Ref: M72A3

Three-channel analog conditioner for IEPE and charge mode accelerometer

Number of channels : 3
Type of sensors : IEPE and charge mode
Output signal: +/- 10 VDC
Connectors: 3xBNC (Inputs and outputs)
Amplification, filtering and integration
Gain charge 0,1 mV/pC, 1 mV/pC, 10 mV/pC, 100 mV/pC, 1000 mV/pC
Gain voltage 1, 10, 100, 1000
Low pass filter 0,1 kHz, 1 kHz, 10 kHz, 50 kHz
High pass filter 0,1 Hz, 3 Hz
External supply voltage : 8 to 28 VDC
PS1600 Mains plug adapter included
Test benches in laboratory and production facilities
Dimensions without connectors 105 x 104 x 95 (W x H x D) mm (M72A3) - 105 x 78 x 95 (W x H x D) mm (M72B3)
Charge attenuator MQ20 / MQ40 as accessory for high input signals
For M72A3 model : Input of transducer sensitivity 4 digits; 0.001 to 9999; for gain adjustment

Overview

The IEPE M72A3 power supply module has 3 inputs for connecting piezoelectric sensors to a display or data acquisition system without IEPE inputs. The three channels are independent, so 3 x monoaxis or 1 x triaxis can be connected.

The M72A3 features a display for entering sensor sensitivity.