1. Overview
Conventional Reflective Beam Detector has built in Laser beam pointing and Digital guide display for real user friendly alignment method. The Laser beam pointing accurately point 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 cannot be seen by our naked eye making it more easy and convenient in alignment commissioning.
The has four adjustable operational ranges of between 8 to 20, 20 to 40, 40 to 70 and 70 to 100 meters beside with three adjustable sensitivity setting ranges from 2.6dB, 3.8dB and 5.8dB to meet the specific environmental requirement. The works on the principle of reflective infrared beam obscuration. Used in conjunction with a reflector, it will notify the fire alarm panel when the infrared beam is obscured by smoke.
2.Technical Specifications
|
|
|
|
|
|
|
Specification |
|
|
Operating Voltage |
20 V to 28 V DC |
|
Current Parameters |
Standby: 23mA Commission: 56mA Alarm: 33mA |
|
Beam Sensor Sensitivity [via Encoder] |
Level 1: 2.6 dB High Sensitivity |
|
Level 2: 3.8 dB Medium Sensitivity |
|
|
Level 3: 5.8 dB Low Sensitivity |
|
|
Beam Pathway Length [via Encoder]
|
Span 1: 8 to 20 meters Limited Path |
|
Span 2: 20 to 40 meters Short Path |
|
|
Span 3: 40 to 70 meters Normal Path |
|
|
Span 4: 70 to 100 meters Long Path |
|
|
Beam Path Angle |
±0.5º 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 & Close/ 2.0 A; 30 VDC |
|
Physical |
|
|
Material / Colour |
ABS / White |
|
Dimension / Weight |
L:190.87 x W:126.87 x H:91.96 mm / 440 gm |
|
Weight |
0.130 Kg with base |
|
Environmental |
|
|
Operating Temperature |
-10°C to +50°C |
|
Ingress Protection Rating |
IP30 [IP66 glue seal-For permanent fixing] |
|
Humidity |
0 to 95% Relative Humidity, Non condensing |
免责声明：当前页为 非编光束烟感探测器TX7130 Beam detector with relay output产品信息展示页，该页所展示的 非编光束烟感探测器TX7130 Beam detector with relay output产品信息及价格等相关信息均有企业自行发布与提供， 非编光束烟感探测器TX7130 Beam detector with relay output产品真实性、准确性、合法性由店铺所有企业完全负责。世界工厂网对此不承担任何保证责任，亦不涉及用户间因交易而产生的法律关系及法律纠纷，纠纷由会员自行协商解决。
友情提醒：世界工厂网仅作为用户寻找交易对象，就货物和服务的交易进行协商，以及获取各类与贸易相关的服务信息的渠道。为避免产生购买风险，建议您在购买相关产品前务必确认供应商资质及产品质量。过低的价格、夸张的描述、私人银行账户等都有可能是虚假信息，请您谨慎对待，谨防欺诈，对于任何付款行为请您慎重抉择。
投诉方式：fawu@gongchang.com是处理侵权投诉的专用邮箱，在您的合法权益受到侵害时，请将您真实身份信息及受到侵权的初步证据发送到该邮箱，我们会在5个工作日内给您答复，感谢您对世界工厂网的关注与支持！
技术支持：世界工厂网
(c)2008-2025 世界工厂网V3.6 All Rights Reserved 豫ICP备2024066506号
