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Cisco 3200 Series Router Hardware Reference
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Chapter 1 Cisco 3200 Rugged Enclosures
Note The connectors are sealed at the factory with captive dust covers (not shown) that seal the ports and
protect the pins. The dust covers should be used to seal the ports when the ports are not covered by cable
connectors.
Fiber Optic Connector IP–67 Integrity
When the fiber-optic port is not connected or otherwise in use, the protective cover should be used to
seal the port. To seal the fiber-optic port when it is connected to a cable, use connectors that maintain
IP-67 integrity. The part numbers for the connectors are Tyco 1828618–1 and Tyco 1828618–2.
Caution When connecting fiber-optic cables, observe all standard procedures for safety, and maintain a clean
connection.
Power Connector IP-67 Integrity
To seal the Tyco DC Power input power connector and maintain IP-67 integrity, use the following parts:
• 796094-2–CPC housing
• 66101-3–contact
• 207489-1–boot
• 207490-1–cable (grip size 11)
Smart Serial Port External Seal for System Integrity
When the Smart Serial port is not connected or otherwise in use, the protective cover should be used to
seal the port. To seal the Smart Serial port when the port is connected to a cable, complete the steps in
Appendix A, “Smart Serial Port External Seal.” in the Cisco 3200 Series Router Hardware Reference.