I-8014CW-G CR: Module 8 kênh đầu vào tương tự AI

Thương hiệu: ICP DAS | Tình trạng: Còn hàng

Liên hệ

I-8014CW-G CR 250 kS/s, 8-ch Current Input Module (RoHS)

THÔNG TIN SẢN PHẨM

Features

• 8 differential input channels
• Input Range: ±20mA
• 16-bit 250 kHz ADC converter
• 4 K-samples FIFO buﬀ er
• External trigger mode: post-trigge
• Internal/external trigger start
• Magic Scan
• Mode 1: Standard
• Each sampling clock only samples a single.
• Mode 2: Virtual Sample and Hold

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 diﬀ erential input channels. Both modules feature 16-bit resolution, 250 kS/s sampling rate, and a 4 k sample FIFO buﬀ er, 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 a multi-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 ﬁ rst 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 oﬀ er a low-cost alternative. The I-8014CW module includes a 4 k sample onboard FIFO buffer for A/D conversion.The new FIFO technology uses a trigger interrupt signal, meaning that if the sampled count is higher than the pre-deﬁ ned FIFO level, an interrupt signal will notify the host. With the Magic Scan function and 4 k FIFO buﬀ er, the I-8014CW can easily implement high-accuracy, high-speed and time-critical data acquisition applications.

Specification

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 Polling 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)

Environmental
Operating Temperature	-25 ~ +75 °C
Storage Temperature	-30 ~ +80 °C
Humidity	10 ~ 90% RH, Non-condensing

Download

Data sheet

Documents

Ordering information

I-8014CW-G CR

250 kS/s, 8-ch Current Input Module (RoHS)

I-8014CW-G CR: Module 8 kênh đầu vào tương tự AI

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