The TCSG5270 sounder strobe uses two buses to connect to the control panel. It is mainly installed in public places. When a fire occurs, the sounder strobe generates dazzling strong light and emits an alarm sound, which is used as a fire alarm. Its...
A kind of audio and visual alarm device used to warn people in field when fire occurs; * Non-polarized two-wire built-in microprocessor,with intelligent fuzzy judgment ability * Electronically coding * Equipped with self-diagnosis function to ensure...
It is mainly used to connect fire-protection linkage equipment that needs to be controlled by fire alarm control panel, such as smoke exhaust valve, air supply valve, fire damper, etc., and can receive the action response signal of the equipment....
* Monitor single door normally open fire doors
* The circuit part and the wiring bottom case are plugged in for reliable contact and easy construction
* The address code is electronically encoded and can be written in advance by the electronic...
