... matrix engine deal with the alert message and output control. Alarm mainframe process the messages which was ... RS485 bus, to increase capacity of input and output. Specification:ModelMY-A2316Compatible ProtocolsUnisight,Hikvision,MytechBaud Rate( ... 32pcs devices by cascadeAlarm Input16chAlarm Output16 group programmable output,1 group common outputRelay Parameter12A 125VACPower Consumption6W MAXWorking ...