¥80.00
The DK-ACC-200M is an industrial‑grade MEMS triaxial accelerometer with a 32‑bit CPU, which processes vibration data through filtering and compensation to output stable acceleration values. It supports an operating temperature range of -40℃ to +85℃, features 0.01g accuracy, and uses Modbus RTU (RS485) as default. With anti‑EMI design for harsh environments and a compact structure for easy integration, it is widely used in safety monitoring and mechanical vibration detection.
● Measurement Range：±40g
● Measurement Axes：X、Y、Z
● Accuracy: ±0.01g (room temperature)
● Resolution: 0.001g (room temperature)
● Output interface: RS485, Modbus Protocol
● Power Supply: DC9~36V
● Sampling Frequency:100Hz
● Protection Grade:IP67 / IP68（Customizable）
● Operating Temperature:-40℃ ~ +85℃
The DK-ACC series is a high-performance industrial triaxial MEMS accelerometer designed for precision vibration monitoring and mechanical condition detection. Equipped with a built-in 32-bit high-speed CPU, the sensor captures real-time triaxial vibration and acceleration data with high sensitivity. Adopting advanced multi-stage filtering and intelligent algorithm compensation technology, it effectively filters field noise, corrects data deviation, and outputs ultra-stable and repeatable acceleration values.
Featuring full industrial-grade hardware design, the series supports a wide operating temperature range from -40℃ to +85℃, ensuring consistent measurement performance in extreme cold and high-temperature industrial environments. With a high measurement accuracy of 0.01g, the sensor delivers reliable micro-vibration detection capability for long-term online monitoring systems.
To adapt to diverse industrial integration requirements, the DK-ACC series provides three configurable output versions: Modbus RTU (RS485) digital output, 4-20mA current output, analog voltage output, and CAN Bus Output. All versions adopt professional anti-EMI industrial circuit design, which strongly resists electromagnetic interference, signal fluctuation and environmental noise, avoiding data drift and abnormal readings under harsh working conditions.
With compact structure, easy installation and rich reserved interfaces, the DK-ACC accelerometer can be quickly embedded into automation equipment, monitoring cabinets and intelligent systems. It is widely applied in structural safety early warning, mechanical vibration monitoring, industrial equipment condition evaluation and intelligent industrial monitoring projects.
Core Features
High Precision Detection: Adopts advanced MEMS sensing chip and 32-bit CPU operation, achieving 0.01g high accuracy for accurate micro-vibration capture.
Multiple Output Options: Supports RS485 Modbus RTU, 4-20mA current and analog voltage output, compatible with PLC, industrial host and various acquisition systems.
Full Industrial Adaptability: Wide temperature range of -40℃~+85℃, suitable for outdoor, workshop, engineering and other complex industrial scenarios.
Strong Anti-Interference Ability: Professional anti-EMI circuit design ensures stable and continuous operation in strong electromagnetic interference environments.
Stable Algorithm Output: Multi-level filtering and intelligent error correction effectively eliminate jitter noise and improve data smoothness.
Easy System Integration: Compact size, simple wiring and versatile interface design, convenient for secondary development and system embedding.
a. DK-ACC-200M (Modbus RTU RS485 Version)
Digital output type, standard Modbus RTU protocol, strong anti-interference, long transmission distance, suitable for industrial field bus, remote monitoring and intelligent system integration.
b. DK-ACC-200C (4-20mA Current Output Version)
Industrial standard current signal output, stable signal transmission, not easy to attenuate, perfectly compatible with traditional PLC and industrial acquisition modules.
c. DK-ACC-200V (Analog Voltage Output Version)
High-stability analog voltage output, simple and intuitive signal, suitable for on-site display equipment, data acquisition cards and general industrial control systems.
The DK-ACC series triaxial accelerometer is widely used in bridge and building structural safety monitoring, mechanical equipment vibration fault diagnosis, industrial automation condition monitoring, engineering machinery attitude detection, factory intelligent operation and maintenance, and other industrial vibration measurement and safety early warning scenarios.
