Videx GSM4K/4G - General Information; FIRMWARE REVISION; FURTHER READING

66250754-4G-EN - V2.0 - 28/03/22
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4000 Series GSM Audio Intercom - Technical Manual
4000 Series GSM Audio Intercom with Proximity
General Information
FIRMWARE REVISION
DATE FIRMWARE VERSION REVISION
21/01/21 4K1.2.0 Launch of 4G variant of Art.4810 GSM intercom module.
01/06/21 4K1.2.1 New command to control where the GSM module gets correct time/
date updates from NTZ. Time taken from NTP server, UTC time feature
TZ+ and TZ- allowing for manual setup of time zones. Also daylight
savings time command DST.
01/10/21 4K1.2.2 Firmware updates: xed issue where 1111STRnnn””? didn’t free
the location for use with 1111STR”nnnn”? nd. VoLTE les via PC
software updates inc. VoLTE les, remote AT commands. Update
to free access settings and unlatch protection facility. Improved
balance check feature and xed issue with O
2
balance check.
Improved test routines for factory testing.
07/03/22 4K1.2.3 Updated and added: new events, additional “no service” recovery,
support for Art.2813 remote relay inc. RLN user command. Added
SMS messaging service, user code limited SMS functions for users.
New button oset feature BOF added. Send global announcement
SGA feature also added. Removed NOD command (No. of days
before auto call). Other minor bug xes.
FURTHER READING
Additional programming information using the GSMSK PC software can be found in the following technical manual:
• GSMSK_66251720-EN_V2-1 (or later).
Additional information regarding button module conguration and setup can also be found in the following instructions:
• for the Art.4842 .. 4845 modules - 66250250 - V4.0 (or later).
• for the Art.4042 .. 4045 modules - 66250255 - V4.2 (or later).
Additional programming and setup information for the expansion proximity reader module and the access control keypad can be
found in the following installation instructions:
• 4850R_66250407-EN_V1-1 (or later).
• 4903_66251800-EN_V1-2 (or later).
• 2813_66251545_V1-0 (or later).
Additional port forwarding, server setup and conguration information can be found in Videx application note:
• AN0046_RemotelyProgramming4GIntercomsViaPCSoftware.
Additional programming setup and guidance on the Videx SMS Wizard PRO and Videx SMS Wizard app can be found in the following
Videx application notes:
SMS Wizard PRO - SMS Wizard -
• AN0059_GSMPRO_APP_Program_a_Call_Button. • AN0064_GSM_SMS_App_Dial_To_Open.
• AN0060_GSMPRO_APP_Initial_Setup. • AN0065_GSM_SMS_App_Program_A_Call_Button.
• AN0061_GSMPRO_APP_Proximity.
• AN0066_GSM_SMS_App_Setting_the_Audio_
Volumes_Using_the_Phone_Keypad.
• AN0062_GSMPRO_APP_Dial_To_Open.
Additional information regarding connection to mains supply voltage can be found in the following regulations (for the UK only):
• I.E.T. Wiring Regulations, Eighteenth Edition BS7671:2018 (or later).
For overseas customers it is recommended that you consult with the relevant governing body for the appropriate regulations and
standards of your country.