Furuno Navtex NX-700-B Specifications

NAVTEX system operation
The world is divided into 16 areas (called Navareas) as shown at right.
Each Navarea has multiple NAVTEX stations and each NAVTEX station has
an identification code, from "A" to "Z."
The service range of a NAVTEX station is typically 200-400 nautical miles
depending on the terrain and station transmit power. A NAVTEX station
normally broadcasts every four hours.
There are two channels including international channel, 518 kHz, and local
channels, 490 and 4209.5 kHz. International channels broadcast messages
in English. On local channels, 490 kHz, is available in the UK, France, etc.,
using their own languages. 4209.5 kHz is allocated for NAVTEX broadcasts
in tropical areas - not widely used at the moment.
SPECIFICATIONS
NAVTEX RECEIVER
Receiving Frequency 518 kHz and 490 or 4209.5 kHz
Mode of Reception F1B
Sensitivity 2 V e.m.f. (50 ohms), 4% error rate
Input Protection Withstands 30 Vrms for 15 min or more (w/ preamp unit)
Spurious Emission 1 nW or less
Message Category A : Navigation warning
B : Meteorological warning
C : Ice report
D : Search and rescue information/ piracy
and armed robbery
E : Meteorological forecast
F : Pilot message
G : Decca message
H : Loran-C message
I : Omega message
J : Differential omega message
K : Other electronic navigational aid
and system message
L : Navigational warning (additional)
M to Y : Reserved - presently not used
V : Notice to Fishermen (US only)
Z : QRU (no message on hand)
DISPLAY
Screen Size 5'' monochrome LCD, 76 x 100 mm
Resolution 240(H) x 320(V)
Display Modes Message, List, NAV Data
ID Storage 200 x 2 channels
Message Storage 200 messages x 2 channels (100,000 characters x 2 channels)
PRINTER SECTION (for NX-700-A)
Printing System Line thermal head printing system
Printing Paper Thermal paper (58 mm x 30 m)
Printing Width 48 mm
Character Format 24 x 12 dot
Dot Pitch 8 dots/mm
Number of Characters 32 characters/line
Print Speed 20 mm/sec.
ANTENNA UNIT
Antenna Type NX-7H: H-field antenna with preamp
Output Impedance 50 ohms
Power Supply +8 V to +9 V (thru co-ax cable)
INTERCONNECTION DIAGRAM
Display Unit Antenna Unit
NX-7H
NX-700-A NX-700-B
(Display with printer) (Display only)
or
3 m,
5/10/15 m (option)
10/20/30/40/50 m
SAR Alert
Receiver Unit
Alarm system
100 m max.
NX-7001
IEC61162-2
100 m max.
INS
IEC61162-2
100 m max.
RS-232C*
Printer
15 m max.
Power Supply
Unit PR-240-CE
*NX-700-B only
Option or
12-24 VDC 100/110/115/
locally supply
200/220/230 VAC
FURUNO U.S.A., INC. FURUNO ESPAÑA S.A. FURUNO SVERIGE AB
Camas, Washington, U.S.A. Madrid, Spain Västra Frölunda, Sweden
Phone: +1 360-834-9300 Phone: +34 91-725-90-88 Phone: +46 31-7098940
Fax: +1 360-834-9400 Fax: +34 91-725-98-97 Fax: +46 31-497093
FURUNO (UK) LIMITED FURUNO DANMARK AS FURUNO FINLAND OY
Denmead, Hampshire, U.K. Hvidovre, Denmark Espoo, Finland
Phone: +44 2392-230303 Phone: +45 36 77 45 00 Phone: +358 9 4355 670
Fax: +44 2392-230101 Fax: +45 36 77 45 01 Fax: +358 9 4355 6710
FURUNO FRANCE S.A. FURUNO NORGE A/S FURUNO POLSKA Sp. Z o.o.
Bordeaux-Mérignac, France Ålesund, Norway Gdynia, Poland
Phone: +33 5 56 13 48 00 Phone: +47 70 102950 Phone: +48
Fax: +33 5 56 13 48 01 Fax: +47 70 127021 Fax: +48 58 669 02 21
INTERFACE
Input IEC61162-2
ACK, GGA, GLL, GNS, NMK, NRQ, RMC, VBW,
VHW, VTG, ZDA
Output IEC61162-2 message data for INS, PC
ALR, NRX
RS-232C for printer(NX-700-B only)
Alarm Contact closure signal (max. 0.5A, 50V) for SAR alert
POWER SUPPLY
NX-700-A: 12-24 VDC, 1.5-0.8 A
NX-700-B: 12-24 VDC, 0.7-0.4 A
ENVIRONMENT (fully complied with IEC 60945 3rd/4th ed.)
Temperature
Antenna Unit: -25 C to +70 C (-13 F to +158 F)
Receiver, Display Unit: -15 C to +55 C (5 F to +131 F)
Waterproofing
Antenna Unit: IP66
Receiver Unit: IP20
Display Unit:
NX-700-A IP20
NX-700-B IP25 (front panel)
EQUIPMENT LIST
Standard
1. Receiver Unit NX-7001
2. Antenna Unit NX-7H
3. Display Unit with Bracket (Specify when ordering)
NX-700-A: Display with Printer, NX-700-B: Display only
4. Installation Materials and Spare Parts
Option
1. Antenna Mounting Base 4. Flush Mount Kit for Display Unit
Pipe mount: CP20-01111
for NX-700-A: OP08-19
Deck mount: 13-QA330 for NX-700-B: OP08-20
Handrail mount 13-RC5160
5. Power Supply Unit PR-240-CE
Offset bracket: 13-QA310
6. Thermal Paper for NX-700-A
2. Cable for Antenna
3D2V,10/20/30/40/50 m;
RG10U, 30/40/50 m
3. Cable for Display Unit
D-Sub 25P to D-Sub 25P, 5/10/15 m
Receiver Unit Antenna Unit
NX-7001 NX-7H
2.0 kg 4.4 lb
210 8.3"
2- 6
235 9.3"
6 0.2" 210 8.3"
Display Unit
NX-700-A (Display with printer)
3.3 kg 7.3 lb
101 4.0"
325 12.8"
120 4.7"
270 10.6"
51 2.0"
NX-700-B (Display only) 0.7 kg 1.5 lb
93 3.7"
183 7.2"
56 2.2"
149 5.9" 31 25
1.2" 1.0"
TRADE MARK REGISTERED MARCA REGISTRADA
SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE
05055U Printed in Japan
58 669 02 20
1 unit
1 unit
1 unit
1 set
0.6 kg 1.3 lb
156 6.1"
284 11.2"
7 0.3"
7 0.3"
275 10.8"
155 6.1''
156 6.1''
Dual-channel NAVTEX Receiver
Message display with printer
Message display unit
The future today with FURUNO's electronics technology.
9-52 Ashihara-cho, Nishinomiya City, Japan Phone: +81 (0)798 65-2111
Fax: +81 (0)798 65-4200, 66-4622 URL: www.furuno.co.jp
Catalogue No. FX-619
TRADE MARK REGISTERED
MARCA REGISTRADA