Mounting And Dismounting Of The Module - Festo CPX-CTEL4-M12-5POL Manual

2. Installation
2.2

Mounting and dismounting of the module

1
CTEL master
module
2
Interlinking block
(here with addi-
tional power
supply, as an
example)
3
Contact rails
4
Screws
Fig. 2/1: Mounting/dismounting the CTEL master module
2-4
The CTEL master module is designed for mounting in a CPX
interlinking block (see Fig. 2/1).
Note
The CTEL master module does not have a separate connec-
tion block, but is designed as a complete unit.
Before the CTEL master module is mounted, the desired oper-
ating mode/configuration should be set or checked with the
help of the DIL switches (see section 1.5), since they can no
longer be reached after mounting.
Warning
Mounting /dismounting of the CTEL master module must
always take place in a de-energised status.
Disconnect the corresponding CPX terminal completely
•
from the related voltage supply or switch it off.
4
3
1
2
Festo P.BE-CPX-CTEL-EN en 1205NH