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L'édito de Vincent BedouinSOFREL HF-BOX
Data transmitter designed for radio remote monitoring
Developed specifically for the remote monitoring of small isolated installations without any energy source, SOFREL HF-BOX is a battery-powered data transmitter that communicates via a dedicated or private line.
Very easy to use, this HF-BOX solution is particularly suited to slave control between the reservoir and the pumping station.
Equipped with 6 digital inputs and two 2 analog inputs, it acquires control data (signals, levels, metering, etc.), can be viewed locally via the display unit or can communicate between RTUs to a SOFREL S500 or S4W RTU located at the pumping station.
Main characteristics:
- Box with display unit and configuration thumbwheel
- 6 digital inputs (2 of which can be used for metering)
- 2 analog inputs
- Built-in lithium battery
- 4 years’ battery life
- Unlicensed radio communication