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) |
