User Manual

Siemens Building Technologies CE1N5365E / 05.11.1998
Landis & Staefa Division 1/4
5
365
M-Bus Signal Converter WZC-P250
e.g. for plants using the OZW10 as
an M-bus central unit
Signal converter designed for the conversion of RS-485 signals to M-bus signals.
The M-bus signal converter is a component of the M-bus system. It serves for the
connection of an M-bus central unit with an RS-485 port to the M-bus.
For the field of use of the M-bus system, please refer to data sheet 5361.
•
The M-bus signal converter converts the RS-485 signals to M-bus signals
•
The M-bus signal converter operates as a bus driver
When ordering, please give type reference WZC-P250.
The delivery is comprised of:
–
M-bus signal converter
–
Power pack DC 42 V
The M-bus signal converter is for connection to the RS-485 port of the M-bus central
unit.
A maximum of 250 M-bus devices can be connected to the converter.
Use
Functions
Ordering
Equipment
combinations