DOCS-010 Manual, SeaBotix Inc. Users, 200 Series – 18 Mar 09 - Rev B - Page 50 of 52
SPS3000
3000 Watt Surface Power Supply
. Converts supply AC power to
DC at ~360 VDC for transfer to the LBV via the tether used on all 6
thruster LBV‟s
TJG
Three Jaw Grabber
TMS
Tether Management System
uLARS
Un-Manned Launch and Recovery System
. A remotely
controllable launch and recovery system consisting of a tether reel
system, surface power supply, a power sheave, and control circuits
for remote launch and recovery of the LBV system.
UMB
Tether
(Note): Historically the term umbilical was used, hence the
UMB in the reference to the part numbers. Going forward umbilical
is now r
eferred to as “tether”. Example: In deep water applications
where the LBV is flown from another larger ROV or TMS (Tether
Management System), an umbilical is the line that leads from the
topside handling system to the larger ROV or TMS.
URS
Tether Reel System
Vert
Vertical
VGA
Video Graphics Array
VOB
Video Overlay Board.
Creates the characters for displaying the
video overlay information from the LBV onto the monitor.
VPS
Vehicle Power Supply.
Converts the ~360 VDC tether supply
voltage to the 28 VDC required for LBV operation.
