Ultrasonic Underwater Communication Transducer

Introduction:

Ultrasonic underwater communication transducer is a kind of equipment which converts electrical signal into acoustic signal and transmits data underwater. It converts electrical signals into mechanical vibrations through the piezoelectric effect, and then generates ultrasonic waves propagating underwater to achieve long-distance communication.

Parameter:

Distance:                                      100m or Custom.
Frequency:                                    40KHZ.
Communication Rate:                 96bps.
Transmitter Data:                         1 to 12 characters.
Bit Error Rate:                                ≤8% ( Related to the test environment).

Communication Mode:                RS485, modbus protocol.

Withstand Voltage:                      100m depth.

Operating Environment:               Water depth greater than 2 meters, away from the

                                                          motor and frequency conversion equipment.

Power Supply:                               12V±10%, Receiving power 0.9W/ transmitting power 5W.

Protection Grade:                          IP68

Working Temperature:                  0℃～+60℃

Joint Thread Size:                         M33*1.5

Storage Requirements:                 Storage ambient temperature: -20～+60℃;Storage environment pressure:Normal pressures

                                                          Storage environment humidity: ≤90%RH(non-condensing); 

                                                          Other Requirements: No corrosive liquids, gases or vapors in the environment, no vibration

Wiring Definition:                           Red: 12V + ; Green: 12;   White: 485A; Yellow: 485B

Application:

Underwater Exploration : Used for Marine geological survey, underwater archaeology, etc.

Biomedical Detection : Transmitting signals in biomedical research.

Ocean Engineering: Protect fish schools during the laying of submarine pipelines and construction of underwater buildings, etc., to ensure that construction activities do not affect Marine ecology.

Fishery Management : To help the sustainable management of fishery resources, prevent overfishing, and maintain Marine ecological balance.

Underwater Facility Protection : Prevent fish from gnawing on or entangling underwater cables, pipelines and other facilities, to ensure their safety and long-term operation.

Product Size:

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