Tideland  

SeaBeacon 2 System 6 RACON

The industry leader for reliability and accuracy

SeaBeacon® 2 System 6, a frequency agile radar beacon (RACON), provides dependable service to all marine radars including those with modern narrow band receivers. SeaBeacon® 2 System 6 is unequaled in frequency matching accuracy, consistency pulse-by-pulse response and advanced side-lobe suppression.

Excellent warning detection system for ports, harbours, bridges, oil rigs or wind farms.

  • Features
  • Specifications
  • Documents

Industry Leader in Testing and Certifications

Tideland Signal RACONs are the leading industry RACON with all hazardous certifications for:

  • GMU (General Marine Use)
  • NEC Class 1 Division 2
  • IECEx/ATEX Category 2 (Zone 1)
  • IEXEx/ATEX Category 3 (Zone 2)

Each RACON is available in X band, S band or both and is IP68 rated with testing to withstand 10m water depths for 100 hours.

Top of the Line Range and Performance

All RACONS come equipped with high-caliber receiver sensitivity(-50dBm) with higher gain antennas (6dBi) to provide superior range performance with solid state radars, and all Tideland Signal RACONS provide proportional scaling that will produce uniform radar trace on all range settings. User selected quiescent periods, trance length of 4 to 80 microseconds, active periods of 4 to 60 seconds and extended & standard response code can be programmed in the field providing remarkable performance and response.

Advanced Environmental Protection

Designed to withstand temperatures from -40° C to 70°C with pressurisation to protect against corrosive environments, temperature variations, pressure fluctuations, condensation, and submergence; the Tideland Signal RACON is the most durable and longest lasting RACON for your needs.


Benefits:

  • Can be seen by all ships – does not require AIS
  • Protects vessels from hazardous objects
  • Protects your AtoNs or structures from being struck by vessels
  • Adds increased safety measures to your Port, Harbour, Bridge, Oil Rig, or Wind Farm
  • Intelligent power management with low power consumption
Frequency of Operation

X-Band - 9.3 to 9.5GHz
S-Band - 2.9 to 3.1GHz

Frequency Matching Accuracy Long/Short Radar Pulses ± 1MHz
Output Power to Antenna 1.0W (30dBm)
Pulse-width Response Minimum - 50 nanoseconds
Maximum - 2000 nanoseconds
RACON Response Length 4 - 80 microseconds
RACON Response Display Scaling Pulse-width (±50 ns typical) - RACON Response (±5 μsec typical)
800 nanoseconds to 2000 nanoseconds - Selected value
450 nanoseconds to 800 nanoseconds - 75% of selected value
215 nanoseconds to 450 nanoseconds - 50% of selected value
50 nanoseconds to 215 nanoseconds - 25% of selected value
System Sensitivity X-Band - 50dBm S-Band - 50dBm
Response Rate - Maximum (either band) 10KHz
Response Delay - Maximum (100 metres) 667 nanoseconds
Response Recovery Time - Maximum 20 microseconds
Response Code AZ, 0-9, NW, NE, SW, SE
Radar Blanking External blanking control ports available
Built-in System Test Monitor Built-in - Audible Beeper
External A - Isolated Transistor Switch for Go/No Go
External B - RS-232C Communications Port for monitor, control and field programming features
Power Supply Input Voltage GMU - 9 - 36 nominal 12VDC
Ex - 18 - 32 nominal 24VDC
Lighting Protection - Surge Protection 1 millisecond at 3000 volts
Quiescent Power Consumption 0.24W
Nominal Power Consumption Light Traffic - 0.75W
Heavy Traffic - 1.0W
Quiescent Period Programmable 0 to 60 seconds
Extended Quiescent Programmable/Selectable
Active Period Programmable 4 to 60 seconds
Seasonal Inhibit Programmable/Selectable
Antenna Specifications X-Band Gain - 6dBi
Polarisation - Horizontal
Vertical Divergence - 22 degrees
Effective Radiated Power - 4.0W
Antenna Specifications S-Band Gain - 6dBi
Polarisation - Horizontal
Vertical Divergence - 22 degrees
Effective Radiated Power - 4.0W
Antenna Specifications S-Band Dual Polarisation Gain - 1dBi (Horizontal); 0dBi (Vertical)
Polarisation - Horizontal and Vertical
Vertical Divergence - 22 degrees
Effective Radiated Power - 1.0 to 1.3W
IP Rating IP68
Submersion Capability – Maximum Depth 10 metres (35ft)
Positive Pressurisation GMU version available with or without
Dimensions Diameter (including lift ring) - 353mm (13.9in)
Height - 807mm (31.8in)*
Weight (includes 4.5 metre external cable and all stainless steel mounting hardware) – GMU (includes 4.5 metre external cable and all stainless steel mounting hardware) – GMU 13.6kg (30lbs)*
Base Housing Aluminium
Operating Temperature GMU and ATEX Category 3 - -40° C to +70° C
IECEx/ATEX Category 2 - -40° C to +48° C
NEC/CSA Class 1, Division 2 - -40° C to +70° C