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1

Triangulation sensor with background suppression

OBT650-R201-2EP-IO

Dimensions

Electrical connection

Indicators/operating means

6

29.9

5.8

7

7

41.7

L1

L

ø 4.3

4

Transmitter

Receiver

Cable/clamping

sleeve

BN

L+

BK

WH

BU

C/Q

L-

Q

1

Sensitivity adjustment

2

Light-on / dark-on changeover switch

3

Operating indicator / dark on

4

Signal indicator

5

Operating indicator / light on

1

2

3

4

5

GN

YE

GN

Model Number

OBT650-R201-2EP-IO

Triangulation sensor (BGS)

with fixed cable

Features

• Medium design with versatile

mounting options

• Best background suppressor in its

class

• Precision object detection, almost

irrespective of the color

• Extended temperature range

-40°C ... 60°C

• High degree of protection IP69K

• IO-link interface for service and

process data

Product information

The optical sensors in the series are the first

devices to offer an end-to-end solution in a

medium-sized standard design—from the

thru-beam sensor through to the measuring

distance sensor. As a result of this design,

the sensors are able to perform practically all

standard automation tasks.

The entire series enables sensors to

communicate via IO-Link.

The DuraBeam laser sensors are durable and

can be used in the same way as a standard

sensor.

Multi Pixel Technology (MPT) ensures that

the standard sensors are flexible and

can be adapted to the application

environment.