Specifications

A-4
IP 240
EWA 4NEB 811 6120-02b
A.3 Inserting S5 Modules in the Adapter Casing
Proceed as follows to insert an S5 module in the adapter casing:
1. Set an interrupt circuit on the module, which sets the destination CPU for
interrupts (in the case of interrupt-generating modules only).
Interrupt Circuit... ... Corresponds to Destination CPU
/INT A CPU 1
/INT B CPU 2
/INT C CPU 3
/INT D CPU 4
2. Unscrew and remove the interlocking plate on the adapter casing.
3. Insert the module in the adapter casing’s guide tracks and push.
The rear plug connectors snap into the adapter casing’s socket connectors.
4. Screw the interlocking plate back into place.
5. On S5 modules with locking knob, push the knob in and turn it so that the
knob slot is vertical.
Figure A-2 shows how to insert an S5 module into the adapter casing.
Interlocking plate
Locking knob
(not every module has one)
Bild A-2 Inserting an S5 Module into the Adapter Casing
Procedure
Adapter Casing (S5 Adapter)