UK
CompactModule Metall CR2031
7
6.5 CAGE CLAMP ® connection technology
1
2
1: Screwdriver
2: Wire
►
Insert screw driver and tilt slightly�
> Spring opens�
►
Insert wire�
►
Remove screw driver�
> Spring closes�
6.6 Types of connection and fuses
To protect the whole system (wiring and module) the individual electric circuits are
to be protected using fuses according to the type of connection and jumper set-
tings� The M12 plugs are designed for max� 4 A, the clamps for max� 16 A�
Example
Connection
Jumpers
Fuse
1
Supply via M12 CANin/CANout plug
3+4 / 5+6+7
4 A
2
Supply via clamps 3+4 / 5+6 16 A
(not via M12 CANin/CANout plug)
3+4 / 5+6
16 A
3
Separate supply via clamps and M12 CANin/CANout plug
6+7
16 A
4 A
4
Supply via clamps
(via M12 CANin/CANout plug)
6+7
16 A
4 A
Note: Do not use examples 3 and 4 with the I/O modules CR2032 and
CR2033 in one supply line�