ADLINK Technology
ADLINK Technology ACL-7122 144bit Digital I/O Card
Mfg Part Number: ACL-7122 , Item #: 229943
Image may not reflect the actual item.
, PO and Wire.
Manufacturer Warranty Policy:
Features
- High-density 144-CH digital inputs/outputs (ACL-7122.)
- 48-CH digital inputs/outputs with a timer (PET-48DIO)
- TTL/DTL compatible digital I/O channels
- Direct interface with OPTO-22 compatible I/O modules
- Emulates industry standard 8255 PPI (mode 0)
- Buffered circuits for high driving capacity
- Output status read back
- Programmable interrupt handling
Introduction
The ACL-7122/ PET-48DIO is a 144/48-CH high-density parallel digital I/O board for ISA bus. This board provides 6/2 sets of 24-CH I/O interface. Every 24-CH interface emulates mode 0 of the industry standard 8255 Programmable Peripheral Interface (PPI) chips, each offers three 8-bit ports: PA, PB, and PC. PC is subdivided into 2 nibble-wide (4-bit) ports. Each PPI channel has an individual connector with OPTO-22 pin assignment.
If you need accessory information for this product, please use our Online Contact Us Form , our industrial sales team is here to help you find the accessories.
WARNING:: The plastic used in cable products can expose you to lead and lead components,
chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
