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MX2800 STS-1 User Manual
Connecting the Breakout Panel
The optional breakout panel (P/N 1200291L1) connects to the MX2800 STS-1 via the
nol connectors located on the back of the unit, and provides 28 RJ connectors for the individual T1s/E1s.
Shipment includes two six-foot, 64-pin to 64-pin amphenol cables which allow direct cabling to the
MX2800 STS-1. Connect the
the MX2800 STS-1. Connect the
connector of the MX2800 STS-1 (see
L
NONCRITICAL
A
N
M
NO COM NC
O
D
E
M
CRITICAL
Connecting the BNC Patch Panel
The optional BNC patch panel (P/N 1200291L5) connects to the MX2800 via the
connectors located on the back of the unit and provides 28 pairs of BNC connectors for the individual
T1/E1s. Shipment includes two 6-foot, 64-pin to 64-pin amphenol cables for direct cabling to the MX2800.
Connect the BNC patch panel
BNC patch panel
amphenol connector to the MX2800
TX
6.
REAR PANEL
The MX2800 STS-1 rear panel is equipped as follows:
• LAN port
• Modem port
• Two alarm output terminal blocks
61204659L1-1A
amphenol connector of the breakout panel to the
IN
amphenol connector of the breakout panel to the
OUT
Figure
2-2).
Front View
2
4
6
8
10
1
3
5
7
9
A
C
T
Rear View
IN
DS3/STS-1
ET
A
OUT
IN
Cable 1
B
Figure 2-2. The Breakout Panel
amphenol connector to the MX2800
RX
Installation and Operation, Section 2
12
14
16
18
20
22
24
26
28
11
13
15
17
19
21
23
25
27
A
P
E
L
R
T
M
F
OUT
Cable 2
DSX-1/E1
(OUT)
PWR
FAIL
DSX-1/E1
(IN)
IN
amphenol connector.
OUT
Rear Panel
and
IN
OUT
amphenol connector of
IN
amphenol
OUT
115 AC 50/60Hz
DC POWER
0.8A
–
PWR
–
RET
RET
FAIL
B
A
-48V
0.7A
T R S T R
S
CLK
CLK
A
B
and
amphenol
TX
RX
amphenol connector and the
amphe-
2-5
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