Siemens ET 200M, Manual, Page: 40 / 284

8-Channel Analog Input MTA
Marshalled Termination Assemblies for ET200M Remote I/O Modules
40 A5E00482820-12
4.6 8-Channel Analog Input Marshalled Termination
Assembly
The figure below shows the basic parts of the 8-Channel Analog Input MTA.
Figure 4–1 8-Channel Analog Input Marshalled Termination Assembly (6ES7650-1AA51-2XX0 or
6ES7650-1AA50-2XX0)
H
AR
T-
C
H
3
R1 2
15 CH3 I-
I3
-
N
O
N
-
N
O
N
-
ZR
10
1
C
R
10
5
ZR
10
0
C
R
10
4
R
10
1
R
10
0
6E
S7
65
0-
1A
A5
1-
2X
X0
VO
LT
AG
E
IN
PU
T
N
C
PO
SI
TI
VE
N
EG
AT
IVE
N
O
N
-
SH
IEL
D
PW
R
x
W
0-W
7
Ix
+
Ix
-
B
B
B
PO
W
ER
H
AR
T
C
U
R
R
EN
T
IN
PU
T
IN
T
PW
R
PO
W
ER
+
PO
SI
TI
VE
N
EG
AT
IVE
&
PO
W
ER
-
IN
PU
T
C
M
L+
A L+
A M
2
W
IR
E
PO
SI
TI
VE
N
EG
AT
IVE
N
C
V
I
A
PO
W
ER
EXT
PW
R
PO
SI
TI
VE
N
EG
AT
IVE
4
W
IR
E
I
N
C
I
An
al
og
In
pu
t
J3
34
35
37
36
J1
1
4
21
20
2
18
3
19
J2
1
4
2
3
34
21
20
18
19
35
37
36
ISO
LAT
ED
ISO
LAT
ED
x
=
C
H
AN
N
EL
#
ISO
LAT
ED
=
C
U
T
W
8-W
15
W
8-W
15
ISO
LAT
ED
ISO
LAT
ED
ISO
LAT
ED
C
R
10
6
I3
+
SH
2
I2
+
I2
-
PW
R
3
PW
R
2
I1
-
SH
1
I1
+
SH
0P
W
R
1
I0
+
I0
-
PW
R
0
V
H
AR
T-
C
H
1
H
AR
T-
C
H
0
H
AR
T+
C
H
0
W
8
W
0
V
FU
SE
C
H
0
F0
I
R9
H
AR
T+
C
H
1
W
9
W
1
FU
SE
C
H
1
F1
I
R1 0
1.
5A
M
AX
R1
M
AX
1.
5A
R2
H
AR
T-
C
H
2
C
H
2
H
AR
T+
W
10
W
2
C
H
2
FU
SE
F2
I
R1 1
H
AR
T+
C
H
3
V
W
11
W
3
C
H
3
FU
SE
F3
I
M
AX
1.
5A
R3
1.
5A
R4
M
AX
7 CH1 I-
1 CH0 POWER
2 CH0 I+
3 CH0 I-
4 CH0 SHIELD
5 CH1 POWER
6 CH1 I+
14 CH3 I+
13 CH3 POWER
12 CH2 SHIELD
9 CH2 POWER
11 CH2 I-
10 CH2 I+
8 CH1 SHIELD
45
46
48
47
49
50
41
40
43
42
44
38
39
8
7
23
24
5
22
6
9
10
26
27
11
28
25
32
15
12
13
30
29
14
31
33
16
17
8
7
5
6
9
10
11
23
24
41
40
22
38
39
27
26
28
25
42
43
44
15
12
13
14
16
17
32
30
29
31
45
46
48
47
33
49
50
C1 0 1
W
10
0
W
10
1
C1 0 0
W
15
W
7
I7
+
PW
R
7
I6
-
I6
+
SH
5
I5
-
PW
R
6
PW
R
5
I4
-
SH
4
I4
+
PW
R
4
I5
+
SH
3
SH
6
W
13
W
5
V
H
AR
T+
W
12
C
H
4
W
4
FU
SE
C
H
4
F4
H
AR
T-
C
H
4
H
AR
T+
C
H
5
I
R1 3
C
H
5
FU
SE
F5
R5
M
AX
1.
5A
R6
M
AX
1.
5A
W
14
W
6
H
AR
T-
C
H
5
V
H
AR
T+
C
H
6
I
R1 4
C
H
6
FU
SE
F6
H
AR
T-
C
H
6
V
H
AR
T+
C
H
7
I
R1 5
C
H
7
FU
SE
F7
R7
M
AX
1.
5A
R8
M
AX
1.
5A
22 CH5 I+
21 CH5 POWER
20 CH4 SHIELD
17 CH4 POWER
19 CH4 I-
18 CH4 I+
18 CH4 I+
19 CH4 I-
17 CH4 POWER
20 CH4 SHIELD
21 CH5 POWER
22 CH5 I+
16 CH3 SHIELD
25 CH6 POWER
26 CH6 I+
27 CH6 I-
28 CH6 SHIELD
29 CH7 POWER
30 CH7 I+
24 CH5 SHIELD
23 CH5 I-
23 CH5 I-
24 CH5 SHIELD
SH
7
I7
-
H
AR
T-
C
H
7
V
I
R1 6
31 CH7 I-
32 CH7 SHIELD
12
5
10
8
4
7
6
9
11
2
1
3
13