Lenovo ThinkSystem DE2000H Installation And Setup Instructions

Also see for DE120S: Manual Hardware installation and maintenance guide Manual Manual

Cable storage | Stage 321 43 21 43Example A: DE6000H or DE6000F controller shelf with threeDE120S/DE240S drive shelves in a standard SAS configuration.Example B: A DE6000H controller shelf with oneDE120S/DE240S drive shelf in a standard SAS configuration.Example: Power connections are on the rear of the shelf.Cable the ShelvesCable the system according to your configuration.Examples are shown in this section. For more cablingoptions, see ThinkSystem DE-Series HardwareInstallation and Maintenance Guide for 2U Enclosures.Power the Drive ShelvesExampleCable a controller shelf andthree drive shelvesStorage cablesCable a controller shelf andone drive shelfCable controller A to IOM A of the first driveshelf.Cable IOM B of the second drive shelf to IOM Bof the third drive shelf.5Cable IOM B of the first drive shelf to IOM B of thesecond drive shelf.6Cable IOM A of the first drive shelf to IOM Aof the second drive shelf.Cable IOM A of the second drive shelfto IOM A of the third drive shelf.3Cable controller B to IOM B of the third driveshelf.4CAUTION: Confirm the drive shelf power switches are off.3. Turn on the two power switches on the controller shelf.4. Check the LEDs and seven-segment display on each controller.During the boot sequence, the seven-segment display willdisplay various codes. After the controller has booted up, theshelf ID will be displayed.1. Connect the two power cables for each shelf to differentpower distribution units (PDUs) in the rack.2. If you have drive shelves, turn on their two power switches first.Wait 2 minutes before applying power to the controller shelf.| Power Cables2Example Storage cablesCable controller A to IOM A.Cable controller B to IOM B.21 43 21 4321 43 21 4321 43 21 4323654

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