The DVP-120M is a Modbus-Enabled Detection and Ventilation Panel with up to 87 Modbus addressable sensors on three channels of 29 sensors per channel, plus the original 12 analog 4 to 20 mA sensor channels. The DVP-120M increases the capacity of the DVP-120 (#25275) from 12 detectors to 99. System wiring includes 4 to 20 mA current loop and RS-485 serial interface.
Features include:
- Same features as the DVP-120 (#25275)
- Coverage Area: Up to 495,000 sq. ft.
- 12 analog (4 to 20 mA) input channels
- 87 addressable sensors on three channels of 29 sensors per channel
- External power supply is required for addressable sensors
Meta words: detection and ventilation panel, gas detector, gas detection, instrumentation