Module 8 kênh đầu ra tương tự AO giao diện HART Master ICP DAS F-8028CH CR

Thương hiệu: ICP DAS | Tình trạng: Còn hàng
Liên hệ

8-ch Isolated AO Redundant Module with HART Master Interface

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Module 8 kênh đầu ra tương tự AO giao diện HART Master ICP DAS F-8028CH CR

Features

  • 8 current output channels
  • Built-in HART master interface
  • Overrange output
  • Open wire detection
  • RoHS compliance
  • 3000 VDC isolation from output to backplane
  • 3000 VDC isolation from output to frame ground
  • Redundancy
  • Fast redundant switching time (<1 ms)

Introduction

The F-8028CH is a 16-bit, 8-channel analog output module. It provides digital to analog converter controlled by the system module to convert the digital data into output signals. Users can specify the start up and safety value through configuration software. Moreover, this module has ±0.05% accuracy for highly accurate application. In addition to current output, F-8028CH is also built-in HART master interface to remotely maintain devices via HART. Besides, the F-8028CH provides 3000 VDC optical isolation between channels and backplane bus. If any high voltage or current damages these channels, this module won’t affect other component in iDCS-8000 system.

Applications

  • Building Automation
  • Factory Automation
  • Machine Automation
  • Remote Maintenance
  • Remote Diagnosis

Specifications

EMS Protection
EFT (IEC 61000-4-4) Yes
ESD (IEC 61000-4-2) Yes
LED Indicators
Status 1 x RUN, 1 x ACT, 1 x DUX and Communication (32 as channel 0~31 status)
Analog Output
Channels 8
Type 4 ~ 20 mA, currnet sourcing
Range ±25% (0 ~ 24 mA)
Resolution 16 bit
Accuracy ±0.05% FSR
Zero Drift ±0.2 μV/℃
Span Drift ±25 ppm/℃
Response Time <200 μS
Open Wire Detection Yes
Voltage Output Capability 0 ~ 750 Ω
Power-on Value Yes
Safe Value Yes
Isolation 3000 VDC
I/O Expansion
I/O Type DN-AIO-M
Power
Consumption 0.5 W + 10W
Mechanical
Dimensions (mm) 30 x 85 x 115
Weight 300 g
Environment
Operating Temperature -25 °C ~ +75 °C
Humidity 5 ~ 95% RH, Non-condensing

Download

Datasheet

Documents

Ordering Information

F-8028CH CR  8-ch Isolated AO Redundant Module with HART Master Interface (RoHS)

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