ABB Infrared Motion Sensor

The Watchdog 280° MasterLINE is an electronic movement detector for detecting thermal motion. Supplied complete with an IR remote control.

Electronic movement detector for detecting thermal motion
Remote control possible via IR remote control 6841 (included in delivery)
Remote configurable via IR service remote control (RS 777-7738)
With display for detection and operation mode
With ground and rear-field detection
With high-quality lens for optimum detection
Detection sensitivity adjustable via IR remote control
Surveillance density: 110 sectors with 440 switching segments
With integrated dismantling protection
All functions controlled by microprocessor
Continuous light (4 hours) and presence simulation can be activated via remote control
With automatic range stabilization
With automatic interference suppression
With automatic dazzle-proofing
With brightness-independent test mode for evaluating the detection zone
Individual adjustment of detection range via enclosed protective foil which can be cut to size
Additional possibility for switch-on via normally open push-button switch
Switch-off delay: 10 sec to 30 min or short-time pulse 1 sec adjustable
Rated voltage: 230 V∼, +10% / -10%
Rated frequency: 50 Hz - 60 Hz
Power dissipation: 1 W
Outputs: 1 Normally open contact, potential-bound
Suitable for: ohmic, capacitive and inductive loads
Rated current: 16 AX, cos φ0.6
Rated power: 3680 W/VA
Protection class (Device): IP 55
Temperature range (Device): -25 °C - 55 °C
Detection range: frontal: 16 m lateral: 16 m
Brightness limit value: 0.5 Lux - 300 Lux - , Daytime operation
Detection angle: 280°
Dimensions: (L x W x D): 115 mm x 125 mm x 141 mm
Mounting height: 2.5 m

In combination with a relay/contactor, an RC suppressor has to be used (ABB Part No 6899)

ABB Busch-Watchdog 220/280 MasterLINE Movement Detectors