FURUNO BR-500

Receiving Frequency        :518 kHz and 490 kHz or 4209.5 kHz, receive both frequencies simultaneously

Mode of Reception            :F1B

The FE800 is a result of Furuno’s many decades of experience developing echo sounders, sonars, and underwater application equipment and systems. This echo sounder is a breakthrough over the conventional paper sounders; there are no consumable items. The purpose of the echo sounder is to provide safe navigation by detecting the clearance below the ship (particularly in shallow waters) as required on the SOLAS Convention ships by the new IMO standards. The basic system consists of a display unit and distribution box. The 8.4″ high-brightness color LCD display offers an easy-to-read depth sounding in various modes, permitting optimum representation with respect to the environment.

Specifications

GENERAL

Display 4.3-inch color LCD, 95.04 (W) x 87.12 mm (H)
480 x 272 dots (WQVGA)

Heading Accuracy 0.4

Heading Resolution 0.1°,0.01°,0.001° (select from menu)

Follow-up 45°/s

Settling time 90 s approx. (typical)

Position Accuracy GPS 5m approx. (2drms, HDOP<4)
DGPS 4m approx. (2drms, HDOP<4)
WAAS 4m approx. (2drms, HDOP<4)
MSAS 7m approx. (2drms, HDOP<4)

Interface Number of ports (junction box)
IEC61162-2: 1 port (IN: 1,OUT: 1)
IEC61162-1: 8 ports (IN: 4,OUT: 8)
External beacon input (DATA5 port): RTCM SC-104 V2.3 (RS-485), ITU-R M823
NMEA2000: 1 port
AD-10: 4 ports, for heading output
RS-485 : 1 port, for display unit connection
LAN (IEC61162-450) :2 ports Ethernet 100Base-TX, RJ45 connecter

Temperature Antenna Unit : -25°C to +55°C (storage: -25°C to +70°C)
Display Unit/ Junction Box : -15°C +55°C

Waterproofing Antenna Unit : IP56
Display Unit : IP22 (IP35 : option)
Processor Unit : IP20 (IP22 : bulkhead mount)

Power Supply 12-24 VDC: 2.1-1.1 A (included Antenna Unit and Display Unit)

Weight Display Unit : 0.7 kg
Junction Box : 2.9 kg
Antenna Unit (SC-703) : 2.8 kg