상품 정보
상품 상세설명
OVERVIEW
Official designation: Allen-Bradley 1786-RPCD (ControlNet Accessories, Dual Copper Coaxial Repeater Module)
Role/Application: Repeater module that mounts on a 1786-RPA/B adapter to extend ControlNet network distance and support hub-based or redundant copper topologies.
KEY SPECS SUMMARY
Power: 5 V DC, 400 mA max
Interfaces / Ports: Two BNC coaxial ports
Indicators: Power-up, Channel 1 and 2 status
Operating Temp: 0 to 60 degrees C
Platform / Compatibility: Requires 1786-RPA/B adapter
Limit: Supports two 1000 meter segments
Lifecycle: Current Product
FREQUENTLY ASKED QUESTIONS
Technical Specifications:
Q: What is the primary function of the 1786-RPCD repeater module?
A: It amplifies and regenerates the ControlNet signal across two copper coaxial channels.
Wiring & Installation:
Q: What termination components are required for the coaxial ports on the 1786-RPCD module?
A: Each ControlNet coaxial port requires a 75 Ohm BNC Trunk line terminator, catalog number 1786-XT.
Troubleshooting & Compatibility:
Q: Can the 1786-RPCD be inserted or removed while its backplane power is on?
A: No, inserting or removing the module with backplane power on can cause an electrical arc.
Replacement & Upgrades:
Q: What are the advantages of using the 1786-RPCD over a standard ControlNet T-tap connection?
A: The 1786-RPCD extends the overall network distance and supports hub-based topologies.
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 |
사용후기
등록된 사용후기
Be the first to leave a review!
상품문의
등록된 상품문의
Be the first to ask a question about this product!
배송정보
교환/반품
