Chapter 1 Product Overview

Power Supply Side

Figure 1-8 Switch with Both Power Supply Modules

Cisco

 

 

Connected

Grid

Switch

 

 

2500 Series

PWR-RGD-LOW-DC

-LOW-DC

PWR-RGD

1

1

1PSU OK LED

For a description of the PSU OK LED, see Table 1-4 on page 1-9.

Power Supply-Side LEDs

Figure 1-9

 

Switch LEDs

 

 

 

1

2

3

4

5

6

7

8

9

10 11

12

Cisco Connected Grid

Switch 2500 Series

 

 

 

 

 

 

 

 

 

207199

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

15

 

 

 

 

 

 

 

 

 

 

 

13

 

14

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

SYS (system)

 

 

 

 

9

OUT (alarm output)

 

 

 

 

 

 

 

 

 

 

 

 

2

CON (console)

 

 

 

 

10

PSU1 (power supply 1)

 

 

 

 

 

 

 

 

 

 

 

 

3

USB LED

 

 

 

 

11

PSU2 (power supply 2)

 

 

 

 

 

 

 

 

 

 

 

 

4

SD (SD flash memory card)

 

 

 

 

12

PoE1

5

IN1 (alarm input 1)

 

 

 

 

13

Express setup button

 

 

 

 

 

 

 

 

 

 

 

 

6

IN2 (alarm input 2)

 

 

 

 

14

Ethernet port

 

 

 

 

 

 

 

 

 

 

 

 

7

IN3 (alarm input 3)

 

 

 

 

15

10/100/1000 port

 

 

 

 

 

 

 

 

 

 

 

 

8

IN4 (alarm input 4)

 

 

 

 

16

SFP port

 

 

 

 

 

 

 

 

 

 

 

 

Cisco CGS 2520 Hardware Installation Guide

1-12

207230

78-19377-02

Page 20
Image 20
Cisco Systems CGS252016S8PC manual Power Supply-Side LEDs, Usb Led