ATL-952 Intelligent input module

Overview The ATL-952 Intelligent input module (ATL-952 module for short) is used with ATL-MN300,a two-bus fire alarm control panel. It can be connected with a conventional smoke detector, a conventional heat detector, a conventional manual call point, a conventional hooter/horn and some other equipment. After the said equipment starts to operate, the alarm signal output will be sent by the ATL-952 module to the fire alarm control panel through a signal bus to give a fire