PCL-724 24-bit Digital I/O Card
- 24 x Digital I/O
- emulácia 8255 PPI mód 0 s bufferom
- nastaviteľné IRQ
- 50-pin kompatibil. s Opto-22 I/O
The PCL-724 offer 24 programmable digital I/O lines. Each port emulates the operation of an 8255 Programmable Peripheral Interface (PPI) chip in mode 0, but provides a higher driving capacity than the 8255.
The card's DIO ports are combined into 8-bit ports. You can configure each port individually by software for either input or output. The card can directly interface to SSR module carrier boards through a 50-pin Opto-22 compatible connector.
The card's DIO ports are combined into 8-bit ports. You can configure each port individually by software for either input or output. The card can directly interface to SSR module carrier boards through a 50-pin Opto-22 compatible connector.
PCL-724.pdf (105kB)
