The RG3 Remote Telemetry Unit is our most compact RTU. The unit operates on 12 Volts DC and draws as little as 25 milliamps in full operation making it ideal for remote solar applications where utility power is not available. Using a 5 Watt UHF or VHF Radio, the RG3 can transmit and receive data for miles without repeaters or direct line of sight.
I/O configurations include 6 Analog Inputs, 8 Digital Inputs, 4 Relay Outputs, Optional 2 Analog Outputs and a selectable 12 or 24 VDC loop supply. A Backlit scrollable 2 x 16 character LCD display shows measured values, setpoints, totals, etc. Analog Inputs are individually selectable between 4-20mA or 0-5VDC.
