IFM Electronic Efector 200 OGT1 Series User manual

Operating instructions
Diffuse reflection sensor
OGT1xx
UK
UK
OGT100 / 00 11 / 2009

2
1 Preliminary note
1.1 Symbols used
►Instruction
> Reaction, result
→Cross-reference
Important note
Non-compliance can result in malfunctions or interference.
2 Functions and features
The diffuse reflection sensor detects objects and materials without contact and
indicates their presence by a switching signal.
Range: →packaging or data sheet.
3 Installation
LED1:
setting potentiometer2:
Align the diffuse reflection sensor to the object to be detected.►
Secure it to a bracket.►
4 Electrical connection
The unit must be connected by a qualified electrician.
The national and international regulations for the installation of electri-►
cal equipment must be adhered to.
Ensure a voltage supply according to EN 50178, SELV, PELV.►
Disconnect power.►
Connect the unit as follows:►

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UK
DC PNP DC NPN
L+
L
1
4
3
L+
L
1
4
3
Settings
LED1:
setting potentiometer2:
Set the setting potentiometer to the minimum range.►
Position the object to be detected in the detection zone.►
Increase the range until the LED lights (= minimum value; object detected).►
Remove the object from the detection zone.►
LED goes out.>
Increase the range until the LED lights (= maximum value; background de-►
tected).
Set the range to the middle position between minimum value and maximum►
value.
5 Operation
Check whether the unit operates correctly.►
Dark-on switching units: the output is switched / the yellow LED is lit when no•
object is detected.
Light-on switching units: the output is switched / the yellow LED is lit when an•
object is detected.

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6 Maintenance, repair and disposal
Keep the front pane of the sensor free from soiling.►
For cleaning do not use any solvents or cleaning agents which could damage►
the plastic material.
Technical data and further information at
www.ifm.com →Select your country →Data sheet direct:

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UK