Figure 3: Rear View of a Fully Configured AC-Powered MX240 Router (220 V)
Figure 4: Rear View of a Fully Configured DC-PoweredMX240 Router
DC Power
supplies
Power
supply
exhaust
P E M 0
P E M 1
A IR
F ILT E R
Air filter
ESD point
P E M 2
P E M 3
FA N
T R AY
Fan tray
Air exhaust
Protective earthing
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