Symbols used ..........Definition of terms ........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 ........
– Lists 1.3 Definition of terms Protect against leakage! Working medium The medium that flows through the GEMÜ product. 1.4 Warning notes Danger of burning from hot surfaces! Wherever possible, warning notes are organised according to the following scheme: SIGNAL WORD...
6. Define the areas of responsibility. 7. Observe the safety data sheets. GEMÜ 0326 is a 3/2-way pilot solenoid valve. GEMÜ 0326 is 8. Observe the safety regulations for the media used. designed for mounting to a compact aluminium rail as a valve...
1. Use the product in accordance with the technical data. The GEMÜ 0326 directly controlled 3/2-way pilot solenoid valve is designed for mounting to a compact aluminium rail as a valve battery for mounting in control cabinets or as a valve manifold near the pneumatic components to be controlled.
(only control function 1, normally closed) Multi-port design ATEX, manual override 4 Connection type Code (only electrical connection 05 and for control function 1, Connection for GEMÜ battery rail normally closed) ATEX 5 Valve body/solenoid material Code silencer PA, polyamide...
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Ordering option Code Description 2 DN DN 2 3 Body configuration Multi-port design 4 Connection type Connection for GEMÜ battery rail 5 Valve body/solenoid material PA, polyamide 6 Seal material 7 Control function Normally closed (NC) 8 Voltage/Frequency 24 V DC...
II 2D Ex tD A21 IP65 T130°C Type examination certificate: PTB 03 ATEX 2018 X SIL: Product description: 3/2-way pilot solenoid valve GEMÜ 0326 Device type: Safety function: Due to the safety function, the valve is placed in the closed position. For this, the solenoid valve is closed when de-energized (switch position a1).
DC coils are used for the AC version of normally open (NO) solenoid valves. For these AC applications with normally open (NO) valves a plug with an integrated bridge rectifier must be used (e.g. GEMÜ 1221 000 Z 0012 230 50/60). 8 Dimensions 25.5...
1. Ensure the suitability of the valve for each respective use. 4. Do not store solvents, chemicals, acids, fuels or similar The valve must be appropriate for the piping system oper- fluids in the same room as GEMÜ products and their spare ating conditions (medium, medium concentration, temper- parts.
● ductor. O-rings CAUTION Power supply varies dependent on the design (see ● product label). Fig. 1: Installation - GEMÜ 0326 Do not bridge terminals! ● 1. Remove knurled nut 10. NOTICE 2. Pull solenoid from valve body. AC solenoid 3. Screw the valve body of the pilot solenoid valve onto the aluminium distributor rail 6 with two screws 11 and O- ▶...
Solenoid housing 0.3 Nm). 11. Close cable entry 6. Blue Brown Green/yellow 11.1.2.2 ATEX version (AC version) Solenoid housing Fig. 3: Rear of terminal block Brown Item Name Supply voltage Supply voltage Blue Not connected Green/yellow Earth www.gemu-group.com 13 / 19 GEMÜ 0326...
Only actuate the manual override in case of malfunction! To activate / lock the manual override: 1. Turn red button 90° clockwise with a screw driver. 2. To unlock turn it 90° anti-clockwise with a screwdriver. GEMÜ 0326 14 / 19 www.gemu-group.com...
Unlock the manual override as described in "Manual override (optional)" The pilot solenoid valve does not control Medium pressure too low / too high Check medium pressure (see "Technical correctly data") Connections leaking Check the connections (see "Installation") www.gemu-group.com 15 / 19 GEMÜ 0326...
14 Inspection and maintenance 14 Inspection and maintenance goods can be processed only when this note is completed. If no return delivery note is included with the product, GEMÜ WARNING cannot process credits or repair work but will dispose of the goods at the operator's expense.
EU Declaration of Conformity in accordance with 2014/30/EU (EMC Directive) and 2014/35/EU (Low Voltage Directive) 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 directives named above.
19 EU Declaration of conformity in accordance with 2014/34/EU (ATEX) EU Declaration of Conformity in accordance with 2014/34/EU (ATEX) 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.
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