USB 2.0, USB bus powered
Programmable digital filter removes unexpected glitches from input channels
Programmable DO/Relay initial status
32-CH isolated digital I/O (USB-7230)
8-CH solid-state relay output, 8-CH isolated DI (USB-7250)
2-CH frequency/event counters (USB-7230/7250)
Up to 2500 VRMS isolation voltage
Ready-to-use testing application (U-Test) provided
