Lowrance electronic 000-0106-72 Manual Do Utilizador

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 8 | NEP-2 Installation Manual
Wiring the NEP-2
Don’t do this
Do this
Don’t make sharp bends in 
the cables.
Do make drip and service 
loops
Don’t run cables in a way 
that allows water to flow 
down into the connectors.
Do tie-wrap all cables to keep 
them secure
Don’t route the data cables 
in areas adjacent to radar, 
transmitter, or large current 
carrying cables.
Don’t cut or modify the     
antenna cable
Power
Before starting the installation, be sure to turn electrical 
power off. If power is left on or turned on during the 
installation, fire, electrical shock, or other serious injury 
may occur. Be sure that the voltage of the power supply 
is compatible with the NEP-2 module.
The NEP-2 has a voltage rating of 12 V DC or 24 V DC. 
(9 V DC - 32 V DC max range).
The red wire should always be connected to (+) using 
a fuse or thermal breaker (5 Amp) to protect the cable. 
The NEP-2 is protected by an internal auto resetting 
fuse. 
The yellow power control wire has to be either:
Common with the red wire (after fuse or breaker)
 
Connected in common to the power control wire of a 
 
display or other device.
If yellow wire is not connected; NEP-2 will be off.
The device applying voltage to the yellow wire must 
share a common ground with NEP-2. 
The blue wire will not be used, so cap the end of the blue 
wire with a wire nut or electrical tape.