Allen Bradley 2711P-RN6 PanelView Plus Communication Module

Product Introduction

The Allen-Bradley 2711P-RN6 PanelView Plus Communication Module is designed to extend communication capabilities for PanelView Plus terminals by enabling serial network connectivity. Manufactured by Rockwell Automation under the Allen-Bradley family, this module supports reliable data exchange with legacy and serial-based control systems.

It provides RS-232 and DH-485 communication interfaces, making it ideal for integration with PLCs and devices that rely on these widely used industrial protocols. The module is commonly applied in systems where stable serial communication and backward compatibility are required.

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Product Specifications

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Applications

• Serial communication systems
Enables connection to PLCs and industrial devices using RS-232 protocols.

• DH-485 network integration
Supports communication with Allen-Bradley DH-485 networks for legacy systems.

• Industrial automation upgrades
Ideal for upgrading HMI systems while maintaining existing serial infrastructure.

• OEM equipment connectivity
Provides flexible communication options for machine builders and integrators.

• Retrofit and modernization projects
Allows newer PanelView Plus terminals to work with older control systems.

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Advantages

• Dual communication interfaces
Supports both RS-232 and DH-485, increasing system compatibility.

• Wide compatibility range
Works with PanelView Plus 700–1500 and CE models.

• Compact and lightweight design
Easy to install without adding significant bulk.

• No external power required
Simplifies wiring and installation.

• Reliable industrial communication
Ensures stable and consistent data transmission.

FAQ

1. What communication types does the 2711P-RN6 support?
   It supports RS-232 and DH-485 communication protocols.
2. What connectors are available on this module?
   It includes a 9-pin D-sub connector for RS-232 and a 6-pin Phoenix connector for DH-485.
3. Which PanelView models are compatible?
   PanelView Plus 700 to 1500 and PanelView Plus CE terminals.
4. Does this module require an external power supply?
   No, it is powered directly by the terminal.
5. Can it be used in legacy systems?
   Yes, it is ideal for integrating with older PLC systems using serial communication.
6. Is this module hot-swappable?
   No, installation should be performed with power off.
7. What is DH-485 used for?
   It is an Allen-Bradley communication protocol used for connecting controllers and HMIs in industrial networks.
8. Is the module suitable for long-distance communication?
   DH-485 supports longer distances compared to standard RS-232.
9. Where is the module installed?
   It is installed inside the PanelView Plus terminal as a plug-in module.
10. What industries typically use this module?
    Manufacturing, automation, and process industries using serial-based communication systems.

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