Festo 1971599, Manual

Page: 87 / 150

2. Installation
2-13
Festo P.BE-CPX-FVDA-P2-EN en 1209NH English
2.5 Dismounting and mounting the electronics module
Note
Incorrect handling can cause damage to the electronics
modules.
•
Never push/pull the electronics module into/out of the
interlinking block when powered.
Electronics modules include electrostatically sensitive
devices.
•
Observe the handling specifications for electrostatically
sensitive devices.
•
Discharge yourself from static discharges before assem-
bling or disassembling modules to protect the modules.
•
First switch off the supply voltage before conducting any
mounting or installation work.
•
Switch on the electrical supply voltage only when mount-
ing and installation work are completely finished.
To avoid errors in mounting, both the interlinking block
CPX-M-GE-EV-FVO and the electronics module CPX-FVDA-P2
are mechanically coded. The coding prevents a different
module from being plugged into the interlinking block or the
module from being plugged into an incorrect interlinking
block.
The plugs connected to the connection block at the CPX-
M-AB-4-M12X2-5POL or cable at the CPX-AB-8-KL-4POL can
remain attached while dismounting the connection block.