Patton electronic user manual Model 2168A Model 2158A

Using a Ferrite Clamp to Connect the Line Interface

•The ferrite clamp that is shipped with the unit must be used as detailed in the following instructions in order to meet EMC requirements.

WARNING

Connecting the ferrite clamp to the RJ-45 port.

To connect the ferrite clamp to the RJ-45 port:

1.Place the RJ-45 cable inside the ferrite clamp, leaving about 1-2 inches of cable between the unit and clamp.

2.Wrap the cable tightly around the clamp two times and secure the wire firmly in the clamp channel.

3.Close the clamp and connect the cable to the line port on the unit (See Figure 2 on page 9).

Model 2168A

Model 2158A

Note: Be sure to leave 1-2 inches of cable between the unit and the ferrite clamp.

CopperLink twisted-pair

RJ-45 interface

Ferrite clamp

Figure 5. Connecting the ferrite clamp for 2168A/2158A models

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