Figure 183: Dc Power Supply Faceplate For A Qfx5100 Device; Figure 184: Securing Ring Lugs To The Terminals On The Qfx5100 Dc Power; Supply - Juniper QFabric QFX3000-G Hardware Documentation

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Figure 183: DC Power Supply Faceplate for a QFX5100 Device

Shunt negative input terminals (-48V)

Shunt positive input terminals (+RTN)

Terminal block

Ejector lever

The V+ terminals are shunted internally together, as are the

V- terminals. The same polarity terminal can be wired together from the

same source to provide an additional current path in a higher power

chassis. Do not connect the terminals to different sources.

Figure 184: Securing Ring Lugs to the Terminals on the QFX5100 DC Power Supply

Replace the terminal block cover.

Close the input circuit breaker.

Chapter 31: Installing a QFX5100 Node Device

ESD grounding point

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