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Alpha Technologies GDI 4G User And Programming Manual

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I N T E R C O M
GDI 4G
User and programming manual V 1.0

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Summary of Contents for Alpha Technologies GDI 4G

  • Page 1 D O O R I N T E R C O M GDI 4G User and programming manual V 1.0...

  • Page 2: Basic Features

    Basic technical parameters: Power supply: 12 (9-24) V AC/DC, 500mA (optionally integrated ACU 900mAh for cca 10h of operation) GSM 2G bands 3,8 (for EU) GSM 4G bands 1,3,7,8,20,28A (for EU) dimension: 185 mm x 99 mm x 40 mm buttons: 1 or 2 up selected casing (for every button max.
  • Page 3 Function: Hands free GSM phone with preprogrammed phone numbers for 1 or 2 buttons with name cards: 1. Outgoing call: After button press is dialed first number from saved list of numbers. The numbers are saved under names ABUTTON1 to ABUTTON7 – it means first number under name ABUTTON1.
  • Page 4 4. camera mode – selected relay is ON by picking up the call and it is OFF by hanging up the call. 5. lighting mode – selected relay is ON by picking up the call and it stays ON for preprogrammed time after hang 6.
  • Page 5 Installation Assembly of front panel CAUTION! During assembly of front panel, you might connect/disconnect speaker connector (via schematics) Assembly of cards backlighting...
  • Page 6 GDI Wall mounting Wall mounting assembly you make by attached screws (5mm).
  • Page 7 Replacing backlighting cards after wall mounting Cards inserting (name cards Every button has individual card hold by plastic flag. (via picture).
  • Page 8 Control elements and connection Programming terminal speaker Blocks Adjust the speaker volume The volume can also be Signalling adjusted using the LED3 appropriate parameter LED1 signalling Lights up at wrong polarity LED2 signalling Restart terminal SIM reader Insert the SIM for Backup battery operation (see below) Antenna connector...
  • Page 9 Examples of relay connection Basic connection - 2 electrical locks and possibility control 2 doors (gates) 2x PSU – possibility to use 2x independent PSU. One for GDI and second for electrical locks. The electrical lock 2 is connected inversely (fire emergency doors). External camera or lighting activation.
  • Page 10 Commissioning 1. connect the antenna and insert the SIM If you already have GDI with a backup battery in the delivery, follow page 34) Slide the SIM card into the tray. We recommend using a SIM without a PIN. If not, set PIN 1234 on the SIM.
  • Page 11 SIM preprogramming 1. SIM which you desire to use insert to various mobile phone. 2. When PIN is setup – cancel it (or setup PIN to 1234) 3. When you will want to make remote setting save on the SIM phone number of desired mobile under name ADMIN1.
  • Page 12 When SIM is preprogrammed, you can try first connection – push the button. The GDI must dial programmed phone number. When SIM is not preprogrammed then first step is SIM programming (via following article (3)) and then try connection. After voice connection you can adjust setting of speaker volume.
  • Page 13 dial after button press, SMS format: WRITE ABUTTON1 +420xxxxxxxxx (WRITE BBUTTON1… etc.) 4. Up your needs send next SMS with other parameters for opening by ringing, SMS alarm sending, etc. 5. Setup parameters GDI (via table). Parameters you can setup individually for each parameter appropriate SMS. When you need setup more parameters simultaneously, we recommend use SMS for batch setting.
  • Page 14 Red LED dioda Green LED dioda (It is flashing same way like yellow LED on GDI) 4. Run GDIset program and setup appropriate port. - Attention: The program must be at least version 5.0 5. Program control GDI connection. After that display GSM signal strength and voltage on GDI (back up ACU).
  • Page 15 Monitor mode For parameters programming stop firmware running in GDI. For operation monitoring don’t press! Stop GDI running! Identification of serial line connection After GDI voice connection will show voltage in GDI After GDI voice connection will show GSM signal strength After click to button monitor is shown GDI operation (when operation is not stopped by button STOP)
  • Page 16 Item Buttons It is designed for programming phone numbers under each button Item for 1 button Field to program up to 7 phone numbers Field to program up to 7 phone numbers for upper button Item for 2 buttons Saving of all programmed parameters including numbers to GDI Reading of all programmed...
  • Page 17 Item Phone Book Phone book of authorized numbers for ringing opening as same as automatic call receiving. Position for name Position for phone number Add line above cursor Delete line with cursor Find inserted name...
  • Page 18 Item Setting Item Calls Loudness of speaker setting Loudness of microphone setting Way of incoming call receiving: - reject (opening by ringing) - automatically picked up calls from numbers at list only - pick up all calls Signalization - Informing GDI tones - Ringing during incoming call - Voice signalling Waiting Call...
  • Page 19 Item relay Parametres setting for relay 1 Parametres setting for relay 2 Relay mode: - camera - light - button - control by SMS Relay control by ringing only from SIM phone numbers Relay control by ringing from all phone numbers DTMF code for relay activation during a call Relay time of activation...
  • Page 20 Item SMS Number where will be sent SMS „ALARM ON” when input is activated Number where will be sent SMS „ALARM OFF” when input is deactivated Input mode: - Input deactivated - Tones when input is activated during a call (open signal) - sending SMS Sending SMS to ADMIN1 with list of numbers which activated...
  • Page 21 Item ADMIN numbers setting Field to save up to 7 ADMIN numbers If you have everything you need set up. Save everything by clicking on the "Save" button in GDI.
  • Page 22 Folder Service It is intended for upgrade voice messages in GDI. ATTENTION! Improper use can cause the GDI to block. List of files to be uploaded to GDI (can be edited manually) Loading the list from the PC Clearing the list Start writing files from the list to GDI.
  • Page 23 Return from programming mode to monitor mode (restart of GDI) To return to monitor mode (run GDI) click on button „Run“. Programs detects GDI runs the same way like stop: GDI behavior after restart is the same like during power supply connection (tones, eventually voice messages).
  • Page 24 Table of SMS commands command ( SMS) Functionality READ STAT Reading of GDI status (firmware, time, relays status etc.) READ PAR Reading of all setup parameters READ JMENO Reading of phone number for NAME CLR JMENO Erasing phone number for NAME INIT ADMIN1 +420cc…c Initialization –...
  • Page 25 WRITE PAR TMGSM:x Time setup up GSM network x: 0 – OFF 1 - ON WRITE PAR TONE:x Setting of acoustic signalization x: 0 – switch OFF 1 – signaling by service tones 2 – ringing of incoming call is ON (Backward compatibility only) 4 –...
  • Page 26 WRITE PAR RL1TMON:yy Relay1 activation time after ringing in or by code yy seconds yy= 00-99 WRITE PAR RL1RING:x Relay1 activation by ringing in x=0 – OFF x=1 - ON WRITE PAR RL2COD:y Code for relay2 activation during call y=0-9 WRITE PAR RL2MOD:x Relay 2 modes x=0 –...
  • Page 27 (input disconnection) CAL AT+CSQ Signal strength level CAL AT+CPBR=x Info about number saved on position x CAL AT+CCLK=“<time>“ Setup time in GDI <time> Format <time>= yy/MM/dd,hh:mm:ss±zz yy – year (00-99) MM – month (01-12) dd – day (01-31) hh – hours (00-23) mm –...
  • Page 28 Name’s function saved in phone book NAME function ABUTTON1 - to this number GDI call when button is pressed (upper button) - relay1 or relay2 activated by ringing in - calls are automatically received from this number - to this number is called from GDI when number under ABUTTON1 ABUTTON2 is busy, unreachable, not picked up a call for certain time - relay1 or relay2 activated by ringing in...
  • Page 29 - relay1 or relay2 activated by ringing in - calls are automatically received from this number BBUTTON2 - to this number is called from GDI when number under BBUTTON1 is busy, unreachable, not picked up a call for certain time - relay1 or relay2 activated by ringing in - calls are automatically received from this number BBUTTON3...
  • Page 30 - Activate relay 1 and relay 2 by SMS - Read GDI status and numbers in phone book by SMS ADMIN7 - Edit name and numbers on SIM card by SMS - Control next features by SMS (AT commands) - Setup parameters by SMS - calls are automatically received from this number ADMIN1 The same like ADMIN2 to ADMIN7 and moreover:...
  • Page 31 H - waiting to dial the next number on the list [1-9] value is in dozens of seconds PARRL1 - parameters for relay 1 A#B#CC#D (default 5#1#03#1) A – DTMF code for relay activation during call [0-9] B – relay mode: 0 – SMS mode, control by SMS 1 –...
  • Page 32 Names ABUTONx, BBUTONx, ADMINx, ALARMON, ALARMOFF, PARGDI, PARRL1, PARRL2 must be written by big letters. Between names and numbers is not a space Always store participants' phone numbers in an international format (+..) GDI response for SMS „READ STAT“ READ STATUS: VER: 105#5#3 BATTERY:4030mV TIME:24/12/14,12:01:55...
  • Page 33 GDI tones Except ordinary tones and signaling of GSM communication (ringing tone, busy tone, different provider´s messages) the GDI has own signaling of operation.  High tone- notification       Middle high tone – control action ...

  • Page 34: Led Signaling

    LED signaling Continuous light  LED1  signaling (Green) Not lit  Flickering gap and glow of eq. length    LED2  signaling Irregular flickering of varying lengths ▌▌▌ ▌ ▌ (Green)  Not lit   LED3 Flickering gap and glow of eq.
  • Page 35 GDI with backup battery If you already have GDI with a backup battery in the delivery, you must first remove the battery completely to insert the SIM card (see the chapter on commissioning) Reinserting the battery is described on the following page Do not store the device with the battery inserted without insulating tape! The device would be powered at all times until the battery is...
  • Page 36 Inserting the backup battery: • Use only batteries approved by the manufacturer: Li-Ion 18350 900 - 1200mAh • Pay attention to the polarity (+ the cap is insulated from the case). Never insert the battery upside down! This may destroy the device. After inserting the battery, the red LED must not light up (incorrect polarity)! First on the + page...

  • Page 37: Technical Parameters

    Technical parameters: Dimension 185 mm x 99 mm x 40 mm Operating position various temperature: -20 to + 50°C Operating condition humidity: 10% ÷ 80% from 30° C Power supply 12 (9-24) V AC/DC, 500mA (optionally integrated ACU 900mAh for cca 10h of operation) Buttons 1 or 2 up casing (for each button max 7 numbers...
  • Page 38 Alphatech spol. s r.o. Jeremenkova 88 140 00 Praha 4 tel. 244 461 016 e-mail: info@alphatech.cz internet: https://www.alphatech.cz naše souřadnice GPS (WGS 84) N 500235.5 E 142542.0 17.4.2025...