Input Card for Basic/IEPE ISO: GN815, GN816

The GEN DAQ Basic/IEPE ISO Input Card is a general-purpose signal conditioner for use with voltage inputs, externally conditioned signals or probes and current clamps. This card also supports IEPE transducers and TEDS class 1 for easy setup of the acquisition channels.

• GN815: 18 bit resolution, 2 MS/s
• GN816: 18 bit resolution, 200 kS/s

Every channel is equipped with an independent full-range input amplifier, a 7-pole Bessel or Butterworth analog anti-aliasing filter and user-selectable digital Bessel, Butterworth and Elliptic IIR filters.

The amplifier provides voltage inputs from ± 10 mV to ± 50 V. Isolated metal BNC are used for each channel. For true real-time analysis the cards offer real-time cycle or timer-based calculations. Automatic zero crossing detection allows for asynchronous true RMS, mean and other calculations that can be used to trigger the recording.