Odom ECHOSCAN, Manual

Page: 5 / 44

04/26/02 5
Revision 1.11
INSTALLATION
In addition to the primary components of the Odom ECHOSCAN (the SPU,
LCDU, and the Transducer), a full complement multibeam system requires, a
heading sensor (compass), a positioning system (normally a GPS receiver), and
a ship’s motion sensor. For ease of inter cabling, Odom supplies a Junction Box
(See Figure 4) to route signals to various units and sensors. For Example: The
ODMS-05 motion sensor is setup to receive GPS and compass information to
assist and optimize operation while in turns. The Junction Box is designed to
handle this and other data interchanges.
System Components
A diagram of the complete system is shown in Figure 4. The dashed lines
represent optional equipment and connections. A technical manual for
each sensor and component system is supplied with the ECHOSCAN.
SPU
LCDU
Junction
Box
Power
Supply
110VAC
24 VDC
ECHOTRAC
(Single Beam)
*
**
*
**
Transducer
HPR
Side Scan
Processor
Data
Acquisition
COMAPSS
GPS
MB
**
**
*
COMPASS
GPS
ODMS-05
GPS
Compass
XYt
T
P
S
Projector
Beams 1-15
Beams 16-30
ODMS-05
ODMS-05
Com1
Figure 4
System Block Diagram