Key facts
- Brand
- ALTAI
- Model
- USB2089
- Category
- AD CONVERTER
- Industry
- Electronics
- Documents
- 3
- Languages
- ZH
- Last added
- 2011-09-27
Start here
Beijing Art-Control Technology USB2089 Data Acquisition Card User Manual
The USB2089 is a USB‑based data acquisition card that connects to a PC via a USB 2.0 Full‑Speed interface. It provides multiple analog‑to‑digital (AD) and digital‑to‑analog (DA) channels, as well as digital I/O, and is built around a TMS320VC5509A DSP for high‑performance, low‑power operation.
The manual describes the board’s component layout, pin assignments, data formats, usage procedures, calibration steps, and warranty information. It also explains the status LEDs and provides wiring guidelines for integrating the card with external signal conditioning hardware. This manual is written in Chinese.
ALTAI USB2089 specifications
| DSP | TMS320VC5509A, 144 MHz |
|---|---|
| USB Interface | USB 2.0 Full‑Speed |
| Analog Input Channels | 16 single‑ended, 8 differential |
| Operating Temperature | -40 °C to +85 °C |
| Warranty | 2 years from shipment |
Source: Beijing Art-Control Technology USB2089 Data Acquisition Card User Manual
All ALTAI USB2089 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
How many analog input channels does the USB2089 provide?
The board offers 16 single‑ended analog‑to‑digital channels and 8 differential channels.
From: Beijing Art-Control Technology USB2089 Data Acquisition Card User Manual
What is the recommended calibration procedure for the AD inputs?
Connect the selected AD channel to 0 V, ground the other channels, enable the RP1 reference, and verify that the measured value reads 0.000 V after a 15‑minute warm‑up.
From: Beijing Art-Control Technology USB2089 Data Acquisition Card User Manual
What does the power‑LED indicate?
The power‑LED lights up when the USB2089 board is supplied with power.
From: Beijing Art-Control Technology USB2089 DAQ Card User Manual
What are the recommended operating temperature limits?
The device is rated for operation from –40 °C up to +85 °C.
From: Beijing Art-Control Technology USB2089 DAQ Card User Manual