Fortinet FortiGate FortiGate-5001A Hardware Manual page 24

Connecting the FortiGate-5140 chassis to AC power using the FortiGate-5053 power converter tray
24
1 Attach the ESD wrist strap to your wrist and to an ESD socket or to a bare metal
surface on the chassis or frame.
2 Loosen the screws and remove the protection plate from the FortiGate-5140 PEM.
3 Connect the wires. For example, to connect power zone 3 (see
• Connect a black DC power wire from the FortiGate-5053 power converter tray
V- terminal (the right connector) to connector 3 on the FortiGate-5140 PEM
terminal strip labeled -48V/-60 VDC nom.
• Connect a red return wire from the FortiGate-5053 power converter tray
unmarked connector (the left connector) to connector 3 on the FortiGate-5140
PEM terminal strip labeled RTN.
4 Secure the power wires to the chassis using tie wraps and the back cable tray.
5 Optionally label the black wires -48V.
6 Optionally label the red wires RTN.
7 Re-attach the protection plate to the FortiGate-5140 PEM.
8 Connect the FortiGate-5053 power converter tray to AC power.
To connect the FortiGate-5140 chassis to Data Center ground
The FortiGate-5053 power converter tray does not have a ground connector. So,
even if you are using a FortiGate-5053 power converter tray to supply DC power
to your FortiGate-5140, you must use the procedure
5140 chassis to Data Center ground" on page 17
Data Center ground.
To supply power to multiple power zones
Each FortiGate-5053 power converter tray can supply power to multiple
FortiGate-5140 power zones by connecting multiple FortiGate-5140 power zones
to the same FortiGate-5053 power terminal. For example,
power connections from a FortiGate-5053 DC power terminal.
Figure 12: FortiGate-5053 power converter connecting to multiple power zones.
FortiGate-5140 chassis
Figure 11):
"Connecting the FortiGate-
to connect the FortiGate-5140 to
Figure 12 shows two
FortiGate-5000 Series Hardware Guide
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