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Open Array Radar

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HALO 2000

HALO 3000

Range

Min: 6nm
Max: 72nm
Min: 6nm
Max: 96nm

Power Output

50 watts 130 watts

Array Sizes

3"
4"
3"
4"
6"

Array Dimensions

Radar Modes

Harbour
Offshore
Weather
Bird
Harbour
Offshore
Weather
Bird
Bird+

Waterproofing

Rated as IPX6 for waterproofing

Technology

Pulse compression

Compliance

FCC, Part 47 CFR 80 and 90: RED, Article 3 of Directive 99/5/EC: CE: EN, EN302-248 V2.1.1: Industry Canada, RSS238: RCM (C-Tick): IEC60945 Sec 9.2,9.3, 10.3-10.9, 11.2: IEC60950 Electrical Safety

Environmental

Operating temperature: -25°C to +55°C (-13°F to +131°F)
Relative humidity: IEC60945 Exposed product
Vibration: IEC60945 Exposed product
UV: IEC60945 Exposed product
Waterproofing: IPX6 for the pedestal and antenna, IPX5 for the RI-50 interface module
Relative wind velocity: HALO 2000 and HALO 3000 radars with 3 ft, 4 ft or 6 ft antenna have a wind rating of 80 knots at 48 rpm in both 24V and 12V systems.

Power Consumption

235 W (peak, 12V) at maximum wind velocity
380 W (peak, 24V) at maximum wind velocity
45-60 W (average) at zero wind velocity
11 W (average) in standby mode
Refers to RI-50 input terminals
250 W (peak, 12V) at maximum wind velocity
395 W (peak, 24V) at maximum wind velocity
45-75 W (average) at zero wind velocity
11 W (average) in standby mode
Refers to RI-50 input terminals

DC input

Radar system input 12 OR 24 V DC into the RI-50
12 V Systems 10.8 - 15 V DC
24 V Systems 20 - 31.2 V DC
Pedestal voltage input is 50 V DC nominal generated by RI-50

Power up time

30-40 seconds from POWER OFF to TRANSMIT

Physical

Height: 429 mm (16.88”) with antenna mounte
Antenna swing circle diameter:
3 ft model: 3.75 ft / 1142 mm / 44.96”
4 ft model: 4.73 ft / 1443 mm / 56.81”
6 ft model: 6.72 ft / 2047 mm / 80.59"
Component weights
Pedestal: 20.3 Kg (44.8lb)
Antenna 3 ft: 4.1 Kg (9.0 lb)
Antenna 4 ft: 4.9 Kg (10.8 lb)
Antenna 6 ft: 6.5 Kg (14.3 lb)
RI-50: 1.6 Kg (3.5 lb)
10 m (33 ft) cable: 1.6 Kg (3.5 lb)
20 m (66 ft) cable: 3.2 Kg (7.1 lb)
30 m (100 ft) cable: 4.7 Kg (10.4 lb)

Antenna

Rotation speed: 16 to 48 rpm depending on operating mode.
Beam width:
3 ft model: 2.4°+/-10% (-3 dB width) – 1.7° with Beam sharpening mode on
4 ft model: 1.8°+/-10% (-3 dB width) – 1.3° with Beam sharpening mode on
6 ft model: 1.2°+/-10% (-3 dB width) – 0.8° with Beam sharpening mode on
Beam width vertical: 25° +/-10 % (-3 dB width)
Plane of polarization: Horizontal polarization

Communication ports

Ethernet 10/100 Base-T RJ-45 for radar data and control

Transmit synchronization

RS-422 output

Remote power on

Yes

Antenna park hold

Yes (while radar is unpowered)

Motor

Brushless with solid state commutation with electromagnetic braking for parking.

Interconnecting cable

Available in 10 m (33 ft), 20 m (66 ft), 30 m (100 ft) lengths.
20 m (66 ft) length cable included with unit.
Options for cable to exit from rear of pedestal or pole mount.
3G/4G or HALO 3/4/6 SERIES interconnection cables can be used with the HALO 2000 SERIES only.
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