Mcmurdo NAV-7 Dokumentacja Pobierz pdf (Strona 15)

Technical Specifications

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R2 VHF Radio

General Performance and Approvals: in accordance with the minimum

requirements of ETS300-225. IMO Resolutions A 694(17) and A809 (19) ITU

regulations appendices 18 and 19

SOLAS 1974 and amendments

EN 60945 (EMC)

EU Marine Equipment Directive (Ship’s Wheel)

FCC Part 80 GMDSS Rules (CFR47)

RF output power: 2 settings 2.5 Watts/1 Watt

Number of channels 19 Simplex channels

(6,8,9,10,11,12,13,14,15,16,17,67,68,69, 71,72,73,74,77) as permitted by

GMDSS legislation

Frequency range: 155 - 163MHz

Receiver A.F output power: 0.4 Watts

Operational function: Dual watch. Scan memory. Squelch. Volume. Scan all

(with delete). Scan Priority. Tri-watch (16, priority, working channel). All

the above subject to requirements of national regulatory authorities.

Illumination: Channel up/down, on/off, high/low power

Display: LCD indication of channel and other operational parameters.

Antenna: Removable - stud mounted for strength

Weight: Radio with Lithium battery 370g

Operating temperature -20°C to +55°C

Storage temperature -30°C to +70°C

Waterproof: Fully submersible to a depth of 1m including a 45°C thermal

shock

Drop resistance: Will withstand a 1m drop on any face onto a hard surface

Environment: Corrosion proof, UV resistant, oil resistant

Battery life: Lithium 8 hours minimum at -20°C (10% high power transmit,

10% receive, 80% squelched)

Lithium battery storage life 4 years

NiCad battery option

NAV-7

Frequencies: 490 kHz, 518 kHz, 4209.5 kHz

Antenna Input: 50 ohms

Antenna voltage: 12 VDC @ 100 mA(auto sensing)

Display: 1/2 VGA (480 x 320 pixels) Daylight viewable colour STN Variable

backlight

Controls: Backlight level / contrast, 4 key 2 axis navigation pad, enter key,

4 menu soft keys

Connection

Antenna: TNC

Power/NMEA 0183 (GPS) 15 way D-type

Alarm: 9 way D-type

Data output: Printer: RS232, INS Port: IEC61162-2 (RS422)

Alarm output: Relay contact: 1A @120VAC/24VDC (max)

Power: Voltage range: 9-32 VDC, Power Consumption: 5 W (max)

Technical Standards: IMO Resolutions MSC.148(77) A.2.1, A694 (17), SOLAS

Regulation IV/7.1.4, ITU-R M.540-2, ITU-R M.625-3, IEC60945-4.0, IEC61162-

1,-2, IEC61097-6 CDV

Operating Temperature: -15 °C to +55 °C

Storage Temperature: -20 °C to +70 °C

Humidity: 0 to 95%

non-condensing

Mounting:

Desk-top, bulkhead

or flush panel

Dimensions:

219W x 151H x

76D mm (excluding

connectors)

Weight: 1kg

318mm

34mm

42mm 71mm

60mm

148mm

GMDSS NAVTEX

219mm

NAV7

76mm

151mm

ACT-1

Tri channel NAVTEX Antenna, 490 kHz, 518 kHz, 4209.5 kHz.

Supports NAV-7,

Nav6Aplus and Nav5plus.

Power: 12v DC supplied

by NAVTEX

Mounting:

1" 14TPI screw fitting

Bracket: Mounting

kit supplied

Cable: 20m RG58,

1m earth cable

29 CTR

Screw-in whip

antenna

95mm

231mm

40 CTR

Earth wire

125mm

RG58

cable

& TNC

connector

M5 x 0.8P

Ø 1” (25.4mm)

29570 mcmurdo cat 31/1/07 12:57 Page 29

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