American Fibertek MRR-860SL - Manual (Page 5)

5
For mounting the unit flush to a wall or other
rigid surface, the ears may be installed on the
sides with the oval holes flush with the bottom of
the unit as in Figure 2. Mount the ears with the
#10 flathead screws provided. Mount the unit to
a rigid surface using #10 (5mm) screws.
POWER SOURCE
The internal power supply accepts universal line voltage. Any mains supply from 100 to
240 VAC, 50 to 60 Hz, may be used without modification or adjustment. A universal
power connector is provided on the rear of the unit to facilitate connection to the power
mains.
POWER CONNECTION
The unit is supplied (in the US and UK only) with a three conductor power cord. The
“ground” conductor is directly connected to the chassis.
INPUT / OUTPUT CONNECTIONS
The fiber optic connection is made via a FC/PC connector located at the back of the
unit. Be sure to allow sufficient room for the required minimum bend radius of the fiber
cable used.
Video input and output connections are located on the rear of the unit. A BNC connector
is provided for each channel. The video inputs are connected to an appropriate 75
Ω
baseband video source such as a camera or a video recorder output. The 75 Ω video
outputs can be looped through typical baseband video inputs of switchers, recorders
and other equipment as required. For proper operation, the outputs must be terminated
with 75
Ω . For optimum performance the video cables should be the shortest length of
coax practical.