Cleaning the product ........15 Disassembly ............16 Disposal .............. 17 Returns ..............18 Declaration of Incorporation according to 2006/42/EC (Machinery Directive) ....... 19 Declaration of conformity according to 2014/30/ EU (EMC Directive) ..........www.gemu-group.com 3 / 34 GEMÜ 9428...
Potentially dangerous situation! ▶ Non-observance can cause damage to property. The following symbols for the specific dangers can be used within a warning note: Symbol Meaning Danger – high voltage Danger - hot surfaces GEMÜ 9428 4 / 34 www.gemu-group.com...
13. Maintain the product correctly. 14. Do not carry out any maintenance work and repairs not de- scribed in this document without consulting the manufac- turer first. In cases of uncertainty: 15. Consult the nearest GEMÜ sales office. www.gemu-group.com 5 / 34 GEMÜ 9428...
3.3 Function WARNING The GEMÜ 9428 motorized quarter turn actuator is a compact design. The motor and gear are combined as one unit in Improper use of the product! aplastic housing. The quarter turn actuator is designed for ▶...
Potential-free limit switches (change-over contact 250 V AC/6 A) 7.3.1 Electrical connection Electrical connection Cable connection PG 13.5 type: Binder RD24 flange plug series 693, number of poles: 6+PE, IP67 (GEMÜ 3006, 3015) Cable diameter: 7.5 — 12.5 mm Max. cross section of wire: 1.5 mm² Recommended motor...
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Current data in A 7.4 Mechanical data Installation position: Optional Protection class: GEMÜ 1006, 1015, 2015, 3035, 3055: IP 65 acc. to EN 60529 GEMÜ 3006, 3015: IP 67 acc. to EN 60529 Weight: Supply voltage 12 V / 24 V: 1.0 kg...
Unscrew cable entry 2. 4. Do not store solvents, chemicals, acids, fuels or similar Undo screws 3. fluids in the same room as GEMÜ products and their spare parts. Do not lose the washers 4. Disassemble the cover of the actuator 5.
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L1, change-over (OPEN/CLOSED) N, change-over (OPEN/CLOSED) PE, protective earth conductor Preferred direction -OPEN- when all signals are present Connection diagram Limit switch OPEN External wiring Motor Limit switch CLOSED Actuator Direction of travel CLOSED OPEN GEMÜ 9428 14 / 34 www.gemu-group.com...
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Uv+, direction of travel OPEN Uv-, direction of travel OPEN n.c. n.c. PE, protective earth conductor Connection diagram External wiring CLOSED-0-OPEN Connection assignment X1, UV Actuator CLOS Direction of travel CLOSED OPEN Direction of travel OPEN www.gemu-group.com 15 / 34 GEMÜ 9428...
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Uv-, direction of travel CLOSED Uv+, direction of travel OPEN Uv-, direction of travel OPEN n.c. n.c. PE, protective earth conductor Connection diagram External wiring CLOSED-0-OPEN Actuator CLOSED Direction of travel CLOSED OPEN Direction of travel OPEN GEMÜ 9428 16 / 34 www.gemu-group.com...
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N, supply voltage L1, change-over (OPEN/CLOSED) N, change-over (OPEN/CLOSED) n.c. n.c. PE, protective earth conductor Preferred direction -OPEN- when all signals are present Connection diagram External wiring L1 N Actuator Direction of travel CLOSED OPEN www.gemu-group.com 17 / 34 GEMÜ 9428...
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Uv-, direction of travel CLOSED Uv+, direction of travel OPEN Uv-, direction of travel OPEN PE, protective earth conductor Connection diagram (Actuator) Motor Actuator Motor Actuator (Actuator) Actuator CLOSED Direction of travel CLOSED OPEN Direction of travel OPEN GEMÜ 9428 18 / 34 www.gemu-group.com...
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Uv-, direction of travel OPEN PE, protective earth conductor Connection diagram Limit switch OPEN External wiring Motor + − PE Limit switch CLOSED Actuator CLOSED Direction of travel CLOSED OPEN Direction of travel OPEN www.gemu-group.com 19 / 34 GEMÜ 9428...
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Uv-, direction of travel CLOSED Uv+, direction of travel OPEN Uv-, direction of travel OPEN PE, protective earth conductor Connection diagram (Actuator) Motor Actuator Motor Actuator (Actuator) Actuator CLOSED Direction of travel CLOSED OPEN Direction of travel OPEN GEMÜ 9428 20 / 34 www.gemu-group.com...
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Change-over contact limit switch OPEN PE, protective earth conductor PE, protective earth conductor Connection diagram OPEN CLOSED Additional limit switches External wiring CLOSED-0-OPEN Connection assignment UV Actuator CLOS Direction of travel CLOSED OPEN Direction of travel OPEN www.gemu-group.com 21 / 34 GEMÜ 9428...
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Change-over contact limit switch OPEN PE, protective earth conductor PE, protective earth conductor Connection diagram OPEN CLOSED Additional limit switches External wiring CLOSED-0-OPEN Connection assignment X1, UV Actuator CLOS Direction of travel CLOSED OPEN Direction of travel OPEN GEMÜ 9428 22 / 34 www.gemu-group.com...
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PE, protective earth conductor PE, protective earth conductor Preferred direction -OPEN- when all signals are present Connection diagram OPEN CLOSED Additional limit switches External wiring L1 N Connection diagram X1, UV Actuator Direction of travel CLOSED OPEN www.gemu-group.com 23 / 34 GEMÜ 9428...
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PE, protective earth conductor PE, protective earth conductor Connection diagram CLOSED OPEN Additional limit switches External wiring CLOSED-0-OPEN Connection diagram X1 Actuator CLOS Direction of travel CLOSED OPEN Direction of travel OPEN GEMÜ 9428 24 / 34 www.gemu-group.com...
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PE, protective earth conductor PE, protective earth conductor Preferred direction -OPEN- when all signals are present Connection diagram CLOSED OPEN Additional limit switches External wiring Connection diagram X1 Actuator Direction of travel CLOSED OPEN www.gemu-group.com 25 / 34 GEMÜ 9428...
CAUTION Electric shock by dangerous voltage! Cleaning agent ▶ Risk of injury or death (if operating ▶ Damage to the GEMÜ product. voltage is higher than safe extra low The plant operator is responsible for selecting the clean- ● voltage).
12 Operation 12.3 Setting the limit switches The GEMÜ 9428 motorized actuator is delivered in open posi- tion. DANGER The following drawings differ depending on the actuator ver- sion! Risk of electric shock ▶ Risk of injury or death (if operating 1.
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12 Operation 8. Put on cover of actuator 3. 9. Tighten cover 3. 10. Put on protective caps 1. ð Limit switches are set. GEMÜ 9428 28 / 34 www.gemu-group.com...
Contact GEMÜ Service Impediment blocks the valve Remove impediment from valve Actuator leaking, water or moisture inside Leakage at the union Check the union, contact GEMÜ Service if necessary Actuator leaking Rubber seal not assembled correctly Correctly assemble rubber seal, contact GEMÜ...
14.1 Spare parts No spare parts are available for this product. If it is faulty, please return it to GEMÜ for repair. 14.2 Cleaning the product - Clean the product with a damp cloth. - Do not clean the product with a high pressure cleaning device.
Returned goods can be processed only when this note is completed. If no return delivery note is included with the product, GEMÜ cannot process credits or repair work but will dispose of the goods at the operator's expense.
18 Declaration of Incorporation according to 2006/42/EC (Machinery Directive) 18 Declaration of Incorporation according to 2006/42/EC (Machinery Directive) GEMÜ 9428 32 / 34 www.gemu-group.com...
19 Declaration of conformity according to 2014/30/EU (EMC Directive) 19 Declaration of conformity according to 2014/30/EU (EMC Directive) www.gemu-group.com 33 / 34 GEMÜ 9428...