- ページ 3
インターホン・システム Alpha Communications TekTone Tek-COM PK724 SeriesのPDF インストレーション・インストラクションをオンラインで閲覧またはダウンロードできます。Alpha Communications TekTone Tek-COM PK724 Series 4 ページ。
ページを印刷するFigure 3 — Wiring Diagram
NOTES:
1. Use an IR704BD indoor station when a door release is needed
(wiring shown as dotted lines). Route the door release wiring
away from station wiring.
2. Use an OR603, OR501B, OR501S, OR502, or OR502S outdoor
station if the chime (call) signal is needed. If no chime is needed,
use an OR601 or OR101 outdoor station (without push button).
Use an OR604AW outdoor station if a lighted push button is
desired.
OR501B/OR501S/OR502/OR502S/OR502SS
Figure 4a
A
G
Z
W
Generic Outdoor Station
Figure 4b
Speaker
Lighted /
#22 Twisted Pair
Non-Lighted
Push Button
NOTES:
1. Use twisted pair wiring where shown. Terminals T and D (for the door release function) are found on IR704BD stations only.
2. For OR101 and OR601 stations, connect the red wire (speaker +) to terminal A on the PK724 amplifier and the black wire
(speaker -) to terminal G. For a generic outdoor station (such as in Fig. 4b), connect the speaker wires in the same manner
and connect one wire from the push button to either terminal F or terminal R, and another wire from the button to the C terminal
on the amplifier.
3. If shielded cable is used, connect the drain wire to the C terminal on the amplifier. Shielded cable is recommended for the
music input.
Figure 4 — Connections Diagram
OR604AW
Figure 4c
To same terminals of
additional indoor stations
A
G
OR603
Z
A
G
C
Outdoor stations
F or R
IR704BD
#18
2 Conductor
Outdoor Stations
#22
OR603
3 Conductor
Twisted
DO-001A
#18
2 Conductor
SS102A or SS105B
117 VAC
Transformer
IR704B/BD or IR804
Indoor Stations
IR704BD
4 3 2 1
Music
Source
OR
VC704
IL537 Tek-COM
Indoor Stations
IR704B
IR804
#22
2 Twisted Pair
#18
2 Conductor
#22
2 Conductor
Twisted
DO-001A Door Opener
PK724
D
INTERCOM
AMPLIFIER
T
C
(Black)
T
(Red)
S
(Red / White)
1
(Orange)
2
(Orange / White)
F
(Yellow)
R
(Green)
M
(White)
A
(Blue)
3
(Brown)
4
(Brown / White)
G
(Gray)
G
(Gray)
®
Installation Instructions • Page 3
IR704B
IR804
Amplifier
PK724
Transformer
SS102A
Music Source
(Optional)
(Optional)