Digital I/O Board w/CoS IRQ
104-DIO-48S - Acces I/O Products, Inc.
*48 or 24 parallel lines of 82C55 digital I/O with tristate buffers prevent unintended control of external equipment
*IRQ on input change of state (COS) eliminates the need for constant polling
*High sink/source current 64mA/32mA
*I/O pulled up to 5V for contact monitoring
*Compatible with Opto-22 and other industry standard I/O racks
-
24 and 48 Digital Input/Output Cards
PCI-DIO Series - Acces I/O Products, Inc.
-
Isolated Relay I/O Board
104-IIRO-16 - Acces I/O Products, Inc.
-
Counter/Timer Board
USB-CTR-15 - Acces I/O Products, Inc.
-
USB Digital Input/Output Module
USB-DIO-32 - Acces I/O Products, Inc.
-
Multifunction Analog I/O Card
LPCI-AIO16A - Acces I/O Products, Inc.