SeaScan Hardware Seascan 101 & 201 Systems The SeaScan 101 is primarily designed for use by inshore fishermen, allowing the classification of different seabed types. The unit can be used in any depth up to approximately 100 fathoms. The SeaScan 201 is ideal for use in deeper offshore fishing, as it utilizes the use of echo sounders with higher power ratings. SeaScan Ground Discrimination Unit        The SeaScan device is installed between your echo sounder and your PC. It feeds seabed parameters to MaxSea. The SeaScan unit analyzes the primary as well as the secondary echo data - which is normally discarded-- coming directly from your sounder. This analysis yields the information necessary to discern the makeup of the seabed. Our expert technicians will ensure that your SeaScan installation goes smoothly, and that your unit is running at top performance. Call for information on installation rates. FEATURES - automatic configuration of echosounder frequency and power - minimal installation effort and impact on existing equipment - operating depth from M to M depending on echosounder output - SeaScan interface to standard echosounders between the transmitter and transducer - SeaScan 101 for use with most commercial echosounders      kW, 28KHz to 100KHz - SeaScan 201 has extended range, frequency and power handling      kW, kHz to kHz OUTPUTS - interface to MaxSea - produces seabed roughness, hardness & depth data for every ping analyzed - RS232C serial port communications - NMEA-0183 output POWER - external DC supply, 9 to36V dc - maximum 5W power consumption ENVIRONMENTAL - operating temperature 0 to 40 degrees C - splashproof - EMC shielding - Built in self test routine for reliable operation - SeaScan manual includes equipment description, installation guidance, interface requirements and trouble shooting