Analog electronic modules
4.6 2AI U Standard analog electronic module (6ES7134-4FB01-0AB0)
ET 200S
Manual, Edition 10/2005, A5E00514527-01
4-37
4.6
4.6
2AI U Standard analog electronic module (6ES7134-4FB01-0AB0)
Properties
•
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+
•
Permissible common mode voltage AC 2 V
SS
General terminal assignment
Note
Terminals 4, 8, A4, A8, A3 and A7 are only available at specified terminal modules.
Terminal assignment for 2AI U Standard (6ES7134-4FB01-0AB0)
Terminal Assignment Terminal Assignment
Notes
1
M
0+
5
M
1+
2
M
0-
6
M
1-
3
M
ana
7
M
ana
4
n.c.
8
n.c.
A4
AUX1
A8
AUX1
A3
AUX1
A7
AUX1
•
M
n+
: Input signal "+", channel n
•
M
n-
: Input signal "-", channel n
•
M
ana
: Ground of the module
•
n.c.: Not connected (max. DC 30 V can be connected)
•
AUX1: Protective-conductor terminal or potential bus (freely usable
up to 230 VAC)
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