Analog Electronic Modules
12-70
Distributed I/O System ET 200S
EWA 4NEB 780 6024-02 07
12.5 2AI U Standard Analog Electronic Module
(6ES7 134-4FB00-0AB0)
Order Number
6ES7 134-4FB00-0AB0
Features
2 inputs for measuring voltage
Input ranges:
10 V, resolution 13 bits + sign
5 V, resolution 13 bits + sign
1 to 5 V, resolution 13 bits
Isolated from the load voltage L+
Permitted common-mode voltage 2 VAC
pp
Terminal Assignment
The following table indicates the terminal assignment of the 2AI U Standard for the
different terminal modules:
Table 12-77Terminal Assignment of the 2AI U Standard
View
Terminal Assignment Remarks
M
ana
M
1–
M
0–
AUX1 (e.g. PE)
2
3
4
6
7
8
1
5
M
1+
M
0+
AUX1 (e.g. PE)
V V
M
ana
TM-E15S24-A1 and 2AI U Standard
CH1CH0
AUX1 must be ap-
plied to PE.
AA
Channel 0: Terminals 1 to A4
Channel 1: Terminals 5 to A8
M+: Input signal “+”
M–: Input signal “–”
M
ana
: Ground of the module
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