Customization: | Available |
---|---|
Structure: | Closed-Loop |
Mathematical Model: | Linear |
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SIMATIC DP, Electronics module ET 200S 4AI standard I-2-wire, 4-20 mA; 13 bit, 15 mm width, for 2-wire transducer Cycle time 40 ms/module with SF LED (group fault) | |
General information | |
Product function | |
|
No |
Supply voltage | |
Load voltage L+ | |
|
24 V; From power module Yes |
Input current | |
from load voltage L+ (without load), max. | 125 mA 10 mA |
from backplane bus 3.3 V DC, max. | |
output voltage / header | |
supply voltage of the transmitters / header | |
|
Yes Yes; approx. 200 mA for module |
Power loss | |
Power loss, typ. | 0.6 W |
Address area | |
Address space per module | |
|
8 byte |
Analog inputs | |
Number of analog inputs | 4 30 mA; limited electronically 40 ms; 33 to 40 ms |
permissible input current for current input (destruction limit), max. | |
Cycle time (all channels) max. | |
Input ranges (rated values), currents | |
|
Yes; Into 25 Ohm |
Cable length | |
|
200 m |
Analog value generation for the inputs | |
Measurement principle | integrating |
Integration and conversion time/resolution per channel | |
|
13 bit; 4 to 20 mA: 13 bit Yes 16,67 / 20 ms 50 / 60 Hz |
Smoothing of measured values | |
|
Yes; in 4 stages |
|
Yes; 1x cycle time Yes; 4x cycle time Yes; 16x cycle time Yes; 32x cycle time |
Errors/accuracies | |
Operational error limit in overall temperature range | |
|
0.4 % |
Basic error limit (operational limit at 25 °C) | |
|
0.3 % |
Interrupts/diagnostics/status information | |
Diagnoses | |
|
Yes; Measuring range 1 to 5 V only Yes Yes |
Diagnostics indication LED | |
|
Yes |
Parameter | |
Remark | 7 byte 1 1 1 |
Diagnostics wire break | |
Group diagnostics | |
Overflow/underflow | |
Potential separation | |
Potential separation analog inputs | |
|
No Yes No |
Isolation | |
Isolation tested with | 500 V DC |
Dimensions | |
Width | 15 mm 81 mm 52 mm |
Height | |
Depth | |
Weights | |
Weight, approx. | 40 g |