Bosch DS455Q Quad Beam Photoelectric Detector

Bosch DS455Q Quad Beam Photoelectric Detector

The Detector Series consists of the DS453Q and DS455Q Detectors with separate transmitters and receivers. The transmitter emits an invisible infrared beam to the receiver. If the beam is broken, the receiver signals an alarm.

The DS453Q and DS455Q use four pulsed infrared beams that are designed to activate an alarm only when all four beams are simultaneously blocked.

The DS453Q and DS455Q also feature interlocked upper and lower beams, signal voltage LED, and selectable environmental discrimination circuitry.

Key features:

• Provides an outdoor range of 160 m (525ft).
• Indoor: 250 m (800ft)
• Power Supply: 10.5 VDC to 28.0 VDC
• Quad beam detection
• Four mounting options using optional mounting poles
• Environmental discrimination circuit
• Beam power control to reduce cross-talk