Cisco ESW-540-8P Administration Guide - Page 40

Getting Started Performing Common Configuration Tasks 1 PoE Device Support ESW 500 Series Switch ESW 520-8P Total Power 60 Watts Scenario 1 Scenario 2 PoE Scenario 3 PoE PoE Devices Devices Devices drawing drawing < 7W drawing < 11W < 15.4 W Up to 15.4 Watts to each port up to the total budget ESW 540-8P 120 Watts Up to 15.4 Watts to each port up to the total budget ESW 520-24P 180 Watts 24 Devices 16 Devices 12 Devices ESW 520-48P 380 Watts 48 Devices 32 Devices 24 Devices ESW 540-24P 280 Watts 24 Devices 24 Devices 18 Devices In these scenarios, a device would be a wireless access point, IP phone, video surveillance camera or other such device. Refer to the information that came with your specific device for power consumption information. Refer to additional sections in this guide for details on further PoE configuration. Saving the Configuration After any changes, always make sure to save the switch configuration. Click Maintenance > File management > Save Configuration. The Save Configuration page opens. ESW 500 Series Switches Administration Guide 29