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Wireless Fire Alarm System

Wireless heat detector

JTW-ZD-620

Product features

Built-in wireless power amplifier transceiver module, high emitting power and reception sensitivity, dual-way real-time communication with wireless fire panel and terminal node, it acquires the wireless communication quality commands from wireless fire alarm control panel.

Support battery and voltage self-checking, and it will alarm once battery undervoltage fault.

Connect internet automatically, easy installation and commissioning.

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Technical Parameters:
Operating environmentIndoors, temperature -10℃~+50℃,relative humidity ≤95%(40℃±2℃ without condensation)
Operating powerDC 3V (Lithium battery)
Battery lifespan3 years
Monitoring current50μA (The average current without alarming)
Alarm current1.5mA (Average current
MountingCeiling-mount
Wireless transmission distanceopen distance 90M