Display Unit Installation; Power Connection - Interphase Proble Operation Manual

Overhead
Panel Flush Mount Installation
Optional In-Dash mounting bracket, Interphase
part # 17-0054-008 is required for in-dash or
panel mounting.
Shelf/Table
8
Installation
Display Unit
The compact size of the Probe display unit allows for
easy installation in almost any vessel. To get maximum
performance and life from your unit, the following
guidelines should be considered when selecting a
mounting location:
1) Select a location where the unit is protected from
excessive temperatures. Heat is one of the worst enemies
of electronic components, and will accelerate component
aging, thereby reducing the trouble-free life of your
Probe.
2) Mount the display in a location where it will be
convenient to route the power cord and transducer cable.

Power connection

Connect the two-pin plug on the end of the power supply
cable to the power supply jack located at the rear of the
main display unit. Connect the red wire to the positive
terminal and the black wire to the negative terminal of
your boat's 12 VDC battery.
To minimize electrical interference, carefully route the
power cable so that it does not run parallel or close to the
transducer cable, engine, refrigeration, bilge pump or any
other critical wiring.
IMPORTANT: The Probe's 12 VDC power leads
should go directly to the boat's battery, distribution board,
or breaker panel. Instability of the display may result if
the unit has to share leads with other electrical systems
aboard your boat.
Wiring for Power and Transducer
Connectors
The correct pin-out wiring sequences for the power and
transducer connectors are shown at right. DO NOT
SHORTEN THE TRANSDUCER CABLE. If a
transducer cable longer than the 30' length supplied with
your unit is needed, please contact your Interphase
dealer. A 30-foot scanning sonar transducer extension
cable is available. (P/N 04-0014-008)