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EA250-25M Through-Beam Sensor

available from stock
These through-beam sensors work in combination with the LV250 controller. They can be freely positioned as desired. Thanks to their large working range, the devices demonstrate excellent functional reliability in highly contaminated environments.

Optical Data

Light Source Infrared Light
Service Life (T = +25 °C) 100,000 h
Max. Ambient Light 10,000 Lux
Opening Angle 8 °

Electrical Data

Sensor Type Receiver
Temperature Drift < 10 %
Temperature Range -25 ... 60 °C
Short Circuit and Overload Protection yes
Reverse Polarity Protection yes
Protection Class III

Mechanical Data

Housing Material Brass, nickel-plated
Full Encapsulation yes
Degree of Protection IP67
Connection Cable, 2-wire, 25 m
Weight 469 g


For connection to LV250 control module yes

Standards and certificates

B_SYM_CE_01.pdf B_SYM_CE_01.pdf B_SYM_CE_01.pdf B_SYM_CE_01.pdf B_SYM_CE_01.pdf

Connection Diagram

Dimensioned Picture

Dimensions specified in mm (1 mm = 0.03937")
B_SYM_SCHLUESSEL_17.pdf Wrench Size

Complementary Products

  • Controller LV250
Initial start-up instructions
Operating instructions
Quick-start guide
Declarations of Conformity / Approvals
Product Comparison