Analog Electronic Modules
12-107
Distributed I/O System ET 200S
EWA 4NEB 780 6024-02 07
Terminal Assignment
The following table indicates the terminal assignment of the 2AI RTD High Feature
on the terminal modules.
Table 12-86Terminal Assignment of the 2AI RTD High Feature
View
Terminal Assignment Remarks
I
C1+
M
1–
M
1+
I
C0+
M0–
M
0+
2 conductors 3 conductors
TM-E15S23-01 and 2AI RTD High Feature
CH0 CH1
2
3
6
7
15
Channel 0: Terminals 1 to 3
Channel 1: Terminals 5 to 7
M+: Measuring line (positive)
M–: Measuring line (negative)
I
C+
: Constant-current line
(positive)
I
C1+
M
1–
M
1+
I
C0+
M0–
M
0+
AUX1
(e.g.
PE)
2 conductors 3 conductors
TM-E15S24-A1 and 2AI RTD High Feature
CH0 CH1
2
3
4
6
7
8
1
5
AUX1
(e.g.
PE)
AA
Channel 0: Terminals 1 to A4
Channel 1: Terminals 5 to A8
M+: Measuring line (positive)
M–: Measuring line (negative)
I
C+
: Constant-current line
(positive)
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