Remote Sensor Connection - Macurco DVP-120 User Instructions

Figure 2-3 System Wiring Diagram
2.4

Remote Sensor Connection

DVP-120
Each remote sensor is connected by a four-wire connection – two wires for DC power and two wires for the 4 – 20 mA loop connection.
Be sure that the 4-20mA output on each sensor is set to "On". The sensors are connected to the control panel PCB with modular
connectors, two sensors per connector. See Figure 2-5 for a view of a typical sensor connector. Refer to Table 2-2 for wire size
recommendations.
Figure 2-4 DVP-120 Internal View and DVP-120M with DVP-485 Modbus Adapter
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