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Miễn phí vận chuyển với đơn hàng từ 10.000.000đCard ISA 32 kênh đầu vào tương tự AI ICP DAS ISO-AD32H CR
Features
Introduction
The ISO-AD32H/L ( H for high gain / L for low gain ) is a bus-type isolated 12-bit A/D board for PC/AT compatible computers. The isolation inputs can operate with up to 500 Vrms of common-mode voltage. The ISO-AD32H/L features a 200 kHz 12-bit analog-to-digital converter ,on board 1 KB FIFO buffer ,32 singled-ended or 16 differential analog input channels .The analog input allows auto-channel /gain scan . This board support gap-free A/D conversion at 200 kHz sampling rates for single channel or 100 kHz sampling rates for channel scan . The "Hands-Off" design permits all board parameters (channel selection, gain, input type, and operating mode ) to be performed in software . Once installed , you will never have to take care it again. The board's innovative design improves several drawbacks of the conventional isolated A/D card . Such as : 1.The speed is faster ; up to 200 kHz 2. The sampling rate can be programmable 3. On board FIFO buffer support gap-free A/D conversion and work well under NT and 95 environment. 4. High channel count input can be implemented in half size .
Specification
| Hardware | |
|---|---|
| Connector | Female DB37 x 1 |
| Analog Input | |
|---|---|
| Channels | 32 single-ended |
| Range | Gain: 0.5,1, 5, 10, 50, 100, 500, 1000 Bipolar Range: ±10 V, ±5 V, ±1 V, ±0.5 V,±0.1V, ±0.05 V, ±0.01 V, ±0.005 V Unipolar Range: 0 ~ 10 V, 0 ~ 1 V, 0 ~ 0.1 V, 0.01 V |
| Resolution | 12-bit |
| Accuracy | 0.01% of FSR ±1 LSB @ 25 °C, ± 10 V |
| Sampling Rate | 200 kS/s. Max. |
| Input Impedance | 10 MΩ/6 Pf |
| Overvoltage Protection | Continuous ±35 Vp-p |
| Zero Drift | ±25 ppm/°C of FSR |
| FIFO Size | 1024 samples |
| Trigger Mode | Software, Pacer, External |
| Data Transfer | Polling |
| PC Bus | |
|---|---|
| Type | ISA |
| Data Bus | 8-bit |
| Power | |
|---|---|
| Consumption | 850 mA @ +5 V |
| Mechanical | |
|---|---|
| Dimensions (mm) | 122 x 173 x 22 (W x L x D) |
| Environmental | |
|---|---|
| Operating Temperature | 0 ~ +60°C |
| Storage Temperature | -20 ~ +70°C |
| Humidity | 5 ~ 85% RH, Non-condensing |
Download
Odering information
| ISO-AD32H | ISA Bus, 200 kS/s, 32-ch, 12-bit Islated Analog Input Board (1 K word FIFO) Includes one CA-4002 D-Sub connector |
