Related Manuals for GEM 4241
Summary of Contents for GEM 4241
- Page 1 GEMÜ 4241 Combi switchbox Operating instructions further information webcode: GW-4241...
- Page 2 All rights including copyrights or industrial property rights are expressly reserved. Keep the document for future reference. © GEMÜ Gebr. Müller Apparatebau GmbH & Co. KG 19.10.2023 GEMÜ 4241 2 / 22 www.gemu-group.com...
-
Page 3: Table Of Contents
1 General information ..........Information ............ Symbols used ..........Warning notes ..........2 Safety information ..........3 Product description ..........4 GEMÜ CONEXO ............ 5 Correct use ............6 Order data ............7 Technical data ............. 8 Dimensions ............9 Manufacturer's information ........ -
Page 4: General Information
Imminent danger! ▶ Non-observance can cause death or severe injury. WARNING Potentially dangerous situation! ▶ Non-observance can cause death or severe injury. CAUTION Potentially dangerous situation! ▶ Non-observance can cause moderate to light injury. GEMÜ 4241 4 / 22 www.gemu-group.com... -
Page 5: Safety Information
5. Ensure that the contents of the document have been fully understood by the responsible personnel. The GEMÜ 4241 combi switchbox is suitable for mounting to 6. Define the areas of responsibility. pneumatically operated linear actuators. The position of the 7. - Page 6 Device version Device-specific data Year of manufacture Item number Traceability number Serial number The manufacturing month is coded under the traceability number and can be requested from GEMÜ. The product was manufactured in Germany. GEMÜ 4241 6 / 22 www.gemu-group.com...
-
Page 7: Gemü Conexo
5 Correct use 4 GEMÜ CONEXO 5 Correct use Order variant DANGER In the corresponding design with CONEXO, this product has Danger of explosion! an RFID chip (1) for electronic identification purposes. The po- ▶ Risk of severe injury or death. -
Page 8: Order Data
Proximity switch, 2-wire, NAMUR P+F, NJ1,5-6,5-15-N-Y180094 9 Connection diagram NAMUR terminals OPEN/CLOSED 8 V NAMUR sensor; 24 V DC pilot valve 10 Travel sensor version Potentiometer, 75 mm length 11 Special version ATEX (2014/34/EU), IECEx GEMÜ 4241 8 / 22 www.gemu-group.com... -
Page 9: Technical Data
7.5 Mechanical data Installation position: Optional Weight: 420 g Protection class: IP 65 acc. to EN 60529 IP 67 acc. to EN 60529, is reached with piped air outlet Stroke: 5 to 75 mm www.gemu-group.com 9 / 22 GEMÜ 4241... - Page 10 7.7.2 Pilot valve Pilot valve, code N1: Ui = 30 V Ii = 330 mA Li negligible Ci negligible Pilot valve, code N2: Ui = 30 V Ii = 330 mA Li negligible Ci negligible GEMÜ 4241 10 / 22 www.gemu-group.com...
-
Page 11: Dimensions
8 Dimensions 8 Dimensions Ø 90 Square SW 24 86,5 Dimensions in mm www.gemu-group.com 11 / 22 GEMÜ 4241... -
Page 12: Manufacturer's Information
3. Do not exceed the maximum storage temperature (see chapter "Technical data"). 4. Do not store solvents, chemicals, acids, fuels or similar fluids in the same room as GEMÜ products and their spare parts. 10 Assembly and installation 1. Observe the national regulations and provisions. - Page 13 1 using the spring 2 and fix it in place using the operating bush 3. ▶ For some valves (e.g. GEMÜ 650 and GEMÜ 687) it is ne- cessary to fit a pressure disc between the threaded ad- apter and the actuator head.
-
Page 14: Threaded Adapter Assembly (Linear Actuator)
3. Screw threaded adapter 3 into the actuator opening as far 1) Only available for valves with the NO and DA control functions. as it will go and tighten. 2) Only included in required mounting kits. The design depends on the valve. GEMÜ 4241 14 / 22 www.gemu-group.com... - Page 15 11. Release red levers 5. ð Switch 4 engages. ð Switch 6 engages. ð The upper switching ð The lower switching po- position is set. sition is set. 12. Make the electrical connection (see “Electrical connec- tion“, page 17). www.gemu-group.com 15 / 22 GEMÜ 4241...
-
Page 16: Pneumatic Connection
11.2 Standard, double acting Connec- Designation Connection tion size Air supply connection P G 1/8 Working connection for process G 1/8 valve A1 Venting connection R with silencer G 1/8 (integrated housing ventilation) GEMÜ 4241 16 / 22 www.gemu-group.com... -
Page 17: Electrical Connection
5. Compress the individual wires with wire end ferrules. 6. Connect the individual wires to the terminals in accord- ance with the connection diagram. For the electrical connection (M12 plug), we recommend the M12 connectors for EX areas from IFM, series ENC**A. www.gemu-group.com 17 / 22 GEMÜ 4241... - Page 18 12.4.1 Connection diagram OPEN CLOSED S1 S2 12 V DC Signal name L+, switch S1 OPEN L-, switch S1 OPEN GND, control input L+, switch S2 CLOSED L-, switch S2 CLOSED 12 V DC, control input GEMÜ 4241 18 / 22 www.gemu-group.com...
-
Page 19: Manual Override
Troubleshooting No stroke No mounting kit Check mounting kit No spare parts are available for this product. If it is faulty, available please return it to GEMÜ for repair. Process valve Replace process 15.2 Cleaning the product faulty valve Wrong mounting kit... -
Page 20: Disassembly
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. -
Page 21: Eu Declaration Of Conformity In Accordance With 2014/34/Eu (Atex)
EU Declaration of Conformity in accordance with 2014/34/EU (ATEX) We, the company GEMÜ Gebr. Müller Apparatebau GmbH & Co. KG Fritz-Müller-Strasse 6–8 74653 Ingelfingen-Criesbach, Germany declare that the product listed below complies with the requirements of directive 2014/34/EU for intended use in potentially ex- plosive areas. - Page 22 GEMÜ Gebr. Müller Apparatebau GmbH & Co. KG Fritz-Müller-Straße 6-8, 74653 Ingelfingen-Criesbach, Germany Subject to alteration Phone +49 (0) 7940 1230 · info@gemue.de www.gemu-group.com 10.2023 | 88611053...