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MAN_Electrical_Installation_for_Pressure_Probes_0709_ENG
Manual of Electrical Installation
for Pressure Probes
Index
Edition 07/09
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Table of Contents
Related Manuals for gefran MD Series
Summary of Contents for gefran MD Series
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Page 1: Table Of Contents
Manual of Electrical Installation for Pressure Probes Edition 07/09 Index 1. General precautions page 2 2. Transmitters with digital output page 2 page 2 Standard installation page 2 Electrical connections (series MD / WD / KD / I / IJ) 3. -
Page 2: General Precautions
1. General Precautions The system must be used only in accordance with the required protection level. The sensor must be protected against accidental knocks and used in accordance with the instrument’s ambient characteristics and performance levels. The sensors must be powered with non-distributed networks and always at lengths of less than 30 mt. In case of outdoor installations, follow the instructions in paragraph 5. -
Page 3: Transmitters With Amplified Analog Output
3. Transmitters with amplified analog output Transducers: Series M / Series K / Series I / TK / TKDA / TPSA / TPSADA / TSA Outputs: 0...10V, 0...5V, 0,1...10,1V, 1V, 0,1...5V, 1V, 4...20mA, ecc... mV/V Installation notes - The transducer must be grounded (normally through the machine body or equipment it is installed on). - Use a shielded cable only. -
Page 4: Electrical Connections (Series Tpfada / Tpha)
P - 7-pole connector V - 6-pole connector F - 2-pole cable Shield Yellow or Black Male connector 09-127-09-07 Male connector VPT02A10-6PT2 Shielded cable 2x0,25 - 2m. (output E) Protection IP67 Protection IP66 Protection IP65 Z - 4-pole male connector F - 4-pole cable E - 4-pole solenoid connector M12 x 1... -
Page 5: Electrical Connections (Series M / W / K / I)
Series M / W / K / I Current output (4...20mA, 2 wires) EXTERNAL AUTOZERO MAGNETIC AUTOZERO 6-pin 8-pin 6-pin 8-pin Power supply Power supply CONTROLLER (10...30Vdc) (10...30Vdc) n.c. n.c. Signal Signal (4...20mA) (4...20mA) n.c. n.c. AMPL./CONV. Calibration shunt Autozero E - F E - F E - F... -
Page 6: Transducers With Non-Amplified Analog Output
4. Transducers with non-amplified analog output Transducers: Series M / Series W / Series K / Series I / TPS / TPF / TPH Output: mV/V Installation notes - The transducer must be grounded (normally through the machine body or equipment it is installed on). - Use a shielded cable only. -
Page 7: Electrical Connections (Series Tps)
Series TPS mV/V output Code Code Code Code Code White Power supply Green Power supply Black or Signal Yellow Signal Blue/ Calibration shunt E - F 5 -6 Orange or available available Violet R-Cal n.c. Cable shield connected to transducer body P - 7-pole connector V - 6-pole connector Z - 4-pole M12 x 1 male connector... -
Page 8: Protection For Outdoor Installations Of Analog Sensors
5. Protection for outdoor installations of analog sensors Pressure / Analog Melt current output CAL signals if any do not require protection PLC side Transducer side +24Vdc +24Vdc B72210-S-250-K01 B72210-S-250-K01 PLC ground machine ground PLC side Transducer side +OUT B72210-S-250-K01 PLC side Ground Pressure / Analog Melt voltage output... -
Page 9: Standard Reference
In the case of an interruption in the mains longer than the specified buffer time, the power supply unit of the equipment is switched off. The switch-on may be automatic or carried out by the operator. Copy of the conformity declaration is available for download on the Gefran web site www.gefran.com MAN_Electrical_Installation_for_Pressure_Probes_0709_ENG...