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Analog Value Processing
Range card
6ES5 498-
- 1AA11
- 1AA21
- 1AA31
- 1AA41
**
- 1AA51
- 1AA61
- 1AA71
*
Possible measuring range for "50 mV" setting, but with higher incidence of error
**
When a -1AA51 range card is used, there is no longer any galvanic isolation between analog inputs and L+!
Note
Jumpers must be set in the front connector in the case of through-connection
card 1AA11. Unused inputs need not be short-circuited in the case of voltage dividers or
shunts.
10-14
Table 10-1. Range Cards
Circuitry
(4 times each)
M+
M -
M+
M -
M+
M -
M+
M -
M+
L+
L -
M -
M+
M -
M+
M -
Function
500 mV/mA/PT100
±500 mV;
PT 100
±1 V
±10 V
±20 mA
+4 ...+20 mA
two-wire
transducer
±5 V
+4 ...+20 mA
four-wire
transducer
S5-115U Manual
Function
50 mV
±50 mV
±100 mV
*
±1 V
*
±2 mA
*
±500 mV
*
EWA 4NEB 811 6130-02b
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