| Feature | RSLinx Classic Gateway | FactoryTalk Linx Gateway | |---------|------------------------|---------------------------| | | Yes (native) | No (requires legacy bridge) | | OPC UA support | No | Yes | | DH+/ControlNet | Yes (with 1784 cards) | No (discontinued support) | | Redundancy | Yes (basic) | Yes (enhanced) | | Win11 64‑bit | Runs (compatibility mode) | Native 64‑bit | | Backward compatibility | RSLogix 5, 500, 5000 v20 and older | Logix 5000 v21+ only |
RSLinx Classic Gateway is the backbone of industrial communication for Rockwell Automation’s Allen‑Bradley PLC ecosystem. Acting as a critical OPC server and communication driver, Gateway edition allows multiple client applications (such as RSLogix 5000, FactoryTalk View, and third‑party OPC clients) to simultaneously access PLCs, PACs, and other devices across diverse networks—DH+, ControlNet, DeviceNet, and EtherNet/IP. rslinx classic gateway download
A: You either installed the wrong edition or the license activation failed. Check your product key. | Feature | RSLinx Classic Gateway | FactoryTalk
A: Yes, versions 3.90 and higher run on Windows 10 LTSC and Windows 11 Pro (disable core isolation if using legacy DH+ drivers). Check your product key
Contact Rockwell Automation Technical Support (1‑440‑646‑5800) or post on the Rockwell Automation Reddit community – but always include your version number and exact error message. Disclaimer: Product names, logos, brands, and other trademarks featured or referred to within this article are the property of their respective trademark holders. This article is for informational purposes only and is not affiliated with Rockwell Automation, Inc.
Stick with RSLinx Classic Gateway if you maintain legacy controllers (PLC‑5, SLC 500, DH+ networks) or rely on OPC DA clients. Migrate to FactoryTalk Linx only for new EtherNet/IP plants. 8. Frequently Asked Questions (FAQ) Q1: Can I download RSLinx Classic Gateway for free? A: No. Only a 7‑day trial is free. After that, a paid license is required.