3-4
Installation
To connect the Ethernet and RF-modulator output cables:
Connect the Ethernet cable to the rear-panel connector marked
ETHERNET
.
Connect the RF combiner to the rear-panel connector marked
RF OUT
using standard coaxial
cable with F-type connectors.
Connect the upconverter to the
IF OUT
connector using standard coaxial cable with F-type
connectors.
Connecting Optional Serial Port Cables
To connect to a serial port:
1
Align the male pins on the DB9 connector with the female connector marked
RS
-
232
I
/
O
as
illustrated in Figure 3-3:
Figure 3-3
OM 1000 optional serial and interface output connection
EXP
PORT 3
PORT 4
PORT 5
PORT 2
PORT 1
RF
OUT
SYNC
IN
IF
OUT
EMR ALRT
USE ONLY WITH
250V FUSES
DISCONNECT POWER
BEFORE REPLACING FUSES
OM 1000
RS-232 DB9 to/from
out-of-band
data providers
RS-232 or
RS-530 DB25
to/from out-of-band
data providers
2
Push the cable in until the connector is fully engaged. Do not bend the pins.
3
Align the captive screws on the connector with the threaded standoffs and then tighten the
screws.
4
Align the male pins on the DB25 connector with the female connector marked
OPT1
.
5
Push the cable in until the connector is fully engaged. Do not bend the pins.
6
Align the captive screws on the connector with the threaded standoffs on the back of the
unit and then tighten the screws.
7
Repeat steps 4 through 6 for the female connector marked
OPT
2.
OM 1000 Installation and Operation Manual