320B Blackbox Echosounder
Specifications
Operational Parameters
Main Ranges
| Meters, Feet or Fathoms |
|---|
| 10 |
| 20 |
| 50 |
| 100 |
| 200 |
| 500 |
| 1000 |
| 2000 |
| 5000 |
Phased Ranges:
Multiple 50% overlapped phases of each range,
(20% overlap optional), manual or automatic selection.
Output Power:
4 to 8 selectable ranges, up to 2 kW on a
single frequency or 1 kW per channel on dual frequency.
Sound Velocity:
1300 - 1700 m/s Resolution 1 m/s,
4265 - 5577 ft/s Resolution 1 ft/s,
710 - 929 fm/s Resolution 1 fm/s
Depth Resolution:
1 cm (0-99.99),
1 dm (100-999.9),
1 m (>1000 )
1/100 ft (0-99.99),
1/10 (100-999.9) ft,
1ft (>1000)
1/100 fm (0-99.99),
1/10 fm (100-999.9 fm),
1 fm (>1,000 fm)
Pulse Length:
Automatically selected, with operator override.
Gain Controls:
AGC, TVG and manual receive gain for each frequency.
Draft:
0 - 100 m Resolution 1 cm.
0 - 328.08 ft Resolution 0.01 ft
0 - 54.68 fm Resolution 0.01 fm
TX Blanking:
Manually Controlled
0 - 300 m. Resolution: 0.1 m,
0 - 984.3 ft. Resolution: 0.1ft,
0 - 164.0 fm Resolution 0.1 fm
Interfaces / Connections
Frequencies:
3.5 KHz to 210 KHz
Standard frequencies Include:
3.5, 12, 24, 28, 30, 33, 50, 200, 210
Clock:
Internal battery backed time and date clock.
Heave:
TSS and Seatex compatible.
Position:
Compatible with all popular GPS receivers.
Serial Ports:
Four RS 232 ports, 300-38,400 baud
3 Input Only, 1 Input/Output
(Please see diagrams)
optional RS 422.
SCSI Port:
Standard 50 Pin Micro D (see diagram)
Physical Specifications
Input Voltage Range:
12 to 36 VDC
85 - 240 VAC internal adapter available.
Dimensions:
W 10.5" x H 3.0" x D 14.6"
W 267mm x H 75mm x D 371mm
Weight:
7 KG
15.5 LB
Units:
Meters, Feet, or Fathoms.
Shipping Container:
Custom Hardigg Case.