It is employed where the highest measurement accuracy is required. WT9011DCL-BT5.0 offers several advantages over competing sensor: • Heated for best data availability: new WITMOTION patented zero-bias automatic detection calibration algorithm outperforms traditional accelerometer sensor •...
Bluetooth sensor’s baud rate is fixed. LED Status Status Remark Keeping on Charging (powered by offered Type-C wire) Flashing once every Standby Green one second Flashing once every Pairing succeeds two seconds WT9011DCL BT5.0 | manual v23-0213 | www.wit-motion.com - 6 -...
In order to improve the user experience and our customer service, we develop a new version PC software. Below is the new software and universal instruction download link. https://drive.google.com/drive/folders/1dnwmnH7mi4zBpNqDywLz rzsV7BfeKaD9?usp=share_link WT9011DCL BT5.0 | manual v23-0213 | www.wit-motion.com - 7 -...
Type-C data cable) Step 2. Install the driver- CH340 Download Link *How to Install and update the CH340 driver Click the "Uninstall" button first. Then click on the "Install" button. WT9011DCL BT5.0 | manual v23-0213 | www.wit-motion.com - 8 -...
Page 9
2)After opening the device manager, you will need to open the Ports (COM & LPT) tree. The CH340 should show up as USB-SERIAL CH340 (COM##). Depending on your computer, the COM port may show up as a different number. WT9011DCL BT5.0 | manual v23-0213 | www.wit-motion.com - 9 -...
Page 10
Step 3. Open the software(Minimu.exe) WT9011DCL BT5.0 | manual v23-0213 | www.wit-motion.com - 10 -...
Page 11
Data will appear after auto-search finishes Notice: If not successful, please operate manually Choose the com port and baud rate 115200, data will be shown on the software. WT9011DCL BT5.0 | manual v23-0213 | www.wit-motion.com - 11 -...
Step 1. Insert adapter into the USB port in the beginning For the first time connection, normally speaking, there will be a pop-up window which indicates the device setting up.(system hint) WT9011DCL BT5.0 | manual v23-0213 | www.wit-motion.com - 12 -...
Page 13
Or confirm if there is a port generated in the device manager. (Bluetooth visual port. ) Step 2. Turn on the sensor after blue light of adapter flashes P.S The sensor’s LED light will flash quickly. (once per second ) WT9011DCL BT5.0 | manual v23-0213 | www.wit-motion.com - 13 -...
Page 14
Step 5. Data will appear once the auto-search finished LED status: The LED light of sensor will flash slowly. (once every two seconds.) The adapter’s LED light will remain still. WT9011DCL BT5.0 | manual v23-0213 | www.wit-motion.com - 14 -...
After calibration, the measurement will be accurate. Methods: Step 1. Keep the module horizontally stationary Step 2. Click the acceleration in the “Configuration” and wait for 5 seconds Step 3. Calibration done if OK shows WT9011DCL BT5.0 | manual v23-0213 | www.wit-motion.com - 15 -...
Page 16
Step 4. Check the result--confirm if there is 1g on Z-axis acceleration WT9011DCL BT5.0 | manual v23-0213 | www.wit-motion.com - 16 -...
2. The value of H in magnetic field must be lower than 350. Methods: Step 1. Open the Configuration menu. Step 2. Click the “magnetic field” and slowly rotate the sensor 360° around X, Y, Z, 3-axis accordingly. WT9011DCL BT5.0 | manual v23-0213 | www.wit-motion.com - 17 -...
Page 19
Step 4. Place the sensor horizontally stationary and make the Y axis point to the north. Step 5. Check the data of Z axis angle, it’s ok if the value is about 0° . WT9011DCL BT5.0 | manual v23-0213 | www.wit-motion.com - 19 -...
Z-axis Angle” in the “Configuration”, you will see the angle of the Z axis backs to 0 degree in the “Data”. 3.2.5 Reset Height to 0 Only available for the module built-in barometer like WT901B, HWT901B, WTGAHRS1, WTGAHRS2. WT9011DCL BT5.0 | manual v23-0213 | www.wit-motion.com - 20 -...
TXT file. The saved file is in the directory of the upper computer program Data.tsv: the beginning of the file has the value corresponding to the data. WT9011DCL BT5.0 | manual v23-0213 | www.wit-motion.com - 21 -...
Page 22
It is highly recommended that data can be pasted to a Excel file. In this way, all data will be shown in order. WT9011DCL BT5.0 | manual v23-0213 | www.wit-motion.com - 22 -...
Step 1: Disconnect the sensor Step 2: Click “Record” Button and then click “Play file playback” Step 3: Choose the original path of software installation and load the Bin file WT9011DCL BT5.0 | manual v23-0213 | www.wit-motion.com - 24 -...
Page 25
Step 4: Click “Run” and the Binary file will be playback When playback, the rate can be editable. WT9011DCL BT5.0 | manual v23-0213 | www.wit-motion.com - 25 -...
Step 1: Rotate the module 90 degrees around the X-axis Step 2: Place the sensor 90 degrees vertically Step 3: Click “Vertical” as install directions on the “Configuration” menu WT9011DCL BT5.0 | manual v23-0213 | www.wit-motion.com - 26 -...
1. The higher rate of bandwidth setting will lead to higher fluctuation in data waveform. Conversely, the lower rate of bandwidth, data will become more fluent. For example: Band Width as 5Hz, Baud Rate as 5Hz. The waveform is very steady. WT9011DCL BT5.0 | manual v23-0213 | www.wit-motion.com - 27 -...
Page 28
For example, if the bandwidth setting is 20Hz, retrieval rate as 50Hz, there will be 5 repeating data. If you prefer there is no repeating data, it is required to increase the bandwidth more than 50Hz. WT9011DCL BT5.0 | manual v23-0213 | www.wit-motion.com - 28 -...
9-axis algorithm: Z-axis angle is mainly calculated and analyzed based on the magnetic field. Z-axis angle will have few drift. The default algorithm of WT9011DCL-BT5.0 is 9-axis. If there is magnetic field interference around installed environment, it is recommended to switch to 6-axis algorithm to detect the angle.
Android (6.0) mobile phone is paired with a Bluetooth device, positioning must be allowed when using Bluetooth at the same time. 2. After turning on Bluetooth, it takes about one minute to search for authorization to find Bluetooth. WT9011DCL BT5.0 | manual v23-0213 | www.wit-motion.com - 30 -...
Step 1. Install the APK file, give permission of Location and Storage Step 2. Open APP and choose “BLE 5.0 Series” Step 3: Turn on the sensor and scan the device Note: The device will show as “WT901BLE”+“MAC address” WT9011DCL BT5.0 | manual v23-0213 | www.wit-motion.com - 31 -...
Page 32
Step 4. When pairing is done, the blue LED light of the sensor will flash and keep about one second After a few seconds, the data will show automatically WT9011DCL BT5.0 | manual v23-0213 | www.wit-motion.com - 32 -...
Step 1. Keep the module horizontally stationary Step 2. Click the “Calibration” menu Step 3. Click the “Acceleration Calibration” and wait for 3 seconds Step 5. Check the result--confirm if there is 1g on Z-axis acceleration WT9011DCL BT5.0 | manual v23-0213 | www.wit-motion.com - 33 -...
Check the result: The Z-axis angle will have less drift than before. Notice: If there is drift of Z-axis, please stay away from the objective that can create magnetic field interference. WT9011DCL BT5.0 | manual v23-0213 | www.wit-motion.com - 34 -...
Your understanding would be highly appreciated. How to Install Step 1. Search “WITMOTION” on iOS App Store Install the APP How to setup Step 1. Turn on the sensor and then click “Scan” WT9011DCL BT5.0 | manual v23-0213 | www.wit-motion.com - 35 -...
Page 36
Sensor device ID will be recognized as WT901BLE+number The second column is its SSID number. WT9011DCL BT5.0 | manual v23-0213 | www.wit-motion.com - 36 -...
Page 37
Step 2. Select the device and the data will be online Demo: angle data curve WT9011DCL BT5.0 | manual v23-0213 | www.wit-motion.com - 37 -...
How to Configurationure For menu setting and its introduction including button and functions setting, please referring to the Chapter 2.2. Click the button of “SET” the menu will jump out automatically. WT9011DCL BT5.0 | manual v23-0213 | www.wit-motion.com - 38 -...
5.3.1 Rename Click rename and you can edit its name. The name will be fixed with WT + Name you input. WT9011DCL BT5.0 | manual v23-0213 | www.wit-motion.com - 39 -...
P.S If you meet any problem, please reach our team at support@wit-motion.com If you phone comes with txt reader, the recorded file can be easily opened. A txt recorder like Micro Software. https://drive.google.com/file/d/1p60oc0WuK4ENURePBLdHU6D9CQ1LoLKD/vi ew?usp=sharing WT9011DCL BT5.0 | manual v23-0213 | www.wit-motion.com - 40 -...
Need help?
Do you have a question about the WT9011DCL-BT5.0 and is the answer not in the manual?
Questions and answers