Wall mounting installation, Wiring diagram – Aiphone IC-1AD(U) User Manual
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WALL MOUNTING INSTALLATION
Attaché’^ the mounting bracket to wall or one-gang box
with the supplied screws. Insert the prongs of the
bracket into the holes of the body and pull the body
downward.
Be careful not to attach the bracket upside down.
IC-IAD(U)
power supply.
WIRING DIAGRAM
ROOM
STATION
IC-IAD(U)
NOTES:
(1) Door station;
Wiring is non-polarized. Connect either terminal
[T]
or on IC-IAD(U) to either terminal
[T]
or
I
2
I on door station.
(2) Door release;
As shown in the above diagram, EL-9S can be powered by a system bell transformer.
(3) Call extension; Wiring is non-polarized. Extend one pair of wires from ICR-1 and connect each to either WHITE wire
on IC-IAD(U).
(4) Bell transformer; It is suggested that the bell transformer should be located close to the IC-IAD(U) station.
Connect either output wire on bell transformer ACl 2-16V to either terminal or [2^ onlC-lAD(U).
Note. When using a power supply (DC12-24V), observe polarity carefully.