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Through-beam sensors

Photoelectric sensors

Available in:

173 versions

Through-beam sensors from Balluff serve to detect objects reliably, regardless of surface, color, material - even with a heavy gloss finish. They consist of separate transmitter and receiver units that are attuned to each other. When an object interrupts the light beam, this causes a change in the output signal in the receiver. Absolute reliability.

Features

  • Ideal for positioning tasks thanks to excellent reproducibility
  • Extremely resistant to contamination and has a large functional reserve
  • Ideally suited for large operating ranges
  • Transmitter and receiver in separate housings

173 Results

Order code Price Principle of optical operation Dimension Interface Range Light type Connection Light type
Actions

BOS01KM

BOS 18E-PA-RE20-S4
139802 KRW Through-beam sensor (receiver) Ø 18 x 75 mm PNP normally open (NO)
PNP normally closed (NC)
0...20 m LED, red light Connector, M12x1-Male, 4-pin LED, red light

BOS025P

BOS 18M-PA-IE21-S4
126282 KRW Through-beam sensor (receiver) Ø 18 x 75 mm PNP normally open (NO)
PNP normally closed (NC)
0...100 m Infrared Connector, M12x1-Male, 4-pin Infrared

BOS01JP

BOS 5K-PU-LX10-S75
196248 KRW Through-beam sensor 10.8 x 43.5 x 19.5 mm PNP normally open/normally closed (NO/NC) 0...30 m Laser red light Connector, M8x1-Male, 4-pin Laser red light

BOS01KT

BOS 18E-X-RS20-S4
135590 KRW Through-beam sensor (Emitter) Ø 18 x 75 mm 0...20 m LED, red light Connector, M12x1-Male, 4-pin LED, red light

BOS0074

BLE 18M-BA-1LT-S4-C
286039 KRW Through-beam sensor (receiver) Ø 18 x 86 mm PNP normally open (NO)
PNP normally closed (NC)
0...50 m Red light Connector, M12x1-Male, 4-pin Red light

BOS0076

BLE 18MR-BA-1LT-S4-C
294294 KRW Through-beam sensor (receiver) 20 x 85 x 28.5 mm PNP normally open (NO)
PNP normally closed (NC)
0...50 m Red light Connector, M12x1-Male, 4-pin Red light

BOS00AU

BLS 18MR-XX-1LT-S4-C
909766 KRW Through-beam sensor (Emitter) 20 x 85 x 33.7 mm 0...50 m Laser red light Connector, M12x1-Male, 4-pin Laser red light

BOS00AW

BLS 18M-XX-1LT-S4-C
901355 KRW Through-beam sensor (Emitter) Ø 18 x 79 mm 0...50 m Laser red light Connector, M12x1-Male, 4-pin Laser red light

BOS00CE

BLE 18KF-NA-1PP-S4-C
99853 KRW Through-beam sensor (receiver) Ø 18 x 81.5 mm NPN normally open (NO)
NPN normally closed (NC)
0...20 m Infrared Connector, M12x1-Male, 4-pin Infrared

BOS00CH

BLE 18KF-PA-1LT-S4-C
99853 KRW Through-beam sensor (receiver) Ø 18 x 81.5 mm PNP normally open (NO)
PNP normally closed (NC)
0...60 m Red light Connector, M12x1-Male, 4-pin Red light