Juniper SRX550, Hardware Manual

Page: 103 / 220

CHAPTER 18
Providing Power to the SRX550 Services Gateway
IN THIS CHAPTER
Connecting the SRX550 Services Gateway to the AC Power Source | 87
Connecting an AC Power Cord to the SRX550 Services Gateway | 89
Connecting the SRX550 Services Gateway to a DC Power Source | 90
Powering On the SRX550 Services Gateway | 93
Powering Off the SRX550 Services Gateway | 94
Connecting the SRX550 Services Gateway to the AC Power Source
CAUTION: Do not mix AC and DC power supplies within the same services gateway
because this can damage the device.
A 645 W AC power supply with PoE support ships with the SRX550 Services Gateway. You connect AC
power to the services gateway by attaching the power cord from the AC power source to the AC appliance
inlet located on the power supply. The power cord is not provided.
To connect the services gateway to an AC power supply:
CAUTION: You need an electrostatic discharge (ESD) grounding wrist strap while
connecting the services gateway to an AC power supply.
1. Attach an electrostatic discharge (ESD) grounding strap to your bare wrist, and connect the strap to
the ESD point on the side of the chassis.
2. Locate the power cord or cords you will use to connect the services gateway to AC power.
3. Insert the appliance coupler end of the power cord into the appliance inlet on the power supply.
87