Introduction
Installation of the CP52 communication processor
MGCplus A0534-30.0 HBM: public 27
Communication processor CP42, power supply
unit NT030
Communication processor CP52, power supply
unit NT040
RS 232
USB DEVICE
USB HOST
ETHERNET
CTRL I/O
OUT
IN
24V 21 GND
12
OU
T
IN
SYN
C
CARDBUS
CP42
YE SLAVE
RD ERROR
GN MASTER
Fig. 3.3 Rear views
If the communication processor is installed subsequently in a system where
none was present before, the housing cover must also be removed to check
the setting of the CP switch (S3). It must be set to "yes" so the system can
be started with the communication processor. Then the housing cover can
be closed again.