Mitel PKM Interface Module V2 The Mitel PKM Interface Module V2 is a Mitel phone part designed to connect to a Mitel Personal Key Manager. This Mitel Interface plugs into the base of the Mitel IP phone and provides a port to connect the personal key manager. The PKM does not block the PC port and allows users to still use their phone's integrated Ethernet switch. Features Provides connectivity for Mitel PKM Does not interfere with the Ethernet Switch Used to connect IP PKM 12 or IP PKM 48 to compatible Mitel Phone Specifications System Software Requirements: MCD Release 4.1 SP3 and later software 5000 Communications Platform Release 3.2 and later software SX-200 ICP Release 4.0 UR5 and later software Compatibility Compatible with Mitel 5220/5224/5235/5324/5330/5340/8528/8568 For 5220/8528/8568: Requires 24VDC (not included) For 5224/5235/5324/5330/5340: Can use PoE or 48VDC (not included)