E-Wi radio network bridge that transmits on the 868Mhz (wireless) frequency. With RS485 Master serial port, it allows to connect RS485 devices in a modbus subnet. Requires 868Mhz network created by DECA COORDINATOR RS485 to which it connects wirelessly. Radio antenna included. RS485 serial port with removable 5-pole connector. Configuration using the Energy Brain software. Absorption <1VA. Working temperature -10 / + 60 ° C and relative humidity 95% without condensation. Wall mounting or resting on a horizontal plane. Black container in self-extinguishing ABS UL 94 V0 dimensions (l x a x p): 125 x 40 x 85 mm. Degree of protection: IP40 on the front, IP20 on the terminals. 12Vdc power supply.