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Siemens Building Technologies Product data sheet WZC-P60 CE1N5382en
Landis & Staefa Division 23.02.2000
Technical data
General data Operating voltage DC DC 20...45 V
Operating voltage AC AC 20...30 V, 50/60 Hz
Power consumption 16 VA
Perm. ambient temperature
Transport and storage –20...+60 °C
Operation 0...55 °C
Weight 0.3 kg
Norms and standards conformity to
EMC directive 89/336/EEC
Low voltage directive 73/23/EEC
Electromagnetic compatibility
Immunity EN 50082-2
Emissions EN 50081-1
Protection Degree of protection IP20 to EN 60529
Safety class III to EN 60730
M-bus data Bus voltage Mark 36...40.7 V
Bus voltage Space 24...26.9 V
Bus zero-signal current 0...90 mA
Bus overcurrent shutdown 130...160 mA
Connection terminals
M+
5382G01
M- M+ M- M+ M-
M-Bus
AC/DC 24 V RS-485
RS-232
V+ V- S- S+ RX
TX
Connection terminals used:
Port Terminal Device, signal, function
M+M-bus
M-
M-bus port to the M-bus terminal units
S+RS-485
S-
RS-485 port for the M-bus central unit
V+
V-
AC/DC 24 V Connection for power supply
AC 20...30 V or DC 20...45 V