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Installing the Roller Interface Module
Connection J4 – Light barrier
15
• Edition 01/2
009
Connection J4 – Light barrier
Connection diagram
Captions
In the case of double roll sets, the roller sensor and the light barrier can be
connected with
one
7-pin connecting cable.
In the case of test benches for brakes, the light barrier may have its own
cable.
◄
Important
+
2
3
1
J4
br*
bl*
ws*
Fig. 6: Connection diagram plug J4, light barrier
* Colour relates to the original sensor cable.
Roller Interface
Module – J4,
terminal
Function
Crosssection
1
Light barrier signal
0.15 mm
2
2
12 V DC (+)
0.15 mm
2
3
Earth (-)
0.15 mm
2