Beam detector test filter

Beam Blockage ( or More Obscuration). Self- compensation limit reached (service needed). Sensitivity Filter ( Incremental scale on reflector). Reflected Beam Detection Accessories.

Servo motor inside the detector optics.

This integral sensitivity test feature allows the user to quickly .

This section of the manual discusses the placement of pro- jected beam detectors.

Always comply with the requirements of. Accessories to the beam smoke detector may include remote annunciators, remote test stations which allow for the periodic electronic testing of the detector , and filters used as a. The maximum lateral detec- tion range is 7. The reflective beam detector is available in two versions: one, part no . These are Bosch D3remote switch plates. Beam detectors , in contrast only need the IR beam to be broken to be tested. The Beam Detection has the advantages of being: Cheaper to buy and install. Calibrated test filter included.

Ceiling and wall mount brackets included. Alignment LEDs – No special tools required. Built-in automatic gain control compen- sates for signal deterioration from dust build-up.

Using the remote test station RTS45 the motor is activated and moves the filter in the pathway of the light beam , thereby testing detector sensitivity. Hold the No Alarm test filter section over the receiver lens. The alarm should not sound after seconds and the green LED should continue pulsing. Test filters verify the sensitivity setting of beam smoke detectors.

Lay the Alarm test filter section . By using advanced dual wavelength proje. The Hochiki SPC-Projected Beam Smoke Detector consists of an emitter and receiver. The receiver is constantly monitoring and measuring the intensity of the beam transmitted by the emitter .