IFM Electronic OGH Operating Instructions Manual

Operating instructions

UK

Diffuse reflection sensor

with background suppression

OGH

UK

701166 / 03 09 / 2005

Function and features

The diffuse reflection sensor detects objects and materials without contact and
indicates their presence by a switched signal.

Range (r): see type label (value referred to white paper 200mm x 200mm).

Electrical connection

The device shall be supplied from an isolating source and protected by
an overcurrent device such that the limited voltage circuit requirements in

accordance with UL 508 are met.
Isolate power, then connect the unit (see page 5 or type label).
Core colours (for sensors with cable connection): BN = brown, BU = blue, BK =

black.
Programming of the output function (light-on or dark-on) by wiring (see page 5 or

type label).

Installation

1

2

Pushbutton

1:

LEDs red, green, yellow

2:

Align the photocell and fasten it to a mounting bracket.
Maximum range is only possible with precise alignment.

2