Connecting a FortiGate-5140 chassis to data center DC power and data center ground

This section describes:

Connecting a FortiGate-5140 PEM to data center DC power

Connecting the FortiGate-5140 chassis to data center ground

Connecting a FortiGate-5140 PEM to data center DC power

The following procedure describes how to connect power to PEM A. You can repeat this procedure to connect PEM B.

Figure 9: Connecting a FortiGate-5140 PEM to data center DC power

Data Center -48VDC connector

Data Center

RTN connector

-48V/-60 VDC

 

 

 

 

 

 

 

RTN (positive)

black to Data

-48V

 

 

RTN

 

red to Data

Center -48VDC

 

 

 

 

 

 

 

Center RTN

 

-48V/-60 VDC nom

 

RETURN

 

Hot swap

 

4

3

2

1

4

3

2

1

 

 

 

 

 

 

 

 

 

LED

 

 

 

 

 

 

 

 

 

Alarm LED

 

 

 

 

 

 

 

 

 

OK LED

 

 

 

 

 

 

 

 

 

Hot swap

 

4

3

2

1

4

3

2

1

button

PEM

 

 

 

 

 

 

 

 

TERMINAL BLOCK COVER

 

 

 

 

 

 

 

 

Remove terminal block cover and

-48V/-60 VDC nom

 

RTN (positive)

decable before removing PEM.

 

 

 

 

terminal strip

 

terminal strip

 

 

 

connectors

 

 

connectors

 

 

 

1, 2, 3, 4

 

1, 2, 3, 4

 

 

Table 7: FortiGate-5140 PEM LEDs and controls

 

 

 

 

 

 

 

 

 

 

 

 

LED/Control

Description

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HS (hot swap)

Normally off. Blinking blue indicates that the PEM is entering the hot swap

LED

mode. Solid Blue indicates that the PEM is in hot swap mode and can be

 

removed from the chassis.

 

 

Alarm LED

Normally off. Turns red when there is a problem with the power source, or if

 

one or more of the 8 PEM fuses are blown or missing.

 

 

 

 

 

 

 

 

OK (operate)

Green when the PEM is powered and operating normally.

LED

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

HS (hot

Press the HS button to enter hot swap mode. When the HS LED becomes

swap) button

solid blue you can remove the PEM from the chassis.

 

 

 

 

 

 

 

 

 

 

You need the following tools and equipment to connect a FortiGate-5140 PEM to data center DC power:

A number 2 Phillips screwdriver.

An electrostatic discharge (ESD) preventive wrist or ankle strap with connection cord.

Four black AWG-14 stranded wires with terminal lugs attached and labelled -48V.

Four red AWG-14 stranded wires with terminal lugs attached and labelled RTN.

FortiGate-5140-R Chassis Guide

1801-30000-87705-20090108http://docs.fortinet.com/ Feedback

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Fortinet 5140-R manual Connecting a FortiGate-5140 PEM to data center DC power, 48V/-60 VDC nom RTN positive