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2.  General Information 

2.1.  Device assignment 

The iRZ Q2406B  modem is a stand-alone GSM modem designed for transmission of data, text and fax 

messages. It is well-designed for mobile Internet access, as well as for industrial applications: telemetry, 

wireless data collection from sensors, remote surveillance and signalling. 

The modem management is realized with the standard AT commands. The terminal is equipped with the 

light-emitting diodes enabling to keep track of connection state and emergencies. 

2.2.  Complectation 

Complete set of the GSM modem iRZ Q2406B: 

  terminal iRZ Q2406B; 

  factory box. 

2.3.  Parameters 

Basic parameters: 

  bands: 900/1800 MHz; 

  power output: 

  2W EGSM 900; 

  1W GSM 1800; 

  GPRS class 10; 

  BCCH support; 

  built-in TCP/IP stack; 

  MS class B; 

  CSD up to 14.4 kbps; 

  SMS; 

  USSD; 

  voice; 

  fax group 3: class 1; 

  Open AT parameters: Flash memory 32MB, SRAM 4MB (32/4). 

 

Electric power supply: 

  power supply voltage 9 to 30 V; 

  max. absorbed current: 

  with power supply v12 V — 300 mA; 

  with power supply v24 V — 150 mA. 

Содержание Q2406B

Страница 1: ...USER GUIDE GSM modem iRZ Q2406B...

Страница 2: ...2 1 Device assignment 5 2 2 Complectation 5 2 3 Parameters 5 2 4 Device appearance 7 2 5 Interfaces 8 2 5 1 DB15 connector RS232 audio interface 8 2 5 2 Micro Fit connector power supply GPIO INTR 9 2...

Страница 3: ...tor pin assignments 8 Table 2 5 2 Power supply connector pin assignments 9 Table 2 6 1 Connection state indication 10 Figures Fig 2 4 1 Front view 7 Fig 2 4 2 Back view 7 Fig 2 5 1 DB15 connector 8 Fi...

Страница 4: ...ur Turn the terminal off when on an airplane Take measures to avoid accidental turning on Turn the modem off in the vicinity of gas stations chemical plants and places where demolition work is conduct...

Страница 5: ...s equipped with the light emitting diodes enabling to keep track of connection state and emergencies 2 2 Complectation Complete set of the GSM modem iRZ Q2406B terminal iRZ Q2406B factory box 2 3 Para...

Страница 6: ...weight max 100 g operating temperature range 20 to 50 storage temperature range 40 to 65 Interfaces 4 pins Micro Fit connector power supply GPIO INTR DB15 connector communication cable interface RS232...

Страница 7: ...d in fig 2 4 1 and fig 2 4 2 Fig 2 4 1 Front view Fig 2 4 2 Back view The numbers in the figures illustrate 1 network LED indicator 2 SIM card tray 3 SIM card eject button 4 Micro Fit connector power...

Страница 8: ...mission 3 not used 4 MICP PC Modem microphone uncomplemented input and microphone power supply 5 MICN PC Modem microphone complemented input 6 RXD Modem PC data reception 7 DSR Modem PC data set ready...

Страница 9: ...otection circuit at input power supply over 30V and incorrect polarity 2 GND Equipment case ground 3 INTR Interrupt input active low level Operates the GSM module 16m output 4 GPIO Digital input outpu...

Страница 10: ...splaying the connection state Table 2 6 1 Connection state indication Indication mode Operation mode Off state The modem is turned off Always on The modem is not registered to the network 200 ms on 2...

Страница 11: ...ly power to the modem Micro FIt connector fig 2 4 2 If a SIM card is unlocked the modem is automatically registered after power supply As soon as the registration is complete the modem switches to an...

Страница 12: ...g St Petersburg The company s website www radiofid ru Phone number in St Petersburg 7 812 318 18 19 E mail support radiofid ru Our support team is ready to assist you with any questions you might have...

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