Airmar EchoRange SS510 X-Series Integration Guide
The Airmar EchoRange SS510 Smart Sensor provides precision distance-to-bottom measurements for bridge scour monitoring, sediment transfer studies and buoy-based water level detection. The EchoRange is compatible with NexSens X-Series data loggers via RS-485 sensor interface with NMEA0183 communication protocol.
Sensor Setup
Before the sensor can be deployed, the proper NMEA0183 messages must be enabled. Follow the manufacturer’s guidelines to complete setup.
Connecting with X-Series Loggers
Next, the EchoRange will need to be connected to the X-Series logger through CONNECT software. If you have not yet done so, set up the project in WQData LIVE.
- Connect the sensor using the supplied cable to one of the open sensor ports on the logger and note the port number.
- Plug the X3 into the USB port of the computer and power it on with the AC power cable.
- Open CONNECT and select the SENSOR tab.

- Click Add and select Airmar from the Manufacturer drop-down. Then select the appropriate model.
- Choose either Continuous or Switch in the Power drop-down.
- Select Save Sensor Profile.
- Complete the setup for all other sensors, and then click Save.
- Name the Sensor Profile List and select Ok.

- Complete system setup by clicking Deploy.

- Confirm that data is being transferred to WQData LIVE at the next interval (default is 10 minutes).
Mounting
Deployment setups will vary based on the platform, application, and site location. For general buoy mounting instructions and shore-side mounting options, see below.
Buoy-Based Deployments
First, follow the appropriate User Guide in the Knowledge Base for buoy assembly. Then, use the NexSens Airmar SS510 Sonar Sensor Mount to attach the sensor to the buoy cage by following the steps below.
- Choose a location near the bottom of the cage to mount the Airmar SS510 sensor.
- Place the U-bolts onto an arm of the instrument cage and run them through the slots on the cage mount bracket.

- Place the SS510 into the sensor mount bracket and tighten using the provided hardware.

- Attach the sensor assembly to the mounting bracket.
Near-Shore Deployments
The EchoRange can be used on shore-side structures. The sonar transceiver emits a 9-degree cone-shaped signal and will require an extended mounting bracket to avoid signal interference with piers and pilings.



