• The contents of this manual and equipment specifications are subject to change without notice. • Store this manual in a convenient place for future reference. • FURUNO will assume no responsibility for the damage caused by improper use or modification of the equipment (including software) by an unauthorized agent or a third party.
Thank you for considering and purchasing FURUNO equipment. Feature The GP-330B is a high performance GPS Receiver designed for any type of vessel. This compact and cost-effective receiver offers extremely accurate position fixes, within 3 meters with the WAAS mode activated.
SYSTEM CONFIGURATION GP-330B NavNet 3D Series NMEA 2000 FI-50 Series Instruments NMEA 0183 Autopilot Current Indicator ECDIS Remote Display Unit NavNet vx2 Series : Standard supply Radar : Optional supply Scanning Sonar : Local supply Video Plotter...
INSTALLATION Equipment Lists Name Type Code No. Remarks Standard Supply GPS Receiver GP-330B With NMEA 2000 See packing list CP20-03200 000-012-581 1 set Installation cable (6 m) at back of Materials manual. CP20-03210 000-012-582 1 set No cable Optional Supply Cable Assy.
1. INSTALLATION Choosing the Mounting Location For a reliable GPS signal, selecting the best location for the receiver is very important. It can be mounted on a pole, rail, or flat surface. Choose a location that balances the requirements below. •...
1. INSTALLATION Mounting 1.4.1 Pole/Rail (Pipe) Mount CAUTION! - Do not use the flush mount materials to mount the unit on a pole. Water may leak into the unit. The nut assembly supplied has standard 1-14" UNS threads that can be screwed to a standard marine antenna mount, extension pole, or rail-mount bracket.
1. INSTALLATION 1.4.2 Deck Mount See the outline drawing for mounting hole dimensions and fixing instructions 1. Unscrew the mount base (part C) from the surface bracket (part E) (see figure above). Re- move the label from over the GPS receiver's socket. (The label may be discarded.) Fasten the mount base (part C) to the GPS receiver (part A) with the supplied panhead screws, flat wash- ers and spring washers.
1. INSTALLATION 1.4.3 Flush Mount See the outline drawing for mounting hole dimen- sions and fixing instructions. 1. Remove the label from over the GPS receiver's socket. (The label may be discarded.) Apply re- movable thread locker to the two studs sup- plied.
NMEA 2000 device. Coil any excess cable and secure it with a cable tie to prevent damage. Con- ® nect the cable assembly to the NMEA 2000 device. GP-330B Termination Resistor: ON Cable Assembly 22-1025-02 (6 m) 22-1025-06 (10 m, option)
"light" type. Attach a terminator at the ends of the backbone cable. Only two termination re- ® sistors are required on an NMEA 2000 network. More than two will degrade performance. * Recommended type: LTWSS-050505-FMF-TS001 (LTW Technology, Inc.), or equivalent GP-330B Termination - NavNet 3D Series Power Resistor: OFF...
2. WIRING, SETTINGS Connect the GPS Receiver at the last node in the network. Insert the contact pin (supplied) into the #5 socket of the GPS Receiver connector to activate the termination resistor. Contact pin inserted in #5 socket 2.1.3 Routing and Connecting the Cable Assembly ®...
2. WIRING, SETTINGS NMEA 0183 Connection Wiring outline GP-330B NMEA 0183 Cable Assembly (22-910-03, 10 m, option) Female Extension cable (MJ-A7SPF/SRMD-100, option) Remote Display max. length: 50 m Unit (RD-30) NavNet vx2 Series Female Waterproof connectors by wrapping them with vulcanizing tape and then vinyl tape.
2. WIRING, SETTINGS Settings for NavNet vx2 The following items in the NavNet vx2 menu system are applicable to the GP-330B. For details and operating procedure, see the Installation Manual for your NavNet vx2 model. NAV SETUP menu Set POSITION SOURCE to GPS or ALL.
Troubleshooting If position is not found within a reasonable amount of time, check the following items. • Is there power to the GPS receiver? (Check unit that is supplying power to the GP-330B.) • Are all the connections tight? • Does the GPS receiver have a clear view of the sky? •...
Set Query Power On Self Test function $PAMTC,QPS Query part number and serial number versions $PAMTC,QV Query GPS hardware and firmware versions $PAMTC,RESET Reset the GP-330B $PAMTC,SIM Enable/disable Simulate Mode $PAMTX Pause or resume all automatic transmission of messages $PFEC,pireq...