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Fire Alarm Coding Ttype Signal Input Module

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Shipping From Yunnan, China
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Model NO.:
LD440ED-2
Type:
Industry Alarm
Signal Transmission:
Wired Alarm
Certification:
Cccf,Lpcb, Ce, Cnas, Ilac-Mra
Application:
Fire Fighting
Transmission Mode:
Cable
Material:
Stainless Steel
Trademark:
GQ
Transport Package:
Standard Export Packing
Specification:
GB
Origin:
China
Product Description
Coding type signal input module


This signal input module mainly to be used in middle size fire fighting project.
1. Bi-bus, polarity is to be set, default is non-polarity.
2. Electronic code, occupying two addressable points.
3. Receive the signal of passive switch connector signal.
4. Optional function of circuit fault detection, can detect the signal of passive switch connector.


Main Technical Specifications:
ContentTechnical Data
TypeInput module
IndicatorNormal monitor: red indicator light is flash.
Input active: red indicator is lighting on.
Operating voltageDC14V~24V
Operating currentQuiescent current: < 0.5 mAAlarm current: 2.5mA
Operating temperature-10ºC~45ºC
Relative humidity≤ 95% RH(40±2ºC)
Max. external dimension100(W)mm×40(D)mm×87(H)mm
Weight0.11 Kg±0.01Kg
 
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