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Thru-beam sensor

OBE25M-R201-S2EP-IO

2

Technical data

System components

Emitter

OBE25M-R201-S-IO

Receiver

OBE25M-R201-2EP-IO

General specifications

Effective detection range

0 ... 25 m

Threshold detection range

33 m

Light source

LED

Light type

modulated visible red light

LED risk group labelling

exempt group

Alignment aid

LED red (in receiver lens)

illuminated constantly: beam is interrupted,

flashes: reaching switching point,

off: sufficient stability control

Diameter of the light spot

approx. 850 mm at a distance of 25 m

Angle of divergence

approx. 2 °

Ambient light limit

EN 60947-5-2 : 40000 Lux

Functional safety related parameters

462 a

20 a

Diagnostic Coverage (DC)

60 %

Indicators/operating means

Operation indicator

LED green:

constantly on - power on

flashing (4Hz) - short circuit

flashing with short break (1 Hz) - IO-Link mode

Function indicator

Yellow LED:

Permanently lit - light path clear

Permanently off - object detected

Flashing (4 Hz) - insufficient operating reserve

Control elements

Receiver: light/dark switch

Control elements

Receiver: sensitivity adjustment

Electrical specifications

Operating voltage

10 ... 30 V DC

Ripple

max. 10 %

No-load supply current

Emitter: ≤ 15 mA

Receiver: ≤ 15 mA at 24 V Operating voltage

Protection class

III

Interface

Interface type

IO-Link ( via C/Q = BK )

Device profile

Identification and diagnosis

Smart Sensor:

Receiver: type 2.4

Emitter: -

Transfer rate

COM 2 (38.4 kBaud)

IO-Link Revision

1.1

Min. cycle time

2.3 ms

Process data witdh

Emitter:

Process data input: 0 bit

Process data output: 1 bit

Receiver:

Process data input: 2 bit

Process data output: 2 bit

SIO mode support

yes

Device ID

Emitter: 0x111411 (1119249)

Receiver: 0x111311 (1118993)

Compatible master port type

A

Input

Test input

Output

Switching type

The switching type of the sensor is adjustable. The default

setting is:

C/Q - BK: NPN normally open / dark-on, PNP normally closed /

light-on, IO-Link

/Q - WH: NPN normally closed / light-on, PNP normally open /

dark-on

Signal output

2 push-pull (4 in 1)outputs, short-circuit protected, reverse

polarity protected, overvoltage protected

Switching voltage

max. 30 V DC

Switching current

max. 100 mA , resistive load

Usage category

DC-12 and DC-13

Voltage drop

≤ 1.5 V DC

Switching frequency

f

1000 Hz

Response time

0.5 ms

Conformity

Communication interface

IEC 61131-9

Product standard

EN 60947-5-2

Ambient conditions

Other suitable accessories can be found at

www.pepperl-fuchs.com

Accessories

IO-Link-Master02-USB

IO-Link master, supply via USB port or

separate power supply, LED indicators,

M12 plug for sensor connection

OMH-RL31-02

Mounting bracket narrow

OMH-RL31-03

Mounting bracket narrow

OMH-RL31-04

Mounting aid for round steel ø 12 mm or

sheet 1.5 mm ... 3 mm

OMH-RL31-07

Mounting bracket including adjustment

OMH-R20x-Quick-Mount

Quick mounting accessory