Product Description; Construction; Function; Operating And Display Elements - Balluff BOS R090K U D1 S49-Serie Betriebsanleitung

BOS R090K-_U-_ D1_-S49/S75/02
Photoelectric sensors – Diffuse sensors
4

Product description

4.1

Construction

BOS R090K- _ U-_ D1_-S49
BOS R090K- _ U-_ D1_-S75
Setting the operating mode
0.1
19.5
0.1 19.5
3.4
3.4
11.8
8.2
11.8
8.2
BOS R090K- _ U-_ D1_-02
2-M3
2-M3
3.4
3.4
Fig. 4-1: Dimensions, design and function
4.2

Function

In the case of a diffuse sensor, the emitted light is reflected
by the object and evaluated in the receiver.
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Receiver axis
Lens
7.4
Transmitter axis
7.4
Yellow LED
Green LED

Sensitivity setting

7.4
7.4
4.3

Operating and display elements

4.3.1

Operating mode switch

Setting Meaning
L Light on / NO contact
D Dark on / NC contact
Tab. 4-1: Operating mode switch
4.3.2 Sensitivity setting
The rotary switch can be used to configure the sensitivity
and range of the receiver.
NOTICE
Product damage
If the sensitivity setting is turned past the end stop, the
setting function can be damaged.
► Do not turn the potentiometer past the mechanical
end stop at 270°.
Setting Meaning
Turn clockwise Increase sensitivity.
Turn Reduce sensitivity.
counterclockwise
Tab. 4-2: Sensitivity setting
4.3.3

LED indicators

LED Meaning
Yellow Operating indicator: The LED lights
up as soon as the sensor is active.
Green Stability indicator: The LED lights
up as soon as the sensor is
operational and is operating in a
safe range.
Tab. 4-3: LED
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