Galvanic separation unit for use with vibration sensor (CA, CE, PV and VE), dynamic pressure sensor (CP) or proximity sensor (TQ) measurement chains.

The GSI127 galvanic separation unit is a high-quality, high-reliability unit for use with the IPC704 signal conditioner (used by CA accelerometers and CP dynamic pressure sensors), current-output accelerometers such as the CE134, CE281 and CE311, constant-current voltage-output sensors such as the CE110I, PV102 and CE680Mx11, the IQS450 signal conditioner (used by TQ proximity sensors) or the VE210 velocity sensor.

The GSI127 has a configurable transfer function and provides a voltage output. It is designed and built for long-term use in environments characterised by hazardous areas (potentially explosive atmospheres).

Features

• Power supply and galvanic separation unit for sensors and signal conditioners with a current output or a voltage output
• 4 kVRMS galvanic separation between the sensor side and the monitor side
• 50 VRMS galvanic separation between the power supply and the output signal (floating output)
• μA to mV transfer function for long distance current-signal transmission, V to V transfer function for short-distance voltage-signal transmission
• Certified for use in potentially explosive atmospheres