RS485 node with BUS for connecting Sensor Bus environmental sensors (various sensor combinations and up to 8 measurements, eg 8 Temperature or 3 Temperature and Relative Humidity plus 2 Temperature sensors). Internal terminals for RS485 network. Black box size: 38x73x20 mm. 12Vdc power supply that can be supplied through the switching power supply cod. PFTP100-P2 or via the RS485 cable if connected to a Libra.
