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DYNAMIC TILT SENSOR
HDA446T CANOPEN
DYNAMIC TILT SENSOR

Range (biaxial ±90°)

Dynamic accuracy: ±0.1°

 Roll&Pitch Static accuracy: ±0.05°

CANOpen communication protocol

DC 9 ~ 36 V wide voltage input

Wide temperature working -40 ~ + 85 ℃

IP67/IP68 protection grade optional

  • Product Description
  • Scope of application
  • Parameter
  • Dimensions
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Product Description

HDA446T-C1 is a new generation of digital MEMS dynamic inclination sensor. It can measure the attitude parameters (dual-axis inclination) of the moving carrier and is suitable for inclination measurement in motion or vibration state. HDA446T-C1 has built-in acceleration and gyro sensors and integrates the Kalman filter algorithm, so that it can measure the real-time motion data of the carrier in motion or vibration state. CANOPEN communication protocol is widely used.

This product adopts the non-contact measurement principle and can output the current attitude inclination in real time. It is simple to use and does not need to find the two relatively changing surfaces for installation. The internal integrated high-precision AD and gyro unit can compensate for nonlinearity, orthogonal coupling, temperature drift and centrifugal acceleration in real time, which can greatly eliminate the centrifugal error caused by motion acceleration interference, improve the dynamic measurement accuracy of the product, and can adapt to work in complex motion scenes and harsh environments for a long time. This product is a dynamic and static dual-mode measurement sensor with strong resistance to external electromagnetic interference. It is suitable for various large-scale high-intensity impact and vibration industrial environments. It is an ideal choice for industrial automation control posture measurement.


Scope of application

Engineering vehicle leveling

Bridge and Dabao Monitoring

Precision instrument level control

Medical device angle control

Underground Drilling Rig Attitude Navigation

Railway gauge ruler, gauge gauge

Inclination-based orientation measurement

Geological equipment tilt monitoring

SPECIFICATIONS

HDA446T-C1

Condition

Parameter

MeasureRange

-

X±90°,Y±90°

MeasureAxis

-

X-axis/Y-axis

Roll&PitchStatic Accuracy

@25℃

±0.05°

Roll&PitchDynamic Accuracy (RMS)1)

@25℃

±0.1°

Gyroscope

Gyroscope Range

-

±300°/s

Zero-Bias Stability (10s smooth)

-

8.5°/h

Angular Random Walk Coefficient (Allan)

-

0.25°/sqrt(h)

Acceleration

Acceleration Range

-

±4g ±16g optional

Zero-Bias Stability (10s Average)

-

0.02mg

Zero-BiasInstability (Allan)

-

0.005mg

Velocity Random Walk Coefficient (Allan)

-

0.005m/s/sqrt(h)

Zero Temperature Coefficient2)

-40~85℃

±0.01°/℃

Temperature Coefficient Of Sensitivity3)

-40~85℃

≤100ppm/℃

Power-On Start Time

≤3.5S

Response Time

0.01S

Output Signal

CANOpen

Electromagnetic Compatibility

According to EN61000 and GBT17626

MTBF

≥ 98,000 hours/time

Insulation Resistance

≥ 100 megohm

Impact Resistance

100g @ 11ms, triaxial (half sine wave)

Vibration Resistance

10grms/10~1000Hz

Waterproof Grade

Standard IP67, optional IP68 and corrosion-resistant IP68 protection level

Weight

Single connector ≤165g/double connector ≤180g(excluding cable)

Dimensions

Size Description

  • Shell size

    L94×W47×H22.5mm

  • Installation size

    L64×W39×H6.5mm

  • ounting screws

    4 M4 screws

Specifications and Software

* Please contact the online sales engineer to obtain the product specification of Rion, or email sales@rion-tech.net to obtain it.

Download Specifications

HDA446T CANOPEN OUTPUT DYNAMIC TILT SENSOR

File Location: Download Specifications /HDA Dynamic series/HDA446T CANOPEN
DYNAMIC TILT SENSOR

Update Time: 2026-09-16 09:54

File Size: 3.7MB

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Disclaimer
This product is developed exclusively for commercial applications and is prohibited from being used for illegal purposes, such as military activities, research related to nuclear, chemical, or biological weapons, or any other actions that violate laws and regulations. It is strictly forbidden to engage in activities related to goods embargoed by the United Nations, the European Union, or the OSCE, as well as any other activities prohibited by the Export Administration Regulations. Without the written consent of our company, this product must not be transferred to any third party. Purchasing this product signifies your acceptance of this disclaimer and your agreement to sign the related liability agreement. If these regulations are violated, all responsibilities will be borne by the purchaser, and our company will not be held liable.