Detailed instructions for use are in the User's Guide.
[. . . ] [. . . ] By using DGPS you can achieve true DGPS accuracy.
COMPONENTS
No.
1 2
Name
DGPS Receiver Instruction manual
Q'ty
1 1
Remarks
include 15m cable
12-Channel Parallel for Receiving 12 Satellites Simultaneously
The DGPS 212 is designed to simultaneously receive signals from 12 orbiting satellites, ensuring the most accurate positioning.
Option :15m Extension Cable CFQ-8773
SYSTEM CONFIGURATION
JLR-4331E option JRC Radar RADAR 1000 RADAR 1500 RADAR 2000 RADAR 3000 JRC Fish Finder FF30 FF50 JFV-250
Quick Position Fixing
Typically 45 seconds for first position fixing without GPS almanac data.
Conversion to NMEA0183 Output
Since the NMEA0183 output data is changeable between version 1. 5 and version 2. 1, you can connect the DGPS 212 to various Marine Electronics Equipment such as Marine Radars, Fishfinders, Plotters, or others.
PPS Signal Output
The DGPS 212 outputs a pulse per second which coincides with UTC second precisely. It can be used as a precise clock.
6-pin connector (6-282-6SG-522) JRC Plotter
SPECIFICATIONS GPS Specifications
Receiver type Frequency Sensitivity Accuracy Time to first fix Position update :Multichannel (12-CH) all-in-view :1575. 42MHz 1MHz (C/A code) :-130dBm for acquisition, -133dBm for tracking :15mRMS(C/A code, HDOP 4) 5m RMS when DGPS corrected :Typically 45 seconds (cold start fix) Typically 30 seconds (warm start fix) :Normally every 1 second
JRC GPS Display
NWU-800 PLOT 700FX
J-NAV 500 NWZ-4570
OUTLINE DRAWING
126
Beacon Specifications
Receiving frequency Dynamic range Demodulation Data bit rate :283. 5kHz to 325kHz :More than 90dB :MSK (Minimum Shift Keying) :50, 100, 200bps :NMEA0183 ver. 1. 5 or 2. 1 selectable ver1. 5 GGA, RMC, GLL, VTG, PJRCDGP0, PJRCDGP1, PJRCDGP2 ver2. 1 GGA, RMC, GLL, VTG, GSV, GSA, PJRCDGP3, DTM, MSS :positive pulse, 15 sec width :46 (WGS-84, WGS-72, Japan, America, Canada/Alaska, Europe, Australia, England, NAD-83, other 37 selectable) :10. 8 16VDC (less than 5W)
General
Data output
135 Weight: less than 1. 7kg Unit:mm 40 1"-14 UNS-2B
PPS signal output Geodetic datum
Input voltage (Power Consumption) Data cable :6-core cable, 15m Operating temprature :-25 to 55 Water proof :USCG CFR-46/IEC60945
Specifications subject to change without notice.
Caution Before attempting to operate this unit, read the instruction manual thoroughly to correctly and safty operate the unit.
For further information, contact:
Seattle Branch :
1011 SW Klickitat Way, Bldg. Telephone:+1(206)654-5644 Facsimile: +1(206)654-7030 Homepage:http://www. jrcamerica. com
Since 1915
URL
JRC (UK)Limited : 1st Floor, Friars House, 157/168, Blackfriars Road, London SE1 8EZ, U. K. Telephone:+44(0)20-7261-1188 Facsimile: +44(0)20-7803-0996
Main Office: Akasaka Twin Tower(Main), 17-22, Akasaka 2-chome, Minato-ku, Tokyo 107-8432, JAPAN Telephone: Tokyo(03)3584-8833 Facsimile: Tokyo(03)3584-8757
Overseas Branches : Seattle, London Liaison Offices : Kaohsiung, Manila, Bangkok, Singapore, Jakarta, New Delhi, New York, Rotterdam, Piraeus, Las Palmas
ISO9001 ISO14001 Certified [. . . ] [. . . ]
