8004ec - PCI Express 16 Reed Relay Output / 16 Isolated Input Digital Interface

The 8004ec  (DIO-32.PCIe) digital I/O interface provides 16 optically isolated inputs and 16 reed relay SPST (single pole-single throw) outputs. The inputs protect the PC and other sensitive equipment from spikes and ground loop current that can be generated in industrial environments, while the outputs provide high quality, long life, low current (10 Watt maximum), dry contact switch closures. Reed relays are well suited for low current applications. The relays are normally open, and close when energized.

The 8004ec is designed to be used with Windows Operating Systems. The SeaI/O API (Application Programming Interface) included in Sealevel’s software provides a variety of useful high-level function calls implemented as a Windows dynamic link library (.DLL). In addition to the API, SeaI/O includes a device driver, sample code, and utilities to simplify software development.

The inputs on the 8004ec are rated for 3-30V and are set by surface mount resistors. For the socketed resistor version, order the 8004Hec.

Sealevel SeaIO Classic software drivers and utilities make installation and operation of the 8004ec easy using Microsoft Windows operating systems.

Get a jumpstart on your digital I/O development with The Digital I/O Handbook that will provide helpful information that you will use again and again. Check out Chapter 1 for an overview of logic principles.