installation & connection
to connect the alarm input signal
Connect one strand of each signal line (2-strand) of the sensors to the [aLarm in] port,
and connect the other strand to the [GnD] port.
to connect the alarm output signal
Connect one strand of each signal line (2-strand) of an external device to the [aLarm
out] port, and connect the other stand to the [aLarm com] port.
38_ installation & connection