ESI Presence Management Key Fob RFID Tag (5000-0349) Phones This SFP fiber module is

This SFP fiber module is compatible with Adtran NetVatna switches that have an SFP port

RJ-11 Wired

0110 is a replacement cabinet power supply for the Axxess systems

Power over Ethernet provides power to IP endpoints such as IP phones and wireless access points

but they utilize disconnect supervision

ESI Presence Management Key Fob RFID Tag (5000-0349) Phones This SFP fiber module isESI Key Fob RFID Tag (5000 0349) Description: The ESI 5000 0589 is used with the ESI presence management system and has a "Call" key for door phone operations. The ESI 5000 0589 door phone supports key FOBs which allows remote access to restricted areas. ESI 5000 0349 Features: C Included: (1) ESI Presence Management Key Fob RFID Tag (5000 0349)