Check Point Smart-1 Series Installing And Removing page 2

Important - We recommend that only experienced personnel
install or remove hardware components. Installing or removing
components incorrectly can permanently damage the Security
Management Appliance.
Important - Make sure that you are electromagnetically grounded
when working with hardware components of the appliance. ESD
(electrostatic discharge) can damage the appliance.
DC Power Supply Unit (PSU)
Smart-1 5050 and Smart-1 5050 Security Appliances support up to two DC
redundant power supply units (PSUs).
Security
Management
Appliance
Smart-1 5050
Smart-1 5150
* DC current consumption: 32 A (maximum).
Notes:
• The appliances support PSU redundancy. One PSU is sufficient for the
normal operation of the appliance.
• Installing DC PSU and AC PSU together is not supported and triggers a
mismatch.
•
When only one PSU is installed, it must be installed in the first PSU bay (see
the markings on the appliance cover).
To ensure proper appliance cooling, leave the failed PSU in place until you
get the replacement PSU.
•
When two PSUs are installed, remove and replace only one PSU at a time in
an appliance that is powered on.
Output power
and efficiency
of each PSU
1100 W (Gold)
1100 W (Gold)
Supported
Input
DC Voltage *
-(48-60) V DC
-(48-60) V DC
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