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Home Product D7S Vibration Sensor (Shock Detector) | Omron MEMS Accelerometer for Predictive Maintenance, Machine Monitoring

D7S Vibration Sensor (Shock Detector) | Omron MEMS Accelerometer for Predictive Maintenance, Machine Monitoring

D7S sensor
Omron D7S
Vibration switch D7S
D7S
The Omron D7S vibration sensor switch enables high-precision vibration detection and impact sensing for industrial equipment, structural monitoring, and safety systems, featuring real-time analysis, compact durability, and ultra-low power consumption.

Product Description

The Omron D7S sensor is a compact vibration switch designed for precise seismic and vibration detection in industrial applications like structural health monitoring, earthquake warning systems, and machinery protection. It features a built-in algorithm for real-time vibration analysis, directly triggering digital outputs when predefined thresholds are exceeded. The D7S operates within a 3.0V to 5.5V DC range and withstands temperatures from -20°C to +70°C, ensuring reliability in harsh environments. With a high-sensitivity MEMS accelerometer, it detects vibrations across a wide frequency range (0.5Hz to 100Hz) and acceleration levels up to ±4G. Key advantages include self-diagnostics, low power consumption, and seamless integration via I²C communication. However, its fixed detection parameters may require calibration for specialized scenarios. The device lacks a display or battery, relying on external power, and excels in rapid response scenarios with minimal false triggers. Its compact design supports direct connection to control systems, making it ideal for automated safety protocols.
Parameter Specification
Product Model Omron D7S Vibration Sensor
Detection Axis 3-axis (X/Y/Z)
Frequency Range 0.5Hz to 20Hz
Sensing Method MEMS accelerometer-based vibration detection
Threshold Adjustment Programmable via I2C interface
Operating Voltage 3.3V DC ±10%
Output Type Digital output (Event detection signal)
Shock Resistance 5000m/s² (per MIL-STD-202G)
Operating Temperature -40°C to +85°C
Interface I2C communication protocol
Dimensions 20.0mm x 20.0mm x 8.2mm
Mounting Surface mount (SMD) or screw fixation
Certification RoHS 2.0 compliant, REACH
question:Can the company provide upgraded or alternative models?
answer:Yes, we offer upgraded and alternative models based on availability and compatibility with your needs.
question:Does the company have a professional product selection engineering team?
answer:Yes, we have a dedicated team of engineers to ensure optimal product selection and technical support.
question:What payment methods do you accept?
answer:We accept TT, PayPal, credit cards, and other mainstream payment methods.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Can the company provide upgraded or alternative models?
answer:Yes, we offer upgraded and alternative models based on availability and compatibility with your needs.
question:Does the company have a professional product selection engineering team?
answer:Yes, we have a dedicated team of engineers to ensure optimal product selection and technical support.
question:What payment methods do you accept?
answer:We accept TT, PayPal, credit cards, and other mainstream payment methods.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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