5.1 Revision History
Installation Manual 153
5.1.2 MPR Version 2.0
New Options
• System Components Table
Changed Contents
• 1.4.3 System Capacity
• 2.8.1 Connection of Doorphones, Door Openers, External Sensors, and External Relays
– KX-TDA5920 SD Memory Card for Software Upgrade to Enhanced Version
