Connecting The Power Cables; Power Supply Interface And Pgnd Terminal; Connecting The Ac Power Cord - 3Com H3C SECPATH F5000-A5 ADVANCED VPN FIREWALL 12-PORT GIGABIT ETHERNET MODULE Installation Manual

Connecting the Power Cables

Power Supply Interface and PGND Terminal

You can use AC power modules for AC power input or DC power modules for DC power input for the
F5000-A5. Table 4-2 shows the specifications for the power supply interface and PGND terminal.
Table 4-2 Power supply interface and PGND terminal of the device
AC power socket (for the AC-powered firewall)
DC power socket (for the DC-powered firewall)
PGND terminal

Connecting the AC Power Cord

AC power supply
Rated voltage range: 100 VAC to 240 VAC, 50 Hz/60 Hz
AC power socket
Figure 4-10 illustrates an AC power module.
Figure 4-10 AC power module
(5)
(1) (2) (3) (4)
(1) Captive screw
(3) AC power socket
(5) Power LED
Before connecting the power supply, check the following:
Use a three-terminal, single-phase power connector with a grounding contact.
Ground the power supply reliably. Normally, the grounding contact of the power supply system in a
building was buried during construction and cabling.
Make sure that the power supply of the building is well grounded before connecting the AC power
cord.
Item
(6)
(2) Bail latch holder
(4) Power switch
(6) Power module handle
100 VAC to 240 VAC
–60 VDC to –48 VDC
Connected to the ground through a PGND cable.
For the connection of the grounding terminal,
refer to "PGND Cable Connection" on page 4-5.
4-10
Description