Blind Anthea
Electromagnetic Speed Log simple or dual axis
The Blind 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 valveSPECIFICATIONS

SPECIFICATIONS

• Dimensions : 244 x 164 x 95 mm,
• Weight: 3 kg,
• Power supply : 24 Vdc or 220 Vac – 50 or 60 Hz,
• Outputs :
  
  • 2 x 1/200 mile (relay outputs 24 V – 250 mA),
  • 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
Simple configuration via a software “BLASS”:

• Calibration,
• Correction of 3-points-linearization,
• Display of error messages,
• Alarm threshold adjustment,
• Memorization of vessel settings.
• Automatic gain control.
• Damping control, via strap.
• 3-points-linearization.
• Permanent self-test.

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