Keysight ZA0060A Custom IoT Device Functional Test Solution Quick Start Guide
3
Safety Symbols
The following symbols on the instrument and in the documentation indicate
precautions which must be taken to maintain safe operation of the instrument.
Direct current (DC)
Alternating current (AC)
Caution, risk of electric shock
Caution, risk of danger (refer to this
manual for specific Warning or Caution
information)
Standby supply. Unit is not completely
connected from AC mains when
switched off
Frame or chassis (ground) terminal
Protective earth (ground) terminal
Equipment protected throughout by
double insulation or reinforced
insulation