Raymarine Raystar 125 User Manual

1
Drill
6mm (
1
/4 in)
Drill bit
20mm (
13
/16 in)
Drill bit
Phillips
screwdriver
Adhesive tape
What tools do I need to install it?....
Part No: R38103
Raystar RS125 GPS Receiver
Part No: E35018
Pole mount kit
Studs (x2)
Thumb nuts (x2)
Part No: R38104
10m (33ft) NMEA/SeaTalk
connection cable
Flush mount gasket
Screws (x2)
The Raystar RS125 GPS Receiver has no user serviceable parts.
D7471_2
3- way
Scotchlok
connectors (x5)
TM
Your handbook contains an explanation of how to install,
operate and maintain your Raystar RS125 GPS Receiver.
Intended Use
This product is a GPS antenna with a built-in position
fixing receiver using either NMEA0183 (Version 2.3 or
later), or Raymarine SeaTalk data output. The intended
application is for leisure marine boats and workboats not
covered by IMO/SOLAS carriage requirements.
Raystar 125 GPS Receiver
Owner's Handbook
www.raymarine.com
Welcome to the Raystar RS125 GPS Receiver
What's in the box?....

Raymarine Raystar 125 Specifications

General

Type	GPS Receiver
Update Rate	1 Hz
Channels	12
Interface	NMEA 0183
Protocol	NMEA 0183
Accuracy	2.5 meters
Operating Temperature	-25°C to +55°C (-13°F to +131°F)
Mounting	Pole
Compatibility	NMEA 0183 compatible devices

Summary

Required Installation Tools

List of Required Tools

Important Safety Notices

Navigation Aid Warning

Product should only be used as an aid to navigation and not replace common sense.

Product Installation Warning

Must be installed per handbook; failure can cause poor performance or injury.

Electrical Safety Warning

Ensure power is switched off before making electrical connections.

Lithium Battery Warning

Unit contains a lithium battery; do not recharge or incinerate.

Recommended Installation Locations

Mounting Options and Placement Guidelines

Pole Mounting Instructions

Pole Mounting Procedure

Step-by-step guide for securely attaching the unit to a pole.

Flush Mounting Instructions

Flush Mounting Procedure

Step-by-step guide for flush mounting the unit using studs and gasket.

Connecting with Scotchlok Connectors

Scotchlok Connector Procedure

Instructions for using Scotchlok connectors to join wires securely.

NMEA 0183 Connection

NMEA 0183 Wiring and Sentences

SeaTalk Connection

SeaTalk Wiring Details

SeaTalk Connection to Displays

Connecting to C-Series and E-Series Displays

NMEA Connection to PC

Connecting to a Personal Computer via NMEA

Understanding Unit Indicators

LED Status Meanings