Cabletron Systems KBU64 Rackmount user manual Introduction

KBU 64 Rackmount Specification

1KBU 64 Rackmount Specification

1.1Introduction

This manual describes the Rackmount version of the KBU64. The standalone KBU 64 has its own manual, Publication 80-10100000. For information on the command menus and parameters in the rackmount version, you will need to refer to the standalone KBU 64 manual.

The rackmount KBU 64 is a dual channel rack mountable card that uses the KBU 64 Card Frame as a host for power and management via the Management Card. The rackmounted KBU 64 consists of a KBU card and a rear interface card (card 'pair'), both cards connecting to a motherplane for power source and management. Rear interface cards may be ordered as X.21, V.24, or V.35 variants.

Power supply is via two switching supplies, which normally load share when both are fitted.

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