Sequoia / Tahoe Series User Manual California Instruments
M447352-01 REV-A 45
The main source must have a current rating equal to or greater than the input fuses and the input wiring
must be sized to satisfy the applicable electrical codes. The rear cover must be re-installed prior to use
and the strain relief provisions located at the rear bottom of the unit must be used to maintain protection
against hazardous conditions.
Figure 3-6: Sequoia/Tahoe AC Input Connection Diagram
WARNING!
Delta input wiring connection only. Do not use an AC neutral conductor for grounding the
Sequoia/Tahoe chassis. Use a separate protective earth-ground connection only.