Appearance
This topic provides the appearance of the N66E-22 cabinet.
The N66E-22 cabinet is an IEC 600 mm middle standing pillar cabinet of NC purple grey.
The N66E-22 cabinet houses the MA5600T IEC subrack and MA5603T chassis.
The N66E-22 cabinet consists of the rack (main frame), a front door, a rear panel fixed by screws, and side panels on the left and right sides.
The door of the N66E-22 cabinet is removable and the top of the cabinet has the grounding point. All N66E-22 cabinets have the same key for the front door.
Figure 1 Appearance of the N66E-22 cabinet
Specification
This topic provides the dimensions, weight and power parameters of the N66E-22 cabinet.
Installation Size
Figure 1 Dimensions of the N66E-22 cabinet
Table 1 Dimensions and weight of the N66E-22 cabinet
Parameter | Specification |
Standard Compliance | IEC cabinet (19-inch): IEC 60297-3 |
Weight (Empty Cabinet) | 73 kg |
Dimensions (W x D x H) | 600 mm x 600 mm x 2200 mm |
Installation Dimensions of the Cabinet Top | Installation interface Hole positions: 450 mm x 400 mm (W x D) Nut specifications: six M8 nuts |
Installation Dimensions of the Cabinet Bottom | Installation interface Hole positions: 413 mm x 487 mm (W x D) Bolt specifications: four M12 expansion bolts |
Distance Between Mounting Bar Holes | 1 U = 44.45 mm |
Available Space | 46 U |
Angle Opening Width | 450 mm |
Fixing Centres | 465 mm |
Distance Between the Installation Surface of the Mounting Bar and the Inner Side of the Cabinet Front Door | 192 mm |
NOTE:
For cabinet power parameters, see relevant PDB parameter requirements.
Configuration
The N66E-22 cabinet adopts the DC power. This topic describes the service subrack configuration, maximum number of subscribers and maximum power consumption of the N66E-22 cabinet.
shows the configuration of the N66E-22 cabinet installed with two service shelves.
Figure 1 Configuration of the N66E-22 cabinet installed with two service shelves
NOTE:
In , the filled holes are for floating nuts to fasten subracks.
Cable Hole
The power cables and subscriber cables are led into the N66E-22 cabinet from the top and the bottom of the cabinet. This topic describes the positions of cable holes at the top and the bottom of the N66E-22 cabinet.
The cables of the N66E-22 cabinet can be routed in the overhead cabling mode or the underfloor cabling mode.
In the overhead cabling mode, external cables are led into the cabinet through the top of the cabinet. shows the positions of cable holes at the top of the cabinet.
In the underfloor cabling mode, external cables are led intoshows the positions of cable holes at the bottom of the cabinet.
Figure 1 Cable holes at the top of the cabinet (top view)
Figure 2 Cable holes at the bottom of the cabinet (top view)
ESD Jack
The ESD jack of the N66E-22 cabinet is on the middle of the left mounting angle, which is used to connect the ESD wrist strap to prevent device damage caused by electrostatic discharge.
The position of the N66E-22 cabinet ESD jack, as shown in.
Figure 1 ESD jack of the N66E-22 cabinet
Return Material Authorization (RMA) Process
Standard Hardware Warranty Policy:
Original new sealed ZTE product: 1 Year
The Support Contacts:
If your ZTE products failed, you must contact your sales representative to verify product failure. If the problem still can't correct by remote support methods i.e. email or phone support, the RMA procedure will issue.
Cargo will be delivered within 1 day after payment arrived. Tracking Number will be offered once delivery done.
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