CHAPTER 17
Providing Power to the SRX550 High
Memory Services Gateway
•
Connecting the SRX550 High Memory Services Gateway to the AC Power
Source on page 115
•
Connecting the SRX550 High Memory Services Gateway to a DC Power
Source on page 117
•
Powering On the SRX550 High Memory Services Gateway on page 120
•
Powering Off the SRX550 High Memory Services Gateway on page 120
Connecting the SRX550 High Memory 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 PoEsupport ships with the SRX550 High Memory 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, as shown in Figure 25 on page 116.
4. Insert the power cord plug into an external AC power source receptacle.
115Copyright © 2016, Juniper Networks, Inc.