Videx 4000 Series - Lock Release Protection and Device Reset; Back EMF Protection for Lock Releases; Factory Preset Restoration Procedure; Technical Specifications

66250754-EN - V1.0 - 18/02/19
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4000 Series GSM Audio Intercom - Technical Manual
4000 Series GSM Audio Intercom with Proximity
Contents
Introduction .......................................................................................................................................................................................4
System Components and Available Versions ..................................................................................................................................6
Art. 4810 Technical Information .................................................................................................................................................... 12
Art. 4903 Technical Information .................................................................................................................................................... 14
Art. 4850R Technical Information .................................................................................................................................................. 17
Wiring Diagrams ............................................................................................................................................................................. 20
Auxiliary Inputs/Outputs ............................................................................................................................................................... 22
USB & RS485 Connection to a PC ................................................................................................................................................... 26
RS485 Network Connection ........................................................................................................................................................... 27
General Directions for Installation ................................................................................................................................................ 30
Fitting the SIM & Connecting Power ............................................................................................................................................. 33
Reset Procedure .............................................................................................................................................................................. 34
4000 Series Back Box Installation ................................................................................................................................................. 35
Programming the GSM Intercom .................................................................................................................................................. 37
System Operation ........................................................................................................................................................................... 62
User Commands .............................................................................................................................................................................. 66
Additional User Information .......................................................................................................................................................... 67
User Management .......................................................................................................................................................................... 70
Troubleshooting ............................................................................................................................................................................. 72
General Information ....................................................................................................................................................................... 74
Notes ................................................................................................................................................................................................ 75