3 - Installation
42
Input Connections
Power Cord
1. Connect the power cord to the IEC 320 connector on the rear of the unit. If the wrong power cord was
shipped with your unit, contact your nearest Keysight Sales and Support Office (refer to the list at the back
of this guide) to obtain the correct cord. See Figure 3-5 for the part number and ordering options.
WARNING SHOCK HAZARD The power cord provides a chassis ground through a third conductor. Be
certain that your power outlet is of the three-conductor type with the correct pin connected to
earth ground.
Note The detachable power cord may be used as an emergency disconnecting device. Removing the
power cord from the ac input connector will disconnect ac input power to the unit.
Figure 3-5. Power Cord Configurations