3 set of output points to connect other equipment.
only has output point function.SCP-110：
Power supply: DC 12V~DC 24V
Built-in Buzzer status.
Indicator: Dual-color (red and green) .
Red indicator to set blinking , off or on.

Red or green case to select (it is suggested to select red case for fire alarm system and green case for access control system).
Resetable design, SCP-110 obvious indicators around the edges of the unit.
Press the pressing plate to set the red indicator.
Pressing plate with status (green and red) shown.
Reversionary key with non-slip design.
Input power range from DC12-24V to connect with all types of fire alarm system.
Built-in buzzer status to set as silent, interval wailing or continuous wailing. Volume is adjustable.
Easy to assemble, outer case without screws, 3 set of output points to connect other equipment, embedded or surface installations to select.