Allen-Bradley 2711P-RN6K DH+/DH-485 Communication Module
Configured for legacy industrial network communication in PanelView Plus platforms, the Allen-Bradley 2711P-RN6K (2711P-RN6K Communication Module) provides direct connectivity to DH+, DH-485, and Remote I/O (RIO) networks. The module installs directly onto compatible PanelView Plus logic modules and derives operating power from the host terminal.
Hardware Specifications
| Parameter |
Specification |
| Model |
2711P-RN6K |
| Brand |
Allen-Bradley |
| Product Type |
DH+/DH-485 Communication Module |
| Module Type |
Communication Module |
| Installation |
Internal plug-in module |
| Power Source |
Host-powered from PanelView terminal |
| Network Port |
1 x 6-pin Phoenix connector |
| Serial Port |
1 x RS-232 (9-pin D-shell) |
| Supported Protocols |
DH+, DH-485, Remote I/O (RIO) |
| Environmental Protection |
Conformal-coated PCB |
Network Communication Capability
The 2711P-RN6K enables PanelView Plus terminals to communicate with legacy Rockwell Automation control networks. Supported DH+ communication rates include 57.6 Kbps, 115.2 Kbps, and 230.4 Kbps. The module also supports DH-485 token-passing networks and Remote I/O communication architectures.
DH+ and DH-485 Network Integration
The module provides a communication bridge between PanelView Plus operator terminals and compatible Allen-Bradley controllers. As an internal expansion module, it extends network connectivity without requiring an external power source or standalone communication gateway.
Frequently Asked Questions
Q: Does the 2711P-RN6K require a separate power supply?
A: No. The module receives power directly from the host PanelView terminal.
Q: Which PanelView terminals support this module?
A: The module is designed for PanelView Plus and PanelView Plus 6 terminals.
Q: What communication protocols are supported?
A: The module supports DH+, DH-485, and Remote I/O (RIO) communication networks.
Field Installation Guidelines
-
Power down the terminal before installing or removing the module.
-
Verify compatibility with the specific PanelView Plus logic module.
-
Ensure the module is fully seated in the expansion connector.
-
Route network cables separately from high-voltage power wiring.
-
Confirm network addressing and communication settings during commissioning.
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