32 bit Plug-N-Play PCI 4 channel Industrial I/O control provides auto detection by BIOS of IRQ and I/O address automatically, no need set switch and jumpers. Programmable I/O interface card for PC/486, Pentium, or compatibles.
Board provides 8 relay output functions and 8 photo isolated input. Relay output rated 120VAC @ 1A max. Each relay can be used to control ON / OFF of external devices, The opto isolated input provides digital input channels with rated activation voltage of 17 to 28V or TTL levels that are isolated eliminating ground loops. DB-37F Output connector
