Mô tả
Mô đun Allen bradley 1734-IE2C
Thông số kỹ thuật module 1734-IE2C
Catalog Numbers module 1734-IE2C, module 1734-IE2CK, module 1734-IE2V, 1734-IE2VK
| Attribute | Mô đun 1734-IE2C, Mô đun 1734-IE2CK | Mô đun 1734-IE2V, Mô đun 1734-IE2VK |
| Number of inputs | 2 single-ended, non-isolated, current | 2 single-ended, non-isolated, voltage |
| Resolution | 16 bits – over 0…21 mA
0.32 gA/cnt |
15 bits plus sign
320 |Wcnt in unipolar or bipolar mode |
| Input current | 4…20 mA
0…20 mA |
– |
| Input voltage | – | 0…10V user configurable (-0.0V under, +0.5V over) ±10V user configurable (-0.5V under, +0.5V over) |
| Absolute accuracy(1) | 0.1% Full Scale @ 25 °C (77 °F) | |
| Accuracy drift with temp | 30 ppm/°C | 5 ppm/°C |
| Input update rate (per module) | 120 ms @ Notch = 50 Hz
100 ms @ Notch = 60 Hz (default) 24 ms @ Notch = 250 Hz 12 ms @ Notch = 500 Hz |
|
| Input step response (per channel) | 80 ms @ Notch = 50 Hz
70 ms @ Notch = 60 Hz (default) 16 ms @ Notch = 250 Hz 8 ms @ Notch = 500 Hz |
|
| Digital filter time constant | 0…10,000 ms (default = 0 ms) | |
| Input impedance | 60 a | 100 ka |
| Input resistance | 60 a | 200 ka |
| Conversion type | Delta Sigma | |
| Common mode rejection ratio | 120 dB | |
| Normal mode rejection ratio | -60 dB | |
| Notch filter | -3 dB settable at the following: 13.1 Hz @ Notch = 50 Hz
15.7 Hz @ Notch = 60 Hz 65.5 Hz @ Notch = 250 Hz 131 Hz @ Notch = 580 Hz |
|
| Data format | Signed integer | |
| Maximum overload | Fault protected to 28.8V DC | |
| Calibration | Factory calibrated | |
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