Zhone Technologies 4821-A2 ユーザーズマニュアル

4821-A2-ZN21-30

 BitStorm 4800 Express Model 4821-A2 Installation Guide

17

Three basic installation configurations are available:

z

Rack mount – see 

 

and 

.

z

Wall mount – see 

.

z

Shelf or desktop – see 

Your BitStorm 4800 Express can be installed in a rack or on the wall using 
mounting brackets. Two brackets suitable for a 19-inch (483 mm) rack 
(marked EIA-19) and two brackets suitable for a 23-inch (584 mm) Bay 
Networks or Nortel rack (marked with Paradyne Part Number 
868-6282-0020) are shipped with the unit. Two brackets suitable for a 21-inch 
(535 mm) rack (marked ETSI) are available from Paradyne as a separate 
feature (see 

).

Rack-mounting brackets may also be used to attach the unit to a wall. 

In this guide, the term rack refers to any rack, cabinet, frame, or bay 

suitable for mounting telecommunications equipment.

 

To install the mounting brackets for rack mounting:

1 Locate the black screw nearest the front panel on each side of the unit, as 

shown.

2 Remove these two black screws (one from each side) before attempting to 

install the mounting brackets.

04-17525

PORT1

10/100BT

CONSOLE

PORT2

10/100BT

S

TAT

U

S

ALARM

TEST

DSL PORTS 1

-24

25

47

27 29 31 33

35 37 39 41

43 45

26

48

28 30 32 34

36 38 40 42

44 46

DSL PORTS 2

5-48

1

23

3 5 7 9

11 13 15 17

19 21

2

24

4 6 8 10

12 14 16 18

20 22