Functions And Features; Applications; Installation; 4�1 Installation Conditions - Autosen AL003 Notice D'utilisation

3 Functions and features

The unit is used as an optical distance sensor�

3.1 Applications

• The optical distance sensor measures distances between 0�03 and 2 m�
• It has a background suppression of up to 20 m�
• The switching outputs are complimentary�
The distance between the sensor and the background must be limited to
max� 20 m by the customer� Otherwise the measured value may be ambi-
guous. → 4.1 Installation conditions

4 Installation

4.1 Installation conditions
► Install the unit so that the object to be detected is within a measuring range of
0�03���2 m�
Any object between the set switch point and a distance of 20 m from the sensor is
suppressed�
Reflecting objects in the direct beam path of the sensor - also in the range
> 20 m – are to be avoided by the customer� Otherwise the measured
values may be ambiguous�

5 Electrical connection

The unit must be connected by a qualified electrician�
► The national and international regulations for the installation of electrical
equipment must be adhered to�
► Ensure voltage supply according to EN 50178, SELV, PELV�
► Disconnect power�
► Connect the unit as follows:
DC PNP
2 1
3 4
1
BN
2
WH
4
BK
2: OUT2
3
BU
4: OUT1
L +
4: OUT1 = normally open / IO-Link
2: OUT2 = normally closed
L
UK
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