- MR-1220 Series MARINE RADAR: 12.1-inch color radar with simplified ARPA and 3D view. Available scanner options:
- 2 ft, 4 kW Radome Scanner: MR-1220R4
- 4 ft, 4 kW Open Array Scanner: MR-1220T4
- 4 ft, 6 kW Open Array Scanner: MR-1220T6
- 6 ft, 6 kW Open Array Scanner: MR-1220T6L
- Simplified ARPA Function: Assists in collision prevention by tracking targets in preset watch areas. Displays target information such as CPA, TCPA, position, course, speed, bearing, and distance with alarms for CPA and TCPA breaches.
- Digital Selective Calling (DSC) Information Display: Displays DSC messages and locations when connected to a DSC radio. Supports up to 20 DSC message plots and displays Man Overboard waypoints.
- AIS Overlay Function: Overlays up to 100 AIS target icons when connected to an AIS device. Displays vessel information, including MMSI, name, course, speed, CPA, and TCPA.
- External Buzzer Connection: Features an external buzzer terminal to alert for CPA or TCPA breaches.
- Plot Function: Records and displays the vessel’s track based on longitude and latitude at set intervals.
MR-1220 MARINE RADAR
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Features
- Simplified Automatic Radar Plotting Aids (ARPA) function
- Digital Selective Calling (DSC) information display function
- Automatic Identification System (AIS) overlay function
- External buzzer connection
- Plot function
- 3D display function
- Multi-lingual user interface
- Optional video output unit
- Target Latitude Longitude (TLL) function*
- True Trail function*
- Two user programmable alarm zones
- Waypoint indication
- Power save function
* External bearing, speed, position, waypoint, variation, AIS and DSC data is (are) required, when you use these functions.
* Up to 20 targets are automatically tracked. Additional 10 targets can be tracked when manually set (Automatic Tracking Aid function).
* User supplied.
* UX-234 optional video output unit required.
- Display Unit:
- Display: 12.1-inch color TFT LCD
- Resolution: 600 × 800 dots
- Minimum Range: 25 m; 82 ft (at 1/8 NM range)
- Maximum Range:
- MR-1220R4: 36 NM
- MR-1220T4: 48 NM
- MR-1220T6: 72 NM
- MR-1220T6L: 72 NM
- Power Supply: 12/24 V DC
- Dimensions: 301 × 323.5 × 119.2 mm
- Weight: 4.8 kg
- Temperature Range: −15 °C to +55 °C
- Power Consumption:
- MR-1220R4: 60 W
- MR-1220T4: 70 W
- MR-1220T6: 80 W
- MR-1220T6L: 90 W
- Available Scanner Units:
- MR-1220R4: 2 ft (60 cm) radome
- MR-1220T4: 4 ft (120 cm) open array
- MR-1220T6: 4 ft (120 cm) open array
- MR-1220T6L: 6.5 ft (200 cm) open array
- Scanner Unit:
- Type:
- MR-1220R4: 2 ft (60 cm) radome
- MR-1220T4: 4 ft (120 cm) open array
- MR-1220T6: 4 ft (120 cm) open array
- MR-1220T6L: 6.5 ft (200 cm) open array
- Peak Output Power:
- MR-1220R4, MR-1220T4: 4 kW
- MR-1220T6, MR-1220T6L: 6 kW
- Rotation Speed:
- MR-1220R4, MR-1220T4: 24, 36 rpm typical
- MR-1220T6, MR-1220T6L: 22, 24, 36 rpm typical
- Beamwidth:
- Horizontal:
- MR-1220R4: 4° typical
- MR-1220T4, MR-1220T6: 2° typical
- MR-1220T6L: 1.2° typical
- Vertical: 22°–23° typical
- Horizontal:
- Sidelobe: −22 to −27 dB typical
- Transmission Frequency: 9410 MHz ±30 MHz
- Dimensions:
- MR-1220R4: 640 × 256 × 640 mm
- MR-1220T4, MR-1220T6: 1217 (dia.) × 395 (H) mm
- MR-1220T6L: 1995 (dia.) × 395 (H) mm
- Weight:
- MR-1220R4: 8 kg
- MR-1220T4, MR-1220T6: 18 kg
- MR-1220T6L: 20 kg
- Temperature Range: −25 °C to +70 °C
- Connection Cable:
- MR-1220R4: 15 m (OPC-2341)
- MR-1220T4, MR-1220T6, MR-1220T6L: 20 m (OPC-2342)
- Type:
- Ingress Protection:
- Display Unit: IPX4
- Scanner Unit: IPX6
- Scanner Unit
- System Cable
