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Section 3
Installation
This section provides step-by-step instructions to install the OM 1000 in a digital CATV
headend. To complete this process, you must:
Mount the OM 1000
Connect the interface cables
Apply power to the unit
Confirm that the front-panel LEDs indicate correct installation
Before You Begin
Before you begin the installation, take a few minutes to review the installation information,
gather special tools, and complete the tasks listed below to make the installation as quick and
easy as possible.
1
Verify that you received the following items with the OM 1000 shipment:
Item
OM 1000
Mounting screws with plastic washers
2
Acquire the following items that are not included with the OM 1000, but are necessary to
complete the installation:
Item
Ethernet cable with RJ-45 connectors
RF coaxial cable with F-type
connectors
Serial data cable with female DB-9
connectors
Serial data cables with female DB-25
connectors
Power cord with a male IEC 320-1
connector
CAUTION!
The power cord must use 18-AWG, stranded-wire cable with a 3-conductor plug appropriate for your ac-power outlet.
Using the wrong power cord will damage the OM 1000.
Quantity
Description
1
Cabinet containing the RF modulator and
related equipment
4
Provided to mount the unit in the rack
Description
Required to connect to the Ethernet connector; this cable must
use shielded twisted pair (Category 5 STP)
Required to connect to the
Required to connect to the
Required to connect to
OPT
Required to connect to the ac-power circuit
OM 1000 Installation and Operation Manual
and
connectors
RF OUT
IF OUT
-
/
port
232
(optional)
RS
I
O
and
ports
1
2
(optional)
OPT
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