Mounting And Wiring - Aiphone GF-BC Installation Manual

MOUNTING & WIRING
GF Entrance Station
(Entrance station #1)
GF-DA Speech Module
V Back view
SETTING
Entrance # SET switches
To set for Entrance stations #1 ~ 5, set DIP switches on Speech Module (GF-DA) as
shown below. All the Entrance stations will malfunction if positioned in any other
manner.
Entrance station #1 Entrance station #2 Entrance station #3 Entrance station #4 Entrance station #5
"ON [ON fON [ON fON
nuuu unuu uunu uuun uuuu
1 2 3 4 | | 1 2 3 4 | | 1 2 3 4 | 1 2 3 4 1 2 3 4
Shipped in l,#1" position.
Door release timer
Mid-point
^^x^-Momentary
\ range
0.5 M ^ Shipped in "Momentary" position.
0.5 0.5 sec. duration;
Turn counterclockwise completely.
- 0.5-20 sec. duration;
Turn clockwise to obtain longer second
of duration.
20 20 sec. duration; Turn up to the mid-point.
M Momentary activation(*);
Turn to any point between 20 - M.
(*) Activated as long as the door release button is held down.
5P connector
from upper socket
of a module below
HI 1111111 ll(
to MAW-B/Light of Entrance 1
(See page 5 for wiring)
AC/DC 24V
m less than 4A
(resistance load)
Electric Door release
(Entrance station #2)
GF-DA
Speech Module
Back view
«_
rr\
AC/DC 24V
—less than 4A
Hr (resistance load)
Electric Door release
PT: Power transformer
Put a conductor into insert- When mounting multiple rows of panels,
lock terminals.
*To release a conductor,
press UNLOCK button,
then pull the conductor.
UNLOCK button
attach the metal plates and tighten screws on
the brackets.
Metal plate
After wiring & setting, mount the
module-mounted bracket to back box.
Finally, attach front frame/panel to
the bracket.
Mounting
bracket
Adjustable
screw holes
Metal plate I
Hexagonal
wrench