Siemens CP-8021

Installation and Circuitry
184 Unrestricted SICAM A8000 / CP-8000 • CP-8021 • CP-8022 Manual
DC8-037-2.02, Edition 10.2017
6.4.5.2 Mounting of the SICAM TM I/O Modules
After CP-8000 and coupling module are mounted on the DIN rail you can start to mount the
SICAM TM I/O Modules. Lead the first I/O Module as shown in the following picture into the
guides on the SICAM TM I/O coupling module and lock it on the DIN rail.
Afterwards you can attach the further SICAM TM I/O Modules.
Caution
The last SICAM TM I/O Module must be equipped with a protective cap to protect the bus. The appropri-
ate cap is delivered with the coupling module.
SICAM CMIC
F4F3F2F1
P OK
RY
ER
E TH
LK1
P K1
R S - 2 32
OH2
RTX2
R S - 4 85
OH3
RTX3
E TH
LK4
P K4
SD
X4
SICAM A8000 CP-8000
SI CAM CM I C
F4F3F2F1
POK
RY
ER
E TH
LK1
PK1
R S - 232
OH2
RTX2
R S - 485
OH3
RTX3
E TH
LK4
PK4
SD
X4
SICAM A8000 C P -8000