This document is the user manual for Model 133 PS/ISOTRON® SIGNAL CONDITIONER, which introduces the function characteristics and installation and use methods of the product
The ENDEVCO Model 133 PS/ISOTRON Signal Conditioner is a three-channel device designed for use with piezoelectric and ISOTRON accelerometers. It provides an AC output voltage proportional to the input charge or voltage and is powered by 90-240 VAC or an optional 9-18 VDC source. The unit features a built-in 10 Hz high-pass filter and an optional low-pass filter with selectable corner frequencies.
| Channels | Three-channel |
|---|---|
| Bandwidth | 200 kHz |
| Full Scale Output | 10 Volt |
| High Pass Filter | 10 Hz 4-pole Butterworth |
| Input Voltage (AC) | 90 to 264 VAC |
| Input Voltage (DC Option) | +9 to 18 VDC |
| Weight | 4 lbs typical |
| Current | 1 Amp maximum |
The unit has a bandwidth of 200 kHz at the -3dB corner.
Yes, up to three units can be installed in a 19" rack using the Model 31979 Rack Mounting Kit.
The unit has a fixed 10 Hz high-pass filter and an optional low-pass filter with corners of 300 Hz and 1,650 Hz.