ET-2200 Series Ethernet I/O Modules
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2.2.4
AI Specification
ET-2217CI-4/ET-2217CI
Model
ET-2217CI-4
ET-2217CI
Analog Input
Channels
4 Differential
8 Differential
Type Range
Voltage
±1 V, ±2.5 V, ±5 V, ±10 V
Current
0 ~ 20mA, 4 ~ 20mA (Software Configurable )
Resolution
16-bit
Accuracy
Normal Mode
±0.1% of FSR
Fast Mode
±0.5% of FSR
Sampling Rate
Normal Mode
10 Hz (per channel)
Fast Mode
200 Hz (per channel)
Input Impedancet
Voltage: 20 MΩ, Current: 135 Ω
Overvoltage Protection
120 VDC
Overcurrent Protection
Yes, 50 mA at 110 VDC
Individual Channel Configuration
Yes