Category : Electro Magnetic
4020Mk2
Features:
- Full compatibility with most Walker flush fitting, fixed or retractable speed log sensors and hull fittings.
- Digital Speed and Distance Run displays by red LED dimmable indicators.
- Multipoint speed calibration as speeds from up to 60 knots.
- Removable keypad “calibrator”.
- Built-in Speed Simulator.
- NMEA 0183/RS422 and 200 ppnm outputs to other ship systems.
- Repeater indicators to DIN144 standard (optional).
- Simple to install, operate and service.
- EM Speed Log technology drawn from over 30 years’ experience.
Walker 4020 Mk2 is a compact EM Speed Log for smaller vessels MED Type Approved system in a minimal package reducing the size and number of sub-units required. This results in a smaller, lighter system which is simpler to install.
The 4020 combines the electronics unit with the speed and distance indicator in one master unit which may be console or bracket mounted.
High reliability sensors, flush fitting, fixed and retractable types housed in hull fittings suitable for various hull materials, such as aluminium alloy, steel, GRP and wood.
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Overview
Standard Configurations:
4020MKIIF – SCH826 EM Speed Log with Fixed Transducer Comprising:- P282 Electronic processor unit
- P57 Fixed transducer for steel hull (transducers and Hull pads available to suit other hull materials please confirm when ordering)
- 01-030-57 Hull pad for steel hulled vessel
- P282 Electronic processor unit
- P99 Transducer retractable for steel hull (transducers and Hull pads available to suit other hull materials please confirm when ordering)
- P98 Sea valve for steel hull
- P1010 Power Supply Unit 220-100vac to 24vdc
- P1251 Universal Data Display Unit (UDDU)
- P1275 Control for remote diming for P1248
- 01-001-248 Bulkhead Mount for DIN144 x 144 Indicators
- P1440 Desk Top Mount Bracket for Indicators
- P201 Transducer retractable c/w 50mtr cable wood GRP hull
- P207 Transducer Fixed wood /GRP hull c/w 50mtrs cable
- P208 Transducer fixed alloy hull c/w 50mtrs cable
- P106 Sea valve wood/GRP Hull tested to GL requirements
- 01-062-57 Hull pad for GRP/Wood
- 13-092 Hull pad for Alloy Hull
Specification
Main features
Image
Download