Data Acquisition

ET-7050

  • Built-in Web Server
  • Web HMI
  • Support for both Modbus TCP and Modbus UDP Protocols
  • Communication Security
  • Dual Watchdog
  • I/O Pair Connection
  • Built-in I/O
    • DI/Counter: 12 Channels
    • DO: 6 Channels

Introduction

The ET-7000/ET-7200 series provides full networking capabilities, and a variety of I/O functions, together with web-based Ethernet I/O monitoring and control modules, meaning that the modules can be remotely controlled using the Modbus TCP/UDP protocol via an Ethernet network. This ensures that the ET-7000/ET-7200 series provides integration with HMI, SCADA, PLC, and other industrial control software systems. ET-7050 provides 6 sink-type digital output channels and 12 wet contact digital input channels, each of which is able to be used as a 32-bit counter.

Application

Building Automation, Factory Automation, Machine Automation, Remote Maintenance, Remote Diagnosis, and Testing Equipment.

Specifications

 Software
 Built-in Web Server Yes

 

 CPU Module
 Watchdog Timer Module, Communication (Programmable)

 

 Isolation
 2-way Isolation Ethernet: 1500 VDC
I/O: 2500 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

 

 LED Indicators
 Status Run, Ethernet

 

 Digital Input/Counter
 Channels 12
 Type Wet Contact
 Sink/Source (NPN/PNP) Sink/Source
 ON Voltage Level +10 to +50 VDC
 OFF Voltage Level +4 VDC (max.)
 Max. Counts 4,294,967,295 (32-bit)
 Frequency 500 Hz
 Min. Pulse Width 1 ms
 Input Impedance 10 KΩ
 Overvoltage Protection +70 VDC

 

 Digital Output
 Channels 6
 Type Isolated Open Collector
 Sink/Source (NPN/PNP) Sink
 Load Voltage +5 to +30 VDC
 Load Current 100 mA/channel at 25°C
Direct Drive Power Relay Module
 Power on Value Programmable
 Safe Value Programmable

 

 Ethernet
 Ports 1 x RJ-45, 10/100 Base-TX
 Security ID, Password and IP Filter
 Protocol Modbus TCP, Modbus UDP

 

 Power
 Reverse Polarity Protection Yes
 Consumption 2.3 W (max.)
 Powered from Terminal Block +10 to +30 VDC

 

 Mechanical
 Dimensions (mm) 72 x 123 x 35 (W x L x H)
 Installation DIN-Rail mounting

 

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

 

Accessories

Relay Module
Relay Module

Description

 PRODUCT SERIES     DESCRIPTION    QNT   INQUIRY
 ET-7050     CR  Ethernet I/O Module with 12-ch DI and 6-ch DO (RoHS) 1