D-Link KX-TDA100 - Manual (Page 243)

5.1 Revision History
Installation Manual 243
5.1.2 Version 2.0
New Options
• System Components Table
Changed Contents
• 1.4.3 System Capacity
• 2.10.1 Connection of Doorphones, Door Openers, External Sensors, and External Relays
• KX-TDA0490 16-Channel VoIP Gateway Card (IP-GW16)
• KX-TDA0470 16-Channel VoIP Extension Card (IP-EXT16)
• KX-TDA0164 4-Port External Input/Output Card (EIO4)
• KX-TDA0168 Extension Caller ID Card (EXT-CID)
• KX-TDA0820 SD Memory Card for Software Upgrade
• KX-TDA0920 SD Memory Card for Software Upgrade to Enhanced Version