Arson detect sensor

Fire detect sensor SKH048 for outside (with communication functions) The fire detect sensor is the same as SKH047 but added more individual function. ?A communication function of enabled individual monitoring:It has RS485ordinary.So you can supervise information from the sensor. ?In-and-out power port You can manipulate the in-and-out power port(1 port each) from out-side by the sensor communication function. If this sensor would be connected other sensor like door sensor or revolving light, you can also supervise them at the same time without the function of SKH047. ?Three time-settings: Fire detection time can be set up ,depends on a place and environment. For example, it can prevent the incorrect operation by a lighter flame when you smoke. (The time you can set up are 2,4,8 (seconds).)Please use it for a place where fire incident may happen. (Stores, factories and hotels, etc.)