Remove a node from the DIN rail

Procedure

1. Power off the server and peripheral devices and disconnect the power cords and all external cables. See Power off the server.
   S002
   
   

   CAUTION

   The power-control button on the device and the power switch on the power supply do not turn off the electrical current supplied to the device. The device also might have more than one power cord. To remove all electrical current from the device, ensure that all power cords are disconnected from the power source.
2. Remove the node from the node sleeve.
   1. Loosen the four thumbscrews on the side of the node sleeve.
   2. Slide the node out of the node sleeve.
      Figure 1. Removal of node from a node sleeve
      
      

Procedure

1. Make preparation for this task.
   1. Remove the node from the node sleeve. See Remove a node from the node sleeve.
   2. Remove the power adapter from the power adapter cage. See the step 1 and step 2 in Remove a power adapter (wall/ceiling/DIN rail mount).
2. Remove the node sleeve from the mount plate.
   1. Remove the eleven screws that secure the node sleeve.
      Figure 2. Removing the node sleeve with expansion kit
      
      

      Figure 3. Removing the node sleeve without expansion kit
      
      
   2. Slide the node sleeve until the guide pins on the DIN rail-mount plate are seated in the large opening of the keyhole; then, remove the node sleeve from the mount plate.
      Figure 4. Removing the node sleeve
      
      
3. Remove the mount plate from the DIN rail.
   1. Loosen the two M3.5 screws on the front of the mount plate.
   2. Lift the mount plate slightly upward until the top side of DIN rail clips disengage from the rail.
   3. Pivot the mount plate outward to remove it from the rail.
      Figure 5. Removing the mount plate
      
      
4. Loosen the four screws that secure the two DIN rail clips; then, remove the clips from the mount plate.
   Figure 6. Removing the DIN rail clips