Connect Modbus Devices to Allen-Bradley PLCs
You’ve just found the easiest way to connect any Modbus device to any Allen-Bradley PLC. RTA’s dedicated Modbus RTU and Modbus TCP gateways are uniquely designed to deliver you the best gateway deployment experience on earth (maybe the universe?!)
Connect any Modbus device to any ControlLogix, CompactLogix, FlexLogix, MicroLogix, SLC 500 or PLC 5 Allen-Bradley PLC
Access Modbus data without upgrading your PLC, purchasing an expensive in-rack solution or rewriting code or logic
Enable your Modbus to Allen-Bradley PLC connection in minutes through a simple browser-based interface
Automatically map Modbus registers to A-B PLC tags with 400+ ready-to-load Modbus device templates from over 70 vendors
Deploy a built-to-last industrial gateway designed to move your data for decades
Solve Modbus compatibility issues quickly with products that are always in stock and ready to ship
Get expert Enginerd support from a trusted protocol partner with over 30+ years of experience
Find Your Modbus to Allen-Bradley Gateway in Seconds
| Connect my… | to a… | My RTA Modbus Gatway is.. |
|---|---|---|
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Modbus RTU Client (Master) device | 460ETCMRS Allen-Bradley PLC to Modbus RTU Client Gateway |
| Modbus RTU Server device | 460ETCMM Allen-Bradley PLC to Modbus RTU Server Gateway | |
| Modbus TCP Client (Master) device | 460ETCMS Allen-Bradley PLC to Modbus TCP Client Gateway | |
| Modbus TCP Server device | 460ETCMC Allen-Bradley PLC to Modbus TCP Server Gateway |
Not sure which Modbus gateway fits your application need? Let an Enginerd help you map your connection 800-249-1612.
Set Up Your Modbus to Allen-Bradley PLC Gateway in a Few Easy Steps
Supply power to the gateway and connect it to the same network as your PC.
Automatically discover your Modbus to Allen-Bradley PLC gateway using RTA’s IP setup utility and launch the browser-based configuration webpage.
Map your Modbus registers to your Allen-Bradley PLC tags without coding or troubleshooting logic.
Start moving Modbus data through the RTA gateway directly into your Allen-Bradley PLC.
Simplify Modbus Device Connectivity
Leverage a library of ready-to-load Modbus device templates
Real Time Automation provides over 400 pre-defined Modbus device templates from over 70 vendors at no additional cost. All you need to do is properly assign the IP and serial network settings and the Modbus template file enables your data to move from your Modbus device to your Allen-Bradley PLC automatically. It’s that easy!
- No manual entry of Modbus registers or data mapping to A-B PLC tags
- Automatic creation of controller scope tags with appropriate naming
- Customizable tag names to fit your existing naming conventions
- Included with your RTA Modbus gateway
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ALWAYS IN STOCKBecause our products are brewed in Wisconsin, they are always in stock. |
READY TO SHIPOrders ship same day if placed before 2 pm CST. You’ll get it when you need it. |
BREWED IN WISCONSINEvery product we offer is expertly developed in the heart of the Midwest. |
EXPERT SUPPORTWhen you call, a live person answers the phone. Support is from technical experts who know the product inside and out. |
5-YEAR WARRANTYIf you break it, we will fix or replace it at no cost to you for five years. |
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