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- Allen Bradley
- 1786-RPCD
- ControlNet Dual Copper Coaxial Repeater Module
- USA
- 111 x 69 x 101.2 mm
- 0.14 kg
- Xiamen, China
- New & In Stock
- T/T, PayPal, Western Union
- 1 Year
- 1-3 Working Days
- DHL, UPS, TNT, FedEx and EMS.
- 24-Hour Service
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Our advantage
Global Logistics
We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.
Brand new and original
Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.
24-hour service
We provide 7*24 hours service to our customers. We will be there whenever you need us.
Price advantage
All our products are priced very favorably because we have our own warehouse and supply.
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Product Overview
The Allen Bradley 1786-RPCD is a ControlNet Dual Copper Coaxial Repeater Module designed to extend and maintain signal integrity on dual coaxial ControlNet networks. With a compact size of 111 × 69 × 101.2 mm and a lightweight construction of 0.14 kg, it is ideal for modular and rack-mounted industrial network installations. The module ensures reliable data transmission across long distances, maintaining deterministic, high-speed communication in industrial automation systems.
Technical Specifications
| Parameter | Details |
|---|---|
| Manufacturer | Allen Bradley |
| Model | 1786-RPCD |
| Product Type | ControlNet Dual Copper Coaxial Repeater Module |
| Dimensions | 111 × 69 × 101.2 mm |
| Weight | 0.14 kg |
| Network Type | ControlNet (dual copper coaxial) |
| Application | Extending dual coaxial ControlNet segments, maintaining signal integrity |
| Mounting | Modular/rack-mounted installation |
| Environmental Rating | Industrial-grade, suitable for harsh environments |
| Compatibility | Allen Bradley ControlNet devices and networks |
Function and Working Principle
The 1786-RPCD functions by:
- Repeating and regenerating signals on dual coaxial ControlNet networks
- Maintaining high-speed, deterministic communication across extended network segments
- Ensuring signal integrity and reducing data errors in industrial automation networks
- Acting as a modular bridge between dual coaxial network segments
It serves as a critical communication component, enabling reliable operation across extended ControlNet networks.
Role in Industrial Automation
The 1786-RPCD is essential for:
- Expanding dual coaxial ControlNet networks without signal degradation
- Connecting multiple ControlNet devices while maintaining high-speed communication
- Providing modular and scalable network design options
Industrial Applications
- Process automation in chemical, petrochemical, and manufacturing industries
- Long-distance dual coaxial ControlNet networks
- Integration of multiple network segments for controllers and I/O modules
- Maintaining deterministic communication in industrial automation systems
Installation and Usage
Installation steps:
- Mount the 1786-RPCD in the designated modular or rack space
- Connect upstream and downstream dual coaxial ControlNet cables
- Ensure proper termination, grounding, and network topology compliance
- Power the module and verify network signal integrity
- Confirm proper communication across all connected devices
Its compact and lightweight design allows easy integration into existing network infrastructure.
Compatible System Components
- Allen Bradley ControlNet controllers and I/O modules
- ControlNet dual coaxial network devices
- Industrial automation systems requiring high-speed and extended network reach
Recommended Alternative Models
| Model | Type | Key Feature | Application |
|---|---|---|---|
| 1786-RPCD | Dual Copper Coaxial Repeater Module | Standard dual coaxial repeater | Extend ControlNet network segments |
| 1786-RPA | Modular Repeater Adapter | Single-segment repeater | Extending standard ControlNet networks |
| 1786-RPAX | Enhanced Repeater | Diagnostics and monitoring | Extended network reliability |
Key Advantages
- Compact and lightweight (0.14 kg)
- Extends dual coaxial ControlNet networks reliably
- Maintains high-speed and deterministic communication
- Supports modular and rack-mounted installations
- Industrial-grade durability for harsh environments
Technical FAQs
What is the primary function?
It repeats and regenerates dual coaxial ControlNet signals to extend network reach while maintaining signal quality.
Which systems is it compatible with?
It is compatible with Allen Bradley ControlNet dual coaxial networks and devices.
Can it operate in harsh environments?
Yes, it is industrial-grade, suitable for vibration, dust, and temperature variations.
Is it suitable for long-distance installations?
Yes, it ensures reliable communication across extended dual coaxial network segments.
Conclusion
The Allen Bradley 1786-RPCD ControlNet Dual Copper Coaxial Repeater Module is a reliable, lightweight, and industrial-grade solution for extending and maintaining high-speed ControlNet network communication. Its compact design and robust performance make it ideal for dual coaxial ControlNet networks in demanding industrial environments.