KYOWA AD-40AS-F AD Converter Card, with Antialiasing LPF Conditioner Cards

Input Range

±5 V
±10 V
OFF

Input Modes

Unbalanced (Not balanced differential)

Input Resistance

Approx. 1 MΩ

AD Converter Methods

Successive approximation

AD Converter

Resolution: 16 bits (± 32000 counts/FS)

Accuracy

Within ±0.2% FS

Nonlinearity

Within ±0.1% FS

Input Frequencies

Range: DC to 50 kHz
Deviation: 1dB to -3dB

LPF

Transfer characteristic : 2nd order Butterworth
Cutoff frequencies : 10, 30, 100, 300, 1 k, 3 k, 10 k Hz and FLAT (8 steps)
Amplitude ratio at cutoff point : -3 ±1 dB
Attenuation : (-12 ±1) dB/oct.

Antialiasing LPF

Transfer characteristics : 8th order Butterworth
Cutoff frequencies : A quarter of sampling frequency (auto setting)
　(Set LPF to [AUTO])
Attenuation : -48 ±5 dB

Power Supply to Sensors

±2.5 V ±1%, each channel

TEDS

Reads information from TEDS-installed sensors.