1ch Current Sense Amplifier
The WPC 1ch Current Sense Amplifier is a front-end module specifically designed to convert current signals into voltage signals. This ensures that measurement systems can obtain high-resolution data across various application scenarios.
Key Features
- High-Precision Current Measurement: Provides precision up to 20µA, ensuring accurate capture of microscopic current changes.
- High-Safety Isolation Protection: Features a channel-to-ground isolation design and offers an input tolerance voltage of up to ±100V relative to analog ground, effectively protecting back-end equipment.
- Wide Measurement Range: Supports a wide current input range of ±1A, converted into a standard ±10V output signal.
- Standardized Power Supply: Uses industrial-standard 24VDC power supply, making it easy to integrate into existing control systems.
Product Specifications and Features
The WPC 1ch Current Sense Amplifier provides compact and efficient current measurement functionality. Its main specifications are as follows:
- Power Input: 24 VDC
- Input Range: ±1 A
- Output Range: ±10 V
- Measurement Precision: 20 µA
- Isolation Design: Channel-to-ground isolation
- Input Tolerance Voltage (relative to analog AGND): ±100 V
- Output Level: Approx. 0.02 V
Pinout and Hardware Interface
Below are the detailed pinout and power configuration instructions for the WPC 1ch Current Sense Amplifier:
Current-to-Voltage Mapping Table
| Current (A/mA) | Voltage (V) |
|---|---|
| 1A | 10V |
| 100mA | 1V |
| -100mA | -1V |
| -1A | -10V |
Advanced Settings and Technical Specifications
Isolation Specification
Input-to-Output Curve (Range: ±1A)
Input-to-Output Curve (Range: ±1mA)
