Rockwell’s New FLEX 5000 I/O Modules

Wednesday, June 27, 2018 @ 04:06 PM gHale

The Allen-Bradley FLEX 5000 I/O platform from Rockwell Automation can create smarter, more productive and more flexible industrial control systems.

The platform’s higher-speed connectivity and expanded bandwidth deliver increased amounts of data back to the controller. It is built on a 1 Gigabit architecture with communications supporting Device Level Ring (DLR), linear and star topologies. A future release will support Parallel Redundancy Protocol (PRP) for a redundant network topology.

Both OEMs and process operations can also use the new FLEX 5000 I/O modules to improve productivity. Engineering time is reduced with simplified wiring and design. Installation is eased with a flexible architecture that includes vertical and horizontal mounting and copper and fiber media options. Hardware requirements can be minimized during installation because the modules are designed to operate in extreme environments – from oilfields in the arctic cold to mines in the sweltering heat (-40 C to 70 C operating temperatures).

During production, the modules can also reduce costly and unplanned downtime, especially in continuous process-control applications. Removal and insertion under power (RIUP) allows technicians to replace existing I/O, and an online change capability allows configuration of new I/O, both while the system continues to run. In addition, the flexibility to configure alarms, events and diagnostics at the channel level helps drive maintenance efficiency.

A wide range of safety modules will be available for the FLEX 5000 I/O platform in a future release. Users will be able to meet their specific safety needs with modules that are TÜV certified for use in safety applications up to SIL 3 and PLe, Cat. 4.



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