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Date Description 24 August 2022 Updated for TE250XN appliances 01 June 2022 Updated for Quantum LightSpeed Appliances 21 February 2022 Rebranding - New Check Point logo 18 January 2022 First release of this document Installing and Removing DC Power Supply Units in Check Point Appliances | 3...
Table of Contents Table of Contents Introduction QLS250, QLS450, QLS650, and QLS800 Removing a DC Power Supply Unit Installing a Replacement DC Power Supply Unit PSU Configuration and Monitoring TE250XN Removing a DC Power Supply Unit Installing a Replacement DC Power Supply Unit Installing and Removing DC Power Supply Units in Check Point Appliances | 4...
Introduction Introduction This guide applies to these Check Point Appliances: Appliance In This Document Quantum LightSpeed Appliance QLS250 QLS250 Quantum LightSpeed Appliance QLS450 QLS450 Quantum LightSpeed Appliance QLS650 QLS650 Quantum LightSpeed Appliance QLS800 QLS800 SandBlast Threat Emulation TE250XN TE250XN Installing and Removing DC Power Supply Units in Check Point Appliances | 5...
QLS250, QLS450, QLS650, and QLS800 QLS250, QLS450, QLS650, and QLS800 QLS250, QLS450, QLS650, and QLS800 Appliances have a redundant power supply unit (PSU) and support DC PSUs. If necessary, you can replace a PSU. Note that all PSUs on an appliance must be of the same type (DC). Important - Make sure you are electromagnetically grounded before you install, uninstall, or replace a PSU.
QLS250, QLS450, QLS650, and QLS800 Legend Item Description Release lever LED indicator for each power supply unit Off - No power cord is connected to any of the PSUs in the system Green - System on Blinking green - Power cords are connected to all PSUs, but system is off Amber - No power cord is connected to the PSU, but other PSUs in the system are connected to a power cord Blinking amber - Warning that a hardware issue (high temperature, high power, high...
5. Make sure that the power LED is illuminated. PSU Configuration and Monitoring See the Quantum LightSpeed Appliances Getting Started Guide for PSU configuration and monitoring options for your appliance model. Installing and Removing DC Power Supply Units in Check Point Appliances | 8...
TE250XN TE250XN TE250XN Appliances have a redundant power supply unit (PSU) and support DC PSUs. If necessary, you can replace a PSU. Note that all PSUs on an appliance must be of the same type (DC). Important - Make sure you are electromagnetically grounded before you install, uninstall, or replace a PSU.
TE250XN Removing a DC Power Supply Unit Legend Item Description DC power connector Terminal for - 48V DC wire Terminal for 0V battery return wire Release lever Extraction handle Power LED Grounding lug Installing and Removing DC Power Supply Units in Check Point Appliances | 10...
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TE250XN To remove a DC Power Supply Unit: 1. Turn off the circuit breaker that supplies power to the DC Power Supply Unit. Make sure that the power supply LED is not lit up. 2. On the DC power connector, loosen the screws to these wires: 0V battery return - 48V DC 3.
TE250XN Installing a Replacement DC Power Supply Unit Important - To protect the appliance and the DC Power Supply Units from damage, make sure that you connect the wires to the DC power connector terminals correctly. To install a replacement power supply: 1.
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