Apartment Station
Entry Panel
Power Supply
940 or 7110
942 or
943 or
944
6941
(1st 200 apartments)
SYSTEM COMPONENTS
Digibus Typical
Diagram
Typical wiring for 955 Digibus System
1 entry panel and 1 power supply
for up to 200 apartment stations.
Drawing #:
ED9904
Date:
10/12/99
1
3
4
5
7110
DIGIBUS
HANDSET
940
6
2
1
3
4
5
7110
DIGIBUS
HANDSET
940
6
2
1
3
4
5
7110
DIGIBUS
HANDSET
940
6
2
1
3
4
5
7110
DIGIBUS
HANDSET
940
6
2
1
3
4
5
7110
DIGIBUS
HANDSET
940
6
2
1
3
4
5
7110
DIGIBUS
HANDSET
940
6
2
Door Release
V
1
2
3
4
5
-
+
+
M
Digibus Entry Station
942
943
944
V2
M1
V1
6
7
8
9
+L
M2
5
4
3C
F1
F2
S
+I
CH
6941 POWER SUPPLY
CH S
F1 F2
3
4
5
S1
15
0
4
4
R2
R1
Alpha Communications
42 Central Drive - Farmingdale NY 11735-1202
Phone 631-777-5500 Fax: 631-777-5599
Email: info@alpha-comm.com
www.INTERCOMS.com