4
4 Installation
► Align the diffuse reflection sensor to the object to be detected and secure it to
a bracket�
The objects to be detected should move
transversely to the lens of the sensor� In case
of other directions of movement it should be
tested before whether the switching function is
guaranteed�
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 to EN 50178�
► Disconnect power�
► Connect the unit as follows:
5.1 PNP
Pin 1 = L+ (10...30 V DC)
Pin 3 = L-
Pin 4 = load (PNP, 200 mA) / IO-Link
(Pin 2 = not connected)
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