Introduzione

The Catalyst 9400 Series switch UPOE+ line card supports Cisco UPOE+, Cisco UPOE, PoE+ and PoE. Designed for digital building and IoT applications, Cisco Catalyst 9400 Series IEEE 802.3bt compliant 90W UPOE+ line card provides data and power over a single cable to power devices like wireless access points, digital signage, security cameras, thermal cameras with PTZ features, LED lighting fixtures and large display screens. Cisco UPOE+ offers reduced cabling and installation costs without need for permits, device daisy-chaining applications that require higher power draw, uninterrupted power and data using dual supervisors, real-time device information and centralized management and remote control, faster and flexible device installation, where devices can be positioned in practical location instead of proximity to electrical outlets. Additionally these line cards provide advanced energy management through standards-based Energy Efficient Ethernet and lowest thermal dissipation per watt of energy sourced.