To Make An Interlock Circuit - Agilent Technologies B1500A User Manual

CAUTION
Figure 3-8
WARNING

To Make an Interlock Circuit

The interlock circuit is designed to prevent electrical shock when a user touches the
measurement terminals.
You must install an interlock circuit on a shielding box to prevent hazardous
voltages when the door of the shielding box is open.
Figure 3-8 shows the pin assignments of the interlock connector that should be
mounted on a connector plate or test fixture.
Interlock Connector Pin Assignments
Potentially hazardous voltages may be present at the Force, Guard, and Sense
terminals when the interlock terminals are shorted.
Agilent B1500A User's Guide, Edition 10
Installation
Mounting Connectors
3- 29