Functions and features
The through-beam sensor detects objects and materials without contact and
indicates their presence by a switched signal.
Range (r): see type label.
Electrical connection
Isolate power, then connect unit (see page 14 or type label).
Note: insert a miniature fuse according to the technical data sheet, if specified.
Recommendation: check the unit for reliable function after a short cirucit.
Installation
Fix the receiver (type OLE-...) in position.
Align the transmitter (type OLS-...) towards the receiver and tighten in the same way.
Maximum range is only possible with precise alignment.
6
LEDs red, yellow, green
yellow LED
push button
receiver
transmitter
green LED
