Connections; Pin Assignment - Siemens OZW672 Series Commissioning Instructions

Note
External voltage plug
Ethernet plug
USB plug
LPB/BSB connections
Digital inputs
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Siemens
Building Technologies
6.3.3

Connections

The connections for the LPB/BSB-Bus as well as the potential-free inputs are lo-
cated under the cover.
6.3.4

Pin assignment

DC 24 V plug
RJ45, standard assignment
Type Mini-B
Terminal assignment A
Terminal assignment C
Web server
Appendix
1 24 VDC (+)
1 Tx +
2 Tx –
3 Rx +
4 Unused
1 VCC
2 D –
3 D +
1 DB/CL+
2 DB/CL+
3 MB/CL–
4 MB/CL–
1 D1
2 M
3 D2
4 M
2 GND (–)
5 Unused
6 Rx –
7 Unused
8 Unused
4 ID
5 GND
CE1C5712en
06.06.2011