9.5.13
Technical Specifications
6ES5 465-4UA12 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
±
50 mV/
±
500 mV/Pt 100
±
1 V
±
10 V
±
20 mA
4 to 20 mA for 2-wire transducer
±
5 V
4 to 20 mA for 4-wire transducer
Number of inputs
16 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
No
Permissible potential difference between ref. potentials
of sensors and the module (U
CM
), and between sensors
(channels)
±
1 V max.
Power supply
- digital section from system bus
- analog section from load voltage
- enabling of module F+/F-
- tripping current shutdown L+
5 V
±
5 %, 150 mA typical
24 V
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
Decoding time per measured value
for 2048 units
60 ms at 50 Hz, 50 ms at 60 Hz
Cycle time
(max. delay of measured value acquisition)
- for 8 measured values with 2048 units
- for 16 measured values with 2048 units
Approx. 0.48 s at 50 Hz
Approx. 0.96 s at 50 Hz
Input resistance (with card)
for input ranges
±
50 mV/
±
500 mV/Pt 100
±
1 V
±
5 V/
±
10 V
±
20 mA
4 to 20 mA
≥
10 M
Ω
90 k
Ω
50 k
Ω
25
Ω
31.25
Ω
9
The 465 Analog Input Module
System Manual
C79000-B8576-C109-03
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