Advantech’s Digital I/O Card Hosts 48 Channels

For industrial applications, the PCI-1739U, a 48-channel digital I/O universal PCI card, supports both 3.3V and 5V PCI bus signaling. Accommodating many signal conditioning and termination options, the PCI-1739U employs Opto-22-compatible, 50-pin connectors. It provides an interrupt function that can output a digital signal that is synchronized with an internal PC interrupt generated by the card. Other features include software configurable digital I/O channels, a 0°C to 65°C operating temperature, and digital-output status read back. Additionally, power-on state of the outputs can be configured via dip switches. Price starts at $195 each. ADVANTECH CORP., Cincinnati, OH. (800) 205-7940.