Intelligent Reflective Beam Det

Intelligent Reflective Beam Detector

I-9105R Intelligent Reflective Beam Detector works on the principle of reflective infrared beam smoke detector that can be directly connected to a fire alarm loop. Transmitting status information via the loop between the detector and controller. The detector must be used together with a reflector. The number of reflector(s) to be used (one or four) depends on the distance from the detector.

Built-in intelligent microprocessor, the detector has strong ability of analysis and judgment. The detector automatically carries out system adjustment, compensation and variation of ambient data.

Secure and speedy communication through the on board processor enables the detector to make its own decision, resulting in greater automation. The sensor and the panels utilized fuzzy logic providing an
almost limitless cause and effect scenarios 

The detector is ideally suited to historical buildings, warehouses,  large storages, shopping malls, leisure centres, exhibition halls, hotel lobbies, printing houses, clothing factories, museums and prisons, as well as places where slight smoke particles or corrosive gas exist.

Features and Benefits

1. Wide monitoring area, range 8-100 metres

2. Combination of the emitting and receiving parts makes mounting easy and accurate optical pathway

3. Simple and cost effective to install

transmitter and reflective via ‘honey comb’ mirror.

4. Quick and easy to set up, visual strength indication.

5. Built-in microprocessor

6. Conventional System compatible

7. Self-diagnosis function can monitor for internal faults

8. Automatic compensation for factors weakening received signals, such as dust contamination, positional movement and ageing of the transmitter.

9. Electronically addressed

10. Three selectable lavels of sensitivity adjustment.

11. SMT processing technology

12. Attractive and pleasing appearance

Technical Specifications

• Standards: BS EN54 Part-12

• Approvals: LPCB, CE

• Protection Rating: IP20*

• Operating Voltage

Power Voltage: 24Vdc (±10%)

Loop Voltage: 24Vdc

• Operating Current

Standby current: 12mA

Alarm current: 22mA

• Length of Optical Pathway: 8-100meter

• Monitoring width: 14m

• Monitoring Area: 1400m²

• Operating Temperature: -10°C to +50°C
• Field Programmable Sensitivity: 2 levels

• Relative humidity: 95%

• Application: Indoor use

• Material and Colour: ABS, Gray

• Wiring: 1 pair -24Vdc, 1pair- loop

• Dimensions:206mmX95mmX95m

Indication of Detector Status

Commission: Green LED and Yellow LED are lit or flash in a sequence.

Normal monitoring state: Red LED flashes periodically (with loop connected)

Fire: Red LED constantly illuminates, and Yellow LED turns off. The fire signal has to be reset by the controller

Fault: Yellow LED constantly illuminates.

GST 9105, I-9105R, detectors, barriers, fire barriers, fire barriers, infrared smoke detector