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BALLUFF BLS-12M-XX-1RD-S is a transmitter unit designed as a 4-L through-beam photoelectric sensor.
BALLUFF BLS-12M-XX-1RD-S is a transmitter unit designed as a 4-L through-beam photoelectric sensor.

BALLUFF BLS-12M-XX-1RD-S is a transmitter unit designed as a 4-L through-beam photoelectric sensor.

  • Object detection in industrial automation systems
  • Presence/absence control on production lines
  • Position monitoring in packaging and assembly lines
  • Contactless sensing in harsh environment
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    The BALLUFF BLS-12M-XX-1RD-S4-L is a through-beam photoelectric sensor emitter. Detection occurs when an object interrupts the light beam. It offers robust construction, precise sensing, and IP67 protection for reliable performance in industrial environments.
    • Operating principle: Photoelectric sensor, through-beam type (emitter)
    • Light type: LED, red light (660 nm)
    • Sensing range: 0...5 m (Nominal 5 m)
    • Connection: M12x1 male connector, 4-pin
    • Operating voltage: 10...30 VDC
    • No-load current: ≤ 20 mA
    • Housing material: Brass, nickel-plated
    • Sensing surface: PMMA
    • Protection rating: IP67
    • Operating temperature: -5...+55 °C
    • Vibration/Shock resistance: EN 60068-2-6 / EN 60068-2-27
    • Dimensions: Ø 12 x 70 mm
    • Tightening torque: 15 Nm