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| Categories | Tilt Sensor Inclinometer |
|---|---|
| Model Number: | DTS |
| Signal Output: | RS232 / RS485 / UART TTL |
| MOQ: | 1 |
| Application: | Shipboard Application / Construction Excavator / Construction Piling / In-vehicle Applications / Mine Car Slope |
| Brand Name: | RUICOM |
| Package: | PCBA Board / Standard casing / Corrosion-resistant casing |
| Supply Ability: | 100000 pieces/year |
| Payment Terms: | T/T |
| Communication Protocol: | Binary Protocol / MODBUS Protocol |
| Delivery Time: | 7-15days |
| Certification: | CE, RoHS |
| Installation Direction: | Horizontal / Horizontal Downwards / Vertical / Vertical Leftwards / Vertical Rightwards |
| Place of Origin: | Shenzhen, China |
| Protection level: | IP67 / IP68 |
| Company Info. |
| Shenzhen Ruicom Technology Co.,Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
Upper Computer Software Video:
The DTS series is a high-performance digital MEMS dynamic tilt sensor independently developed by RUICOM Technology. Tailored for dynamic vehicle attitude monitoring, it precisely captures three-dimensional attitude parameters including roll, pitch and yaw angles, and excels at tilt detection under vibrating and moving operating conditions.
Equipped with a multi-axis MEMS inertial measurement unit (IMU) that integrates a 3-axis accelerometer and 3-axis gyroscope, the sensor adopts an adaptive Kalman filtering algorithm. It stably outputs high-precision real-time attitude data even in complex dynamic scenarios. Supporting multiple digital interfaces including RS485, RS232 and TTL, it features outstanding compatibility and effortless system integration.
Adopting a non-contact measurement principle, the sensor realizes real-time attitude solving without requiring a fixed reference mounting plane. Its built-in high-resolution ADC and gyro compensation module automatically calibrate nonlinear errors, axis coupling deviation, temperature drift and centrifugal acceleration interference. This effectively eliminates motion-induced measurement drift and greatly enhances dynamic accuracy, enabling stable long-term operation in harsh industrial environments.
Supporting both static and dynamic dual-mode measurement, the DTS sensor delivers excellent EMI resistance and superior tolerance to high-intensity mechanical shock and vibration. It is widely applied to attitude monitoring and control for industrial automation, construction machinery, rail transit and other demanding scenarios, serving as an optimal high-reliability attitude sensing solution for industrial-grade applications.
Technical Characteristics
❖ Dynamic Accuracy: ±0.1°
❖ Static Accuracy: ±0.05°
❖ Optional communication interfaces: RS485 / RS232 / TTL
❖ Measuring Range: Roll ±180°, Pitch ±90°, Yaw ±180°
Application Field
★ Leveling of construction machinery ★ Aircraft attitude control
★ Vessel attitude monitoring ★ Monitoring & control for
agricultural machinery
★ Heavy shock & vibration crushing equipment ★ Monitoring and
control of engineering vehicles

Performance Parameters
DTS | Parameter | |
Measurement Range(Initial value after power failure is 0°) | Roll ±180°, Pitch ±90°, Azimuth ±180° | |
Measurement Axis | X-axis / Y-axis / Z-axis | |
Roll and Pitch Resolution 1) | 0.01° | |
Roll and Pitch Static Accuracy @25℃ | ±0.05° | |
Roll and Pitch Dynamic Accuracy (rms) @25℃ | ±0.1° | |
Gyroscope | Gyroscope Range | ±300°/S |
Oblique Stability (10s Mean) | 8.5°/h | |
Oblique Instability (allan) | 4.5°/h | |
Angle Random Walk Coefficient (allan) | 0.25°/sqrt(h) | |
Acceleration | Acceleration range | ±4 / ±16(optional) |
Bias stability (10s mean) | 0.02mg | |
Bias instability (allan) | 0.005mg | |
Velocity random walk coefficient (allan) | 0.005m/s/sqrt(h) | |
Zero-point temperature coefficient3)@-40~85℃ | ±0.01°/℃ | |
Sensitivity temperature coefficient4)@-40~85℃ | ≤100ppm/℃ | |
Power-on start-up time | ≤3.5s | |
Response time | 0.01s | |
Communication protocol | RS485/RS232/TTL optional | |
Electromagnetic compatibility | According to EN61000 and GBT17626 | |
Mean time between failures (MTBF) | ≥98000 hours/time | |
Insulation resistance | ≥100 megaohm | |
Shock resistance | 100g@11ms, triaxial (half-sine wave) | |
Vibration resistance | 10grms,10~1000Hz | |
Protection class | IP67 / IP68(optional) | |
Weight | Single connector ≤165g (excluding cable) / Dual connector ≤180g (excluding cable) | |
1) Resolution: The smallest angular change that the sensor can detect within its
effective range, reflecting its ability to monitor minute tilt
fluctuations. | ||
Electrical Parameters
Parameters | Condition | Minimum Value | Typical Value | Maximum Value | Unit | |
Power supply voltage | Standard | 9 | 12 | 24 | 36 | V |
Other voltage | ||||||
Operating current | No load | 40mA(12V) | mA | |||
Operating temperature | -40 | 85 | ℃ | |||
Storage temperature | -40 | 85 | ℃ | |||
Interface Definition
PIN/Thread Color | Definition | Description | |
PIN1 / Brown | 9~36V | Power supply positive terminal | |
PIN2 / White | RS232_RXD/TTL_RXD/485_D+ | Signal output | |
PIN3 / Blue | RS232_TXD/TTL_TXD/485_D- | Signal output | |
PIN4 / Black | GND | Power supply negative terminal | |
PIN5 / Gray | PE | Protective ground |
Connector pin definition diagram PCBA board wiring definition diagram

Product Dimensions
PCBA Dimension Diagram
Single panel dimensions: L39×W37×H12.2mm
Installation dimensions: L35×W28mm

Single-head (male) connector housing dimension drawing
Shell Size: L83×W47×H22.5mm
Recommended screws: 4 M5 screws

head (male and female) connector housing dimension diagram
Shell Size: L96×W47×H22.5mm
Recommended screws: 4 M5 screws

Corrosion-resistant shell size diagram
Shell Size: L95.3×W56×H24.5mm
Recommended screws: 4 M5 screws

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