bus 8 channels relay output / photo isolator input adapter is a 32 bits
PCI bus board with Plug and Play (PnP) features, it is a programmable
I/O interface card for PC/486, Pentium, or compatibles. The PnP
features let hardware configuration for IRQ and I/O address is
detected by BIOS automatically, you don't need set switch and jumper.
bus 8 channels relay output / photo isolator input adapter
provides relay output functions and photo isolator input
functions. The relay output part provides 8 relays to drive 8
different output channels. Each relay channel can be used to control
ON / OFF of external devices, to drive external high power
relays, to activate alarms ... etc. The photo isolator input part
provides 8 photo couple digital input channels, which allow the input
signals to be completely floated and prevent the ground loop.
refer Decision Industrial Interface (DII) Software manual to
know how to install device driver for PCI bus 8 Port Channels
Relay Output/ Photo Isolator Input adapters, and how to write
application program by using Active-X Components.