Module 2 cổng Ethernet Modbus TCP & MQTT lưu trữ dữ liệu Data Logger 4 kênh AI ICP DAS ET-2217CI-4 CR

Thương hiệu: ICP DAS | Tình trạng: Còn hàng
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Ethernet I/O Module with 4-ch Analog Inputs

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Module 2 cổng Ethernet Modbus TCP & MQTT lưu trữ dữ liệu Data Logger 4 kênh AI ICP DAS ET-2217CI-4 CR

Features

  • 3000 VDC Channel-to-Channel Isolation
  • 4-channel differential analog inputs
  • Built-in Web Server
  • 120 VDC Overvoltage Protection
  • Resolution: 12/16 bits
  • Adjustable Sampling Rate
  • Support Modbus TCP/UDP Protocols
  • Powerful 32-bit MCU Handles Efficient Network Traffic
  • 2-port Ethernet Switch (LAN Bypass) for Daisy-Chain Wiring
  • Dual Watchdog
  • Easy Firmware Update via Ethernet
  • Wide Operating Temperature Range: -25 ~ +75°C

Introduction

The ET-2217CI-4 is a Channel to Channel Isolation analog input module that includes 4 differential analog input channels and provides a programmable input range on all analog inputs (±1 V, ±2.5 V, ±5 V, ±10 V, ±20 mA). It provides high overvoltage protection of 120 VDC. The sampling rate of the ET-2217CI-4 is adjustable and is available in either fast or normal mode and it also provides 4 kV ESD protection as well as 3750 VDC intra-module isolation.
The ET-2217CI-4 has the same specifications as the ET-2217CI but provides 4 differential analog input channels.

Specification

CPU Module
CPU 32-bit ARM
Watchdog Timer Yes, Module, Communication (Programmable)

 

EMS Protection
EFT (IEC 61000-4-4) ±4 kV for Power Line
ESD (IEC 61000-4-2) ±4 kV Contact for Each Terminal
±8 kV Air for Random Point
Surge (IEC 61000-4-5) ±2 kV for Power Line

 

LED Indicators
Status 1 x Power and Communication
2 x Ethernet

 

Analog Input
Channels 4 Differential
Range Voltage: ±1 V, ±2.5 V, ±5 V, ±10 V
Current: ±20 mA
Resolution Normal Mode: 16-bit
Fast Mode: 12-bit
Accuracy Normal Mode: ±0.1% of FSR
Fast Mode: ±0.5% of FSR
Sampling Rate Normal Mode: 10 Hz (Total)
Fast Mode: 200 Hz (Total)
Input Impedance Voltage: 20 MΩ
Overcurrent Protection 120 VDC
Channel-to-Channel Isolation Yes, 3000 VDC
Zero Drift ±20 μV/°C
Span Drift ±25 ppm/°C

 

COM Ports
Protocol Modbus TCP, Modbus UDP

 

Ethernet
Ports 2 x RJ-45, 10/100 Base-Tx, Switch Ports
Security Password and IP Filter

 

Power
Reverse Polarity Protection Yes
Consumption 5.4 W (Max.)
Powered from Terminal Block +10 ~ +48 VDC

 

Mechanical
Dimensions (mm) 176 mm x 33 mm x 130 mm (L x W x H)
Installation DIN-Rail Mounting

 

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

Download

Data sheet

Documents

Ordering information

ET-2217CI-4     CR  Ethernet I/O Module with 2-port Ethernet Switch, 4-channel differential analog Inputs (RoHS)

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