Key facts
- Model
- USB2850
- Category
- Data Converters
- Industry
- Electronics
- Documents
- 2
- Languages
- ZH
- Last added
- 2011-09-22
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Beijing Art-Control Technology USB2850 Data Acquisition Card Hardware User Manual
This document is the hardware user manual for the USB2850 data acquisition card, developed by Beijing Art-Control Technology Development Co., Ltd. The card is based on USB bus technology and connects directly to a computer's USB interface to form data acquisition, waveform analysis, and processing systems for applications such as electronic product quality testing, signal acquisition, process control, and servo control.
The manual details the card's functional specifications, including 16-bit AD analog input with a maximum system throughput of 500KHz, 12-bit DA analog output, and 16-channel DI/DO digital I/O. It provides instructions on component layout, jumper settings for range selection and polarity, physical ID configuration, and software installation procedures. This manual is written in Chinese.
Beijing Art-Control Technology USB2850 specifications
| AD conversion accuracy | 16‑bit |
|---|---|
| Maximum sampling rate | 500 kHz |
| Physical channels (single‑ended / differential) | 64 / 32 |
| Analog input impedance | >1 GΩ |
| Non‑linearity error (AD) | +3 LSB (max) |
| System measurement accuracy | 0.01 % |
| Operating temperature range | -40 °C to +85 °C |
| DA resolution | 12‑bit |
| DA output channels | 8 |
| Digital input channels (DI) | 16 |
| Digital output channels (DO) | 16 |
| Ethernet interface speed | 10 M/100 M auto‑negotiation |
Source: Beijing Alti USB2850 Data Acquisition Card User Manual
All Beijing Art-Control Technology USB2850 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 USB2850 support?
The card provides up to 64 single‑ended channels or 32 differential channels.
From: Beijing Alti USB2850 Data Acquisition Card User Manual
What is the maximum sampling rate of the USB2850?
The maximum system throughput is 500 kHz.
From: Beijing Alti USB2850 Data Acquisition Card User Manual
What is the maximum sampling rate of the USB2850?
The maximum system throughput is 500KHz.
From: Beijing Art-Control Technology USB2850 Data Acquisition Card Hardware User Manual
How many physical channels does the AD input have?
It has 64 single-ended channels and 32 differential channels.
From: Beijing Art-Control Technology USB2850 Data Acquisition Card Hardware User Manual