852 Echo Sounder 6000 m
ULTRA-MINIATURE 6000 m ECHO SOUNDER
The Model 852 Digital Echo Sounder was designed for use with the smallest of ROV’s. For maximum flexibility, the unit requires approximately 9 – 50 VDC. Serial communication is utilized, RS-485 or RS-232 at 115.2 kbps. The maximum operating range is 50 meters.
Underwater Hardware Specifications
Frequency
675 kHz or Optional 330 kHz
Transducer Beam Width
9° x 9° (20° conical for 330 kHz)
Range Resolution
20 mm
Min. Detectable Range
500 mm
Max. Operating Depth
6000 m
Max. Cable Length
1000 m on typical twisted shielded pair
Interface
RS-485 @ 115.2 kbps (RS-232 optional)
Connector
Subconn MCBH4M-Ti
External Trigger option comes with MKS(W)-307-BCR connector
Power Supply
9 – 50 VDC at less than 1.5 Watts
Dimensions
See drawing
Weight in Air
0.53 kg (1.2 lbs)
Weight in Water
~0.34 kg (~0.75 lbs)
Materials
6AL4V Titanium, PVC, Epoxy
Finish
Natural
Software Specifications
Win852.exe
v2.10
Windows™ Operating System
Windows™ XP, Vista, 7, 8, 10
Modes
Echosounder
Range Scales
5 m, 10 m, 20 m, 30 m, 40 m, 50 m
External Input
Depth, Heading, Turns
File Format
(filename).852
Recommended Minimum Computer Requirements
100 MHz Pentium
16 MB RAM
1 GB Hard Disk
800 x 600 x 256 colour graphics
Ordering Information
6000 m Unit
852-000-142
330 kHz
Option -001
RS-232
Option -006
External Trigger
Option -023
