Ethan-A
Ethan-A is an industrial-grade Ethernet data acquisition card, providing 8-channel synchronous 16-bit analog input, with a maximum sampling rate of 20kHz, suitable for high-speed signal measurement and monitoring applications.
Product Appearance
Key Features
- Power input: 24VDC
- 10/100 Base-T Ethernet interface
- Analog Input (AI): 8-channel synchronous sampling & 16-bit single-ended resolution
- Maximum sampling rate: 20kHz
- Input range: ±10V
- Supports Python, C#, and LabVIEW
Pin Definition
Ethan-A Detailed Specifications
| Parameter | Test Conditions/Notes | Min. | Typical | Max. | Unit |
|---|---|---|---|---|---|
| Number of Channel | 8 | ch | |||
| Input High Voltage | 9.7 | 10 | 10.3 | V | |
| Input Low Voltage | -9.7 | -10 | -10.3 | V | |
| Resolution | 16 | bit | |||
| Sampling Rate | 8 channels continuous mode | 20k | Hz | ||
| Input Impedance | 1M | Ω | |||
| Bandwidth | 100k | Hz | |||
| Signal-to-Noise Ratio (SNR) | 95.5 | dB | |||
| Third Harmonic Distortion (THD) | -107 | dB | |||
| Integral Nonlinearity (INL) | ±0.5 | LSB | |||
| Differential Nonlinearity (DNL) | ±0.5 | LSB |