Cisco 4500 Series Installation Manual

Cisco 4500 Series Installation Manual

Ironport systems catalyst 4500 series switches installation guide
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Preparing for Installation

Warning
This unit is intended for installation in restricted access areas. A restricted
access area can be accessed only through the use of a special tool, lock and
key, or other means of security. Statement 1017
Only trained and qualified personnel should be allowed to install, replace, or
Warning
service this equipment. Statement 1030
Warning
This equipment must be grounded. Never defeat the ground conductor or
operate the equipment in the absence of a suitably installed ground conductor.
Contact the appropriate electrical inspection authority or an electrician if you
are uncertain that suitable grounding is available. Statement 1024
Warning
Class 1 laser product. Statement 1008
78-14409-08
C H A P T E R
Catalyst 4500 Series Switches Installation Guide
2
2-1

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Summary of Contents for Cisco 4500 Series

  • Page 1: Preparing For Installation

    Contact the appropriate electrical inspection authority or an electrician if you are uncertain that suitable grounding is available. Statement 1024 Warning Class 1 laser product. Statement 1008 78-14409-08 C H A P T E R Catalyst 4500 Series Switches Installation Guide...
  • Page 2: Electrostatic Discharge

    Electrostatic Discharge If you will be using your switch as a PoE source, the following warning applies: Voltages that present a shock hazard can exist on inline power circuits if Warning interconnections are made by using uninsulated exposed metal contacts, conductors, or terminals.
  • Page 3: Preventing Electrostatic Discharge Damage

    78-14409-08 Bare the wires on one end Connect the wires to a suitable and safe earth ground Connect the RJ-45 cable to a female RJ-45 connector Catalyst 4500 Series Switches Installation Guide Electrostatic Discharge...
  • Page 4: Site Power Requirements And Heat Dissipation

    Site Power Requirements and Heat Dissipation This section provides module power requirements and heat dissipation specifications for the Catalyst 4500 series switches. You should verify site power before you install the switch. For more information about power management and planning, refer to the “Environmental Monitoring and Power Management”...
  • Page 5 Preparing for Installation Power Connection Guidelines for AC-Powered Systems This section provides guidelines for connecting the Catalyst 4500 series switch AC power supplies to the site power source. Basic guidelines include the following: Make sure each chassis power supply has its own dedicated branch circuit.
  • Page 6 Australia, CAB-7KACA= New Zealand Europe (except CAB-7KACE= Italy) Catalyst 4500 Series Switches Installation Guide W—Table 2-1 lists the AC-input power cord options, specifications, W—Table 2-1 lists the AC-input power cord options, specifications, W—Table 2-1 lists the AC-input power cord options, specifications,...
  • Page 7 Appliance Coupler 14 ft (4.3 m) 125 VAC, 20 A 14 ft (4.3 m) 250 VAC, 15 A 14 ft (4.3 m) 250 VAC, 16 A Catalyst 4500 Series Switches Installation Guide Plug Type 1/3/16 CEI 23-16 BS 89/13 BS 1363/A...
  • Page 8 CAB-AC-2800W-6-20 (non-locking) 200–240 VAC operation Europe CAB-AC-2800W-EU= Catalyst 4500 Series Switches Installation Guide Chapter 2 Length Plug Rating 14 ft (4.3 m) 250 VAC, 16 A 14 ft (4.3 m) 250 VAC, 13 A 14 ft (4.3 m) 250 VAC, 10 A 250 VAC, 16 A (4.1 m)
  • Page 9 250 VAC, 16 A (4.0 m) 13.2 ft 250 VAC, 16 A (4.0 m) 13.6 ft 250 VAC, 16 A (4.1 m) Catalyst 4500 Series Switches Installation Guide Plug Type IEC 309 NEMA L6-20 NEMA 6-20 non-locking CEE 7/7 IEC 309...
  • Page 10 200–240 VAC operation Europe CAB-CEE77-C19-EU International CAB-I309-C19-INT (including Argentina and South Africa) Catalyst 4500 Series Switches Installation Guide 2-10 Chapter 2 Length Plug Rating Appliance Coupler 9.8 ft 125VAC, 15A (2.98 m) 14 ft (4.2 m) 250 VAC, 20 A 13.2 ft...
  • Page 11 14 ft (4.3 m) 250 VAC, 15 A 14 ft (4.3 m) 250 VAC, 16 A 9 ft (2.74 m) 250 VAC, 20 A 14 ft (4.3 m) 125 VAC, 16 A Catalyst 4500 Series Switches Installation Guide Plug Type AS/NZZS 3112 CEI 23-16...
  • Page 12: Power Connection Guidelines For Dc-Powered Systems

    Power Connection Guidelines for DC-Powered Systems This section provides the basic guidelines for connecting the Catalyst 4500 series switch DC-input power supplies to the site power source or AC power shelf: All power connection wiring should conform to local and national codes.
  • Page 13: Calculating Dc Input Current

    Preparing for Installation Calculating DC Input Current Complete power usage tables are in the Catalyst 4500 Series Module Installation Guide. To calculate the DC input current needed for data and inline power applications, use the following steps (the example shows the DC input current...
  • Page 14 In addition, poor equipment placement can make chassis panels inaccessible and difficult to maintain. The switch operates as a standalone system mounted in a rack in a secure wiring closet. It requires a dry, clean, well-ventilated, and air-conditioned environment. To ensure normal operation, maintain ambient airflow. If the airflow is blocked or restricted, or if the intake air is too warm, an overtemperature condition can occur.
  • Page 15: Calculating System Heat Dissipation

    Calculating System Heat Dissipation To calculate the expected heat dissipation from a switch, add the total amount of power drawn from power supply by the system's configuration, then divide the total amount of power by the efficiency of the power supply. Multiply the result by 3.415 to get the system heat dissipation in BTUs/hr.
  • Page 16: Site-Planning Checklist

    15.4 W at the switch port. 17.3 W comes from the WS-X4248-RJ45V DC-DC converter’s efficiency (89%). Site-Planning Checklist Table 2-2 install a Catalyst 4500 series switch. Completing each activity helps to ensure a successful switch installation. Table 2-2 Site-Planning Checklist Task No.
  • Page 17 Cable type • Connector type • Cable distance limitations • Interface equipment (transceivers) • EMI evaluation: Distance limitations for signaling • • Site wiring RFI levels • 78-14409-08 Site-Planning Checklist Verified by Time Catalyst 4500 Series Switches Installation Guide Date 2-17...
  • Page 18 Chapter 2 Preparing for Installation Site-Planning Checklist Catalyst 4500 Series Switches Installation Guide 2-18 78-14409-08...

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