104-IDIO-16
The Model 104-IDIO-16 is a 32-channel PC/104 utility board featuring 16 optically isolated inputs and 16 optically isolated solid state outputs. The isolated, non polarized inputs may be driven by either DC sources of 3-31V (or higher by special order) or AC sources at frequencies of 40 Hz to 10 KHz. Optically isolating the digital inputs from each other, and from the computer, provides smooth, error-free data transmission in noisy, real-world environments. The 16 input channels are available via a 34-pin IDC type header.
