Installation And Connection; Installation; Electrical Connection - Balluff BOS R090K U-RX10-S49-Serie Betriebsanleitung

BOS R090K-_U-RX10-S49/S75/02
Optoelectronic sensors – Through-beam sensors
5

Installation and connection

5.1

Installation

For dimensions, see Fig. 4-1 on page 7.
CAUTION
Red light
If you look into the light beam emitted by the transmitter,
temporary blinding and irritation of the eyes is possible.
► Locate transmitter units so that it is not possible to
look into the light beam even during operation.
Installation instructions
– The sensor can be fastened with two M3 screws.
– The installation location must be free of vibrations,
dust, toxic vapors, water, oil and chemicals.
– Do not install the sensor in the open or near inductive
devices or sources of heat.
– Do not expose the sensor to direct sunlight or other
direct sources of light.
– The max. cable length is 100 m with a line cross-
section of min. 0.3 mm
– Do not install the connection cable parallel to high-
voltage or motor cables.
8 english
.
2
5.2

Electrical connection

S75 plug
Fig. 5-1: Pin assignment of plug variant (top view of pin side)
Pin Wire color Signal
1 BN UB+ (10...30 V DC)
2 WH Not used
3 BU UB− (0 V)
4 BK Transmitter: Not used
Receiver: OUT1 (switch output)
Tab. 5-1: Pin assignment
S49 plug