9.3.15
Technical Specifications
6ES5 460-4UA13 Analog Input Module
Rated input ranges with cards
for every 4 channels
- 6ES5 498-1AA11
- 6ES5 498-1AA21
- 6ES5 498-1AA31
- 6ES5 498-1AA41
- 6ES5 498-1AA51
- 6ES5 498-1AA61
- 6ES5 498-1AA71
±
12.5 mV/
±
50 mV/
±
500 mV/Pt 100
±
1 V
±
10 V
±
5 mA/
±
20 mA
4 to 20 mA for two-wire transducer
±
5 V
4 to 20 mA for four-wire transducer
Number of inputs
8 voltage/current inputs or
8 resistance inputs (Pt 100)
Measured-value representation
13 bits (two’s complement) or
12 bits + sign;
±
2048 units in rated range;
512 to 2560 units for
4 to 20 mA
Measuring principle
Integrating
Isolation
Yes
8 inputs tested with respect to 0 V at 500 V AC
Permissible potential difference between reference
potentials of sensors and the module (U
CM
) and
between sensors (channels)
25 V AC/60 V DC max.
Power supply
- digital section from system bus
- analog section from load voltage
- enabling for module F+/F-
- tripping current L+
5 V
±
5 %, 130 mA typical
24 V, approx. 150 mA
24 V, approx. 5 mA
24 V, approx. 5 mA
Constant current source for Pt 100 connection I
C+
/I
C-
2.5 mA, TC = 5 x 10
-5
/K
Integration time
20 ms at 50 Hz, 16
2
/
3
ms at 60 Hz
Encoding time per measured value
60 ms at 50 Hz, 50 ms at 60 Hz
1)
Plus 20 mA max. per connected two-wire transducer.
9
The 460 Analog Input Module
System Manual
C79000-B8576-C109-03
9 - 31