Connect Dc Power To The Ptx3000 Dc Power Supply Modules; Connect Nonredundant Dc Power To The Ptx3000 Dc Power Supply Modules; Connect Redundant Dc Power To The Ptx3000 Dc Power Supply Modules - Juniper PTX3000 Quick Start Manual

Connect DC Power to the PTX3000 DC Power Supply Modules

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Connect Nonredundant DC Power to the PTX3000 DC Power Supply Modules | 27

Connect Redundant DC Power to the PTX3000 DC Power Supply Modules | 27

Connect Nonredundant DC Power to the PTX3000 DC Power Supply Modules
To connect nonredundant power, see Connecting Nonredundant DC Power to the PTX3000 DC Power Supply
Modules in the PTX3000 Packet Transport Router Hardware
Connect Redundant DC Power to the PTX3000 DC Power Supply Modules
WARNING: You must ground the router before connecting the router to power.
To connect the DC source power cables to both DC PSM inputs for redundant power:
1. Gather the following tools and parts:
Electrostatic discharge (ESD) grounding strap
10-mm nut driver, for tightening nuts to the terminal studs
CAUTION:
Applying excessive torque damages the terminal studs. The maximum torque that
may be applied to this nut is 24 lb-in. (2.7 Nm).
Phillips (+) screwdriver, number 1
DC power cables, which you must provide
DC power lugs
2. Ensure that the voltage across the DC power source cable leads is 0 V and that there is no chance that
the cable leads might become active during installation.
3. Attach an ESD grounding strap to your bare wrist, and connect the strap to the ESD point on the chassis.
You must use an appropriate torque-controlled tool to tighten the nuts.
Guide.
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