Allen-Bradley 1766-MM1 MicroLogix 1400 Memory Module – 384 KB, User Program & Data Backup

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The 1766-MM1 is more than just extra storage; it’s a "safety net" for your automation logic. It plugs directly into the dedicated memory module port on the front of any MicroLogix 1400 controller. It allows for "auto-recovery," where the controller can automatically reload its program from this module after a power cycle or a processor fault. Show more