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PRODUCT OVERVIEW

MultiConnect

®

Cell MTC-LEU4 User Guide

13

RS-232 9-Pin Female Connector

Pin

Abbreviation

Description

In/Out

1

CD

Carrier Detect

O

2

RX

Receive

O

3

TX

Transmit

I

4

DTR

Data Terminal Ready

I

5

GND

Ground

--

6

DSR

Data Set Ready

O

7

RTS

Request to Send

I

8

CTS

Clear to Send

O

9

RI

Ring Indicator

O

Summary of Contents for MTC-LEU4

Page 1: ...MultiConnect Cell MTC LEU4 User Guide...

Page 2: ...mage Examples of such use include life support machines or other life preserving medical devices or systems air traffic control or aircraft navigation or communications systems control equipment for n...

Page 3: ...wer Supply Caution 15 Device Maintenance 15 Vehicle Safety 15 Radio Frequency RF Safety 16 Interference with Pacemakers and Other Medical Devices 16 Potential interference 16 Precautions for pacemaker...

Page 4: ...ns 26 Configuring Device as UDP Client to Connect to UDP Server 27 Transferring FTP File to FTP Server 28 Downloading File from FTP Server 29 Reading Writing and Deleting Messages 31 Reading Text Mess...

Page 5: ...ith RS 232 or as a USB to Cellular device Documentation The following documentation is available on the MultiTech Installation Resources website at www multitech com setup product go Document Descript...

Page 6: ...PRODUCT OVERVIEW 6 MultiConnect Cell MTC LEU4 User Guide Dimensions Serial...

Page 7: ...PRODUCT OVERVIEW MultiConnect Cell MTC LEU4 User Guide 7 USB...

Page 8: ...nal strength level of the wireless connection LED Indicators POWER Indicates presence of DC power when lit TR Terminal Ready When lit indicates connection to terminal emulation When not lit indicates...

Page 9: ...ide 9 Side Panels The device has connectors on either side The figures that follow show the side panels Serial USB Note The power saving switch which appears with the NORMAL and LOW POWER labels is in...

Page 10: ...SB 2 0 high speed compatible UART Interface RS 232 levels Physical Description Weight 0 4 oz 10 g Dimensions Refer to mechanical drawing for dimensions Connectors Antenna Connectors 2 SMA connectors f...

Page 11: ...Hz Freq RX MHz Channels TX RX offset EGSM900 890 915 935 960 0 124 45 MHz 880 890 925 935 975 1023 45 MHz DCS1800 1710 1785 1805 1880 512 885 95MHz WCDMA850 band V 824 849 869 894 Tx 4132 4233 Rx 4357...

Page 12: ...elit Transmission Output Power Band Power Class GSM 850 900 MHz 4 2W DCS 1800 PCS 1900 MHz 1 1W EDGE 850 900 MHz E2 0 5W EDGE 1800 1900 MHz Class E2 0 4W WCDMA FDD 800 850 900 1900 2100 MHz Class 3 0...

Page 13: ...13 RS 232 9 Pin Female Connector Pin Abbreviation Description In Out 1 CD Carrier Detect O 2 RX Receive O 3 TX Transmit I 4 DTR Data Terminal Ready I 5 GND Ground 6 DSR Data Set Ready O 7 RTS Request...

Page 14: ...inrush charge duration during power up ms 9 Volts EGSM 900 MHz 13 29 160 1050 0 698 9 1 LTE 2535 MHz 13 33 232 312 0 698 9 1 12 Volts EGSM 900 MHz 10 26 122 799 0 692 7 43 LTE 2535 MHz 12 26 197 260 0...

Page 15: ...could result in damage to the device or harm to users Do not use this device in explosive or hazardous environments unless the model is specifically approved for such use The device may cause sparks S...

Page 16: ...ellular network and is illegal Failing to observe this restriction may lead to suspension or denial of cellular services to the offender legal action or both Switch OFF your wireless device when aroun...

Page 17: ...1091 of the FCC rules for satisfying RF exposure compliance This device also meets the European RF exposure requirements of EN 62311 If an alternate antenna is used consult user documentation for req...

Page 18: ...plications such as outdoor remote sensors There are other techniques to place the device into low power mode This example uses data terminal ready DTR and the AT command CFUN 5 For other techniques re...

Page 19: ...er the USB cable through MultiTech The part number is CA USB A MINI B 3 Powering Down Your Device CAUTION Failing to properly power down the device before removing power may corrupt your device s file...

Page 20: ...e very close together Antenna diversity provides an advantage in complex environments because if one receive antenna has a poor signal due to an interference null pattern the other antenna is likely n...

Page 21: ...y All antennas need to have a minimum flammability rating Safety requirements depend on your final product Unless otherwise noted antennas certified by MultiTech are not approved for outdoor use Do no...

Page 22: ...product is a critical part of the design process therefore it is essential to consider it early so the performance is not compromised If changes are made to the device s certified antenna system then...

Page 23: ...evice you must set up a cellular data account with your service provider Each service provider has its own process for adding devices to their network Device Phone Number Every device has a unique pho...

Page 24: ...the modem is in command mode and ready to accept AT commands Use AT commands to communicate with and configure your modem These commands establish read and modify device parameters and control how th...

Page 25: ...6 to 5 2 8 to 7 3 10 to 9 4 13 to 11 5 15 to 14 6 17 to 16 7 19 to 18 99 Not known or not detectable Note Signal strength of 10 or higher is needed for successful packet data sessions Example A exampl...

Page 26: ...ddress the cellular provider assigned to the device on connection followed by OK For example SGACT 25 194 185 116 OK 3 Create Client Connection to TCP Server on Port 500 Enter AT SD 1 0 500 where is t...

Page 27: ...AT SLUDP 1 1 7000 The device responds with and unsolicited indication that a host is trying to connect to connection ID 1 on port 7000 SRING 1 7 Accept incoming connection ID 1 Enter AT SA 1 The devi...

Page 28: ...rt and is the IP number The device responds with OK which indicates a successful connection for sending and receiving data through the socket connection Exit Data Mode and Close Connection To exit dat...

Page 29: ...is 0 for binary or 1 for ASCII 7 Enter the file name to be sent to the FTP server and initiate connection Enter AT FTPPUT file txt The device responds with CONNECT 8 Send the file through the device C...

Page 30: ...er 6 Configure file transfer type Enter AT FTPTYPE where is 0 for binary or 1 for ASCII 7 If required change the working directory to folder1 Enter AT FTPCWD folder1 8 Enter the file name Enter AT FTP...

Page 31: ...112222 20161006135126 How are you OK Where 0001112222 is the recipient phone number and 20161006135126 is received data in the format YYYYMMDDHHMMSS Sending Text Messages To send a text message in tex...

Page 32: ...x in the select storage and is the delflag option Enter 0 Deletes message in the specified index 1 Deletes all read messages Leaves unread messages and stored device originated messages 2 Deletes all...

Page 33: ...triction of the Use of Hazardous Substances RoHS Multi Tech Systems Inc Certificate of Compliance 2011 65 EU Multi Tech Systems Inc confirms that its embedded products comply with the chemical concent...

Page 34: ...d Biphenyl PBB Polybrominat ed Diphenyl Ether PBDE Printed Circuit Boards O O O O O O Resistors X O O O O O Capacitors X O O O O O Ferrite Beads O O O O O O Relays Opticals O O O O O O ICs O O O O O O...

Page 35: ...hinese MII EIP 39 RoHS Multi Tech Systems Inc TS HS PB Hg CD CR6 PBB PBDE O O O O O O X O O O O O X O O O O O O O O O O O O O O O O O ICs O O O O O O O O O O O O X O O O O O O O O O O O O O O O O O O...

Page 36: ...g Up a Serial Device 6 Once the drivers are installed plug in the device and click Next in the Connection Manager installation window 7 Open Connection Manager 8 In the Settings tab select USB Modem o...

Page 37: ...ed device in COM Ports Example COM port is COM31 3 In the Action drop down menu select Add legacy hardware to add a new device 4 Navigate through Add Hardware Wizard a Click Next on the Welcome page b...

Page 38: ...TC LEU4 User Guide f Click Browse and select the installation folder Example C Program Files x86 Multi Tech Systems Multi Tech Connection Manager g The list of available TELIT models appears Select th...

Page 39: ...ettings This can happen if the modem was installed while Connection Manager was running Close Connection Manager and reopen it Device is not detected No Device After following the steps to activate yo...

Page 40: ...onnect the device MultiConnect Cell USB Modem is not detected 1 Check the Power and LS LEDs on the device If they are not continuously lit then the problem is with the power supply Check the cable and...

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