1 1+2 2
OUTPUT
OUTPUT
OUTPUT
1 1+2 2
1 1+2 2
OUTPUT
1 1+2 2
OUTPUT
1 1+2 2
OUTPUT
1 1+2 2
OUTPUT
1 1+2 2
OUTPUT
1 1+2 2
OUTPUT
1 1+2 2
OUTPUT
1 1+2 2
OUTPUT
1 1+2 2
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
LEVEL
LEVEL
LEVEL
LEVEL
LEVEL
LEVEL
LEVEL
LEVEL
LEVEL
LEVEL
LEVEL
2
3
4
5
6
7
8
10
0
1
9
2
3
4
5
6
7
8
10
0
1
9
2
3
4
5
6
7
8
10
0
1
9
2
3
4
5
6
7
8
10
0
1
9
2
3
4
5
6
7
8
10
0
1
9
2
3
4
5
6
7
8
10
0
1
9
2
3
4
5
6
7
8
10
0
1
9
2
3
4
5
6
7
8
10
0
1
9
2
3
4
5
6
7
8
10
0
1
9
2
3
4
5
6
7
8
10
0
1
9
2
3
4
5
6
7
8
10
0
1
9
0
2
3
4
5
6
7
8
10
0
1
9
2
3
4
5
6
7
8
10
0
1
9
0
0
0
HIGH
LOW
HIGH
+3
0
-3
-8
-13
MODE
MODE
MODE
MODE
MODE
MODE
MODE
MODE
MODE
P.T.T 1
CHIME
MASTER
1
LOW
MASTER
2
PRIORITY2
PRIORITY3
PRIORITY4
LINE
MIC
POWER
MASTER VOLUME
1
2
MASTER VOLUME
LINE
MIC
LINE
MIC
LINE
MIC
LINE
MIC
LINE
MIC
LINE
MIC
LINE
MIC
LINE
MIC
MIC/LINE 2
MIC/LINE 3
MIC/LINE 4
MIC/LINE 5
MIC/LINE 6
MIC/LINE 7
MIC/LINE 8
MIC/LINE 9
MIC/LINE 10
ON
8. DIMENSIONAL DIAGRAM
UNIT:mm
3
378
4
1
400
4
1
REC
LINE 10
LINE 9
LINE 8
LINE 7
L
E
F
T
R
IG
H
T
MIC INPUTS
MIC/LINE INPUTS
P.T.T 1
2
3
4
5
6
7
8
9
10
2
1
3
7
4
52
4
2
GND
PRIORITY
CHIME
LED PWR
MIC INPUT
1
3
5
6
7
1
3
6
CHIME
REMOTE
2--OUTPUTS--1
484
4
5
6
0
100
Over
100
Over
O
v
e
r
1
0
0
UNIT:mm
1 1+2 2
OUTPUT
OUTPUT
OUTPUT
1 1+2 2
1 1+2 2
OUTPUT
1 1+2 2
OUTPUT
1 1+2 2
OUTPUT
1 1+2 2
OUTPUT
1 1+2 2
OUTPUT
1 1+2 2
OUTPUT
1 1+2 2
OUTPUT
1 1+2 2
OUTPUT
1 1+2 2
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
SIG
LEVEL
LEVEL
LEVEL
LEVEL
LEVEL
LEVEL
LEVEL
LEVEL
LEVEL
LEVEL
LEVEL
2
3
4
5
6
7
8
10
0
1
9
2
3
4
5
6
7
8
10
0
1
9
2
3
4
5
6
7
8
10
0
1
9
2
3
4
5
6
7
8
10
0
1
9
2
3
4
5
6
7
8
10
0
1
9
2
3
4
5
6
7
8
10
0
1
9
2
3
4
5
6
7
8
10
0
1
9
2
3
4
5
6
7
8
10
0
1
9
2
3
4
5
6
7
8
10
0
1
9
2
3
4
5
6
7
8
10
0
1
9
2
3
4
5
6
7
8
10
0
1
9
0
2
3
4
5
6
7
8
10
0
1
9
2
3
4
5
6
7
8
10
0
1
9
0
0
0
HIGH
LOW
HIGH
+3
0
-3
-8
-13
MODE
MODE
MODE
MODE
MODE
MODE
MODE
MODE
MODE
P.T.T 1
CHIME
MASTER
1
LOW
MASTER
2
PRIORITY2
PRIORITY3
PRIORITY4
LINE
MIC
POWER
MASTER VOLUME
1
2
MASTER VOLUME
LINE
MIC
LINE
MIC
LINE
MIC
LINE
MIC
LINE
MIC
LINE
MIC
LINE
MIC
LINE
MIC
MIC/LINE 2
MIC/LINE 3
MIC/LINE 4
MIC/LINE 5
MIC/LINE 6
MIC/LINE 7
MIC/LINE 8
MIC/LINE 9
MIC/LINE 10
ON
11
POWER
24V
2A
Summary of Contents for 555-26105
Page 10: ...7 BLOCK DIAGRAM 10 120V 60Hz ...