Analog electronic modules
4.14 2AI I 4WIRE High Speed analog electronic module (6ES7134-4GB61-0AB0)
ET 200S
Manual, Edition 10/2005, A5E00514527-01
4-69
4.14 4.14 2AI I 4WIRE High Speed analog electronic module
(6ES7134-4GB61-0AB0)
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
– ± 20 mA, resolution 13 bits + sign
• 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 4WIRE High Speed (6ES7134-4GB61-0AB0)
Terminal Assignment Terminal Assignment Notes
1 M
0+
5 M
1+
2 M
0-
6 M
1-
3 L+ 7 L+
4 M
ana
8 M
ana
A4 AUX1 A8 AUX1
A3 AUX1 A7 AUX1
• M
n+
: Input signal "+", channel n
• M
n-
: Input signal "-", channel n
• L+ Power supply for four-wire measuring transducer
• M
ana
: Ground (of power module)
• AUX1: Protective-conductor terminal or potential bus (freely usable
up to 230 VAC)
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