AVL AVL DiCom 4000, Service Manual

Page: 165 / 182

4000 Opacity Measuring Chamber 4000
Service Manual 7-9
Opacity measuring chamber 4000 - connection diagram
C
H
A
MBER
AD
APTER
BAC
K P
A
N
E
L
C
H
AM
BE
R
TR
AN
SMIT
TER
BOAR
D
B
V
2063
R
E
C
E
IVER
B
O
AR
D
1 +2
4V
2 GN
D
3 A
G
N
D
B
V
1982
J5 J6
1 TE
MP
CH
MB
2
O
P
A
C
D
IF
F
-
3
O
P
A
C
D
IF
F
+
4 LA
MB
B
5 LA
MB
A
6
L
A
M
P
IN
TE
N
S
ITY
-
7
L
A
M
P
IN
TE
N
S
ITY
+
8 +1
5V
10
P
T
10
0-
H
E
A
T
IN
G
11
P
T
10
0-
IN
LE
T
1
2
VAL
VE
MO
T
B
1
3
VAL
VE
MO
T
A
14
H
E
A
T
IN
G
15
F
A
N CH
M
B
1
6
SSN
+2
4V
6
G
ND 12
AG
ND
19
T
E
MP
CH
MB
1
O
PAC
D
IFF
-
2
OPA
C
DI
F
F
+
3
LA
MP
B
4
LA
MP
A
5
LA
M
P
IN
T
E
N
S
IT
Y
-
7
L
A
M
P
IN
T
E
N
S
IT
Y
+
8
+1
5V
9
AG
ND
10
P
T
10
0-H
E
ATIN
G 11
PT
10
0-I
N
LE
T 1
3
V
A
L
VE
MO
T
B 1
4
V
A
L
VE
MO
T
A 1
5
F
A
N CH
M
B
1
7
SSN
1
8
CO
NT
RO
L C
A
B
L
E
9 A
G
N
D
H
EAT
IN
G 16
6 +2
4V
12
G
N
D
19
A
G
N
D
1 TE
MP
CH
MB
2
O
P
A
C
D
IF
F
-
3
O
P
A
C
D
IF
F
+
4 LA
MP
B
5 LA
MP
A
7
L
A
M
P
IN
T
E
N
S
ITY
-
8
L
A
M
P
IN
T
E
N
S
ITY
+
9 +1
5V
10
A
G
N
D
11
P
T
10
0-
H
E
A
T
IN
G
13
P
T
10
0-
IN
LE
T
1
4
VAL
VE
M
O
T
B
1
5
VAL
VE
M
O
T
A
16
H
E
A
T
IN
G
17
F
A
N CH
M
B
1
8
SSN
J1 J2 J8
+24
V
1
GND
2
AG
ND
3
TE
M
P
C
H
M
B
1
OP
AC DI
F
F
2
OP
AC DI
F
F
3
LA
MP
B
4
LA
MP
A
5
L
A
M
P
IN
TE
N
S
ITY
-
6
L
A
M
P
IN
TE
N
S
ITY
+
7
+15
V
8
AG
ND
9
PT
10
0-HE
A
T
IN
G
1
PT
100
-I
N
L
ET
2
V
A
L
VE
MO
T
B
3
V
A
L
VE
MO
T
A
4
H
EAT
IN
G
5
FA
N C
H
MB
6
SS
N
7
J3
1
+15
V
2
AGN
D
3
TE
MP
CH
MB
4
O
P
A
C
D
IF
F
-
5
O
P
A
C
D
IF
F
+
6
N.
C.
+
15V
1
AG
ND
2
T
E
M
P
C
H
M
B
3
OPA
C
DI
F
F
-
4
OPA
C
DI
F
F
+
5
1
AGN
D
2
PT
100-
H
EAT
IN
G
3
AGN
D
4
PT
100-
IN
LE
T
1
VA
LV
E M
O
T
B
2
VA
LV
E M
O
T
A
3
GN
D
4
FA
N C
H
M
B
J1
PT
10
0 HE
A
T
IN
G
PT
10
0 I
N
L
E
T
VALVE
FAN
BO
AR
D
J3
+
24V
1
N.
C.
2
FA
N-
CH
MB
3
HE
A
T
IN
G
J4 J5 J6
1
H
E
A
T
IN
G
+
2
H
E
A
T
IN
G
-
BV
20
62
BV
20
60
BV
20
84
BV
20
59