WTS3D Dual-Axis Tilt Module Product Manual V1.2-2025-5-12

Dynamic Sensing · Precision Measurement and Control Technical Highlights ❖ Wide measurement range; ❖ TTL output; ❖ 0.1° resolution; ❖ Operating voltage: DC 3.3–7V; ❖ High vibration resistance (>100g). Product Introduction The WTS3D dual-axis tilt module is a cost-effective, dual-axis tilt-sensing solution developed in-house by Ruicom. It utilizes a proprietary, interference-resistant hardware platform integrated with MEMS (micro-electromechanical system) sensing units. The module offers excellent performance across a wide temperature range, superior vibration resistance, and long-term operational...

Dynamic Sensing ■ Precision Measurement and Control !vf Performance Parameters WTS3D Dual Axis System Block Diagram Overcurrent, Overheat, and Overvoltage Protector Wide-input-voltage regulator Tilt-sensing unit Calibration Data Memory

& Product Dimensions PCBA board dimensions: Interface Definition PIN Definition NC: No-connect pin; serves a structural/fixing purpose. DUAL AXIS TILT MODULE

Dynamic Sensing · Precision Measurement and Control Packaging Specifications Blister Tray Packaging purpose: Blister tray packaging allows for direct loading onto SMT (surface-mount technology) placement machines, reducing production steps and minimizing damage during transport. Instructions for Product Installation and Measurement 1. During installation, the axis of the sensor must be parallel to the tilt axis of the object being measured. The sensor must be mounted firmly, flush, and stably against the measurement surface. Failure to ensure a flat mounting surface may result in angular measurement...

Dynamic Sensing ■ Precision Measurement and Control Serial Communication Protocol 1. The communication protocol is compatible with Modbus RTU; default settings: baud rate 'R' denotes a read-only register, while 'R/W' denotes a register that can be both read from and written to. Use 03H to read registers, 06H to write to registers, and 42H to read the device's own address. Note: The addresses used in the following command examples are arbitrary values; please refer to the actual product for the correct address. The default factory address is 02H. 2. Command to read sensor address: Starting Address...

Dynamic Sensing ■ Precision Measurement and Control Response: Number of Data Bytes Returned For example: Send command: 00 42 00 07 00 01 CRC_Low CRC_High Return data: 02 42 02 02 02 CRC_Low CRC_High This command will return the sensor's address, 0x02. Device Function Address Code Register Register Address (High Address (Low Byte) Byte) (Target (Target Checksum Value) Value) Device Function Address Code Device Address Register Address (High Byte) Device Address Register Address (Low Byte) Address Address Example: Send command: 02 06 00 07 05 05 CRC_Low CRC_High Return data: 02 06 00 07 05 05 CRC_Low...

Dynamic Sensing ■ Precision Measurement and Control Digit Y-axis Angle Data: Tens and Units Digits Y-axis Angle Data: Tenths and Hundredths Digits Y-axis Angle Data: Thousandths Digit (Reserved) X-axis sign byte. The high four bits are 1 for negative values and 0 for positive values. Y-axis analysis is the same as X-axis Baud rate start address (high byte) Baud rate start address (low byte) Baud rate code (high byte) Baud rate code (low byte) Baud rate Baud rate Baud rate Baud rate start address (high byte) start address (low byte) code (high byte) Example: Send command: 02 06 00 08 A0 A0 [CRC...

Device Function Address Code Set/Clear Relative Zero Set/Clear Relative Zero Register Start Register Start Command Address Address (Low Value (High Byte) Byte) (High Command Value (Low Byte) Example: Set relative zero point Web: www.ruicomtech.com E-mail: [email protected] Tel: 0755-23087719 After-sales Technical Support: 183 0761 1639 Add:Building 1, Lixinhu Creative Park, No. 1 Furui Road, Qiaotou Community, Fuhai Subdistrict, Bao'an District, Shenzhen