I-8014CW-G CR
8-channel Current Input Module, 250 kS/s,16-bit
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Features
- 8 differential input channels
- Input Range: ±20mA
- 16-bit 250 kHz ADC converter
- 4 K-samples FIFO buffer
- External trigger mode: post-trigger
- Internal/external trigger start
- Magic Scan
Introduction
The I-8014CW is a high performance Analog Input module. The I-8014CW provides up to 8 differential input channels, while the The I-8014CW is a high performance Analog Input module. The I-8014CW provides up to 8 differential input channels. Both modules feature 16-bit resolution, 250 kS/s sampling rate, and a 4 k sample FIFO buffer, as well as providing 2500 VDC isolation protection.
The I-8014CW module contains an impressive scan function called Magic Scan, which is able to improve many of the functions and meet the demands of high-end users. Magic Scan function can scan the individual input channels at different input range and when performing single channel scan, the sampling rate can be maintained at 250 kS/s.
The Magic Scan function on the I-8014CW module can be operated in two ways. The first is a standard scan and the other is a Virtual Sample and Hold function. The cost of almost all AI Cards is high if it includes a Sample and Hold function, but ICP DAS can now offer a low-cost alternative.
Specifications
Isolation
Intra-module Isolation: 2500 VDC
EMS Protection
ESD (IEC 61000-4-2): ± 4 kV Contact for Each Terminal
LED Indicators
Status: 1 x Power and Communication
Analog Input
Channels: 8-ch Differential
Type: Current
Range: Current:
-20 mA ~ +20 mA (Requires Optional External 125 Ω Resistor)
-20 mA ~ +20 mA
Resolution: 16-bit
Accuracy: 0.05% of FSR
Sampling Rate: Single Channel Pacer Mode: 250 kS/s
Input Impedance: 125 Ω
Overvoltage Protection: -45 VDC ~ +60 VDC
Power
Consumption: 2.5 W Max.
Mechanical
Dimensions (mm): 30 x 102 x 115 (W x L x H)
Environment
Operating Temperature: -25 ~ +75 °C
Storage Temperature: -30 ~ +80 °C
Humidity: 10 ~ 90% RH, Non-condensing