Figure 2 Ais/Vhf Antenna Splitter Overview; Electrical Connections - Lowrance NSPL-400 User Manual

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end (for connection to the NSPL-400) and a PL259 connection at the
opposite end (for connection to the AIS transceiver).
•
NSPL-400 AIS/VHF antenna splitter unit
Figure 2 shows an overview of the NSPL-400 unit.
The NSPL-400 has a number of indicators which provide information
to the user about the status of the NSPL-400. Please refer to section
4 for more details of the indicator functions.
The NSPL-400 mounting holes are located as shown in Figure 2.
Please refer to the Installation procedure section for details of how
to mount the NSPL-400.
•
Power and FM cable
The power and FM cable connects to the NSPL-400 and enables
connection to power and an FM radio antenna input.

Electrical connections

The NSPL-400 has the following electrical connections as shown in
Figure 2.
Fig. 2 Overview
•
Power supply
•
VHF antenna connector
•
VHF radio connector
•
AIS transceiver connector
•
FM radio connector
Mounting holes
Mounting holes
About your AIS/VHF antenna splitter |
Indicator lights
Indicator lights
Green Yellow Yellow
Green Yellow Yellow
(Power) (Power) (AIS TX) (AIS TX) (VHF TX) (VHF TX)
Power and FM Radio
Power and FM Radio

Figure 2 AIS/VHF antenna splitter overview

NSPL-400 User Manual
VHF antenna
VHF antenna
VHF radio
VHF radio
AIS transceiver
Mounting holes
Mounting holes
AIS transceiver