Introduction
Thank you for purchasing Futaba's SBS-01ML Telemetry adapter. This item combines with drone flight controller Pixhawk® and Futaba telemetry system to display each information of the flying drone to the transmitter. To maximize your enjoyment, and to ensure proper sensing, please read through this manual thoroughly. We also encourage you to retain the manual for future reference should the need arise.
Use: Telemetry Adapter for Drone Flight Controller Pixhawk®
Measurement Items:
- Battery voltage
- Battery current
- Altitude
- Ground speed
- Air speed
- Number of GPS receiving satellites
- HDOP
Specifications:
- Length: 180 mm
- Weight: 3.6 g
- Voltage: DC 3.7 ~ 7.4 V
Corresponding Product
T16IZ SUPER
SBS-01ML
Connection Cable for Pixhawk® 1
Description: A cable connecting the SBS-01ML to the Pixhawk® 1's telemetry port. It features a brown wire on the Pixhawk® side.
Connection Cable for Pixhawk® 2 ~
Description: A cable connecting the SBS-01ML to the Pixhawk® 2 or later models' telemetry port. It features a brown wire on the Pixhawk® side. Connect the side with a step to the SBS-01ML.
Certification Marks: Includes R200, CE, UKCA, and other certification symbols.
Telemetry Log
A log file for each sensor, as well as data acquired by the SBS-01ML, can be created when the transmitter has a telemetry function. The log file can be converted to a CSV file by using the "Telemetry log converter". The "Telemetry log converter" must be downloaded from the web. Check the Futaba website.
Slot Number Setup
Please note that the proper default slot for this accessory is number 16. This sensor uses 16 slots. Being made to a start slot are 8 and 16. Information on how to change the slot assignment is included in the transmitter's manual.
LED Indication
| LED | Status |
|---|---|
| Green blink | Waiting for flight controller response |
| Green | Normal operation |
| Red | No signal reception |
| Green/Red Alternate blink | When setting up the slot |
| Red | Unrecoverable error |
Connection Diagram
The diagram illustrates the connection between the Pixhawk, the SBS-01ML, and the S.BUS2 Receiver. The Pixhawk connects via its S.BUS Port to the TELEM Port of the SBS-01ML using a control line. The SBS-01ML's Telemetry line then connects to the S.BUS2 Port of the S.BUS2 Receiver. An S.BUS Port is also shown on the receiver.
Note: Alarm setting for each display item is possible. Refer to the T16IZ SUPER WEB manual.
How to Use
- Connect the SBS-01ML to the receiver's S.BUS2 port.
- Connect the Connection cable to the SBS-01ML connector and connect it to the flight controller's telemetry port (TELEM1 or TELEM2).
Notes:
- Before connecting, make sure that the telemetry terminal communication speed of the flight controller is set to 57600 bps. (Default is 57600 bps.)
- Pixhawk® 1 and Pixhawk® 2 and later have different connectors, so select a connection cable that matches the connector.
- The data in the table on the right is obtained and displayed using the MAVLink protocol from the flight controller. Devices that do not use these data are not supported.
- Operation with all Pixhawk® flight controllers is not guaranteed.
- SBS-01ML supports software updates. Download the latest software manual from the Futaba website.
Data Table
The following table lists the data items obtained and displayed using the MAVLink protocol from the flight controller.
| Item | Message | MAVLink Field | Description |
|---|---|---|---|
| Number of GPS1 | GPS RAW INT | satellites_visible | |
| GPS1 HDOP | GPS RAW INT | eph | |
| Number of GPS2 | GPS2 RAW | satellites_visible | |
| GPS2 HDOP | GPS2 RAW | eph | |
| Altitude | GLOBAL POSITION_INT | relative_alt | |
| Ground speed | VFR_HUD | groundspeed | |
| Air speed | VFR_HUD | airspeed | |
| Voltage 1 | BATTERY_STATUS | voltages[0] (id = 0) | |
| Current 1 | BATTERY_STATUS | current_battery (id = 0) | |
| Voltage 2 | BATTERY_STATUS | voltages[0] (id = 1) | |
| Current 2 | BATTERY_STATUS | current_battery (id = 1) |
WARNING
Failure to follow these safety precautions may result in severe injury to yourself and others.
- To utilize the SBS-01ML, connect it to the S.BUS2 port of Futaba telemetry-enabled receivers. The SBS-01ML will not function properly if connected to an S.BUS port or other channel ports.
- Ensure that the unit is connected properly to the receiver. Failure to do so could result in damage to the sensor.
- Ensure that the unit is mounted in an area that will eliminate exposure to fuel, water, and vibration.
- As with any electronic components, proper precautions are urged to prolong the life and increase the performance of the SBS-01ML.
- To ensure that the SBS-01ML is functioning as desired, please test accordingly. Do not fly until inspection is complete.
- Allow a slight amount of slack in the SBS-01ML cables and fasten them at a suitable location to prevent any damage from vibration during flight.
- Do not use the SBS-01ML for purposes other than those described in this manual.
