F-8028CH CR
8-ch Isolated Analog output Redundant Module with HART Master Interface
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 3000VDC 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.
F-8028CH CR: 8-channel Isolated Analog Output Redundant Module with HART Master Interface (Gray Cover)(RoHS)
- 8 current output channels
- Overrange output
- Built-in HART master interface
- Open wire detection
- RoHs compliance
- 3000 VDC isolation from input to backplane
- 3000 VDC isolation from input to frame ground
- Redundancy
- Fast redundant switching time (<1 ms)
Feature
HART interface: Yes, supports HART master
Redundant: Yes (Switching time < 1 ms)
Termination board break off detection: Yes
Open Wire Detection: Yes
Power-On Value: Yes
Safety Value: Yes
LED indicator: 1 RUN, 1 ACT, 1 DUX
Analog Input
Number of Channels: 8
Type: 4 ~ 20 mA, current sourcing
Maximum Allowable Input Current: ±25% (0 ~ 24 mA)
Resolution: 16 bit
Output Response Time: <200 μS
Accuracy: ±0.05% FSR
Zero Drift: ±0.2 μV/°C
Span Drift: ±25 ppm/°C
Output Capacity: 0 ~ 750 Ω
Data Range: -2500~12500
Isolation: 3000 VDC
Certification
EMC: EN61000-6-2, EN61000-6-4, IEC/EN 61000-4-2, IEC/EN 61000-4-4
General
Termination board: DN-AIO-M
Maximum power consumption: 0.5 W + 10W^1
Operating Temperature: -25℃ ~ +75℃
Humidity: 5 ~ 95 % RH, Non-condensing
Weight: 300 g
Dimensions (W x L x H): 30 mm x 85 mm x 115 mm
1. The power consumption depends on the load.