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Manual Omni Instruments SAM3G

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  • Omni Instruments SAM3G - page 1

    1 T T h h e e S S A A M M 3 3 G G U U s s e e r r G G u u i i d d e e Document history 18th May 2007 : Start version 1.0 UK / Europe Office Tel: +44 (0)8700 434040 Fax: +44 (0)8700 434045 info@omniinst ruments.co.uk www.omniinstruments.co.uk Australia / A sia Pacific O ffice Tel +61 (0)282 442 363 Fax +61 (0)294 751 278 info@omniinst ru ments.com.a ...

  • Omni Instruments SAM3G - page 2

    2 Contents 1. Introduction 2. Safety precautions 3. Radio frequency exposur e - SAR 4. W EEE Directive 2002/96/EC - disposa l of old electro nic equipm ent 5. Pack aging 6. Functionality a. General b. The RJ45 sock et c. The MiniB US B connector d. The SMB-Jack 50 Ω antenna co nnector e. The USIM holder f. The LED status g. The Data cabl e 7. Elec ...

  • Omni Instruments SAM3G - page 3

    3 1. Introduction The SAM3G is a com pact, light-weight, UMT S based m odem. It provides GSM, GPRS, EDGE and WCDMA connectivit y. - GSM, GPRS, EDG E : 850MHz, 900MHz, 1800MH z, 1900MHz - UMTS, W CDMA/HSDPA : 850MHz, 1900MH z, 2100MHz The SAM3G is designed fo r both mobile a nd fixed M2 M applications. It has an R J45 sock et for both input voltage ...

  • Omni Instruments SAM3G - page 4

    4 2. Safety Precautions The following safet y precautions m ust be observed whenever the SAM3G m odem is in operati on or in service. Failure to com ply with these precautions violates the s afety standa rds of the design, manufacture and intended use of the product - Switch off the SAM3G modem :  In hospitals or places wher e medical equi pment ...

  • Omni Instruments SAM3G - page 5

    5 4. WEEE directiv e 2002/96/EC, disposal of o ld electro nic equipment This s y mbol on the product indicates that this produ ct shall not be treated as household waste . It mus t be placed at an appropr iate collection point for th e recycling of electrical and electronic eq uipments. By ensuring the correct dis posal of this e quipm ent, it will ...

  • Omni Instruments SAM3G - page 6

    6 5. Packaging The SAM3G pack age consists of : - A SAM3G m odem - A data cable - A one-page Specification of the SAM and its pinouts - A SAM3G User Guide The carton box diameter is 120mm x 95mm x 60mm The Data cable is 2m long The Label diam eter is 50mm x 33mm The Power supply is availa ble on request. It is recomm ended that the SAM3G is powered ...

  • Omni Instruments SAM3G - page 7

    7 6. Functionalit y a. General The SAM3G m odem consists of an RJ45 connector for ser ial port and input power, a m iniB USB connector, an SMB Jack antenna connector a nd a SIM holder. The LED indicator, located on top, indicates the SAM operatin g status. SMB co nnector 3G ENGINE Switching Power Supply RS232 Serial Data Interface SIM Interface RJ4 ...

  • Omni Instruments SAM3G - page 8

    8 b. The RJ45 socket Pin Signals Description 1 VIN Input voltage 5Vdc - 32Vdc 2 DCD Data Carrier Detect 3 N/U Not used 4 GND Comm on Ground 5 RXD Serial Data out of the SAM 6 TXD Serial Data into th e SAM 7 RTS Ready to Send 8 CTS Clear to Send c. The M iniB USB connector Pin Signal 1 VIN 2 D- 3 D+ 4 N/C 5 GND Important Note : RS232 a nd USB ports ...

  • Omni Instruments SAM3G - page 9

    9 d. The SMB- Jack 50Ω antenna connector e. The USIM holder To insert the SIM card, rem ove the door b y sliding it back toward the end. Mak e sure the SIM card f aces the right way as indicated on t he box . Voltage levels over this USIM interface complies with 3GPP standa rds f. The LED statu s The LED indication has the following status : - LED ...

  • Omni Instruments SAM3G - page 10

    10 g. The data cable The data cable is 2m long. It consists of an RJ 45 plug, a DB9-fem ale connector and a 2-wire input power. 5 4 3 2 1 9 8 7 6 DB9 Signals RJ45 Description 1 DCD 2 Data Carrier D etect 2 RXD 5 Serial Data out of the SAM 3G 3 TXD 6 Serial Data into th e SAM3G 4 DTR 3 Not used 5 GND 4 Comm on Ground 6 DSR 7 RTS 7 Ready to Send 8 CT ...

  • Omni Instruments SAM3G - page 11

    11 7. Electrical characteristics a. Power consumption Vin = 12Vdc HSDP A /WCDM A GSM /GPRS/EDGE Low Power m ode 4mA 4mA Normal mode 90mA 80mA @ 0dBm Tx power 151mA - @ 15dBm T x power 200mA - @ 21dBm T x power 250mA - Maximum peak 500mA @ 5dBm Tx power - 151mA @ 13dBm T x power - 130mA @ 33dBm T x power - 170mA Maximum peak - 830mA b. RF bands GSM8 ...

  • Omni Instruments SAM3G - page 12

    12 d. Conducted T ransmit Power tole rances Parameter Conducted T x Power Note GSM850 & GS M900 CS +32dBm ±1dBm GMSK m ode, connectorized (Cl.4) +27dBm ±1dBm 8PSK mode, connectorized (Cl.E2) DCS1800 & PC S1900 CS +29dBm ±1dBm GMSK mode, connectorized (Cl.1) +626Bm ±1dBm 8PSK mode, connectorized (Cl.E2) UMTS1900 & 850 12.2Kbps +23dBm ...

  • Omni Instruments SAM3G - page 13

    13 8. Operation The SAM3G can support either the USB por t or the S erial RS232 port. The port configuration is done at the point of sale. Do not oper ate these 2 ports at the same time ! 8.1 Using the U SB port a. Installing the USB d river Note : If the old dri ver version has been instal led, it m ust be removed, before insta lling the latest dr ...

  • Omni Instruments SAM3G - page 14

    14 Step 4 : Use the default fol der, click Next Step 5 : Click Install , then Finish c. Connection Connect the SAM3G to the PC using the su pplied USB cable. After con nection, th e PC will automatically detect the SA M3G and run the 3G_W atcher. To set up the data profile, g o to the “Tools” option, se lect “Connections” -> “Prof ile? ...

  • Omni Instruments SAM3G - page 15

    15 SAM3G typical connect ion to te st the serial RS232 confi guration d. AT commands : The SAM3G m odem supports most of the AT com mands specified in the follo wing s tandards : - 3GPP TS 27.005 : Control SMS functions for devices on GSM/W CDMA networks - 3GPP TS27.007 : Control devices oper ating on GSM/ W CDMA networks - ITU-T V.250 : Control se ...

Manufacturer Omni Instruments Category Modem

Documents that we receive from a manufacturer of a Omni Instruments SAM3G can be divided into several groups. They are, among others:
- Omni Instruments technical drawings
- SAM3G manuals
- Omni Instruments product data sheets
- information booklets
- or energy labels Omni Instruments SAM3G
All of them are important, but the most important information from the point of view of use of the device are in the user manual Omni Instruments SAM3G.

A group of documents referred to as user manuals is also divided into more specific types, such as: Installation manuals Omni Instruments SAM3G, service manual, brief instructions and user manuals Omni Instruments SAM3G. Depending on your needs, you should look for the document you need. In our website you can view the most popular manual of the product Omni Instruments SAM3G.

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A complete manual for the device Omni Instruments SAM3G, how should it look like?
A manual, also referred to as a user manual, or simply "instructions" is a technical document designed to assist in the use Omni Instruments SAM3G by users. Manuals are usually written by a technical writer, but in a language understandable to all users of Omni Instruments SAM3G.

A complete Omni Instruments manual, should contain several basic components. Some of them are less important, such as: cover / title page or copyright page. However, the remaining part should provide us with information that is important from the point of view of the user.

1. Preface and tips on how to use the manual Omni Instruments SAM3G - At the beginning of each manual we should find clues about how to use the guidelines. It should include information about the location of the Contents of the Omni Instruments SAM3G, FAQ or common problems, i.e. places that are most often searched by users in each manual
2. Contents - index of all tips concerning the Omni Instruments SAM3G, that we can find in the current document
3. Tips how to use the basic functions of the device Omni Instruments SAM3G - which should help us in our first steps of using Omni Instruments SAM3G
4. Troubleshooting - systematic sequence of activities that will help us diagnose and subsequently solve the most important problems with Omni Instruments SAM3G
5. FAQ - Frequently Asked Questions
6. Contact detailsInformation about where to look for contact to the manufacturer/service of Omni Instruments SAM3G in a specific country, if it was not possible to solve the problem on our own.

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