Low Current Photoelectric Beam Sensor Outdoor TAKEX PB-IN-75SW

- Synchronized High Powered Beams

+ 100 times sensitivity margin and 10 times distance margin by using double modulation and Phase Locked Loop (PLL) circuit (patented).

+ External light compensation circuit provides excellent tolerance against sun light, automobile, flourescent and mercury lights.

+ Upper and Lower beams are 'and-gated', which helps to prevent false alarms from falling leaves and small animals.

- Four Frequencies Selection: 4 separate choices of frequency avoids cross-talk in stacked or long linear installations.

- Low Current Consumption

+ Low current consumption design for use with solar panels and low current output control panels.

+ Under 6mA when used DC6V. (approx. 3.7mA for transmitter only).

- Receiving Level Indication Function

+ Sensitivity attenuation LED Lights when beam is attenuated: Convenient for checking sensitivity margin after putting cover on.

+ Monitor jack output: Tester to measure receiving level is available on the market, therefore axis adjustment can be done correctly.

- Response Time: Response time can be field advised from 50ms-700ms.

- Protection Against Frost/Dew: Special front cover hood design prevents false alarms when the cover is coated with frost or dew.

- Environment Monitor: Annunciation by relay output of specific low signal level due to fog, rain or snow.

- Design Features

+ Extensive Beam alignment adjustment (Horizontal +/-90°, Vertical +/-10°).

+ Tamper output for high security.

+ Strong PC resin used for cover.

+ Automatic gain lock.