I-87017RC CR-G 8-ми канальный аналоговый входной модуль
Характеристики
| Analog Input | |
| Input Channels | 8 Differential |
| Input Type |
0 ~ +20mA, +4 ~ +20mA,
|
| Resolution | 16-bit / 12-bit |
| Sampling Rate | Normal Mode : 16-bit,10 Samples/ sec (Total) |
| Fast Mode : 12-bit,60 Sample/ sec (Total) | |
| Accuracy | Normal Mode :+/- 0.1% of FSR |
| Fast Mode :+/- 0.5% of FSR | |
| -3dB BandWidth | 15.7Hz |
| Zero Drift | +/- 20μV/ °C |
| Span Drift | +/- 25 μV/ °C |
| Common Mode Rejection | 86 dB |
| Normal Mode Rejection | 100 dB |
| Input Impedance | 125 Ohms |
| Common Voltage | -200V to +200V |
| Open Wire Detection | Yes |
| 4KV ESD Protection | Yes, Contact for each terminal. |
| Intra-module Isolation, Field to Logic | 3000 VDC |
| Watchdog | |
| Dual Watchdog | Yes, Module(1.6 sec) and Communication(Programable) |
| LED Display | |
| 1 LED as Power/ Communication Indicator | |
| 16 LEDs as High/ Low Alarm Signals | |
| Power | |
| Power Consumption | Maximum : 1.3W |
| Environment | |
| Operating Temperature | -25 to 75 °C |
| Storage Temperature | -30 to 75 °C |
| Humidity | 5 to 95% RH, non-condensing |
