Siemens ET 200S Manual page 430

Analog Electronic Modules
12.6 2AI U High Feature Analog Electronic Module
(6ES7 134-4LB00-0AB0)
Order Number
6ES7 134-4LB00-0AB0
Features
S 2 inputs for measuring voltage
S Input ranges:
– "10 V, resolution 15 bits + sign
– "5 V, resolution 15 bits + sign
– 1 to 5 V, resolution 15 bits
S Isolated from the load voltage L+
S Permitted common-mode voltage between the channels 100 VAC
Terminal Assignment
The following table indicates the terminal assignment of the 2AI U High Feature for
the different terminal modules:
Table 12-78 Terminal Assignment of the 2AI U High Feature
View
CH0
M
0+
1 5
M
0–
2 6
n. c. n. c.
3 7
A A
AUX1 (e.g. PE)
4 8
12-74
Terminal Assignment
TM-E15S24-A1 and 2AI U High Feature
CH1
M
1+
V
M
1–
AUX1 (e.g. PE)
AUX1 must be applied to PE.
Remarks
Channel 0: Terminals 1 to A4
Channel 1: Terminals 5 to A8
M+: Input signal "+"
M–: Input signal "–"
V
Distributed I/O System ET 200S
EWA 4NEB 780 6024-02 07