Module 2 cổng Ethernet Modbus TCP & MQTT 8 kênh AO ICP DAS ET-2228CI CR

Thương hiệu: ICP DAS | Tình trạng: Còn hàng

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Ethernet I/O Module with 8-ch Analog Outputs

THÔNG TIN SẢN PHẨM

Features

3000 VDC Channel-to-Channel Isolation
8-channel differential analog outputs
Built-in Web Server
Open Wire Detection for Current Output
RF Immunity
Short Circuit Protection
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-2228CI is Channel to Channel Isolation analog output module that includes 8 differential analog output channels, and allows a programmable output range on all analog outputs channels (0 ~ 5 V, +/-5 V, 0 ~ 10 V, +/-10 V, +4 ~ +20 mA or 0 ~ +20 mA). Each analog output channel can be configured for an individual range and provides an RF immunity level matching that defined by the IEC 61000-4-3 standard. Voltage and current outputs are programmable selectable, and the module also features per-channel open wire detection for +4 ~ +20 mA outputs, together with 4 kV ESD protection as well as 3750 VDC intra-module isolation. Options for configuring power-on and safe values are also included.

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 Output
Channels	8 Differential
Type	Voltage: 0 ~ +5 VDC, ±5 VDC, 0 ~ +10 VDC, ±10 VDC Current: 0 ~ +20 mA, +4 ~ +20 mA
Resolution	12-bit
Accuracy	±0.1% of FSR
Short Circuit Protection	Yes
DA Output Response Time	10 ms per channel
Programmable Output Slope	Voltage: 0.0625 ~ 512 V/Second Current: 0.125 ~ 1024 mA/Second
Open Wire Detection	Yes, +4 ~ +20 mA
Current Output Capacity	500 Ω
Voltage Output Capability	10 V @ 10 mA
Channel-to-Channel Isolation	Yes, 3000 VDC
Power on Value	Yes
Safe Value	Yes

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	6 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-2228CI CR

Ethernet I/O Module with 2-port Ethernet Switch, 8-channel differential analog outputs (RoHS)

Module 2 cổng Ethernet Modbus TCP & MQTT 8 kênh AO ICP DAS ET-2228CI CR

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