The model 3040 40U cabinet has these standard features:
- A rear door that can be latched and locked
- Standard Electronic Industry Association (EIA) support rails that provide mounting holes for installing devices into a standard 48.3-cm (19-in.) wide cabinet
- Four roller casters and four adjustable leveling feet that are located beneath the cabinet for moving the cabinet and then leveling the cabinet in its final location
- A stability foot that stabilizes the cabinet after it is installed in its permanent location
- Access openings for interface cables
- Two AC power distribution units (PDUs) that provide integrated power connection and power handling capacity
Warning: Risk of bodily injury
– If the bottom half of the cabinet is empty, do not install components in the top half of the cabinet. If the top half of the cabinet is too heavy for the bottom half, the cabinet might fall and cause bodily injury. Always install a component in the lowest available position in the cabinet.
Warning: Risk of bodily injury
– Only move a populated cabinet with a forklift or adequate help from other persons. Always push the cabinet from the front to prevent it from falling over. A fully populated cabinet can weigh more than 2000 lb (909 kg). The cabinet is difficult to move, even on a flat surface. If you must move the cabinet along an inclined surface, remove the components from the top half of the cabinet, and make sure that you have adequate help.
Note: If you are loading DE6600 trays into a 3040 cabinet, a fully populated cabinet can weigh more than 2756 lb (1250.1 kg).
The following figures show a front view (left) and a rear view (right) of the cabinet.
1. |
Ventilation cover |
2. |
Interface cable access openings |
3. |
Rear plate |
4. |
EIA support rails |
5. |
Vertical support rails |
6. |
Cabinet mounting rails |
7. |
Stability foot |
8. |
Adjustable leveling feet |
9. |
Power distribution unit (one of two) |
10. |
AC power entry boxes |
11. |
Front of the cabinet |
12. |
Rear of the cabinet |