Data Acquisition

ET-7018Z/S1

  • 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
    • Thermocouple Input: 10 Channels
    • DO: 6 Channels

Introduction

The "Z" version is another milestone in the development of the thermocouple series and is a testament to the excellence of ICP DAS products. The ET-7018Z is specifically designed for extremely accurate thermocouple measurement and features automatic cold-junction compensation for each channel to ensure temperature output consistency and stable temperature output in the field. Current input and voltage input are both supported. Another feature is that its ten input channels can be individually configured for different kinds of analog input. Open thermocouple detection and ESD/EFT/Surge protection mechanisms are also included. The six/five digital output channels can be set as alarm outputs with short-circuit protection and overload protection.

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

 

 Analog Input
 Channels 10 (Differential)
 Type Voltage
Current
Thermocouple
 Stable and Consisten Temperature Output Yes
 Range ±15 mV, ±50 mV, ±100 mV, ±500 mV, ±1 V, ±2.5 V
±20 mA, 0 to 20 mA, 4 to 20 mA (Requires Optional External 125 Ω Resistor)
Thermocouple (J, K, T, E, R, S, B, N, C, L, M, and LDIN43710)
 Resolution 16-bit
 Accuracy ±0.1% of FSR or better
 Sampling Rate 10 Hz (total channels)
 Input Impedance >300 kΩ
 Overvoltage Protection 240 Vrms
 Individual Channel Configuration Yes
 Open Wire Detection Yes
 Isolation ±400 VDC, Virtual Channel to Channel Isolation

 

 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 2.0 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

CD-25015 CD-2518D
CD-25015 CD-2518D

Description

 PRODUCT SERIES     DESCRIPTION    QNT   INQUIRY
 ET-7018Z/S     CR  Ethernet I/O Module with 10-ch Thermocouple Inputs, 6-ch DO (RoHS)
Includes DB-1820 Daughter Board		 1