Related Manuals for GEM 3140 X Series
Summary of Contents for GEM 3140 X Series
- Page 1 GEMÜ 3140 ... X Pressure transducer for potentially explosive areas Operating instructions further information webcode: GW-3140...
- 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 15.05.2019 GEMÜ 3140 ... X 2 / 20 www.gemu-group.com...
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Page 3: Table Of Contents
13 Inspection/servicing ..........17 14 Disposal ..............17 15 Returns ..............17 16 Declaration of conformity according to 2014/30/EU (EMC Directive) ............18 17 Declaration of conformity in accordance with 2014/34/EU (ATEX) ........... 19 3 / 20 www.gemu-group.com GEMÜ 3140 ... X... -
Page 4: General Information
▶ Non-observance can cause moderate 6. Define the areas of responsibility. to light injury. 7. Observe the safety data sheets. 8. Observe the safety regulations for the media used. GEMÜ 3140 ... X 4 / 20 www.gemu-group.com... -
Page 5: Product Description
(96%) * Media wetted 3.2 Description The GEMÜ 3140 … X pressure transducer/switch is ideal for precise measurements in a wide pressure range. The sensor is suitable for use with both highly viscous and contaminated media and is also suitable for corrosive media due to its high-quality material selection. -
Page 6: Correct Use
-20 to 70 °C (from zone 1 onwards) Suitable measurement media are gases or liquids that are GEMÜ shall accept no liability in the event that the wrong compatible with the media wetted materials described in the choice is made, nor shall it accept liability for the con- technical data. -
Page 7: Order Data
5 Material 1.4404 6 Seal material 7 Electrical connection Type A connector 8 Voltage/Frequency 24 V DC 9 Display Without 10 Output 4 to 20 mA/2-wire Ex design 11 Special version ATEX (2014/34/EU) 7 / 20 www.gemu-group.com GEMÜ 3140 ... X... -
Page 8: Technical Data
Display (code 0) 6.4 Mechanical data Installation position: Protection class: IP 67 acc. to EN 60529 Weight: Pressure switch without display: 220 g Lifetime: > 100 x 10 load cycles Switch-on time: 110 ms 8 / 20 GEMÜ 3140 ... X www.gemu-group.com... - Page 9 18 - 30 V DC Output signal: Output Output signal 1 Output signal 2 code Code 4AX 4 to 20 mA Code 4AXS 4 to 20 mA Load resistor: ≥ 10 kΩ ≤ 330 Ω 9 / 20 www.gemu-group.com GEMÜ 3140 ... X...
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Page 10: Dimensions
7 Dimensions 7 Dimensions M12 x 1 plug Type A connector (code A) 4-pin (code M) M12x1 Ø34,5 Ø34,5 Ø26,5 Ø26,5 SW27 SW27 G 1/2 G 1/4 G 1/2 Dimensions in mm 10 / 20 GEMÜ 3140 ... X www.gemu-group.com... -
Page 11: Manufacturer's Information
"Technical data"). tection system must additionally be put in place. 4. Do not store solvents, chemicals, acids, fuels or similar fluids in the same room as GEMÜ products and their DANGER spare parts. Use of the product as a stepladder ▶... -
Page 12: Installing Outdoors And In Damp Conditions
The counterpart ≤ 1000 bar must be made from steel in accordance G1/2" EN 837 > 1000 bar, with DIN 17440 ≤ 1600 bar with a strength of ≥ 260 N/mm p0.2 GEMÜ 3140 ... X 12 / 20 www.gemu-group.com... -
Page 13: Electrical Connection
The diagram below illustrates a typical layout comprising a power supply unit, Zener barrier and screw-in probe or measuring transducer. www.gemu-group.com 13 / 20 GEMÜ 3140 ... X... -
Page 14: 2-Wire System (Output Code 4A, 4As, 4Ax, 4Axs)
If this voltage is less than the minimum supply PE, protective earth conductor voltage, either a different barrier or a higher supply voltage Circuit diagram must be chosen. GEMÜ 3140 ... X 14 / 20 www.gemu-group.com... -
Page 15: Electrical Connection
1. The device must be properly installed 2. The device must not exhibit any visible defects 3. The device must be operated within the specifications (see datasheet and EC type examination certificate). www.gemu-group.com 15 / 20 GEMÜ 3140 ... X... -
Page 16: Error Clearance
Output signal significantly shifted The sensor diaphragm is damaged (due Check the diaphragm. If it is damaged, to gauge pressure or having a send the device to GEMÜ for repair. mechanical cause) Incorrect output signal or no output Cable damage having a mechanical, Check the cable. -
Page 17: Inspection/Servicing
Danger of explosion goods can be processed only when this note is completed. If ▶ Risk of death or severe injury. no return delivery note is included with the product, GEMÜ Danger from sparking. Only clean the ● cannot process credits or repair work but will dispose of the product with an anti-static or damp goods at the operator's expense. -
Page 18: Declaration Of Conformity According To 2014/30/Eu (Emc Directive)
16 Declaration of conformity according to 2014/30/EU (EMC Directive) EU Declaration of Conformity according to 2014/30/EU (EMC 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 safety requirements of the EMC Directive 2014/30/EU. -
Page 19: Declaration Of Conformity In Accordance With 2014/34/Eu (Atex)
17 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 explosive areas. - Page 20 Subject to alteration GEMÜ Gebr. Müller Apparatebau GmbH & Co. KG *88598921* Fritz-Müller-Straße 6-8 D-74653 Ingelfingen-Criesbach 05.2019 | 88598921 Tel. +49 (0)7940 123-0 · info@gemue.de www.gemu-group.com...