Lowrance LMS-480 Operation Instructions Manual page 43

Com-1
To LMS-480
Com-1 wiring to receive NMEA position information
Com-1
To LMS-480
Com-1 wiring to transmit NMEA position information
LMS-480,
rear view
Power/Data socket
Data cable
(four wires)
NMEA-2000
Power cable
Power Supply
cable
Orange (Receive)
Shield (Ground)
from some other GPS receiver.
Yellow (Transmit)
Shield (Ground)
to another NMEA-compatible device.
60-ohm
terminator
GPS
antenna
module
LMS-480 cable connections.
NMEA Transmit
Ground
NMEA Receive
Ground
Sonar socket
Network socket
SP-X optional
speed sensor
LGC-2000 25'
extension cable
Transducer
35
To Other
GPS Receiver
To Other
Device