Appendix A Specifications

Catalyst 4500 Power Supplies

Table A-8

1400 W DC-Input Power Supply Specifications (continued)

 

 

 

Item

 

Specification

Input power

 

1866

W (Data only)

Current draw At –40.5 V (min voltage)

46 A

 

Current draw at –72 V (max voltage)

25.9 A

Max heat dissipation at 1866 W

5760

BTUs

 

 

179 A max @ 48 VDC

Maximum KVA rating

1.87 (data)

 

 

9.15 (data and voice)

Power supply output (DC supply)

Data: 12 V @120 A, 3.3 V @ 10 A

 

 

Inline devices: 140 A total maximum (35 A maximum each

 

 

per 5 channels) @–48 to 60 VDC input

 

 

1367

W+ 40 W redundant mode (Data)

 

 

2267

W maximum in combined mode (Data)

 

 

7500

W maximum each in redundant mode (PoE)

 

 

7280

W maximum in combined mode (PoE)

DC input terminal block

Accepts FCI p/n YAV25L2TC14FX90 or equivalent,

 

 

barrel-type lug terminals with 90-degree angle, two- hole

 

 

tongue, which accommodates 1/0 AWG size copper wire. The

 

 

connector tongue width is 0.82 in, the stud hole spacing is 5/8 in,

 

 

and the hole size is 1/4 in.

Output holdup time

4 ms

 

Max heat dissipation

1591

BTUs/hr (data)

 

 

2905

BTUs/hr (data and voice)

 

 

 

Catalyst 4503-Specific Power Usage (data

 

 

only)

 

 

 

Maximum draw

 

475 W

Maximum input

633 W

Current draw at –40.5 V (min voltage)

15.6 A

Current draw at –72 V (max voltage)

8.8 A

 

Max heat dissipation at 633 W

2160

BTUs

 

 

 

Catalyst 4506-Specific Power Usage (data

 

 

only)

 

 

 

Maximum draw (data only)

850 W

Maximum input

1133

W

Current draw at –40.5 V (min voltage)

28 A

 

Current draw at –72 V (max voltage)

15.8 A

Max heat dissipation at 1133 W

3515

BTUs

 

 

 

Catalyst 4507R-E Specific Power Usage

 

 

(data only)

 

 

 

Maximum draw (data only)

1080

W

Max input is 1080 W / 0.75 =

1440

W

 

 

 

 

Catalyst 4500 E-Series Switches Installation Guide

 

OL-13972-01

A-9

 

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Cisco Systems 4500 E-Series, WSUPOE12VPSPL manual Table A-8 DC-Input Power Supply Specifications

4500 E-Series, WSUPOE12VPSPL specifications

Cisco Systems has long been at the forefront of networking technology, consistently delivering innovative products that shape the future of digital communication. Among its extensive range of offerings, the WSUPOE12VPSPL and the Catalyst 4500 E-Series stand out as exemplary solutions tailored for businesses seeking robust, scalable, and versatile network infrastructure.

The WSUPOE12VPSPL is a 12-port Power over Ethernet (PoE) switch that provides significant advantages for organizations looking to streamline their operations. It is designed to deliver power and data over a single cable, reducing the clutter of additional power supplies and cords. This efficiency not only simplifies deployment but also enhances the flexibility to place devices anywhere within the network environment, making it an ideal choice for powering IP phones, wireless access points, and surveillance cameras.

Main features of the WSUPOE12VPSPL include its ability to deliver up to 15.4 watts of power per port, supporting up to 12 PoE devices simultaneously. This capability is especially beneficial in environments where power outlets are scarce or where devices are located in non-traditional locations. With a rugged design suitable for various operational contexts, it ensures reliable performance even under demanding conditions.

When integrated within the Catalyst 4500 E-Series switches, organizations can leverage advanced technologies that enhance overall network performance and security. The Catalyst 4500 E-Series is known for its modularity, allowing businesses to expand their networks as required. Its architecture supports high throughput, advanced QoS features, and extensive Layer 2 and Layer 3 capabilities, ensuring efficient data handling and management.

Moreover, the Catalyst 4500 E-Series can integrate with Cisco’s digital network architecture and software-defined networking (SDN), facilitating automation and better visibility through tools such as Cisco DNA Center. This allows IT administrators to efficiently manage network resources, monitor performance, and implement security policies with ease.

In terms of operational intelligence, the integration with analytics tools enables organizations to gain insights into traffic patterns, user behaviors, and application performance, thus empowering data-driven decision-making.

Overall, the Cisco WSUPOE12VPSPL and the Catalyst 4500 E-Series offer a powerful combination of features, technologies, and characteristics that make them indispensable to modern networking. They cater to the demands of diverse business environments, ensuring reliability, flexibility, and scalability as organizations continue to evolve in an increasingly digital landscape.