2-15
0.26° (600 kHz)
0.34° (600 kHz)
Transducer array depression angle
(4200-SP):
26° downward
Transducer array depression angle
(4200-MP):
26° downward
Maximum towing speed while
meeting NOAA and IHO-44S
specifications of 3 pings on a 1-
meter cubed target at 100 meters
4.8 knots
Maximum towing speed while
meeting NOAA and IHO-44S
specifications of 3 pings on a 1-
meter cubed target at 100 meters
HDM
4.8 knots
HSM
9.6 knots
Maximum safe towing speed:
Pitch and roll resolution:
Pitch and roll repeatability:
Options:
Magnetometer
Acoustic tracking system
Pressure sensor
Temperature sensor
Table 2-2: 4200 Series Tow Vehicle Specification
The electronics chassis (depicted in Figure 2 9) contains all of the tow vehicle circuit boards, along with
the optional pressure sensor. Wiring diagrams and block electronics diagrams are provided for the
100/400 kHz, 300/600 kHz, and 300/900 kHz configurations of the 4200 Series Tow Vehicle in F
IGURE 2-10
and F
IGURE 2-11 respectively.