Raymarine STV Gen2 Installation And Operation Manual page 10

Two buttons at the right-hand side of the front panel are used with
some setup procedures to provide BACK and ENTER functions.
The ACU rear connectors are:
• DC 9 to 30V for power input.
• ANT RF1 - connects power and signal to the antenna.
• NMEA - connects to GPS (optional).
• PC INTERFACE - connects to PC serial port for remote operation
from a computer (optional).
• RECEIVER - connects to the satellite receiver (not supplied).
MADE IN KOREA
ANT
- +
+
DC 9 to 30V FUSE NMEA
For connection details, refer to the installation procedures.
Using GPS with STV
Your STV system can make use of GPS to improve the DVB signal
tracking accuracy.
• 37 and 60 STV Gen2 models– These have a built in GPS
receiver for improved tracking accuracy.
• 45 STV – This can be connected to an NMEA 0183 compatible
GPS receiver using the connector provided.
14
RF1 RECEIVER
-
PC INTERF ACE
NM EA
connector
Connecting STV to NMEA 0183 GPS
With the system powered OFF, connect an NMEA feed to the ACU
for GPS positioning information, refer to the following illustration
for reference:
GPS antenna
cable
Red (12 - 32 V /+)
Y ellow (NM EA out /+)
Connector
Brown (RTCM in /+)
block
Green (NM EA in /+)
Shield (0V/ ground / -)
GPS antenna
cable
Additional cable
1. At a suitable point, cut your GPS antenna cable.
2. Strip each wire in the GPS and additional cable ready for the
connector block.
3. Connect stripped GPS wires to the connector block, matching
the wires on either side.
Pin 1
Pin 2
STV Gen2 installation and operation