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MIX Modem - GSM

User Manual V.1.1

Pag. 22

Subject to change without prior notice

MTX-63V3
Signal

MTX-65I
Signal

Dir

Max. Voltage limits

Description

I2CCLK

I2CCLK
SPICLK

0.2 - 3.05 V

I2C or SPI bus clock signal

RD1

Min ±5V

Secondary RS232 ASC1 UART signal:
Received data

TD1

VILmax = 0.6V
VIHmin = 2.4V
VImax = ±25

Secondary RS232 ASC1 UART signal
Transmitted data.
V IL < 0.6V, V IH > 2.4V

GPIO 1

I/O

Input: 0.8 - 3.05
Output: 0.2 - 3.05

Digital input/output I/O 1

GPIO 3

I/O

Input: 0.8 - 3.05
Output: 0.2 - 3.05

Digital input/output I/O 3

I2CDAT

I2CDAT-SPIDO

I/O

Input: 0.8 - 3.05V
Output: 0.2 - 3.05V

I2C data or SPI bus Data Output

SPIDI

0.8 - 3.05V

SPI bus Data Input

SPICS

0.3 – 3.05V

SPI bus Chip Select (master)

VEXT

2.75 – 3.05V
Io max: -50mA

Output Voltage reference

DAC_OUT

0.2 – 3.05V

Digital Analog Converter /
PWM signal output

GPIO 2

I/O

Input: 0.8 - 3.05
Output: 0.2 - 3.05

Digital input/output I/O 2

GPIO 4

I/O

Input: 0.8 - 3.05
Output: 0.2 - 3.05

Digital input/output I/O 4

ADC 2

Vimin = 0V, VImax = 2.4V
Ri ≈ 750kOhms
Measurement interval:
100ms – 30s
Sensitivity, accuracy: 2400
steps (1step = 1mv)
Accuracy: ± 0.5mV

Analog-Digital converter Input 2

GND

Ground connection

ADC 1

Vimin = 0V, VImax = 2.4V
Ri ≈ 750kOhms
Measurement interval:
100ms – 30s
Sensitivity, accuracy: 2400
steps (1step = 1mv)
Accuracy: ± 0.5mV

Analog-Digital converter Input 1

Содержание MTX-63I

Страница 1: ... Pag 1 Subject to change without prior notice MIX MODEM GSM TERMINAL Integrators Manual Powered by CINTERION Osaka Solutions WM Modem TC or GSM65 GSM GPRS Wireless Module Intelligent powerful flexible and simple GSM Terminal in a box ...

Страница 2: ...or 19 3 5 SIM card reader 19 3 6 MAIN Serial RS232 Interface Port ASC0 19 3 7 Expansion I O port 21 3 7 1 SECONDARY SERIAL RS232 INTERFACE ASC1 23 3 7 2 I2C Serial Control Bus 23 3 7 3 SPI Bus ONLY MTX 65I 24 3 7 4 General Purpose IO ONLY MTX 65 V3 25 3 7 5 Analog to Digital Converter ADC 26 3 7 6 Real Time Clock 27 3 8 Software Updates 28 4 OPERATION 29 4 1 Switching On the Modem 29 4 2 Switching...

Страница 3: ... 37 1 1 AC Power Adaptor 37 1 2 DC cable 37 2 ANTENNAS 38 2 1 Magnetic Dual Band Antenna 900 1800MHz 38 2 2 Right angle short antenna 38 2 3 Patch Adhesive Antenna 38 3 CABLES 39 3 1 SERIAL CABLE 39 3 2 USB CABLE 39 3 3 Expansion port RS232 2 way Serial Cable 39 4 DEVELOPMENT KITs 40 9 CONFORMITY ASSESSMENT ERROR MARCADOR NO DEFINIDO FCC COMPLIANT AND SAR INFORMATION 41 10 ROHS STATEMENT 42 11 DIS...

Страница 4: ... RS232 serial communication interface the MTX 63I 65I also has an audio interface allowing an analogue handset to be connected Also a USB port is included to allow the connectivity to all relevant PCs and control boards in office and industrial environments The MIX MODEM GSM in their expansion port has a wide and useful range of IOs that can be reconfigured to add functions and features that make ...

Страница 5: ...850 900 1800 1900 MHz GPRS multi slot class 12 GSM release 99 Output power Class 4 2 W for EGSM850 EGSM900 Class 1 1 W for GSM1800 GSM1900 Control via AT commands Hayes 3GPP TS 27 007 and 27 005 SIM Application Toolkit release 99 TCP IP stack access via AT commands Internet Services TCP UDP HTTP FTP SMTP POP3 Supply voltage range 6 30 V Power consumption at 12 V Power down 0 5 mA Sleep mode regist...

Страница 6: ...t Message Service SMS Features Point to point MO and MT SMS cell broadcast Text and PDU mode Internet Protocols TCP UDP IP protocol stack Extensive AT command access to TCP IP stack Internet Services TCP UDP HTTP FTP SMTP POP3 Open application resources only MTX 65I ARM Core Blackfin DSP Memory 400 KB RAM and1 7 MB Flash Improved power saving modes Java features only MTX 65I CLDC 1 1 Hl J2ME profi...

Страница 7: ...m and SIM card The wireless modem excluding SIM card is known as the ME mobile equipment The DTE data terminal equipment is the controlling application This can be either an external host or an internal embedded application The DCE data circuit terminating equipment is the serial communication interface of the MS 1 5 Main Features and Services The MTX 63I 65I performs a set of telecom services TS ...

Страница 8: ... features are network operator specific For the inter connection of audio the wireless modem offers balanced analogue input and output lines The wireless modems support HR FR EFR and AMR vocoders 1 5 4 Data The wireless modem supports the following data protocols GPRS General Packet Radio Service The wireless modem is a Class B terminal The wireless modem is GPRS multi slot class10 4 2 enabled cap...

Страница 9: ...tion e g multislot settings GPRS DATA GPRS data transfer in progress Power consumption depends on network settings e g power control level uplink downlink data rates GPRS configuration e g used multislot settings and reduction of maximum output power POWER DOWN Normal shutdown after sending the AT SMSO command after pressing the ON OFF key or after the activation of the ONOFF line The RTC works co...

Страница 10: ... 12V TBD 30V TALK mode 8V mA 12V TBD 30V Data GPRS 1Tx 4Rx 8V mA 12V TBD 30V Data GPRS 2Tx 3Rx Power reduction 3dB 8V mA 12V TBD 30V Data GPRS 4Tx 1Rx Power reduction 6dB 8V mA 12V TBD 30V IPOWER_P 6 Peak supply current during transmission slot 577µs No of Tx every 4 6ms Power control level for Pout max 8V mA 12V TBD 30V The power consumption figures shown represent typical average current and mak...

Страница 11: ...dalone item is designed for indoor use only To use outdoors it must be integrated into a weatherproof enclosure Do not exceed the environmental and electrical limits specified 2 MECHANICAL DESCRIPTION 2 1 Overview The pictures below show the mechanical design of the module along with the positions of the different connectors and mounting holes The module case is made of durable PC ABS plastic Figu...

Страница 12: ...MIX Modem GSM User Manual V 1 1 Pag 12 Subject to change without prior notice 2 2 Dimensions Figure 5 Dimensions of the MTX 63I 65I terminal in mm ...

Страница 13: ... supply voltage VCC required by the modem is in the range 6 32V d c The power supply has to be a single voltage source capable of providing a peak during an active transmission The uplink burst causes strong ripples drop on the power lines Application of the supply voltage does switch the modem on Automatic restart after shutdown This allow to an application to be always switched on resp to be abl...

Страница 14: ...2 V DC Positive power input 2 Not connected 3 TURN_OFF Input 5 VCC Active high control line used to switch off or reset the modem VIH 5V VIL 2V Power off Continuosly 4 TURN_ON Input 5 VCC Internally not connected Terminal will switch on automatically 5 VDDLP I O Vmax 4 3 V Backup the RTC from an external capacitor or a battery rechargeable or non chargeable 6 GND Input Negative power ground ...

Страница 15: ...piece The microphone input and the earpiece output are balanced For electret microphones a supply source is implemented The MTX 63I 65I is pre configured to work with a range of handsets the audio interface is flexible and its performance can be configured using AT commands to match a particular handset or audio subsystem Earpiece outputs are short circuit protected Audio handset connection Audio ...

Страница 16: ...an be adjusted from the cellular device application by using further AT commands Please note that the 2nd audio interface of the MODEM TC 65I module is not connected in the MTX 63I 65I Terminal Audio modes 2 3 and 6 can be selected by setting AT SAIC 2 1 1 Mode No AT SNFS 1 Default settings not adjustable 4 5 Name Default Handset User Handset Plain Codec 1 Purpose Recommended handset User provided...

Страница 17: ... Earpiece EPP EPN O Impedance balanced 8 Ohm AC output level UO Gain 0dB 3 14 dBm0 no load 5 97 VPP Gain range 18 0 dB Gain accuracy 0 8 dB Frequency area 200 3900 Hz DC Offset balanced 100 mV Attenuation distortion for 200 3900Hz 1 dB Out of band discrimination 70 dB LEAudio Length of Audio Handset cable 3 m Unless otherwise stated all specified values are valid for gain setting gs 0dB and 1kHz t...

Страница 18: ...0 Full Speed 12Mbit s device interface The USB interface is primarily intended for use as command and data interface and for downloading firmware The USB I O pins are capable of driving the signal at min 3 0V They are 5V I O compliant The USB port has different functions depending on whether or not Java is running Under Java the lines may be used for debugging purposes see 16 for further detail If...

Страница 19: ...he flip up type which is lockable in the horizontal position and is accessed through a removable panel as shown below The card holder is a five wire interface according to GSM 11 11 A sixth pin has been added to detect whether or not the SIM card drawer is inserted Removing and inserting the SIM card during operation requires the software to be reinitialized Therefore alter reinserting the SIM car...

Страница 20: ...0 800bps Autobauding supports bit rates from 1 2bps to 460 800bps Hardware handshake using the RTS and CTS signals and XON XOFF software flow control are supported In addition the modem control signals DTR DSR DCD and RING are available The MODEM control signal RING Ring Indication can be used to indicate to the cellular device application that a call or Unsolicited Result Code URC is received The...

Страница 21: ...cited Result Code It can also be used to send pulses to the host application for example to wake up the application from power saving state To configure the RING0 line use following AT Command AT SCFG By default configured for 8 data bits no parity and 1 stop bit The setting can be changed using the AT command AT ICF and if required AT STPB ASC0 can be operated at fixed bit rates from 300 bps to 4...

Страница 22: ...3 05V Output 0 2 3 05V I2C data or SPI bus Data Output 7 SPIDI I 0 8 3 05V SPI bus Data Input 8 SPICS O 0 3 3 05V SPI bus Chip Select master 9 VEXT VEXT O 2 75 3 05V Io max 50mA Output Voltage reference 10 DAC_OUT O 0 2 3 05V Digital Analog Converter PWM signal output 11 GPIO 2 I O Input 0 8 3 05 Output 0 2 3 05 Digital input output I O 2 12 GPIO 4 I O Input 0 8 3 05 Output 0 2 3 05 Digital input ...

Страница 23: ...or bit rates up to 400kbps in Fast mode It consists of two lines the serial data line I2CDAT and the serial clock line I2CCLK The MTX 63I 65I module acts as a single master device e g the clock I2CCLK is driven by module I2CDAT is a bi directional line Each device connected to the bus is software addressable by a unique 7 bit address and simple master slave relationships exist at all times The mod...

Страница 24: ... control and data transfer between the MTX 65I Terminal and the connected application Only one application can be connected to the module s SPI The interface supports transmission rates up to 6 5Mbit s It consists of four lines the two data lines SPIDI SPIDO the clock line SPICLK and the chip select line SPICS The MTX 65I Terminal acts as a single master device e g the clock SPICLK is driven by mo...

Страница 25: ...nal device I2CCLK_SPICLK 1 Serial clock line 3 7 4 General Purpose IO ONLY MTX 65i Pin MIX MODEM GSM Signal Dir Max Voltage limits Description 4 IO 1 I O 0 5 VREF Digital Input Output I O 1 Digital VREF 11 IO 2 I O 0 5 VREF Digital Input Output I O 2 Digital VREF 5 IO 3 I O 0 5 VREF Digital Input Output I O 3 Digital VREF 12 IO 4 I O 0 5 VREF Digital Input Output I O 4 Digital VREF 10 DAC OUT O Di...

Страница 26: ...ures An input or output Level sensitive or transition sensitive Open drain or direct drive Polarity inversion Internal pull up resistors 3 7 5 Analog to Digital Converter ADC The ADC of the MIX MODEM GSM consists of 2 independent unbalanced multiplexed analog inputs that can be used for measuring external DC voltages in the range of 0mV 2400mV The ADC has a resolution of 12 bits Use the command AT...

Страница 27: ...ded that allows to wake up MTX 63I 65I to Airplane mode without logging on to the GSM network In addition you can use the VDDLP pin on the Power Connector to backup the RTC from an external capacitor or a battery rechargeable or non chargeable The capacitor is charged by the BATT line of MODEM TC 65I If the voltage supply at BATT is disconnected the RTC can be powered by the capacitor The size of ...

Страница 28: ...ect to change without prior notice 3 8 Software Updates It is possible and sometimes necessary to update the MTX 63I 65I software Updates must be carried out by an approved technician Please contact your supplier for details Service Programming ...

Страница 29: ... The modem has a green LED which displays the operating status of the Terminal The LED can be operated in two different display modes AT SSYNC 1 or AT SSYNC 2 factory default mode LED Status AT SSYNC 0 SYNC mode Enables the SYNC pin to indicate growing power consumption during a transmit burst You can make use of the signal generated by the SYNC pin if power consumption is your concern To do so en...

Страница 30: ...1 500 ms on 50 ms off Packet switched data transfer is in progress Same as for AT SSYNC 1 Permanently on Depending on type of call Voice call Connected to remote party Data call Connected to remote party or exchange of parameters while setting up or disconnecting a call Same as for AT SSYNC 1 n ms on n ms off 2 Not possible With AT SSYNC 1 LED signalization is disabled in SLEEP mode SLEEP mode is ...

Страница 31: ...an be reduced because all the resources Microcontroller Flash RAM memory and all kind of I O and bus peripheral is allowed to use by the customer This solution saves the external intelligence with all the associate costs and also saving space and power consumption Open application resources ARM Core Blackfin DSP Memory 400 KB RAM and 1 7 MB Flash Improved power saving modes Java features CLDC 1 1 ...

Страница 32: ...ntegrated into a weatherproof enclosure Do not exceed the environmental and electrical limits as specified in Technical Data Avoid exposing the modem to lighted cigarettes naked flames or to extreme hot or cold temperature Never try to dismantle the modem yourself There are no components inside the modem that can be serviced by the user If you attempt to dismantle the modem you may invalidate the ...

Страница 33: ... developed by scientific organizations e g ICNIRP International Commission on Non Ionizing Radiation Protection and IEEE The Institute of Electrical and Electronics Engineers Inc through periodic and thorough evaluation of scientific studies These guidelines establish permitted levels of radio wave exposure for the general population The levels include a safety margin designed to assure the safety...

Страница 34: ...n be found in section 7 3 5 When an application is completed you can verify signal strength by issuing the AT command AT CSQ See AT CSQ Signal Strength Tip Before installing the modem use an ordinary mobile telephone to check a possible location for it In determining the location for the modem and antenna you should consider signal strength as well as cable length 7 1 3 Connections of components t...

Страница 35: ... the following requirements the antenna must be designed for the one of the frequency bands in use please ask your network provider for more information GSM 850 900 MHz GSM 1800 1900 MHz the impedance of the antenna and antenna cable must be 50Ω the antenna output power handling must be a minimum of 2W the VSWR value should be less than 3 1 to avoid damage to the modem 7 3 3 Antenna placement The ...

Страница 36: ...aused by hills buildings trees or even vehicles This can be a particular problem inside buildings especially if the walls are thick and reinforced Multi path fading is a sudden decrease or increase in the signal strength This is the result of interference caused when direct and reflected signals reach the antenna simultaneously Surfaces such as buildings streets vehicles etc can reflect signals Ha...

Страница 37: ... Power Adaptor OPANIEL TECHNOLOGIES http www opaniel com Model S1512 1212 Input 240VAC 0 1A power adaptor 50 60Hz mains lead Euro plug option Output 12V DC 1 2A 2m cable with RJ12 plug connector see below RJ12 plug proprietary pinout Pin 1 Positive Pin 2 Not connected Pin 3 Not connected Pin 4 Positive Pin 5 Not connected Pin 6 Negative CE approved ORDERING CODE 901 004 167 1 2 DC cable 2 5m Fused...

Страница 38: ...rdering code 118 009 000 2 2 Right angle short antenna OPANIEL TECHNOLOGIES http www opaniel com Model MTX ACODADA FME F L 5 2 5 cm Gain 0dB ORDERING CODE 118 007 004 2 3 Patch Adhesive Antenna OPANIEL TECHNOLOGIES http www opaniel com Model MTX UT902 FME F MTX UT 902 RG174 3 mts GSM DUAL BAND 900 1800 MHz ANTENNA Patch Antenna Cable RG174 3 Meters Gain 2 dB Frequency 824 960 MHz 1770 1880 MHz ORD...

Страница 39: ...rdering Code 123 000 000 3 2 USB CABLE USB A to Mini USB B 1 5 meter length cable Ordering Code 120 003 222 3 3 Expansion port RS232 2 way Serial Cable NOT recommended if SPI I2C is used Modem and System Breakout Cable 1m lead length HD15 male connector Connected to DB9 female connector 9 signal RS232 serial connection 7 flying leads Conductor current rating 1 5A DC 26 AWG ...

Страница 40: ...ying leads 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 I2CCLK SPICLK RD1 TD1 GPIO 1 GPIO 3 I2CDAT SPIDO SPIDI SPICS VEXT DAC_OUT GPIO 2 GPIO 4 ADC2 GND ADC 1 1 2 3 6 7 8 9 4 5 Black Brown Red Orange Yellow Green Blue Ordering code 140 000 994 4 DEVELOPMENT KITs 4 1 SOFTWARE and Documentation for MIX MODEM GSM Module TC65 inside ...

Страница 41: ...FCC regulations Equipment class PCS Licenced Tranmitter Notes Quadband GSM GPRS Modem SAR INFORMATION Cinterion Wireless Modules models Modem TC and GSM65 are marketed without defined antenna Maximum Gain antenna using indoor antennas depend on distance from antenna to any nearby persons in normal operation should not exceed values shows on below table According to the limit in 47 CFR 1 1310 we ge...

Страница 42: ...t this product should not be treated as household waste when you wish to dispose of it Instead it should be handed over to an applicable collection point for the recycling of electrical and electronic equipment By ensuring this product is disposed of correctly you will help prevent potential negative consequences to the environment and human health which could otherwise be caused by inappropriate ...

Страница 43: ...I European Telecommunication Standards Institute FR Full Rate GPRS General Packet Radio Service GSM Global System for Mobile Communication HR Half Rate HSCSD High Speed Circuit Switched Data ITU T International Telecommunication Union Telecommunications Standardization Sector ME Mobile Equipment MO Mobile Originated MS Mobile Station MT Mobile Terminated PDU Protocol Data Unit RLP Radio Link Proto...

Страница 44: ...Terminal Ready DTR function mode AT F Set all current parameters to manufacturer defaults AT S Set circuit Data Set Ready DSR function mode AT V Display current configuration AT W Stores current configuration to user defined profile AT CACM Accumulated call meter ACM reset or query AT CALA Set alarm time AT CAMM Accumulated call meter maximum ACMmax set or query AT CAOC Advice of Charge informatio...

Страница 45: ...tification Presentation AT CLIR Calling line identification restriction AT CLVL Loudspeaker volume level AT CMEE Mobile Equipment Error Message Format AT CMER Mobile Equipment Event Reporting AT CMGC Send an SMS command AT CMGD Delete short message AT CMGF Select SMS message format AT CMGL List SMS messages from preferred store AT CMGR Read SMS messages AT CMGS Send Short Message AT CMGW Write Sho...

Страница 46: ... SMS text Mode Parameters AT CSMS Select Message Service AT CSNS Single Numbering Scheme AT CSQ Signal quality AT CSSN Supplementary service notifications AT CUSD Supplementary service notifications AT CXXCID Display card ID AT FCLASS Fax Select read or test service class AT FRH Receive Data Using HDLC Framing AT FRM Receive Data AT FRS Receive Silence AT FTH Transmit Data Using HDLC Framing AT FT...

Страница 47: ...SCMR Read Concatenated Short Messages AT SCMS Send Concatenated Short Messages AT SCMW Write Concatenated Short Messages to Memory AT SCNI List Call Number Information AT SCPIN Pin Configuration AT SCPOL Polling Configuration AT SCPORT Port Configuration AT SCSL Customer SIM Lock AT SCTM Set critical operating temperature presentation mode or query temperature AT SDLD Delete the last number redial...

Страница 48: ...AT SLMS List SMS Memory Storage AT SM20 Set M20 compatibility mode AT SMGL List Short Messages from preferred store without setting status to REC READ AT SMGO Set or query SMS overflow presentation mode or query SMS overflow AT SMGR Read short message without setting status to REC READ AT SMONC Cell Monitoring AT SMOND Cell Monitoring AT SMONG GPRS Monitor AT SMSO Switch off mobile station AT SNFA...

Страница 49: ...SET Indicate SIM data ready AT SSIO Set IO state of a specified pin or port AT SSMSS Set Short Message Storage Sequence AT SSPI Serial Protocol Interface AT SSTA SAT Interface Activation AT SSTGI SAT Get Information AT SSTR SAT Response AT SSYNC Configure SYNC Pin AT STCD Display Total Call Duration AT STPB Transmit Parity Bit for 7E1 and 7O1 only AT SWDAC Configure and Read PWM Signal for DAC AT ...

Страница 50: ...ically answering a call ATS0 Automatic response to a network request for PDP context activation ATS10 Set disconnect delay after indicating the absence of data carrier ATS18 Extended call release report ATS3 Set command line termination character ATS4 Set response formatting character ATS5 Write command line editing character ATS6 Set pause before blind dialing ATS7 Set number of seconds to wait f...

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