5
Smart Infrastructure
A6V11742346_en--_a
2019-10-01
Level converter as master for reading data over the RS-232 or RS-485 interface
The level converter can be connected as master via the RS-232 or RS-485 interface to a
PXC device or a PC to read device data.
A
Level converter (RS232 or RS485 interface)
B
PC or M-bus devices
NOTICE
The level converter WTX631-GA0090 does not have a mini USB interface to locally read
the data. The device data cannot be read locally with the ACT531 software.
The TX Open module integrates M-bus devices via a RS-232 or RS-485 interface to the
Desigo CC building management platform.
Additional information on the Desigo CC management platform is available in the
engineering guide 'Desigo TM TX Open, TX M-bus', document CM110572. See Section
"Product documentation [
