Gould M907-100 Memory Module

The Gould M907-100 Memory Module is a non-volatile memory module for Gould Modicon automation controllers that stores ladder logic programs, configuration data, and operating parameters used by industrial automation systems. It is commonly installed in Gould 984 PLC systems and related Modicon controllers to provide memory expansion, support controller repairs, and replace failed storage components in manufacturing, material handling, packaging, conveyors, water treatment, and other process industries. The module provides program and data storage with memory retention across power loss; certain revisions include onboard lithium battery backup for memory retention. Technical specs include Manufacturer part number MPN: M907-100; Module series: M907; Revision levels: Rev A, Rev A1, Rev A2; Communication standard: Batibus compatible systems; Installation type: rack-mounted; Memory type: non-volatile industrial memory module; Country of manufacture: United States. Common replacements include Gould M907-122 Memory Module and Gould AS-M909 Memory Module.