Intercom System User Manual

- 23 -
AC
GH-NS
#2 , #3
GH-MK
#2
+
-
ELB ELC ELM
+
RY RY
-
CN2
CN1
GH-DA/A
GH-NS
GH-10K
GH-VA
CN3
CN100
Entrance station #1
CN1 CN3
GH-MK #1
-
C
CE
+
-
AC
1Px2
B1 B2B1 B2 B1 B2
OUT1
IN1
A1 A2
IN2
A1 A2
IN3
A1 A2
IN4
A1 A2
IN5
OUT2 OUT3 OUT4 OUT5 OUT6
+
1Px2
+
-
AC
GH-BC
GH-VBC
+
-
AC
+
+
+
-
AC
GH-BC
+
-
+
-
AC
GH-MK
#1 , #2
GH-BC
+
-
Distribution
point
Distribution
point
Distribution
point
--
STDEXP
B1 B2 B1 B2
CN2
SUB1 SUB2
COMMON1 COMMON2
GH-VBX
AC
+
-
SUB1A SUB1B SUB2A SUB2B
COMMON1 COMMON2
GH-BCX/A
GH-1KD
OUT
IN
OUT
IN
C
CE
BA
GH-1KD
OUT
IN
OUT
IN
C
CE
B1
B2
R1
R2
BA
Door bellDoor bell
CN1
Entrance
#1 - #8
Entrance
#2 - #8
SUB1B
COMMON1 COMMON2
SUB1A
SUB2A SUB2B
R1
R2
A1 A2
A1 A2 A1 A2 A1 A2 A1 A2 A1 A2
1Px2
1Px2
1Px21Px2
1Px2
+
-
B1 B2
R1 R2R1 R2 R1 R2 R1 R2
R1 R2
B1 B2B1 B2
R1
R2
R1
R2
R1
R2
R1
R2
B1
B2
B1
B2
B1
B2
R1
R2
R1 R2
B1 B2 B1 B2
Trunk line
#2 - #6
PS24
PS24
PS24
PS24
PS24
PS24
PS24
SW1
ON
1234
SW2
ON
1234
Trunk line #1
1Px2
1Px2
#1 #2
#3 #4
#6
#7 #8
#5
SW2
ON
1
2 3
4
ON
1
2 3
4
ON
1
2 3
4
ON
1
2 3
4
ON
1
2 3
4
ON
1
2 3
4
ON
1
2 3
4
ON
1
2 3
4
A1 A2R1 R2
R1
R2
R1
R2
#1
#2
SW1
ON
1
2 3
4
ON
1
2 3
4