Mitel MX-ONE Chassis
MX-ONE 1U chassis, Prod No. 87L00032BAA-A
The MX-ONE 1U (prod. No. 87L00032BAA-A) is a 1U high chassis with space for 1pcs of 40mm board or 2 pcs of 20mm boards mounted horizontally. It has 3 cooling fans (on the left hand side).
Figure 1. The
MX-ONE 1U chassis equipped with MGU2 and ELU34

The 1U chassis can be fed with both -48VDC and 115/230VAC. All inlets are on rear side.
The 1U chassis can have input voltage in the range - 42VDC to - 56VDC.
The mounting brackets can be rotated to support either metric or 19-inch rack systems.
Note: There is no -5V provided in the backplane. This means that the TLU80/11 needs to be R2A or later, as it has a -5V converter mounted on the board.
Note: The
maximum power supply is 125 W. For power calculations see document POWER
CONSUMPTION.
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