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OVERVIEW
Official designation: Allen-Bradley 1788-CNFR (1788 Linking Devices, ControlNet Daughter Card)
Role/Application: This communication card links FlexLogix and DriveLogix controllers to the ControlNet network, enabling I/O control, message transfers, and remote configuration over coaxial or fiber media.
KEY SPECS SUMMARY
Power: 5.0 V DC, 450 mA max
Interfaces / Ports: Two ControlNet ports, one Network Access Port (NAP)
Indicators: I/O, Module, Network status LEDs
Operating Temp: Refer to the latest manufacturer manual.
Platform / Compatibility: FlexLogix, DriveLogix, Logix 5000 System
Limit: 500 V DC isolation, IP00 enclosure rating
Lifecycle: Current Product
FREQUENTLY ASKED QUESTIONS
Technical Specifications:
Q: What is the required isolation voltage rating for the daughtercard?
A: The module provides an isolation voltage of 500 Volts DC.
Wiring & Installation:
Q: How is the unique network address configured on the ControlNet daughtercard?
A: The node address is set using two physical DIP switch assemblies, read at powerup.
Troubleshooting & Compatibility:
Q: What is the maximum data rate supported by the ControlNet network media?
A: The ControlNet network operates at a maximum data rate of 5 Megabits per second.
Replacement & Upgrades:
Q: What happens to the keeper configuration when the daughtercard firmware is updated?
A: Keeper information is typically retained during a firmware update if the card is Revision 1.6 or later.
상품 정보 고시
| Category | Details |
|---|---|
| Product Name | See this page for details |
| Model Name | See this page for details |
| Certification or Licensing Information Required by Law | See this page for details |
| Country of Manufacture or Origin | See this page for details |
| Manufacturer | See this page for details |
| After-sales Service Contact or Customer Support Number | See this page for details |
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