Product Details
Overview
The 2711P-RN3 by Allen-Bradley is a communication module designed for PanelView Plus 400 and 600 series HMIs. It enables DH-485 network connectivity, allowing centralized monitoring and control of automation systems. The module ensures reliable data exchange between PLCs, drives, sensors, and other networked devices.
Key Features
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DH-485 Support: Enables communication with Allen-Bradley PLCs, including SLC 500 and MicroLogix series.
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HMI Compatibility: Designed for PanelView Plus 400 and 600 series terminals.
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Centralized Control: Facilitates monitoring and command of automation systems from a single HMI interface.
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Compact Design: Lightweight and easy to integrate into existing HMI installations.
Technical Specifications
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Model: 2711P-RN3
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Product Type: Communication Module
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Interface Protocol: DH-485
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Compatible Systems: PanelView Plus 400, 600; SLC 500, MicroLogix PLCs
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Physical Dimensions: 8 cm × 12 cm × 4 cm
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Weight: 0.4 kg
Applications
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Data exchange between PLCs and HMI terminals over DH-485 networks.
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Integration with sensors, drives, and other field devices for real-time monitoring.
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Centralized automation control for manufacturing and process systems.
FAQ
Q: Can this module work with newer Ethernet/IP PLCs?
A: 2711P-RN3 is designed specifically for DH-485 networks; Ethernet/IP PLCs require a compatible communication card.
Q: Is the module hot-swappable?
A: No, the module requires system power-down for safe installation.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
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Industrial control cabinets worldwide rely on 24V DC as the universal power standard for field instrumentation, sensors, and controllers. Walk into any manufacturing plant, and you will find PLCs, human-machine interfaces (HMIs), and smart actuators running on extra-low voltage DC. Standardizing on 24V DC enhances operational safety, lowers cabinet footprint, and maintains steady control performance across factory networks.
Essential Motion Control Commands: A Practical Guide for Engineers
Automation engineers often rely on precise position and speed control to drive modern factory machinery. Modern industrial systems, such as Programmable Logic Controllers (PLCs) and Distributed Control Systems (DCS), depend heavily on standardized motion instructions. Mastering these commands ensures operational safety, protects mechanical components, and optimizes cycle times across production lines.
Mastering Modern Industrial Joystick Controls in Heavy Automation
Industrial joysticks play a pivotal role in human-machine interaction across heavy material handling and mobile hydraulics. These tactile controllers translate complex operator movements into precise electrical signals for PLCs, motion controllers, and DCS networks. Consequently, selecting and installing the right joystick architecture ensures operator safety, reduces fatigue, and optimizes equipment performance.