Lowrance HALO24 Plus Radar

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Lowrance HALO24 Plus Radar

Original price was: $2,100.00.Current price is: $1,500.00.

Lowrance HALO24 Plus Radar

The Lowrance HALO24 Plus Radar is a pulse-compression marine radar designed for navigation, target detection and situational awareness. The product specifications identify a 24-inch-diameter radar housing, 48 nautical mile maximum range scale, 100-knot maximum wind-speed rating and rotation speeds of up to 60 RPM depending on range. It is designed to interface with a Simrad multifunction display and supports a range of radar operating modes for different boating conditions.

Key Features

  • HALO24 Plus pulse-compression marine radar
  • Up to 60 RPM rotation speed depending on range
  • 48 nautical mile maximum range scale
  • 100 m minimum range scale
  • 3.9° nominal beam width at -3 dB
  • 2° target separation specification on high
  • Harbour and Offshore radar modes
  • Weather and Bird radar modes
  • Dual Range operation
  • North Up, Course Up, Relative Motion and True Motion modes
  • 100 Base-T Ethernet interface
  • 9–31.2 VDC supply range for 12/24 V systems
  • IPX6 waterproof rating
  • 100-knot maximum wind-speed specification

Pulse Compression Radar Technology

The HALO24 Plus uses pulse compression radar technology. This architecture is designed to provide radar information across a broad selection of range scales while maintaining a compact radar installation.

The supplied specifications list a maximum range scale of 48 nautical miles and a minimum range scale of 100 metres (328 feet). The selected radar range should be matched to the navigation environment and the targets being monitored.

High-Speed Radar Rotation

The HALO24 Plus is specified to rotate at up to 60 RPM, with rotation speed dependent on range. Faster antenna rotation can provide frequent updates of radar information, while the appropriate operating mode and range should always be selected for the conditions in which the vessel is operating.

Beam Width and Target Separation

The listed nominal beam width is 3.9° at -3 dB, with a 2° specification for target separation on high. Beam width and target separation are important when evaluating how distinctly nearby radar contacts can appear on the connected multifunction display.

Actual radar performance is affected by installation height, antenna location, sea state, weather, target characteristics and other environmental conditions.

Radar Operating Modes

The product specifications identify several radar modes intended for different navigation situations:

  • Harbour: for radar operation in harbour environments.
  • Offshore: for open-water navigation.
  • Weather: for viewing weather-related radar information.
  • Bird: for bird-finding applications where conditions and equipment configuration support it.
  • Dual Range: allows different radar ranges to be monitored as supported by the connected system.
  • North Up: displays radar information with north referenced to the top.
  • Course Up: aligns the display with the vessel’s course.
  • Relative Motion: presents targets relative to vessel movement.
  • True Motion: provides a true-motion presentation where supported.

Ethernet Connectivity

The HALO24 Plus provides a 100 Base-T Ethernet interface and is identified in the product information as interfacing with a Simrad multifunction display. This allows the radar to form part of a networked marine electronics installation.

Before purchasing or installing the radar, confirm compatibility with the vessel’s existing multifunction display, Ethernet network and other marine electronics.

Power Requirements

The listed supply voltage is 9–31.2 VDC, covering typical 12 V and 24 V marine electrical systems. Typical power consumption is 20 W, while maximum power consumption is listed as 27 W.

A 5A recommended fuse rating is specified in the product information. Power wiring should be installed according to the manufacturer’s requirements and the electrical configuration of the vessel.

Environmental Protection

The HALO24 Plus is specified with an IPX6 waterproof rating. Its operating temperature range is -25°C to 55°C (-13°F to 130°F), and the listed humidity specification is 95% RH at 35°C (95°F).

The product specifications also identify a maximum wind speed of 100 knots (51 m/s). These ratings describe the stated operating environment; installation should still follow the manufacturer’s mounting and service requirements.

Physical Dimensions and Weight

The radar has a listed diameter of 610 mm (24 inches) and a height of 225 mm (8.9 inches). Weight is 6.75 kg (14.9 lb) without the cable.

These dimensions should be checked against the available radar mounting location before installation. Allow sufficient room for the radar, cable routing, connectors and access required for servicing.

Technical Specifications

Specification Lowrance HALO24 Plus
Radar technology Pulse compression
Maximum range scale 48 NM
Minimum range scale 100 m (328 ft)
Rotation speed Up to 60 RPM, range dependent
Beam width 3.9° nominal (-3 dB)
Target separation on high 2°
Ethernet 100 Base-T
Supply voltage 9–31.2 VDC
Typical power consumption 20 W
Maximum power consumption 27 W
Recommended fuse 5 A
Operating temperature -25°C to 55°C
Waterproof rating IPX6
Maximum wind speed 100 knots (51 m/s)
Diameter 610 mm (24 in)
Height 225 mm (8.9 in)
Weight 6.75 kg (14.9 lb), without cable
Warranty period listed 2 years

Installation Considerations

When planning a HALO24 Plus installation, confirm that the mounting location can accommodate the 610 mm diameter and 225 mm height of the radar. The antenna should have an appropriate view for the intended navigation application, and the installation should provide secure mounting and suitable cable routing.

Electrical planning should account for the 9–31.2 VDC operating range, the listed 5A recommended fuse rating and the radar’s Ethernet connection to the compatible multifunction display or network.

Marine Radar Applications

The HALO24 Plus can be used as part of a networked marine navigation system for recreational, offshore and other boating applications where radar information is required. Its Harbour, Offshore, Weather, Bird and Dual Range modes provide different operating options identified by the product specifications.

The radar can be particularly useful where frequent radar updates are important, given the listed rotation speed of up to 60 RPM. However, detection and image quality remain dependent on vessel installation, environmental conditions and target characteristics.

Compare Marine Radar Systems

If you are comparing the HALO24 Plus with other marine radar systems, consider maximum range scale, minimum range, antenna dimensions, rotation speed, networking requirements, power consumption and compatibility with your existing multifunction display.

For questions about compatibility, availability or installation requirements, contact the Performance Engines team before ordering.

Frequently Asked Questions

What is the maximum range of the Lowrance HALO24 Plus?

The supplied product specifications list a maximum range scale of 48 nautical miles. Actual target detection distance depends on target size, height, environmental conditions, radar installation and other factors.

How fast does the HALO24 Plus radar rotate?

The specifications state that the HALO24 Plus can rotate at up to 60 RPM, with the rotation speed dependent on the selected range.

What voltage does the HALO24 Plus use?

The listed supply voltage range is 9–31.2 VDC, making it suitable for typical 12 V and 24 V marine electrical systems when installed according to the manufacturer’s requirements.

How much power does the HALO24 Plus consume?

Typical power consumption is listed as 20 W, while maximum power consumption is 27 W. The product information also specifies a recommended 5A fuse rating.

Is the HALO24 Plus waterproof?

Yes. The product specifications list an IPX6 waterproof rating. The stated operating temperature range is -25°C to 55°C.

What display does the HALO24 Plus connect to?

The product information identifies the interface as a Simrad multifunction display and specifies a 100 Base-T Ethernet connection. Confirm the compatibility of your particular multifunction display and network before installation.