User’s Manual INNOMAR Parametric Sub-Bottom Profilers / SESWIN 165
Innomar Technologie GmbH (2023-01) 165
A.1 Innomar smart SBP
Main Technical Specifications
Primary High Frequencies (PHF) c. 100 kHz (band 90 – 110 kHz)
Primary Source Level / Acoustic Power > 235 dB//µPa re 1m / c. 2 kW
Secondary Low Frequency (SLF) 10 kHz (centre frequency, band with user selectable)
SLF Total Frequency Band 5 – 15 kHz
SLF Source Level c. 200 dB//µPa re 1m
SLF Pulse Type Ricker, CW
SLF Pulse Width 0.07 – 0.5 ms (CW, user selectable)
Beam Width (-3dB) about ±2.5° for all frequencies (footprint c. 9% of water depth)
Heave / Roll / Pitch compensation Heave only; depending on external sensor data
Water Depth Range 0.5 – 100 m below transducer
Sediment Penetration soft clay: 20 m, sand: 2 m;
depending on noise, pulse settings and geological conditions
Sample Resolution / Range Resolution c. 1 cm / up to 8 cm (depending on pulse settings)
Pulse Rate up to 40 pings/s
Data Acquisition and Recording digital 16 bit / 70 kHz; full waveform (“RAW” file format)
External Sensor Interfaces HRP (motion), GNSS position, depth (all RS232 / UDP), trigger
Bottom Detection internal (HF and LF data) or external depth
Depth Accuracy (2.5 cm @ 100 kHz / 5 cm @ 10 kHz) + 0.1% of water depth
Remote Control / Survey Integration KVM / basic functions via COM or Ethernet (UDP), NMEA
Transceiver Dimensions / Weight 47 cm × 38 cm × 17 cm / weight 9 kg
Transducer Dimensions / Weight 27 cm × 21 cm × 6 cm / weight in air 10 kg (incl. 15 m cable)
Power Supply / Power Consumption 10 – 30 V DC / <100 W; recommended 24 V DC
(optional ext. AC power supply 100 – 260 V AC / 50 – 60 Hz)
Environmental Conditions Storage: -10…+60°C / splash water proof IP67
Operation: 0…+40°C / splash water proof IP67
transducer depth rating: surface (10 m)
Control & Data Acquisition PC External PC / Laptop / Tablet (MS Windows
®
10 OS)
Recommended Specs: proc. I5, 8 GB RAM, 1 TB SSD,
Geforce GT710 1 GB graphics card, 1 Gbit Ethernet,
connections to auxiliary sensors as required
First / Latest Product Generation 2017 / 2022
Technical specs are subject to change without prior notice, see www.innomar.com/products for latest infos.
!
If the system is DC powered from a mains power supply unit (PSU) and not from battery,
make sure the PSU can handle the power-on inrush current (e.g. a 24V / 5A PSU is fine).
System Components / Wiring Schematic
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