Fortinet FortiGate FortiGate-5001A Hardware Manual page 31

FortiGate-5050 chassis
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FortiGate-5000 Series Hardware Guide
01-00000-0293-20060315
Connecting the FortiGate-5050 chassis to Data Center DC power and Data Center ground
Figure 15: Connecting a FortiGate-5050 power input connector to Data Center DC
power
Data Center
-48VDC
Data Center
connector
RTN connector
RTN (positive)
red to Data
Center RTN
Power wire
fixture
Positive
(RTN)
(red)
Attach the ESD wrist strap to your wrist and to an ESD socket or to a bare metal
surface on the chassis or frame.
Loosen the screws and remove the protection plate.
Insert the black -48V and red RTN wires through the power wire fixture (see
Figure 15).
Connect the black -48V power wire from the Data Center DC power source to the
terminal on the FortiGate-5050 power input connector labelled (-DC in).
Connect the red RTN return wire from Data Center RTN to the terminal on the
FortiGate-5050 power input connector labelled RTN.
Make sure the power wires are secured to the chassis using the power wire fixture
and tie wraps if required.
Optionally label the black wires -48V.
Optionally label the red wires RTN.
Re-attach the protection plate.
To connect the FortiGate-5050 chassis to Data Center ground
The FortiGate-5050 chassis has a ground connections on the lower right side of
the FortiGate-5050 back panel (see
be connected to Data Center ground.
You need the following tools and equipment to connect the FortiGate-5050
chassis to ground:
• A number 2 Phillips screwdriver.
• An electrostatic discharge (ESD) preventive wrist or ankle strap with
connection cord.
• One green AWG-14 stranded wire with terminal lugs attached.
-48V to -58V
(-DC in) black to
Data Center -48VDC
INPUT A
DC VOLTAGE RANGE
-48V TO -58V
RTN (-DC IN)
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AMP
-48V to -58V
(-DC in)
(black)
Figure 14 on page 29). This connector must
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