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Ursalink UG87 Quick Start Guide
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3.3 Power Supply
3.3.1 PoE Power Supply
Ethernet cable of UG87 device side should be installed first, or PoE devices or gateway may be damaged.
3.3.1.1 Connect UG87 to PoE Switch
Connect UG87 Ethernet port to a PoE switch via Ethernet cable. PoE switch must meet IEEE 802.3 af
standard.
3.3.1.2 Connect UG87 to PoE Injector
Connect UG87 Ethernet port to a PoE injector via Ethernet cable. PoE injector must meet IEEE 802.3 af
standard.