Specs
| Model | JMA- 5212-4 | JMA- 5212-6 | JMA- 5222-7 | JMA- 5222-9 | JMA- 5212-4HS | JMA- 5212-6HS | |
|---|---|---|---|---|---|---|---|
| IMO compliant | ✓ | ✓ | ✓ | ✓ | ✕ | ✕ | |
| Display | colour raster scan PPI | ||||||
| Range scale | 0.125/0.25/0.5/0.75/1.5/3/6/12/24/48/96 NM | ||||||
| Scanners | |||||||
| Model | NKE- 2103-4 | NKE- 2103-6 | NKE- 2254-7 | NKE- 2254-9 | NKE- 2103-4HS | JMA- 5212-6HS | |
| Antenna length | 4ft. | 6ft. | 7ft. | 9ft. | 4ft. | 6ft. | |
| Transmitting power | 10kW | 25kW | 10kW | ||||
| Transmitting frequency | 9410MHz ± 30MHz | ||||||
| Beam width 3db | Hor. 1.8°, Ver. 20° | Hor. 1.2°, Ver. 20° | Hor. 1.0°, Ver. 20° | Hor. 0.8°, Ver. 20° | Hor. 1.8°, Ver. 20° | Hor. 1.2°, Ver. 20° | |
| Rotation speed | 27rpm | 24rpm | 48rpm | ||||
| Pulse width (receive freq.) | 0.08µs/2250Hz, 0.25µs/1700Hz, 0.5µs/1200Hz, 0.8µs/750Hz, 1.0µs/650Hz | 0.07µs & 0.2µs/2250Hz, 0.4µs/1400Hz, 0.8µs/750Hz, 1.0µs/650Hz, 1.2µs/510Hz | 0.08µs/2250Hz, 0.25µs/1700Hz, 0.5µs/1200Hz, 0.8µs/750Hz, 1.0µs/650Hz | ||||
| Duplexer | circular + diode limiter | ||||||
| Tuning | automatic / manual | ||||||
| Ambient condition | temperature -25° to 55°C, relative humidity 0% to 93% non-condensing | ||||||
| Processor | |||||||
| Model | NDC-1460 | ||||||
| Bearing indication | north-up / course-up / head-up | ||||||
| Presentation mode | RM display with true trail, RM display with relative trail, TM display | ||||||
| EBL | 2 (EBL1/EBL2) (center/independent) 000.0° – 359.9°, digital display | ||||||
| VRM | 2 (VRM1/VRM2), 0.000 – 97.7 NM, digital display | ||||||
| Trail indication | 4 stages: short, middle, long, super long (e.g. short: off/0.25/0.5/1/3/6/10/15-min and continuous) | ||||||
| Display (optional on JMA-5200Mk2 series BB) | |||||||
| Model | NWZ-164 | ||||||
| LCD | 1024 by 768 pixels (XGA) | ||||||
| Effective diameter | ≥180mm | ||||||
| Connection cable | 5m (processor-monitor) | ||||||
| Keyboard | ||||
|---|---|---|---|---|
| Model | NCE-7699A | |||
| Connection cable | 5m (processor-keyboard) | |||
| Installation cable | CFQ-6912-20 standard L= 20m (optional up to 65m) | |||
| Power supply (voltage) | 24V DC (21.6V to 31.2V DC)1)AC100-120/220-240V (50/60Hz,1φ) | |||
| Power consumption (at max wind load) | typ.120W / max 600W | typ.120W / max 600W | typ.120W / max 600W | |
| Ambient condition | temperature -15° to 55°C, relative humidity 0% to 93% non-condensing (processor, display, keyboard) | |||
| Optional items | ||||
| 2)NSK unit (gyro/log interface) | NCT-4106A | |||
| 3)ATA unit (30 targets) | NCA-877A | |||
| 3)Performance monitor | NJU-85 | |||
| 3)AIS interface unit | NQA-2155 | |||
| Interswitch cable | CFQ-5251 (5m) + CFQ-5351 | |||
| Plotting function board | NDB-44 | |||
| AC rectifier | NBA-5111 – AC100-120/220-240V (50/60Hz,1φ) | |||
| Cable 10/15/20/30/40/50/65 m | CFQ-6912-10/15/20/30/40/50/65 | |||
- AC power requires rectifier NBA-5111
- Required if no high speed NMEA available
- Performance monitor, Target Tracking, AIS must be fitted on ships compliant to IMO.
- Display1
- Scanner
- Keyboard
- Processor
- Cables
- Spare parts
- Manuals (English)
Cables
| Which cables? | Std. | Max. |
|---|---|---|
| Display to processor1 | 5m | 5m |
| Scanner to processor2) | 20m | 65m |
| Keyboard to processor | 5m | 25m |
| Power cable for processor | 5m | 5m |
| Power cable for display | 5m | 5m |
- Not included in black box configuration
- The total distance between scanner and processor must not exceed 65 m
