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
General Information
SOFTWARE REVISION
DATE SOFTWARE VERSION REVISION
10/05/16 4K3.0.0 Launch of 4810 GSM PRO.
19/12/16 4K3.0.2/2G, 4K3.1.2/3G Update AT commands. Included door/gate setup (GAT ) and shutdown
and restart feature (RBT). User command to activate auxiliary output
AO2 included.
21/08/17 4K4.0.0/2G, 4K4.1.0/3G New rmware and hardware update with RS485 connectivity.
Included ED# function, also included EDR function.
27/11/17 4K4.0.1/2G, 4K4.1.1/3G Firmware update to include end on last divert feature (EOD).
29/10/18 4K4.0.3/2G, 4K4.1.3/3G Firmware update to include additional proximity features for the
Art.4850R expansion reader and access control keypad features for
the Art.4903 keypad via RS485 bus. New programming commands
include: DET, ATB, ACC, DEF, PIN, TMP, FDC, DEC, DEP, BUT, FRE, FRD,
EXO and IME. Updates to existing programming commands: STN,
STR and FOB. Also EDR feature no longer applicable and removed.
FURTHER READING
Additional programming information using the GSMSK PC software can be found in the following technical manual:
• GSMSK_66251720_EN_V2-0 (or later version)
Additional programming and setup information for the expansion proximity reader module and the access control keypad can be
found in the following installation instructions:
• ART.4850R_66250407_EN_V1-0 (or later version)
• ART.4903_66251800_EN_V1-0 (or later version)
Additional information regarding connection to mains supply voltage can be found in the following regulations (for the UK only):
• I.E.E. Wiring Regulations BS7671
For overseas customers it is recommended that you consult with the relevant governing body for the appropriate regulations and
standards of your country.