Siemens Simantic ET 200S - 2 AI U High Feature Analog Electronic Module (6 ES7134-4 FB00-0 AB0)

Analog electronic modules
4.7 2AI U High Feature analog electronic module (6ES7134-4FB00-0AB0)
ET 200S
Manual, Edition 10/2005, A5E00514527-01
4-41
4.7 4.7 2AI U High Feature analog electronic module (6ES7134-4FB00-0AB0)
Properties
• 2 inputs for measuring voltage
• Input ranges:
– ± 10 V, resolution 15 bits + sign
– ± 5 V, resolution 15 bits + sign
– 1 V to 5 V, resolution 15 bits
• Isolated from the load voltage L+
• Permitted common-mode voltage between the channels 100 VAC
General terminal assignment
Note
Terminals 4, 8, A4, A8, A3 and A7 are only available at specified terminal modules.
Terminal assignment for 2AI U High Feature (6ES7134-4FB00-0AB0)
Terminal Assignment Terminal Assignment Notes
1 M
0+
5 M
1+
2 M
0-
6 M
1-
3 n.c. 7 n.c.
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
• n.c.: Not connected (max. DC 30 V can be connected)
• AUX1: Protective-conductor terminal or potential bus (freely usable
up to 230 VAC)