NAVTEX (Navigational Telex) is the abbreviation of navigation warning receiver. Ships equipped with navigation warning receivers can receive information broadcast by coastal stations, including the station number, navigation warnings, weather warnings, emergency information and other warning information related to maritime navigation safety.
The NT-7001 Navigation Warning Receiver meets IMO requirements for GMDSS equipment.
It can receive 4 frequencies at the same time, including international frequency 518KHz and local frequency 486KHz/490KHz/4209.5KHz.
- Fully meets the requirements of IMO MSC.148(77) standard
- 8-inch (1024X600) high-definition resolution
- Power supply overvoltage protection, overcurrent protection, reverse connection protection
- Built-in WIFI module for online upgrade
- Can be connected to DPU-414 printer
- 8-inch high-definition (1024X600 resolution), high-brightness LCD display, with richer colors.
- Fully meet the requirements of IMO MSC.148(77) standard.
- 518KHz, 486KHz, 490KHz, 4209.5KHz four frequencies can be received simultaneously.
- Multiple protection measures: power supply overvoltage protection, overcurrent protection, reverse connection protection.
- Standard external printer interface and external alarm output interface, can be connected to DPU-414 printer.
- When receiving A, B, D, L message, the message content will be displayed on the screen and an alarm will sound.
- Built-in WIFI module, enabling online upgrade.
- With self-check function, it can automatically detect the working status of the equipment.
- Large capacity message storage, capable of storing 72 hours of message data.
- Important messages can be locked and the locked information can be stored permanently.
Display Unit | NT-7001 |
LCD Screen | Color TFT LCD screen |
LCD Size | 8 inch |
Resolution | 1024 × 600 pix |
Light | 500cd/㎡ |
Voltage Range | DC 10V~36V |
Power | <10W |
Power Protectuin | Over-voltage protection, over-current protection, reverse polarity protection |
Receiver Frequency | 518KHz(International); 486KHz/490KHz/4209.6KHz(Local) |
Modulation Method | F1B(Narrowband direct printing telegrams) |
Sensitivity | 2uV e.m.f. (50 ohms), less than 4% error rate |
Storage | ≥200 copies |
Printer | Compatible with DPU-414 |
Antenna | Resistor : 50 ohms Active antenna |
Interface | 2 input、2 output、1x alarm、1x RS232 |
Upgrade method | USB、SD |
Work temp | -15℃~+55℃ |
Storage temp | -30°C~+70°C |
Display unit | IP65 |
Antenna | IP66 |
Standard | IMO MSC.148(77); IMO MSC.430(98); IMO A.694(17); IEC 60945:2002/COR1:2008; IEC 61097-6:2005/AMD1:2011/AMD2:201 |