Module 2 cổng Ethernet Modbus TCP & MQTT 8 kênh AI ICP DAS ET-2217H CR

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Thương hiệu: ICP DAS Loại: Module 2 cổng Ethernet Modbus TCP & MQTT

Tình trạng: Còn hàng

Mã sản phẩm: ET-2217H CR

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Mô tả sản phẩm

Module 2 cổng Ethernet Modbus TCP & MQTT 8 kênh AI ICP DAS ET-2217H CR

Features

Web Server for Configuration
Support TCP Streaming, Modbus TCP/UDP, MQTT, and SNMP V2c Protocols
2-port Ethernet Switch (LAN Bypass) for Daisy-chain Wiring
Supports Dual-watchdog
I/O Pair Connection (Push and Pull)
Built-in I/O
- High Speed 8-ch AI (Differential)

Introduction

ET-2217H is an 8-channel differential high-speed analog input module. All analog input channels can be individually configured with input ranges including ±2.5 V, 0 ~ 5 V, ±5 V, 0 ~ 10 V, ±10 V, 0 ~ 20 mA, 4 ~ 20 mA, and ±20 mA. The module can be set as voltage or current inputs via the DIP switch and provides up to 50 VDC overvoltage protection, as well as 50 mA overcurrent protection at 50 VDC/VAC.

The sampling rate of ET-2217H is 8 KHz for all channels, and it utilizes TCP streaming continuous transmission mode to record voltage and current values. The module also provides EMS (EFT/ESD/Surge) protection and 3000 VDC I/O isolation to enhance noise protection capabilities in industrial environments.

Applications

• Factory Automation
• Machine Automation
• Building Automation
• Remote Diagnosis & Maintenance
• Testing Equipment

Specifications

Software
Built-in Web Server	Yes

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

Isolation
2-way Isolation	Ethernet: 1500 VDC I/O: 3000 VDC

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	Run, Ethernet

Analog Input
Channels	8 Differential
Type	Voltage, Current (DIP switch selectable)
Range	Voltage: ±2.5 V, 0 ~ +5 V, ±5 V, 0 ~ +10 V, ±10 V Current: 0 ~ +20 mA, ±20 mA, +4 ~ +20 mA
Resolution	16-bit
Accuracy	±0.1% of FSR
Sampling Rate	8 KHz (total channels, TCP Streaming)
Input Impedance	Voltage: 20 MΩ Current: 136 Ω
Common Voltage Protection	±200 VDC
Overvoltage Protection	+50 VDC
Overcurrent Protection	50 mA at 50 VDC (max.)
Individual Channel Configuration	Yes

Ethernet
Ports	2 x RJ-45, 10/100 Base-Tx, Switch Ports
LAN bypass	Yes
Access Control	Password and IP Filter
Protocol	Modbus TCP, Modbus UDP, MQTT, SNMP V2c TCP 串流 (使用 SDK library 来存取数据)