Overview

 

The following topics are covered in this section:

 

Scope

This guide is intended for properly trained service personnel and technicians who need to install the following Arista Networks Data Center Switches.

  • CCS-755
  • CCS-758
    Important: Only qualified personnel should install, service, or replace this equipment.

     

    Seul le personnel qualifié doit installer, service, ou remplacer cet équipement.

     

Receiving and Inspecting the Equipment

Upon receiving the switch, inspect the shipping boxes and record any external damage. Retain packing materials if you suspect that part of the shipment is damaged; the carrier may need to inspect them.

If the boxes were not damaged in transit, unpack them carefully. Ensure that you do not discard any accessories that may be packaged in the same box as the main unit.

Inspect the packing list and confirm that you received all listed items. Compare the packing list with your 750 Series Modular Switches purchase order. Parts List provides a list of components included with the switch.

Installation Process

The following tasks are required to install and use the switch.

  1. Select and prepare the installation site Site Selection.
  2. Assemble the installation tools listed Tools and Parts Required for Installation.
  3. Attach the mounting brackets and install the switch in an equipment rack Rack Mounting the Switch.
  4. Connect the switch to the power source and network devices Cabling the Modular Switch.
  5. Configure the switch Configuring the Modular Switch.
    Important: Class 1 Laser Product: This product has provisions to install Class 1 laser transceivers that provides optical coupling to the communication network. Once a Class 1 laser product is installed, the equipment is a Class 1 Laser Product. The customer is responsible for selecting and installing the Class 1 laser transceiver and for insuring that the Class 1 AEL (Allowable Emission Limit) per EN/IEC 60825, CSA E60825-1, and Code of Federal Regulations 21 CFR 1040 is not exceeded after the laser transceiver have been installed. Do not install laser products whose class rating is greater than 1. Refer to all safety instructions that accompanied the transceiver prior to installation. Only Class 1 laser devices certified for use in the country of installation by the cognizant agency are to be utilized in this product.

     

    Produit Laser de classe 1: Ce produit a des dispositions pour installer des émetteurs-récepteurs de laser de classe 1 qui offre de couplage au réseau de communication optique.Une fois un produit laser de classe 1 est installé, l'équipement est un produit Laser de classe 1 (Appareil à Laser de Classe 1).Le client est responsable pour sélectionner et installer l'émetteur/récepteur de laser de classe 1 et pour assurer que la classe 1 AEL (limite d'émission admissible) par EN/IEC 60825, CSA E60825-1, et Code des règlements fédéraux 21 CFR 1040 ne soit pas dépassée après avoir installé l'émetteur/récepteur de laser. Ne pas installer des appareils à laser dont la cote de classe est supérieure à 1.Voir toutes les consignes de sécurité qui ont accompagné l'émetteur-récepteur avant l'installation. Seuls appareils laser de classe 1 certifiés pour une utilisation dans le pays d’installation par l’organisme compétent doivent être utilisées dans ce produit.

     

    Important: Ultimate disposal of this product should be handled in accordance with all national laws and regulations.

     

    Aucune pièce réparable par l'utilisateur à l'intérieur. Confiez toute réparation à un technicien qualifié.

     

Obtaining Technical Assistance

Any customer, partner, reseller or distributor holding a valid Arista Service Contract can obtain technical support in any of the following ways:

Specifications

Modular Switch Specifications lists the specifications of Arista Data Center modular switches covered by this guide.

Table 1. Modular Switch Specifications
  CCS-755 CCS-758
Height 7 RU: 305 mm (12.0 inches) 10 RU: 439.4 mm (17.3 inches)
Width 441 mm (17.36 inches) maximum 441 mm (17.36 inches) maximum
Depth 940 mm (16.5 inches) 940 mm (16.5 inches)
Weight 65.4 kg (143.9 lbs) fully loaded 91.6 kg (201.5 lbs) fully loaded
AC Branch Circuit Protection 20 A 20 A
Input Power Circuits 6 circuits 10 circuits
Ambient Temperature Storage Temperature

Relative Humidity

Altitude

0° to40°C (32° to 104°F) -40° to 70°C (-40° to 158°F)

5 to 90%

0 to 3,000 meters (0 to 10,000 feet)

 0° to40°C (32° to 104°F) -40° to 70°C (-40° to 158°F)

5 to 90%

0 to 3,000 meters (0 to 10,000 feet)
Cooling See Power draw configurations in Table 2

See Power draw configurations inTable 2

The Table 2 lists the power specifications of the modular switch components.

Table 2. 750 Series Power Specifications
Module Type Part Number Power Draw (Typical / Maximum - non PoE) Available Power (for PoE)1
Supervisor Modules CCS-750-Sup100 CCS-750-Sup25 79 W / 94 W 70 W / 80 W  
Linecard Modules CCS-750X-48TP-LC CCS-750X-48ZP-LC CCS-750X-48ZXP-LC 40 W / 42 W 81 W / 85 W 232 W / 232 W  
Switch Card Modules CCS-755-X3-SC CCS-758-X3-SC 82 W / 159 W 101 W / 174 W  
Power Supply (AC) PWR-3351-AC-RED 52 W  
755 Series System Full chassis loaded with 2 CCS-750-Sup100 2 CCS-755-X3-SC 5 CCS-750X-48ZP 6 PWR-3351-AC-RED 1026 W / 1251 W 18871 W
758 Series System Full chassis loaded with 2 CCS-750-Sup100 2 CCS-755-X3-SC 8 CCS-750X-48ZP 10 PWR-3351-AC-RED 1338 W / 1566 W 31789 W

1 Assumes all PSUs are operating between 220 - 240 V.

2 When no AC input is applied.

Note1: Includes typical power supply conversion inefficiency. Contact your local Sales Engineer for 750 power calculator details.

Note2: Power numbers given as Typical/Maximum or Typical/Hot/Maximum where Hot is defined as 40°C Sea Level.

* Not N+N redundant power at worst case Temp/Elevation.