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Important Firmware Update, 485 and 485B

August 24, 2000

The following Technical Update was originally sent July 31, 2000. Due to the importance of the holiday schedule correction, we are re-sending it to your attention. Thank you.

Effective July, 31, 2000, all 485 and 485B Access Control Interface Cards are being shipped from the factory with version 201 (7/27/00) firmware. This version is an update from the 201 (12/3/99) firmware previously shipped and contains updated operation.