Model: Ultrasonic Underwater Communication Sensor
💬 Online 9:00-18:00 (Mon-Fri) · 📋 Reply within 24h
| Product Parameters | |
|---|---|
| Communication Distance | 100m |
| Communication Rate | 96bps (Maximum) |
| Response Time | 3s |
| Communication Method | Half-duplex, RS-485 (Modbus RTU Protocol) |
| Transmitted Content | Hexadecimal values corresponding to 1-12 ASCII characters |
| Bit Error Rate | ≤8% (depending on operating environment and sensor angle) |
| Power Supply and Power Consumption | 12VDC±10% (powered by battery or DC linear power supply); power consumption is 1W in receiving mode and 3.5W in transmitting mode |
| Beam Angle | 180° |
| Operating Environment | Water depth greater than 2 m; keep away from motors and variable-frequency equipment |
| Protection Rating | IP68 (withstands water depth up to 100 m) |
| Operating Temperature | 0～+60°C |
| Storage Requirements | -20～+60°C, environment free of corrosive liquids and gases |
| Weight | 1500g±30g (including 10m cable weight) |
| Wiring Definition for Standard Sensors | Red — 12V positive; Black — 12V negative; Blue — 485A; Yellow — 485B |
| Wiring Color Description for Acoustic Release | Red — 12V positive; Black — 12V negative; Blue — 485A; Yellow — 485B; Green and White — relay contacts (contact rating: 1.5A/30VDC) |
Send us your working conditions — engineers reply with selection advice and pricing within 24 hours.
Online 9:00-18:00 (Mon-Fri)
