User Manual

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Siemens Building Technologies VISONIK Building Process Station BPS / NetBPS CM2N8305en
Landis & Staefa Division 05.10.2000
Connection diagrams
The following illustration shows the principal wiring: See the mounting and installation
guide M8017E and data sheet N8022E for details.
8305A01
N
SP
PD PU
U
PC
PD PUPC
G
G0
SN
AC 24 V
G0
G
P-Bus
N Basic unit PRV2...
U I/O modules
SP System potential of the operating voltage AC 24 V
SN System neutral
Refer to the respective data sheets as per the information in sections "Technical data",
"Interfaces for optional cards".
Basic unit PRV2... and
I/O modules
Connection diagrams
for optional cards