Germany: +49 621 776 1111

Pepperl+Fuchs Group

Refer to "General Notes Relating to Pepperl+Fuchs Product Information".

USA: +1 330 486 0001

Singapore: +65 6779 9091

www.pepperl-fuchs.com

fa-info@us.pepperl-fuchs.com

fa-info@sg.pepperl-fuchs.com

fa-info@de.pepperl-fuchs.com

Thru-beam sensor

OBE25M-R200-S2EP-IO

3

To unlock the adjustment functions turn the sensing range /sensitivity adjuster for more than 180 degrees.

Sensing Range / Sensitivity

Turn sensing range / sensitivity adjuster clockwise to increase sensing range / sensitivity.

Turn sensing range / sensitivity adjuster counter clockwise to decrease sensing range / sensitivity.

If the end of the adjustment range is reached, the signal indicator starts flashing with 8 Hz.

Light-on / Dark-on Configuration

Press the light-on / dark-on changeover switch for more than 1 second (less than 4 seconds). The light-on / dark-on mode chang-

es and the operating indicators are activated accordingly.

Ambient temperature

-40 ... 60 °C (-40 ... 140 °F) , fixed cable

-20 ... 60 °C (-4 ... 140 °F) , movable cable not appropriate for

conveyor chains

Storage temperature

-40 ... 70 °C (-40 ... 158 °F)

Mechanical specifications

Housing width

15 mm

Housing height

50.6 mm

Housing depth

41.7 mm

Degree of protection

IP67 / IP69 / IP69K

Connection

2 m fixed cable

Material

Housing

PC (Polycarbonate)

Optical face

PMMA

Mass

Emitter: approx. 73 g receiver: approx. 73 g

Cable length

2 m

Approvals and certificates

UL approval

E87056 , cULus Listed , class 2 power supply , type rating 1

CCC approval

CCC approval / marking not required for products rated ≤36 V

Curves/Diagrams

0

5

10

15

20

25

500

400

300

200

100

0

-100

-200

-300

-400

-500

X

Offset Y [mm]

Distance X [m]

Characteristic response curve

Distance X [m]

Excess gain

Relative received light strength

0

5

10

15

20

25

30

35

10000

1000

100

10

1

X

Functions and Operation