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Cisco ubr924 Installation And Startup page 6

Cable access router
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Install the Router and Connect Cables (continued)
To cable source
4
Step 3
Install the router in compliance with
national and local electrical codes:
• US NFPA 70
• Canadian Electrical Code, part I,
• IEC 364, part 1 through part 7
Warning
building's installation for short-circuit
(overcurrent) protection. Ensure that a fuse
or circuit breaker no larger than 120 VAC,
15A US (240 VAC, 10A International) is
used on the phase conductors (all
current-carrying conductors).
Cable TV In
X
F connector
(Cable TV In)
CC22.1
This product relies on the
Ether net 0
1
2
3
4
Phon e
Line
X
X
X
v1
v2
Cons ole
Rese t
Powe r
Note: The router uses an external AC power supply
that allows the unit to operate in any country where
the input voltage is between 100 to 240 VAC, and
50 or 60 Hz. Different power cords are available to
suit the country of operation.
Connect to the Broadband
Network
Step 1
Step 2
Cisc o uBR 924
5V
3A
8V
0.65A
40V
7mA
Locate the RF coaxial cable coming from
the CATV wall outlet.
Connect the cable to the router's rear
Cable TV In F connector. Hand tighten
the connector, making sure it is finger
tight; then give it a 1/6 turn.
Warning
Do not overtighten the
connector. Overtightening can break off the
connector.

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