Product Description
The E0227-702-005 2Mb bubble-memory cards are made by Okuma. These are essentially used for CNC control equipment and are mounted on the Opus Memory Board series 5000. Although you might feel that bubble memory cards are not found in most of equipment these days, there is no denying that there is a huge demand thanks to the superior grade CNC equipment which is much in use all over the world.
The Opus 5000 mounted E0227-702-005 holds the non-volatile memory data and is based upon a thin layer of magnetic film that holds the clusters or “bubbles” of data even when the power is switched off. This makes the operations highly precise and cuts down on the repetition cycles, ensuring a higher output.
The E0227-702-005 has the design features typical of various bubble memory modules that contain a thin magnetic plate surface with orthogonal coils and other parts such as diodes, capacitors amplifiers, etc placed below. It has several pins that are used for mounting it on the Memory Board Opus 5000. These cards have a very small form factor with the height of merely an inch and are perfectly suited for overcoming the conditions of space limitations.
The E0227-702-005 has a rugged quality and can withstand harsh and sustained operational conditions. This makes it very reliable as far as storage and data integrity is concerned. This memory card facilitates permanent storage of the vital data and retains it even after the power has been switched off. Although not used much in the modern equipment these days, it is still highly in demand because of the large numbers of Okuma drives and controllers in use all over the world.
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