Installation Manual
GPS RECEIVER GP-310B
SAFETY INSTRUCTIONS...........................................................................i
SYSTEM CONFIGURATION ......................................................................1
EQUIPMENT LISTS ...................................................................................2
1. MOUNTING ............................................................................................3
2. WIRING ..................................................................................................4
3. DEFAULT SETTINGS .............................................................................7
SPECIFICATIONS................................................................................SP-1
PACKING LIST.......................................................................................A-1
OUTLINE/INTERCONNECTION DRAWING ..........................................D-1
SAFETY INSTRUCTIONS
CAUTION
Do not use the equipment for other than
its intended purpose.
Improper use of the equipment can result
in personal injury or equipment damage.
No one navigation device should ever
be solely relied upon for the navigation
of a vessel.
Always confirm position against all
available aids to navigation, for safety of
vessel and crew.
CAUTION
Confirm that the power supply voltage
is compatible with the voltage rating
of the equipment.
Connection to the wrong power supply can
cause fire or equipment damage.
i
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SYSTEM CONFIGURATION
This antenna incorporates a GPS receiver. It can be connected directly to NAVnet
equipment and Multi Display RD-30. However, if it connected to an equipment other than the
NAVnet product, a junction box (local supply) is required.
NAVnet Series
Model 1722/1722C
Model 1732/1732C
Model 1742/1742C
Model 1762/1762C
GD-1700C
GD-1700
Model 1833
Model 1933
Model 1943
Multi Display RD-30
non-NAVnet
GD-XXXX
GR-80
Model 1833C
Model 1933C
Model 1943C
GD-1900C
JUNCTION BOX
Ship's Main (12-24 VDC)
1
EQUIPMENT LISTS
Standard supply
No. Name Type Code No. Qty Remarks
1 GPS Receiver GP-310B 1 With 10m cable
Optional equipment
No. Name Type Code No. Qty Remarks
1 Cable Assembly MJ-A7SPF/SRMD-100 000-144-534 1 10m
2 Mast mounting kit CP20-0111 004-365-780 1
2
1. MOUNTING
Mounting considerations
When select ing a mounting location for the antenna unit keeps in mi nd the following points.
•
The antenna may be mount ed three ways: screwed into a pi pe ( local supply), fixed to a
post wi th the optional m as t mounting kit, or s cr ewed into an optional mounting base. For
fixing by the post or pipe, it is recom m ended to use stays to prevent damag e to the GPS
receiver.
•
Select a location out of the radar beam. The r adar beam will obstruct or prevent rec eption
of the GPS s atellit e si gnal.
•
The loc ation should be well aw ay from a V HF antenna. A GPS rec eiver is interfered by a
harmonic wave of a VHF antenna.
•
The loc ation should be well aw ay from an Inmarsat-B antenna. Transmission of
Inmarsat-B will obs truct or prevent reception of the GPS satellite signal.
•
There should be no interf er ing object within the line-of-s ight to the s atellites. Objects
within line-of-sight to a satellite, f or ex am ple, a mast may block reception or prol ong
acquisition time.
•
Mount the antenna unit as high as possi ble. Mounting the antenna unit as high as
possible k eeps it free of interf er ing objects and water spray, which can interr upt reception
of GPS sat ellite signal if the wat er freezes.
•
If the antenna c able is to be passed through a hole whi c h is not large enoug h to pass the
connector, you may cut the c able with cutting pliers. Re- c onnect it after r unning the cabl e
through the hole. Wrap cable with vulcanizing tape and then vinyl tape. Bind the tape end
with cable-tie.
Mounting
Install the antenna unit by referring to inst allation diagram of page D-1.
3
2. WIRING
This unit outputs position and speed to e xternal equipment, mainly to NAVnet equipment. To
connect to NAVnet equipment, connect waterproof connector directly to NAVnet equipment.
For connection to other equipment, use a junction box (local supply), which provides seven
terminals. A ten meter cable is attached to this unit . If the distance between this unit and
monitor more than 10 m, use optional extens ion cable (10 m). Up to four extension cables
can be connected serially.
Connecting to FURUNO NAVnet equipment
w/cable
10 m
Cable assy. (option)
MJ-A7SPF/SRMD-100
10 m
NAVnet
Total length: Max. 50 m
Waterproofing connector
If you use the optional extension cable(s), wr ap connector(s) with vulcanizing tape and then
vinyl tape for waterproofing. Bind the tape end with cable-tie.
4
Connecting to FURUNO Multi Display RD-30
w/cable
10 m
MULTI DISPLAY
AUX port
12-24 VDC
IN/OUT port
RD-30
AUX
12-24
VDC
IN/OUT
Rear Panel
Connecting to other type of equipment
Cut the connec tor and fabricate the c able end, using a crimp- on lug similar termi nal.
Prepare a j unc tion box loc ally.
w/cable
10 m
JUNCTION BOX
YELLOW
GREEN
WHITE
BLUE
RED
BLACK
Drain Wire
non-NAVnet
1
2
3
4
5
6
7
3
4
1
2
RD-A
RD-B
TD-A
TD-B
RS-422* input for radar/plotter
NMEA0183 V er .2.00
RS-422 output from GR-80
Fuse 0.5A
12-24 VDC (ship's battery)
(Input current: 105-55 mA)
*: RS-422 output can be received by current loop.
Note1) Maximum input voltage is 31.2 VDC. Voltage higher than that will damage the
antenna. To connect batter y of over 31.2 VDC, contact your dealer to request
connection of external circuit.
Note2) When con nec ting a FUR UNO extern al DGPS beacon receiver ( s uc h as the GR-80)
to this unit, set the exter nal DGPS beacon receiver as fol lows:
Byte Format, 8-6; First Bit, LSB; Parity Bit, None; Stop Bit, 1; Bit Rate, 8.
Note3) The signal ground and frame ground are separated, however the power line i s not
isolat ed. Therefore, do not connect the signal gr ound to the frame ground when
connecting other equipment to a positive gro und battery.
5
Output/Input data format
Priority Input data Output data Setting
of Output
Cycle
High
↑
↓
Low
Note1) Data output in order from high to low priority.
Note2) GPDTM data is attached in front of GPGGA, GPGLL and GPRMC when each of
Note3) XX means talker not specified.
XXGGA Position GPGGA GPS fix data Yes Yes
XXZDA UTC date GPZDA UTC time and date Yes Yes
XXGLL Position GPGLL Geographic
XXRMC Position, UTC
date
those sentences is output.
GPDTM Geometric datum Yes Yes
Yes
position
GPGSA F ixin g state, DOP Yes
GPGSV Satellite
information
GPVTG Course over
ground and ground
speed
GPRMC Recommended
minimum specific
GPS/TRANSIT
data
Yes Yes
Yes Yes
Yes
Default
6
3. DEFAULT SETTINGS
Setting Default setting
GPS data
Receiver
parameter
Initial Latitude/Longitude North=34’44.0000, East=135’21.0000
UTC Time 1997/1/1 0:0:12
Antenna Height 0 m
Almanac Data
Almanac Date 1980/1/6 0:0:0
Ephemeris Data
Local Zone Time +0
PDOP 6
Geometric Datum 1(WGS84)
MASK Elevation 5°
Disable satellite 00000000(none)
Smoothing 2 (Standard)
Dynamic 2 (Standard)
Data Output Cycle DTM, GGA, ZDA, GSV, VTG (1s)
DGPS Setting Parameter 1 (LSB first)
Note) For connecting to equipm ent other than a NAVnet product, the monitor displays the
latitude and longitude of Nishinomiya, Japan as initial position for about 90 seconds
after the power is turned on. This is because no back up is provided when conn ecting
to non-NAVnet equipment.
7
SPECIFICATIONS OF THE BLACKBOX GPS SENSOR
GP-310B
1 GENERAL
1.1 Receiving Channels 12 channels parallel, 12 satellite tracking
1.2 Rx Frequency 1575.42 MHz
1.3 Rx Code C/A code
1.4 Position Fixing System All in view, 8-state Kalman filter
1.5 Position Accuracy
GPS: 10 m approx. , 95% of the time (HDOP 4)
DGPS: 5 m approx. , 95% of the time
1.6 Tracking Velocity 999 kt
1.7 Position-fixing Time Warm start: 12 s, Cold start: 90 s
1.8 Position Update Interval 1 s
2 I/O INTERFACE
2.1 Data format IEC 61162-1 (NMEA 0183 Ver.2.30)
2.2 Output data GGA, ZDA, GSV, VTG
2.3 Input data DGPS: RTCM SC-104
Control command
3 POWER SUPPLY
3.1 Antenna Unit 12-24 VDC: 70-40 mA
4 ENVIRONMENTAL CONDITION
4.1 Ambient Temperature -25°C to +70°C
4.2 Relative Humidity 95% at 40°C
4.3 Water proofing IPX6
4.4 Vibration IEC 60945
5 COATING COLOR
5.1 Antenna Unit N9.5
SP - 1 E4412S01B
ＰＡＣＫＩＮＧ ＬＩＳＴ
A - 1
ＰＡＣＫＩＮＧ ＬＩＳＴ
ＰＡＣＫＩＮＧ ＬＩＳＴＰＡＣＫＩＮＧ ＬＩＳＴ
GP-310B (E)
GP-310B (E)
GP-310B (E)GP-310B (E)
20AU-X-9851 -1
1/1
N A M E
ユニット
ユニット UNIT
ユニットユニット
GPS受信機
GPS RECEIVER
UNIT
UNITUNIT
O U T L I N E
DESCRIPTION/CODE №
GP-310B-E
000-144-512
Q'TY
1
（略図の寸法は、参考値です。 DIMENSIONS IN DRAWING FOR REFERENCE ONLY.）
（略図の寸法は、参考値です。 DIMENSIONS IN DRAWING FOR REFERENCE ONLY.）
（略図の寸法は、参考値です。 DIMENSIONS IN DRAWING FOR REFERENCE ONLY.）（略図の寸法は、参考値です。 DIMENSIONS IN DRAWING FOR REFERENCE ONLY.）
9-52 Ashihara-cho,9-52 Ashihara-cho,
A
A
*00080917900**00080917900*
*00080917900**00080917900*
*IME44120C00**IME44120C00*
Nishinomiya, JapanNishinomiya, Japan
Telephone :Telephone : 0798-65-21110798-65-2111
Telefax :Telefax : 0798-65-42000798-65-4200
Your Local Agent/DealerYour Local Agent/Dealer
ll rights reserved.
ll rights reserved.
PUB.No.PUB.No. IME-44120-CIME-44120-C
(( TENITENI ))
GP-310BGP-310B
Printed in JapanPrinted in Japan
FIRST EDITION :FIRST EDITION : MAR.MAR. 20012001
C :C : APR.APR. 22,200222,2002
* 0 0 0 8 0 9 1 7 9 0 0 ** 0 0 0 8 0 9 1 7 9 0 0 *
*IME44120C00**IME44120C00*
* I M E 4 4 1 2 0 C 0 0 ** I M E 4 4 1 2 0 C 0 0 *
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