Connecting the Ground Wire to a 300 W DC Power Supply

To connect the ground wire to the Summit 300 W DC power supply, follow these steps:

  1. Verify that the DC circuit is de-energized.
  2. Identify the grounding point on the front panel of the power supply.
    See Connecting the Ground Wire (Front-to-Back Model 10933 Shown).
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    Connecting the Ground Wire (Front-to-Back Model 10933 Shown)
    1 = Grounding point 2 = Ground wire
  3. Insert an M3.5 screw (provided) through the ring terminal on the ground and into the grounding point on the power supply.
  4. Tighten the screw to 1.4 N m (12.6 in‑lb).
  5. Connect the other end of the wire to a known reliable earth ground point at your site.
  6. Connect the switch to the DC power source. See the instructions in Connecting DC Power Cables to a 300 W DC Power Supply.
121137-05 Rev. 03