CR5211S-10

Current Sensors Overview

The CR5211S-10 is a DC current sensor manufactured by CR Magnetics Inc., utilizing closed-loop Hall effect technology for precise electrical current measurement. Designed for single-channel applications, this module detects currents up to 10A with an accuracy of ±1%. It features a unidirectional output providing a proportional voltage signal ranging from -10V to +10V. The device operates on a 24V supply and draws a maximum supply current of 35mA. It supports installation via DIN rail or panel mounting and functions within a temperature range of 0°C to 50°C.

Current Sensors Feature Summary

• Closed-loop Hall effect sensing technology ensures high linearity and stability
• Provides isolated proportional voltage output for accurate monitoring
• Supports flexible mounting configurations including DIN rail and panel installation

Current Sensors Applications

• Industrial control systems requiring precise current feedback
• Power distribution network monitoring and protection
• Electrical testing equipment calibration and diagnostics

Current Sensors Procurement Notes

Verify the specific ordering suffix to confirm the exact current rating and output configuration, as the CR5211S series includes variants with different amperage ratings such as 10A, 30A, and 75A. Ensure the selected part matches the required system voltage and mounting style. Confirm RoHS compliance status if environmental regulations apply to the project. Cross-reference the datasheet specifications against the application requirements to avoid mismatched performance parameters.

Current Sensors Selection Notes

Select the CR5211S-10 when measuring DC currents up to 10A with high precision is required. This model is suitable for applications needing galvanic isolation between the primary circuit and the control system. Consider the ±1% accuracy and 250ms response time for dynamic load monitoring. Evaluate the physical dimensions and mounting options to ensure compatibility with existing enclosure designs or DIN rail infrastructure in industrial panels.

Current Sensors Part Context

The CR5211S-10 belongs to the CR5211S series of magnetic modulator sensors designed by CR Magnetics Inc. This family of devices offers reliable and durable performance for continuous current monitoring. The series covers a wide range of current measurements, allowing engineers to standardize on a single product line for various industrial applications while maintaining consistent interface characteristics and mounting styles across different capacity models.

Current Sensors Replacement Considerations

Direct substitutes include other models within the CR5211S series with matching current ratings, such as the CR5211S-30 or CR5211S-75, provided the system current does not exceed their limits. For lower current requirements, the CR5211S-10 may be replaced by higher-capacity units if space permits, but functionality remains identical. Verify that any alternative maintains the same 24V supply requirement and ±10V output range.