Sensor input |
4 channels |
Resolution |
12800 FFT |
Frequency |
80kHz |
Max. samples |
32768 |
Compatible sensor types |
Accelerometer, velocity & displacement |
AC coupled range |
16 V peak-peak Allows for ± 8 V sensor output swing (± 80 g) |
DC coupled ranges |
0 to 20 V, -10 to 10 V, -20 to 0 V |
Connectors |
2 x LEMO connectors for CH1 & CH2+
1 X LEMO connector for Tach/Keyphasor
COMMTEST240 includes a CH 2..4 breakout cable. |
Analog to digital conversion |
24-bit ADC |
Sensor excitation current |
0 mA or 2.2 mA (configurable), 24 V maximum
2.2 mA powers IEPE/ICP-type sensors |
Sensor detection |
Measures sensor bias voltage
Warns if short circuit or not connected |