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Table of Contents
1 Cautions .................................................................................................................................................................... 4
2 Product Overview ...................................................................................................................................................... 5
3 The Door Phone kit content ...................................................................................................................................... 6
4 The Door Phone Man Machine Interface (MMI) ........................................................................................................ 7
5 The Analog Door Phone Schematic setup ................................................................................................................ 9
6 Installation ............................................................................................................................................................... 10
6.1 Physical installation ......................................................................................................................................... 10
6.2 Electrical connections ..................................................................................................................................... 12
6.3 Internal / External Video Camera powering connector ................................................................................... 14
7 User’s Operations.................................................................................................................................................... 16
7.1 Access by using the ‘Door Access Code’ ....................................................................................................... 16
7.2 Door opening by using the Bypass Switch button ........................................................................................... 16
7.3 Call to the Day / Night Operator ...................................................................................................................... 16
7.4 Direct Call to destination number .................................................................................................................... 17
7.5 Dialing by using Speed Dialing Memories ...................................................................................................... 17
7.6 Door opening from PBX Extension by using the Extension’s Door Opening Code ........................................ 18
7.7 The maximum conversation time .................................................................................................................... 19
7.8 Video Monitoring ............................................................................................................................................. 20
8 Programming ........................................................................................................................................................... 21
8.1 Enter to programming mode ........................................................................................................................... 21
8.2 To change the Day/Night operational mode: .................................................................................................. 22
8.3 To reset the unit to factory default: .................................................................................................................. 22
8.4 Door Phone Programming codes .................................................................................................................... 23
8.5 Special DTMF Characters ............................................................................................................................... 25
9 Technical specification ............................................................................................................................................ 26
10 Appendixes .......................................................................................................................................................... 27
10.1 The Speed dialing memories table.................................................................................................................. 27
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