Module Ethernet Modbus TCP 8 đầu vào nhiệt Thermistor +4 đầu ra số DO ICP DAS ET-7005 CR

Thương hiệu: ICP DAS | Tình trạng: Còn hàng

Liên hệ

Ethernet I/O Module with 8-ch Thermistor Input and 4-ch DO

THÔNG TIN SẢN PHẨM

Features

Built-in Web Server
Web HMI
Support for both Modbus TCP and Modbus UDP Protocols
Communication Security
Dual Watchdog
Wide Operating Temperature Range: -25 ~ +75°C
I/O Pair Connection
Built-in I/O
- Thermistor Input: 8 Channels
- DO: 4 Channels

Introduction

ET-7005 is used for measuring temperature by the thermistor. It supports many kinds of thermistors and features individual channel configuration which means that eight of its input channels can individually be configured with different kind of thermistor and supports user-defined types by specifying the Steinhart coefficients to add other thermistors, if necessary. Besides, ET-7005 also has 4-channel digital outputs for alarm output with Short-circuit protection and overload protection. Adding 2500 VDC intra-module isolation and 110 VDC/VAC overvoltage protection for thermistor on ET-7005 makes itself running with higher reliability.

Specification

CPU Module
Watchdog Timer	Yes, Module (0.8 second), 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

LED Indicators
Status	1 x Power, 2 x Ethernet

Software
Built-in Web Server	Yes

Analog Input
Channels	8 (Differential)
Type	Thermistor
Sensor Type	Precon ST-A3, Fenwell U, YSI L100, YSI L300, YSI L1000, YSI B2252, YSI B3000, YSI B5000, YSI B6000, YSI B10000, YSI H10000, YSI H30000, User-defined
Resolution	16-bit
Accuracy	±0.1% or better
Sampling Rate	10 Samples/Second (Total)
Common Mode Rejection	86 dB
Normal Mode Rejection	100 dB
Overvoltage Protection	110 VDC/VAC
Overcurrent Protection	110 VDC/VAC
Individual Channel Configuration	Yes
Open Wire Detection	Yes
Zero Drift	±20 μV/°C
Span Drift	±25 ppm/°C

Digital Output
Channels	4
Type	Isolated Open Collector
Sink/Source (NPN/PNP)	Sink
Load Voltage	5 VDC ~ 50 VDC
Max. Load Current	700 mA/Channel
Overvoltage Protection	60 VDC
Overload Protection	1.4 A
Short-Circuit Protection	Yes
Power on Value	Yes, Programmable
Safe Value	Yes, Programmable

Ethernet
Ports	10/100 Base-TX with Auto MDI/MDI-X
Security	ID, Password and IP Filter
Protocol	Modbus TCP, Modbus UDP

Power
Reverse Polarity Protection	Yes
Consumption	2.1 W
Powered from Terminal Block	Yes, 10 ~ 30 VDC

Mechanical
Dimensions (mm)	72 mm x 123 mm x 35 mm (W x L x H)
Installation	DIN-Rail or Wall 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-7005 CR

Ethernet I/O Module with 8-ch Thermistor Input and 4-ch DO (RoHS)

Module Ethernet Modbus TCP 8 đầu vào nhiệt Thermistor +4 đầu ra số DO ICP DAS ET-7005 CR

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