Installation
36 SICAM RTUs, User Manual SICAM CMIC
DC8-001-2.09, Edition 08.2016
1.3.10 Remove Device Coupled to I/O Modules
If you need to separate a SICAM CMIC from the coupling module (e.g. spare part replace-
ment), proceed as follows:
1. Remove the first SICAM TM-module which is directly connected to the TM I/O coupling
module.
2. Remove the SICAM CMIC device, including the TM I/O coupling module, from the DIN-rail
(see Removal/Shifting of the Device).
3. Loose at first the four clamps which are arrested on the outside of the SICAM CMIC de-
vice.
4. Afterwards you have to loosen the three clamps which are arrested inside the
SICAM CMIC device. Use a proper tool (e.g. a small slotted screwdriver).
5. Now you can demount the TM I/O coupling module.
6. Cover the holes of the TM bus with a label.
Note
Above illustrations show the separation of a SICAM TM I/O coupling module from a SICAM CMIC device.
The separation of a coupling module for SICAM TM modules works the same way.