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We have a compressor which has Four Bently Nevada Proximity Sensors P/N 330180-51-05. These are marked as Compressor Gearbox Instrumentation. These four are marked as X Probe, Y Probe, Z Probe and Speed Sensor. This compressor package will be controlled by a Local PLC. We have no idea how to interface and control these via PLC as these transducers require -17.5 to -26VDC input Power Supply and Output is also in -7.87 V/mm. Each transducer has three terminals marked as Out, COM and Vt (-24VDC). We have not used these transducers before. So i need details from an experience user regarding how to supply -24VDC power from a conventional 24VDC Power Supply, and how to interface and monitor output of these transducers to my PLC analog input Card.
Please guide me on this.
Thanks in advance.
Please guide me on this.
Thanks in advance.