2-wire telecontrol systems (unidirectional)

ZS8A Basicmodul for 8 channels, extendable up to16 channels Two of them useable as counter inputs Suitable for all types of cables Potential separation input/supply/2-wire 4 kV Supervision of 2-wire function by "watch-dog" high interference immunity of transmission short protected transistor outputs Successor series for ZS8

2-wire telecontrol systems (bidirectional)

		ZS 16 Bidirectional transmission system (up to 15km) 8 digital in- and outputs - expandable up to 16 digital and 4 analog in- and outputs.
		MFW 2-wire Bidirectional transmission up to 2000 signals max. extension: 31 substations and 15 I/O modules per each up to 30km distance Interconnection over most protocols