Keysight Technologies 34972A - Input Connections

Calibration Procedures 4
Keysight 34970A/34972A Service Guide 69
Input Connections
You will need an input multiplexer module to verify or adjust the internal DMM.
Input connections can be made using a 34901A
20-Channel Multiplexer.
To use a 34901A to completely verify and adjust the internal DMM, make the
following connections:
Copper Short
Connections for
DC/AC Current
Connections for
4-wire Ohms
Connections for DC V, AC V,
2- and 4-wire Ohms
34901A
To
Calibrator