Anthea
Electromagnetic Speed Log simple or dual axis
The Anthea E/M Speed Log is composed of one IP65 metal case, one 48mm sensor that can be dismantled when ship is afloat including a 16m cable and one weldable or screw-on-type hullfitting with valve.

SPECIFICATIONS

• Dimensions : 244 x 164 x 95 mm,
• Weight: 3 kg,
• Power supply : 24 Vdc or 220 Vac 50 or 60 Hz,
• Outputs :
  
  • 1 x 1/200 mile (relay outputs 24 V 250mA),
  • 1 x 1/10 mile (open collector),
  • 2 alarm outputs (relay outputs 50 V-2A),
  • 1 analog output (0-500 ?A),
  • 1 RS232 output- NMEA0183 format
• Scale : double scale : -2/+25 and -5/+50 knots,
• Distance : 0-99999,9 nautic miles.
• Speed accuracy : 0,5 % of full scale
• Distance accuracy : > 0,1 mile/hour.
• Damping : 4s, 16s or 32s.

MAIN FEATURES
•LCD Screen for :
•Speed on circular bargraph,
•Digital speed display,
•Covered distance, incl. reset,
•Scale, test, alarm.
•Electromechanical mile-adding counter, no reset.
•LCD screen – 2 lines x 16 digits :
•2 alarms sets
•error messages
•Alarm LED display,
•Brightness control,
•Automatic gain control,
•Damping control via strap,
•3 points linearization,
•Permanent self-test.

CE Type approved to EMC European Directive IEC 945 + IEC 1023