Skipper DL2 Dual Axis Doppler Speed Log
The SKIPPER DL2 is a Dual Axis Doppler Speed Log, working on the doppler principle, providing longitudinal and transversal ship’s speed (STW and SOG) and distance relative to sea water. The SKIPPER DL2 gives accurate navigation parameters, measured as they happen, and presented in a logical, user friendly way.
Key Features
- IMO Wheelmarked with MED-B
- Water speed log in dual axis (STW)
- Ground speed in dual axis (SOG)
- Docking functionality as standard (Three axis in STW and SOG)
- Sea Temperature readout from sensor
- Touch Display
- RMRS and CCS available on request
- LAN and NMEA0183 output
- User friendly programmable displays and integrated menus
- Fully automatic settings
- Resultant Sea Current in Speed and Direction
- Number of Axis: 2 and 3
- Speed range longitudinal: +/- 50 knots
- Speed range transversal: +/-50 knots
- Water track (from): 2 meter
- Temperature accuracy error: <1°C
One full system consist of:
Sensor options:
- DL2SG-SA for 100 mm Sea Valve
- DL2ST-SA for Steel Tank
- DL2STA-SA for Aluminium Tank
- DL2SDR-SA for Atlas Dolog 2x retrofit
- DL2SE-SA for ETNSLB retrofit
- DL2SW-SA for Sperry SRD 421/500 retrofit
- DL2STR-SA for Steel tank retrofit with diver
Electronic Unit options:
- JB70D2-SA Standard
- JB70D2-SA-OPT For extra options
- Extra options software:
- JB70D2-OPT-1PC - 1% accuracy
- JB70D2-OPT-SYNC - Sync features
Bottom housings:
- SB-100-SB Sea Valve for single bottom
- DB-100-SB Sea Valve for double bottom
- ETNSTCL Steel Tank
- ETNALC Aluminium Tank
Specifications
- Power Supply: AC:115-230 V 50/60 Hz, DC: 24 V
- Power Consumption: Max 30 W for complete speed log
- Display: 9" touch
- Mounting dimensions display: 190x119x114 mm. Bracket or panel mounting
- Accuracy (Better than): 0.2 knots or 2% whichever is greater
- Accuracy: 1% available as an option
- Weight: 1.4 kgs for display, 1.5 kgs for electronic unit, 10 kgs for sensor and 40 m cable
- Standard cable length: None (max 100 m) for display, 40 m for sensor
- Mounting options: Steel Tank, Aluminium tank, 100 mm Sea Valve for single bottom, 100 mm Sea Valve for double bottom, DL850 540 kHz retrofit in ETNSLB, Atlas Dolog 2x retrofit, Sperry SRD 421/500 retrofit
- Speed alarms: High and low speed limits, Power failure, Sensor failure
- Outputs: 2xLAN (IEC61162-450), 4xNMEA0183 (IEC61162-1), 2xAuxiliary (pulse, limit etc), 1xRelay (Alarm etc.)
- Inputs: 2xLAN (IEC61162-450), 2xNMEA0183 (IEC61162-1), 1xAuxiliary (alarm, sync etc.)
- NMEA Outputs: Speed: VBW and VHW, Distance: VLW, Others: MTW (Temperature)
- Classification: IMO Wheelmarked, CCS on request, RMRS on request, MED-B, IEC61023, IEC60945, IEC61162-1/2/450, IEC62288 and ready for IEC61924
