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Product Manual 

MNX10010 / REV B 

MODEL PS03 

 

 

 

3

-Channel Power Supply

 

 
 

Summary of Contents for PRO PS03

Page 1: ...Product Manual MNX10010 REV B MODEL PS03 3 Channel Power Supply...

Page 2: ...Frequency Response 7 Optional Direct Coupled Connection for Quasi Static Measurements 8 High Frequency Response 9 Section IV Maintenance Changing the Batteries 9 General 10 Warranty 11 Figures Figure...

Page 3: ...ng at the Sensor jack of any of the three sensors selected for monitoring by a front panel rotary switch This DC voltage is the quiescent bias voltage of the sensor and measuring this voltage is very...

Page 4: ...e Output jack It can be seen by examination of Figure 1 that the dynamic signal may also be read by coupling to the Sensor jack as well However if this is attempted a means of dealing with the 10 Volt...

Page 5: ...VOLTAGE GAIN UNITY COUPLING TIME CONSTANT INTO 10 MEGOHM LOAD 10 SEC COUPLING TIME CONSTANT INTO 1 MEGOHM LOAD 5 SEC LOW FREQUENCY 3db FREQ 10 MEGOHM LOAD 0 016 Hz LOW FREQUENCY 3db FREQ 1 MEGOHM LOAD...

Page 6: ...r Normal operation of the sensor is indicated by a mid scale reading on this meter The normal mode of operation for most sensors is in the Normal area of the meter scale Depress the Batt Test pushbutt...

Page 7: ...e 1 megohm pulldown resistor in each channel of the PS03 in parallel with the DC input resistance of the readout instrument constitute a first order high pass filter The TC of this filter is the produ...

Page 8: ...oupled through the Output jack To do this a BNC T is connected to the Sensor jack with one arm of the T connected to the sensor and the other arm connected to the readout Refer to Figure 3 above The p...

Page 9: ...plitude of the sensor signal and 5 The level of drive current to the sensor With the PS03 the user has no choice of drive current settings since the sensor drive current is fixed at approximately 2 mA...

Page 10: ...ment the measurement will be valid To change the batteries proceed as follows 1 Remove the two screws at the bottom of the unit and separate the two halves of the case Remove the bottom half of the ca...

Page 11: ...ndly to the atmosphere and to the plastic face of the meter and the outer case of the instrument Avoid solvents such as methylene chloride and acetone which will attack the meter face and other plasti...

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