Product Category

Intelligent Fire Alarm Control Panel Intelligent Fire Alarm Detector Addressable Manual Call Point Addressable Sounder Addressable Fire Alarm Module Addressable Fire Alarm Detector Base Accessories for Fire Alarm System

Conventional Fire Alarm Control Panel Conventional Fire Alarm Detector Conventional Sounder Strobe Conventional Manual Call Point Conventional Fire Alarm Detector Base

Stand Alone Detector Wireless Mini Fire Alarm Control Panel Wireless Smart Combustible Gas Detector Wireless Gateway Wireless Fire Alarm Detector Wireless Manual Call Point

Emergency Communication Control Panel Fire Telephone Emergency Communication Module Power Amplifier

Gas Extinguishing Control Panel Gas Extinguishing Warning Indicator Emergency Start_Stop Call Point

TN7200 Relay module

TN7200 Relay Module can constitute a fire telephone system together with TN7000 Fire Telephone Control Panel, TN7100 Addressable Handset, TN7101 Fire Telephone Mobile Handset, TN7300 Addressable Fire Telephone Jack Socket and TN7301 Fire Telephone Jack Socket. Adding a relay at the end of the telephone bus can enhance the distance and quality of communication during on site construction

Feature and Benefits

Isolating input and output of the bus, power supply, enhancing the communication quality and anti-interference ability.
Non-polarized 24VDC power input and telephone bus input, convenient for installation, operation and maintenance in field.
Featuring of short circuit protection for bus output

Technical Specification

Operating Voltage	24V DC（Telephone bus 18V～28V）
Operating Current	≤600mA
Communication Distance	≤1000m（twisted pair）
Physical	Dimension：L:121.0 x W:188.0 x H:39.5 mm
Weight	0.6 Kg
Environmental	Operating Temperature：-10°C to +40°C
Relative Humidity	≤95% Relative Humidity, Non condensing

Product Category

TN7200 Relay module

Feature and Benefits

Technical Specification

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