Assembly instructions
Translation of the original instructions
June 2018
Page 16 of 47
Module 115/42 (B)
MAN_EN_1057398_Module115-42(B)_R3b.doc
3.4.2.2 Plug for end position switch
The end position switch is assigned as follows (see
Pin-No. Assignment
IEF-Werner cables
1
+ 24 V
brown
2
Limit switch negative direction
green
3
0 V
white
4
Limit switch positive direction
yellow
5
Reference switch
grey
Figure 13: Connection assignment plug end position switch
3.4.3
Cable routing
For all moving cables, suitable cable routing has to be used to effectively prevent cable
breaks.
The minimum radius r
min
for cable routing chains is calculated for IEF-Werner cables according
to the following formula:
rmin
10 x cable diameter
When different cables are used, EN 60204 must be observed. In addition, it must be ensured
that a space reserve of 30% is kept free within the routing chains. A strain relief for the cables
has to be attached at the outlet of the cable routing chain.