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Connecting AC Power to an NFX350 Device

 

The power supply in an NFX350 device is located on the rear panel.

Ensure that you have the following parts and tools available:

  • A power cord appropriate for your geographical location

  • A power cord retainer clip

Caution

NFX350 device gets additional grounding when you plug the power supply in the device into a grounded AC power outlet by using the AC power cord appropriate for your geographical location (see AC Power Cord Specifications for an NFX350 Device).

Figure 1 and Figure 2 show the AC power supply unit for the NFX350 device.

Figure 1: Front Panel Components of the NFX350 AC Power Supply
Front Panel Components of
the NFX350 AC Power Supply
  1
Input status LED
  4
AC power cord retainer installed
  2
Output status LED
  5
Ejector level
  3
Fault LED
 
Figure 2: NFX350 AC Power Supply
NFX350 AC Power Supply

To connect AC power to the device:

  1. Squeeze the two sides of the power cord retainer clip and insert the L-shaped ends of the wire clip into the holes in the bracket on each side of the AC power cord inlet on the rear panel. See

    The power cord retainer clip extends out of the device by 3 in.

  2. Locate the power cord or cords shipped with the device; the cords have plugs appropriate for your geographical location. See AC Power Cord Specifications for an NFX350 Device.Warning

    Ensure that the power cord does not drape where people can trip on it or block access to device components.

  3. Insert the coupler end of the power cord into the AC power cord inlet on the rear panel.
  4. Push the power cord into the slot in the adjustment nut of the power cord retainer clip. Turn the nut until it is tight against the base of the coupler and the slot in the nut is turned 90° from the top of the device.
  5. If the AC power source outlet has a power switch, set it to the OFF (0) position.
  6. Insert the power cord plug into an AC power source outlet.
  7. If the AC power source outlet has a power switch, set it to the ON (|) position.
Note

The retainer brackets on your device might be above and below the power inlet rather than on either side.

Figure 3: Connecting an AC Power Cord to the AC Power Cord Inlet on NFX350 Device
Connecting an AC Power
Cord to the AC Power Cord Inlet on NFX350 Device