Allied-telesis AT-CV5000 Uživatelský manuál stáhnout pdf (Strana 50)

Chapter 2: Installation

Grounding the AT-CV5000 Chassis

To ensure the safe and proper operation of your AT-CV5000 chassis, you

must ground the unit to a ground point using either of the frame ground

connectors on the rear panel, as shown in Figure 20.

Figure 20. Frame Ground Connectors

Grounding the chassis requires the following items:

 One ground lug (two are provided)

 One 12 AWG stranded wire or 14 AWG solid wire (not provided)

 Crimping tool (not provided)

Warning

When installing this equipment, always ensure that the frame

ground connection is installed first and disconnected last.  E11

To attach the frame ground, perform the following procedure:

1. Use a crimping tool to affix the ground lug to one end of the 12 AWG

stranded or 14 AWG solid ground wire, as shown in Figure 21.

Figure 21. Connecting the Wire to the Ground Lug

2. Remove the lock nut from either frame ground stud on the rear panel

of the AT-CV5000 chassis.

3. Place the ground lug on the frame ground stud where you removed the

lock nut.

AT-CVFAN

1163

REAR EXP. SLOT

100-240VAC

WARNING

This unit might have more than one power input. To

reduce the risk of electric shock, disconnect all power

inputs before servicing unit.

100-240VAC

WARNING

This unit might have more than one power input. To

reduce the risk of electric shock, disconnect all power

inputs before servicing unit.

WER

AT-PWR14

Frame Ground Connectors

707

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Allied-telesis AT-CV5000 Uživatelský manuál Strana 50