3.3 Cabling
CAUTION!
–
The power supplies must be released before installation and repair
tasks, i.e. before handling with the power supply or with the cabling
you must disconnect current/voltage (pull plug, at fixed connection
switch off the concerning fuse)!
–
Installation and modifications only by properly trained personnel!
For the cabling of power supply of a CPU, a green plug with CageClamp technology is
deployed. The connection clamp is realized as plug that may be clipped off carefully if it is
still cabled.
Here wires with a cross-section of 0.08mm
2
to 2.5mm
2
may be connected. You can use
flexible wires without end case as well as stiff wires.
1
Test point for 2mm test tip
2
Locking (orange) for screwdriver
3
Round opening for wires
The picture on the left side shows the cabling step by step from top view.
1.
For cabling you push the locking vertical to the inside with a suiting screwdriver and
hold the screwdriver in this position.
2.
Insert the de-isolated wire into the round opening. You may use wires with a cross-
section from 0.08mm
2
to 2.5mm
2
3.
By removing the screwdriver the wire is connected safely with the plug connector
via a spring.
CageClamp technology
(green)
System 300S
+
Assembly and installation guidelines
Cabling
HB140 | CPU | 315-4PN23 | en | 18-02
19
