Connecting The Alarm Output - Samsung SHR-6040 User Manual

CONNECTING THE ALARm OUTPUT

Such as siren-lamp, amplified siren and external relay External Power
Connect one wire of the signal cable (2 wires) of an external device (such as siren-lamp, amplified siren and external relay) to
the GROUND port and connect the remaining signal wire to the desired ALARM output port number.
14_ connecting with other devices