Seafloor EchoBoat-240 User manual

Seafloor
TM
EchoBoat-240
TM
Uncrewed Survey Vessel
User Manual
Page 1
Seafloor Systems, Inc. | [email protected] | [phone]

Table of Contents:
3.........................................................Introduction
4.........................................................Safety and Specifications
5.........................................................Maintenance
7.........................................................Battery Safety
10...........................................................Battery Specifications
12.......................................................... Battery Charging
14.......................................................Prelaunch Information
15.......................................................EchoBoat-240 Setup/Operations
17.......................................................Remote Overview
19.......................................................USB Voltmeter
21.......................................................Mission Planner
26......................................................HYPACK
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30......................................................SmartCast
37 ......................................................Remote Pairing
40......................................................Remote Calibration
41.......................................................AutoNav Calibration
44......................................................ESC Calibration
45......................................................Warranty Information
46......................................................Change of Record

TM
EchoBoat-240
TM
Uncrewed Survey Vessel
Thank you for your recent purchase of the Seafloor EchoBoat-240 Uncrewed Survey Vessel or
“USV”. EchoBoat-240™ allows users to integrate robust equipment payloads and obtain
professional-grade survey results remotely. Itisideal for launching from a trailer or cart in areas
where a manned boat isnot feasible. Live props reduce weed entanglement, and the SVP is
encapsulated in the bow. The wave-piercing hull was designed to efficiently collect data and save
time in the field. Itcan also be lowered via davit from a survey boat to be used as a force
multiplier, working alongside the main vessel.
The EchoBoat-240’s multi-payload ability makes owning and operating this remote control survey
vessel convenient to all in the Hydrographic Community.
Parts List
Number
Description
QTY
1
EchoBoat-240
1
2
Fast Charger
1
3
Shore Side Antenna
1
4
Shore Side POE w/10’ ethernet cable
1
5
Transmitter w/USB cable charger
1
6
Long Range Module w/Battery and Charger
1
Tools List
1Hatch Wrench
1
Seafloor Systems, Inc. | [email protected] | [phone]
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EchoBoat-240 Safety and Cautions
Always practice caution when working with electricity in water by avoiding exposed wires and
electrical circuits. Keep body parts away from the props to avoid injury.
When shutting down, always power down the boat using the main power switch
before shutting
down the remote control. Again, it is recommended to shut down the remote control
last when
powering down to reduce potential loss of control.
Do not operate the thrusters for an extended period outside of the water. The motors are cooled
by the water.
The thrusters can handle saltwater and sandy environments, however, to avoid damage, refrain
from sucking debris into the thruster by avoiding plants, weeds, and other aquatic debris.
When powering on the EchoBoat-240, always turn on the remote control unit before powering
on the boat. Failure to do so could cause the receiver on the boat to not detect a controller
signal, and unexpectedly enter a fail-safe mode.
Improperly installed instruments can cause water ingress. Never try to operate the EchoBoat-
240 without properly installed instruments verified by Seafloor Systems.
EchoBoat-240 Specifications
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•Vessel weight 350lbs
•Survey speed 1m/s (1.94knots)
• Max speed 2.06m/s (4knots)
Survey speed endurance is 10hrs with T50 at full
power
6hrs at max speed with T50 at full power
•Cargo capacity 150lbs
•Impact resistant HDPE
•Length 8 ft. (2.4m)
•Width 3ft (.91m)

IMPORTANT EchoBoat-240 Limitations
To limit potential damage to the EchoBoat-240,Seafloor Systems doesn't
recommend using the USV in the following conditions.
• Above Sea State 3
• Operational Air Temperature Range: 14 – 113F (-10 – 45C) Batteries
• Operational Water Temp Range: 28.4 – 96.8F (-2 – 36C) T50Transducers
• Range: 2km Line of Sight Maximum (Greater than 2km without advanced Comms kit)
• Survey Duration: See Battery Chart
• Lithium Batteries: Minimum voltage is 21V– DO NOT DISCHARGE BELOW 21V.
Battery shuts down at 21V.
• Towing: Advised to avoid towing for safety. If towed, keep speed below 5 knots and
mount tow rope high on towing vessel.
• Charging: On land only. No protections for on water charging.
• Weather Conditions: Do not use USV in adverse weather. Thunderstorms, lightning
hurricanes, monsoons, extreme heat, strong current, strong winds, heavyrain, etc.
Seafloor Systems, Inc. | [email protected] | [phone] Page 5
IMPORTANT EchoBoat-240 Maintenance
• Monthly:
o Lube deck hatch seals with O-Ring grease
o Trailer:
 Tire pressure
 Check bolts are tight
 Check bearings are greased
• Add grease as needed
• Yearly:
 Change water filter
IMPORTANT EchoBoat-240 Storage
• Store indoors with all hatches open to air out
• Battery storage charge range 22.6-24.2V
• EchoBoat Payload is dry