15
·
Instruction of the contro12V
：
Able to be the alarm output;
also able to be used to restore
the power of the smoke alarm sensor.
·
Instruction of A
、
B line:
Used to connect the A and B line of the pan-tilt decoder
·
Module sketch of the alarm input end
·
Module sketch of the alarm output end
ALARM1—ALARM5
ALARM6
