board The limitation of travel is realised via limit switches in both end positions. A torque seating is not permissible. The switches S1-2 and S3-2 must be set to limit seating (position 1) .
In order to avoid water hammer in long pipelines, stepping mode can be chosen for any part of the travel. The timer is installed in the AUMA MATIC instead of the interface board (figure L, page 20). 18.1 Function of the diagnosis LEDs (timer)
Part-turn actuators SG 03.3 – SG 04.3 Operation instructions with AUMA MATIC 18.2 Setting of the timer Start and end of stepping mode can be set via: Electronic intermediate position detection (clause 15, page 19) external switches (use potential-free contacts) ON and OFF times can be set independently of each other between 1 - 30 seconds at the 4 potentiometers R10 to R 13.
The gear housing is filled with lubricant in the factory. This filling lasts for several years of service. 22. Disposal and recycling AUMA actuators have an extremely long lifetime. However, there will come a time when you have to replace them. Our actuators have a modular design and may therefore easily be disas- sembled, separated and sorted according to materials, i.e.:...
Part-turn actuators SG 03.3 – SG 04.3 with AUMA MATIC Operation instructions 24. Spare parts list Part-turn actuators SG 03.3 – SG 04.3...
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Please state type and commission no. of the device (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.
Part-turn actuators SG 03.3 – SG 04.3 with AUMA MATIC Operation instructions 25. Spare parts list Controls AUMA MATIC...
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Please state type and commission no. of the device (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.
Part-turn actuators SG 03.3 – SG 04.3 Operation instructions with AUMA MATIC Index Actual position value Limit switching Safety instructions AUMA MATIC Local controls 6,15 Selector switch Logic board Self-retaining Lubrication Service Blinker transmitter Signals Spare parts list 26,27 Maintenance...
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