Siemens MTX-H15 user manual Antenna Connector, SIM card reader

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MTX-H15 UMTS-HSDPA terminal modem

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The USB host is responsible for supplying, across the VUSB_IN line, power to the module’s USB interface, but not to other MTX-H15 interfaces. This is because MTX-H15 is designed as a self powered device compliant with the “Universal Serial Bus Specification Revision 2.0”

It is mandatory to use an external power supply for MTX-H15. See section 3.1.

3.4 Antenna Connector

The antenna connector allows transmission of radio frequency (RF) signals between the modem and an external customer-supplied antenna. The modem is fitted with a 50Ω, FME male coaxial jack.

The external antenna must be matched properly to achieve best performance regarding radiated power, DC-power consumption, modulation accuracy and harmonic suppression.

3.5. SIM card reader

The MTX-H15 Terminal is fitted with a SIM card reader designed for 1.8V and 3V SIM cards. It is the 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. It has a SIM card detector switch 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 card it is necessary to restart MTX-H15 Terminal.

The full operation of the MTX-H15 relies on a SIM card being inserted. Some MTX-H15 functionality may be lost if you try to operate the control terminal without a SIM card.

MTX-H15 User Manual V.2.0Pag. 16 Preliminary. Subject to change without prior notice

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Contents MTX-H15 Terminal Service and Support Important informationEDITION. Version Edition VersionPag Preliminary. Subject to change without prior notice USB Cable Description IntroductionOrdering Information & Version General features HighlightsFeature Implementation Main Features and ServicesTypes of Mobile Station MTX-H15 Short Message ServiceVoice Calls Hsdpa DataUmts Parameter Precautions Mechanical DescriptionOverview SIM CardDimensions Dimensions of the MTX-H15 terminal in mmPower Connector Electrical DescriptionAudio Connector MicnEPN EPPMini USB Connector OFFAntenna Connector SIM card readerReal Time Clock Software Updates Switching On the Modem Switching Off the ModemOperation Operating States/LEDModem interface HC15 AT Command InterpreterApplication interface Safety and Product Care Safety instructionsGeneral precautions SIM card precautionsRadio Frequency RF exposure and SAR Antenna precautionsPersonal Medical Devices Where to install the modem Installation of the ModemHow to install the modem Antenna Possible communications disturbances AC Power Adaptor AccessoriesDC cable Magnetic Dual Band Antenna 900/1800MHz FME F ConnectorPatch Adhesive Antenna Cables Matrix Electronica S.L Conformity AssessmentDirectives CBM CBSCSD DCEAT&C AT&DAT&F AT&VAT+CIMI AT+CLCCAT+CLCK AT+CLIPAT+CSMP AT+CSMSAT+CSQ AT+CSSNATQ ATS0ATS10 ATS3Sales Contact Gsmsupport@matrix.es