Juniper MX10004 - MX10004 Rack Requirements

Table 30: Site Electrical Wiring Guidelines (Connued)
Site Wiring Factor Guidelines
Electromagnec
compability (EMC)
Provide a properly grounded and shielded environment and use electrical surge-
suppression devices.
Strong sources of electromagnec interference (EMI) can cause the following
damage:
• Destrucon of the signal drivers and receivers in the device
• Electrical hazards as a result of power surges conducted over the lines into
the equipment
TIP: If your site is suscepble to problems with EMC, parcularly from lightning
or radio transmiers, you might want to seek expert advice.
WARNING: The intrabuilding port or ports of the equipment or subassembly are
suitable for connecon to intrabuilding or unexposed wiring or cabling only. The
intrabuilding port or ports of the equipment or subassembly MUST NOT be metallically
connected to interfaces that connect to the OSP or its wiring. These interfaces are
designed for use as intrabuilding interfaces only (Type 2 or Type 4 ports as described in
GR-1089-CORE). The interfaces require isolaon from the exposed OSP cabling. The
addion of primary protectors is not sucient protecon to connect these interfaces
metallically to OSP wiring.
MX10004 Rack Requirements
The MX10004 router chassis is designed to be installed in four-post racks.
Rack requirements consist of:
• Rack type.
• Rack mount kit hole spacing.
• Rack size and strength.
• Rack connecon to the building structure.
Table 31 on page 85 provides the rack requirements and specicaons for the MX10004.
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