The Advantech 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 on digital input interrupt lines to a PC.
- 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 ~ 40 VDC isolated input channels
- Interrupt handling
- Timer/Counter capability
- Suitable for DIN-rail mounting
- Lockable USB cable for rigid connection
