Product Description:
The KQRS14 is a robust and durable inertial sensor that is designed for measuring angular rotation rates. It is compact in size and built with solid-state technology. The sensing element is monolithic quartz, which provides reliable and accurate readings.
This sensor boasts internal power regulation for smooth operation, and DC input and high-level DC output capability, making it an ideal choice for various applications. Two versions of the KQRS14 are available.
- The first version is the +12Vdc, which has a high-level +1.0 to +4.0 Vdc output and can operate using standard battery power.
- The second version is the plus and minus15 Vdc, which provides a high-level bipolar output of ±5 Vdc and is designed for use with conventional double-sided power supplies.
Features:
● Compact,Lightweight Design
● Wide Temperature Range
● DC Input/High-Level DC Output
● lnternal Power Regulation
● High Reliability
● Shock Resistant
Technical Parameters:
| Parameter | KQRS14-0XXXX-102** | KQRS14-0XXXX-103** |
| Power Requirements |
| Input Voltage | +9 to +18 Vdc | +9 to +18 Vdc |
| Input Current | <20 mA | <25 mA (each supply) |
| Performance |
| Standard Ranges | ±50,100,200,500°/sec. |
| Full Scale Output (Nominal) | +1.0 Vdc (-FS) to +4.0 Vdc (+FS) | ±5 Vdc |
| Scale Factor Calibration (at 22°C Typical) | ±2% of value |
| Scale Factor Over Temperature (Dev. from 22°C Typical) | ≤0.06%/°C |
| Bias Calibration (at 22°C Typical) | +2.5 ±0.045 Vdc | 0.0±0.075 Vdc |
| Bias Variation over Temperature (Dev. from 22°C) | <3.0°/sec. |
| Short Term Bias Stability (100 sec at const. temp) | <0.05°/sec, typical |
| Long Term Bias Stability (1 year) | ≤1.0°/sec. |
| G Sensitivity (Typical) | ≤0.06°/sec/g |
| Start-Up Time (Typical) | <2.0 sec |
| Bandwidth (-90° Phase Shift) | >50 Hz |
| Non-Linearity (Typical) % Full Range | ≤0.05% of F.R. |
| Threshold/Resolution | ≤0.004°/sec.* |
| Output Noise (DC to 100 Hz) | ≤0.05°/sec./√Hz* | ≤0.02°/sec./√Hz* |
| Weight | ≤50 grams |
| Environments |
| Operating Temperature | -40°C to +85°C |
| Storage Temperature | -55°C to +100°C |
| Vibration Operating*** | 5 grms 20 Hz to 2 kHz random |
| Vibration Survival*** | 10 grms 20 Hz to 2 kHz random 5 minutes/axis |
| Shock | 200g,any axis |
Dimensions:
Description of the Interface:
KQRS14-0XXXX-102 pin assignment
| Num | Explain | Num | Explain |
| 1 | Power and Signal Ground | 5 | Rate Output |
| 2 | +Vdc Input | 6 | No connection, Leave Open |
| 3 | No connection, Leave Open | 7 | Built-in-test |
| 4 | No connection, Leave Open | | |
KQRS14-0XXXX-103 pin assignment
| Num | Explain | Num | Explain |
| 1 | -Vdc Input | 5 | Rate Output |
| 2 | +Vdc Input | 6 | No connection, Leave Open |
| 3 | Power Ground | 7 | Built-in-test |
| 4 | Signal Ground | | |
Applications:
Enhancement Technology
Enhancement technology is used to improve the performance and functionality of various systems. Here are some examples of enhancement technology:
Platform Stabilization
Platform stabilization is a technology used to reduce the vibrations and movements of a platform. This technology is usually used in vehicles and aircraft to provide a smoother ride. It uses sensors to detect the movement of the platform and then applies corrective forces to keep it stable.
Short Term Navigation
Short-term navigation technology is used to provide accurate and reliable position information for vehicles and ships. This technology uses short-range radio waves to determine the position of the vehicle or ship relative to nearby landmarks and other objects. This information can be used to guide the vehicle or ship to its destination.
GPS Augmentation
GPS augmentation technology is used to improve the accuracy and reliability of GPS systems. This technology uses additional sensors and communication devices to provide additional data to GPS receivers. This data can be used to correct errors and improve the accuracy of GPS measurements.
Camera Stabilization
Camera stabilization is a technology used to reduce the shaking and vibrations of cameras. This technology is usually used in photography and videography to provide steady shots and footage. It uses motors and sensors to detect and compensate for movement, providing smooth and stable camera shots.
Instrumentation
Instrumentation technology is used to measure and monitor various parameters in a system. This technology uses sensors and other devices to collect data on temperature, pressure, flow, and other variables. This data is then used to control and optimize the system's performance.
Ride Control Stabilization
Ride control stabilization is a technology used to improve the ride quality of vehicles. This technology uses sensors and actuators to detect and correct unwanted movements and vibrations. This improves the comfort and safety of passengers by reducing the effects of bumps, potholes, and other road hazards.
Wind Turbine Control
Wind turbine control technology is used to optimize the performance and efficiency of wind turbines. This technology uses sensors and control algorithms to adjust the orientation and speed of the turbine blades. This ensures that the turbine generates the maximum amount of power from the available wind energy.
Support and Services:
Our Electronic Gyroscope Sensor is designed with precision to provide reliable performance for your applications. Our support includes detailed product documentation, an extensive online knowledge base, and troubleshooting guides to help you resolve any issues you may encounter.
We are committed to the satisfaction of our customers and strive to provide exceptional after-sales support. Should you have any feedback or suggestions, we welcome your input as it helps us to continuously improve our products and services.
Packing and Shipping:
The Electronic Gyroscope Sensor is meticulously packaged in an anti-static bag to ensure protection against electrostatic discharge (ESD). The sensor is then securely encased in a custom-fit, high-density foam mold, which provides superior shock absorption during transit. This foam is placed within a durable, branded cardboard box that shields the sensor from environmental factors and potential damage while in transit.
The exterior of the box features clear labeling with the product name, handling instructions, and a barcode for easy tracking. All our packages are sealed with tamper-evident tape, offering an additional layer of security.
For shipping, the Electronic Gyroscope Sensor is dispatched via a trusted courier service to ensure timely and safe delivery. We include insurance for the full value of the product, offering peace of mind and protection for your investment. Tracking information is provided as soon as the package is dispatched, allowing for real-time monitoring of the shipment until it arrives at its destination.
