48 kS/s, 14-bit, 8-ch Multifunction USB Module

Supports USB 2.0
Portable
Bus-powered
8 x analog input channels
14-bit resolution AI
Sampling rate up to 48 kS/s
8-ch DI/8-ch DO, 2-ch AO and one 32-bit counter

The USB-4704 is a low-cost USB data acquisition module. You no longer need to open the chassis to install DAQ modules. Just plug in the module, then get the data. It’s easy and efficient. Reliable and rugged enough for industrial applications, yet inexpensive enough for home projects, USB-4704 is the perfect way to add measurement and control capability to any USB capable computer. It obtains all required power from the USB port, so no external power connection is ever required. With the features of USB-4704, it is your most cost effective choice of lab or production line test & measurement tool.

Specifications:

General

Power Consumption: Typical: 5V @ 360mA; Max.: 5 V @450 mA
OS Support: 32-bit/64-bit Windows 7/8/10, and Linux
Dimensions: 132 x 80 x 32 mm (5.2" x 3.15" x 1.26")
Bus: USB 2.0
I/O Connectors: Onboard screw terminal
Operating Temperature: 0 ~ 55°C (32 ~ 131°F)
Programming Language: C#,C++,LabVIEW,VB.Net,BCB,MFC,VB6,Delphi,Java,Matlab,Qt

Analog Input

Sampling Rates(S/s): 48 K
Resolution(Bits): 14
Bipolar Inputs (V): Single-ended: ±10; Differential: ±1, ±1.25, ± 2, ± 2.5, ±4, ±5, ±10, ±20
Channels: 8
Type: Scan

Analog Output

Resolution(Bits): 12
Channels: 2
Update Rate(S/s): Static

Timer/Counter

Resolution: 32 bits
Channels: 1
Max. Input Frequency: 5 MHz

TTL DI/O

Input Channels: 8
Output Channels: 8