FeaturesUse any combination of input types at one timeAccuracy comparable with dedicated analog modulesAdvanced features are 4 filter frequencies (individually selectable by channel)10 VDC channel-to-channel isolation249 Ohm input current impedance+/- 28 VDC continuous input overvoltage protection175 mA at 5 VAC maximum , 21 mA at 24 VAC maximum backplane current required100 dB at 50/60 Hz common mode rejection5 to 95% relative humidityJ, K, T, B, E, R, S, N, C thermocouple0 to 150, 0 to 1000, 0 to 3000 Ohm resistance