GarrettCom 8000X - Manual (Page 35)

Magnum 8000X Mixed-Media Fiber Hubs Installation and User Guide (05/ 02)
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The 23” brackets and ETSI brackets are also available (optional) for Rack-
mounting of Magnum 8000X Hubs. The 23” brackets are more popular in Telco
industry where they are
standard for Central Office
rack-mounting purposes. The
23” brackets are mainly used
for larger equipment
assemblies in rack-mounting
frames, and are frequently
accessed in operation from both
sides.
The ETSI (European
Telephone standard) brackets
are similar to the 19” brackets
but use metric dimensions.
The optional 23” brackets and
the ETSI brackets come as a
pair in a package, along with
the necessary screws for
attaching the brackets to the sides of the Magnum Switch unit.
Fig 3.8 Multiple Magnum 8000X units rack-mounted in a 23”
frame
3.9 Port Module (PM) Installation
The Magnum 8000X is normally received from the factory with all required
PM modules installed. There may be situations where PM cards need to be added or
replaced. In cases where additional PM cards are needed, the face plate for an available
front-mounted slot must be removed. The following procedure describes this operation.
3.9.1 Preparation for Installing and Removing PMs
Caution- Avoid Static Discharge: The port modules (like most electronic
equipment) are sensitive to static discharge. Use proper ESD measures
when handling port modules.
STOP!!!
Be sure the power cord is unplugged
from the chassis before attempting to remove
and/or replace any PM cards.
Failure to do so may result in damage to the unit
and will void the warranty.
10 100
PWR
BRD
ACT
COL
Magnum 8000X Mixed Media Hub
GARRETT
1 R L S R L S R L S R L S R L R L R L R L R L R L R L R L R L R L R L R L
10 100
PWR
BRD
ACT
COL
Magnum 8000X Mixed Media Hub
GARRETT
1 R L S R L S R L S R L S R L R L R L R L R L R L R L R L R L R L R L R L
10 100
PWR
BRD
ACT
COL
Magnum 8000X Mixed Media Hub
GARRETT
1
R L S R L S R L S R L S R L R L R L R L R L R L R L R L R L R L R L R L
10 100
PWR
BRD
ACT
COL
Magnum 8000X Mixed Media Hub
GARRETT
1 R L S R L S R L S R L S R L R L R L R L R L R L R L R L R L R L R L R L