Cabletron Systems KBU64 Rackmount - Manual (Page 5)

KBU 64 Rackmount Specification
80-10100001-09 1–1
1 KBU 64 Rackmount Specification
1.1 Introduction
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.