*JTY-JM- TX3703 Intelligent Reflective Beam Detector has built-in laser beam pointer and digital guide display for real user-friendly alignment method.
* The Laser beam pointer accurately points the exact location where to mount mirror and with additional digital guide display allows to monitor and guide on the actual light intensity between the mirror and detector which can't be seen by our naked eye making it more easy and convenient in alignment commissioning.
* The JTY-HM-TX3703 works on the principle of reflective infrared beam obscuration.
* Used in conjunction with a reflector, which will notify the fire alarm panel when the infrared beam is obscured by smoke.
* Secure and quick communication through the onboard processor enables the detector to make its own decision and drift compensation resulting in greater automation
Features of Conventional Reflective Beam Detector
* Manufacturing in compliance with EN54-12
* Hassle free alignment, built with digital guide display and laser beam pointing
* Employ single-ended design through reflective mirror.
* Four ranges wide monitoring from 8-100 meters via encoder
* Three users programming sensitivity adjustment
* Built-in microprocessor
* Self-diagnostic function to monitor internal faults
* Automatic compensation for factors weakening received signals, such as dust intruder, positional movement and aging of the transmitter.
* Fire and Fault interfacing relays
* Attractive and pleasing appearance
* Special user-friendly alignment method
Specifications of Conventional Reflective Beam Detector
| Intelligent Reflective Beam Detector |
| Model No. | JTY-HM-TX3703 |
| Standard Compliance | EN54-12; BS 5839 Part 1:2002 |
| Certificates | LPCB,CE,EN54 |
| Operating Voltage | 20 V to 28 V DC |
| Current Parameters | Standby:23mA
Commission:40mA
Alarm:33mA |
| Beam Sensor Sensitivity(Via Encoder) | Level 1: 2.6 dB High Sensitivity
Level 2: 3.4 dB Medium Sensitivity
Level 3: 4.8 dB Low Sensitivity |
| Beam Pathway Length(Via Encoder) | Span 1:8-20m Short Path (1*mirror reflector required) Span 2:20-40m Short Path (1*mirror reflector required) Span 3:40-70m Normal Path (4*mirror reflector required) Span 4:70-100m Long Path (4*mirror reflector required) |
| Beam Path Angle | ±0.5° Directional |
| Alignment Guide | Laser Beam Pointer |
| Digital Display Guide | Nixie Tube |
| LED Indicator Guide | Red: Fire ; Yellow: Fault ; Green: Alignment |
| Reset Time | Less than 2 Second |
| Relay Capacity(Fire & Fault) | Normally Open/ 2.0 A; 30 VDC |
| Material | ABS |
| Color | White |
| Dimension | L:190.87 x W:126.87 x H:91.96 mm / 440 gm |
| Weight | 0.130 Kg with base |
| Operating Temperature | - 10°C to 55°C |
| Protection Rating | IP30 [IP66 glue seal] |
| Humidity | 0 to 95% Relative Humidity, Non condensation |
