2.2
Preparing the back panel
Type 706521
Step
1
2
Type 706530
Step
1
2
F
D
Action
Only for module "Analog/digital: 3AI,6DI,1AO" (slot 1 or 2):
Remove the cover (D) of the relevant slot (see type 706530).
Only for module "Digital: 12DI/DO" (slot 3):
Use a screwdriver to break sheet metal parts (F) out of the back panel (predetermined
breaking points).
Action
Remove the cover (D) of the relevant slot (slot 1, 2, 3, or 4).
Only for module "Digital: 12DI/DO" (slot 4):
Break the cover (E) at both predetermined breaking points and keep the middle part.
2 Retrofitting of modules
D
E
F
7