32-ch Isolated Digital I/O USB Module

Main Features

• Compatible with USB 1.1/2.0 
• Bus-powered 
• 16 isolated DI and 16 isolated DO channels 
• High voltage isolation on all channels (2500 VDC) 
• High sink current on isolated output channels (100 mA/Channels) 
• Supports 5 ~ 50 VDC isolated input channels Interrupt handling 
• Timer/Counter capability 
• Suitable for DIN-rail mounting 
• One lockable USB cable for secure connection included 

The USB-4700 series consists of true Plug & Play data acquisition devices. No more opening up your computer chassis to install board-just plug in the module, then get the data. It's easy and efficient. USB-4750 is a 32-channel isolated digital I/O module for the USB bus. With isolation protection of 2,500 VDC, and dry contact support, USB-4750 is ideal for industrial applications where high-voltage protection is required. Each I/O channel of the USB-4750 corresponds to a bit in an I/O port. This makes USB-4750 very easy to program. This module also offers a counter or timer and one digital input interrupt lines to a PC. So users can then easily do configurations by software.