Simplex A4098-9733E SF 04/02 The AMSECO MS-RA is a

The AMSECO MS-RA is a remote alarm LED designed for use with Air Products & Controls duct smoke detectors

The Edwards SIGA-MCC2A Dual Input Signal can also be configured as a three-state or four-state telephone riser selector

and include three (3) M20 entries in a standard configuration

Voltage AC/DC  24 V

we also have a tech support team in-house that can talk you through the steps

Simplex A4098-9733E SF 04/02 The AMSECO MS-RA is aE Series Analog Heat Sensor 4098 9733E and Bases for Extended Exposure to High Humidity 4098 9733 heat sensors are self restoring and provide rate compensated, fixed temperature sensing, selectable with or without rate of rise temperature sensing. Due to its small thermal mass, the sensors thermistor accurately and quickly measures the local temperature for analysis at the fire alarm control panel.