Siemens Simantic ET 200S - 2 AI I 2 WIRE High Speed Analog Electronic Module (6 ES7134-4 GB51-0 AB0)

Analog electronic modules
4.11 2AI I 2WIRE High Speed analog electronic module (6ES7134-4GB51-0AB0)
ET 200S
Manual, Edition 10/2005, A5E00514527-01
4-57
4.11 4.11 2AI I 2WIRE High Speed analog electronic module
(6ES7134-4GB51-0AB0)
Properties
• 2 inputs for measuring current
• Current-limited sensor supply (90 mA)
• Input ranges:
4 to 20 mA, resolution 13 bits
0 to 20 mA, resolution 13 bits
• Supports isochronous operation
– Minimum time for the synchronous DP cycle (T
DPmin
): 2.5 ms
– Minimum conversion time of the input modules (T
WEmin
): 1.1 ms
General terminal assignment
Note
Terminals 4, 8, A4, A8, A3 and A7 are only available at specified terminal modules.
Terminal assignment for 2AI I 2WIRE High Speed (6ES7134-4GB51-0AB0)
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 power 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)