PC/104 Data Acquisition module including 16 Analog-to-Digital (ADC) inputs and 48 bi-directional Digital I/O


  • 16-bit Analog-to-Digital (ADC) converter with sample-and-hold circuit
    • Analog input ranges: 0-5V, 0-10V, ±5V and ±10V
    • 16 channels independently programmable for input type and range
    • No adjustment potentiometers or calibration needed
  • 48 lines of Digital I/O (GPIO)
    • Each individually programmable for Input, Output or Output with Readback
    • 24 lines support event sense interrupts
    • 12 mA sink current on outputs
  • Industrial -40 to +85°C operational temperature
  • Custom configurations available in OEM quantities
Analog Input

– Two, 8-channel, 16-bit Analog-to-Digital Converters (ADC) with sample-and-hold circuit support
– Input ranges: 0-5V, 0-10V, ±5V and ±10V
– Any combination up to 16 single-ended or 8 differential inputs
– Each channel independently programmable for input type and range
– Input protection: ±25V
– Conversion Rate: 100 ksps max
– Programmable interrupt and DMA support
– Supports industry standard signal conditioners

Digital I/O

– 48 Bidirectional lines with Input, Output or Output with Readback (WS16C48)
– 12 mA Sink Current
– Compatible with industry standard I/O racks

Bus Expansion



+5V required, 490 mA typical


Dimensions: 3.6 x 3.8 inches
90 x 96 mm)
Weight: 3.02 oz (85.73g)

Operating Temperature Range

-40°C to 85°C