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MultiModem GPRS and CDMA Wireless Modem 

 

Multi-Tech Systems, Inc. Quick Start Guide 

7

 

 
Power Connections  

 

 

Note 

For automotive applications, you can use permanent “+” or key-
switched “+” according to the type of application. Connect the 
power supply to its source (for example, in a mobile situation, 
to the vehicle’s DC fuse/terminal block). 

Warning

 

Over-voltage protection is provided on the device. To ensure 
complete protection, you may want to add additional filtering 
to the DC input. 

Содержание MTCBA-E

Страница 1: ...MultiModem GPRS CDMA Wireless Modem MTCBA G MTCAB C Quick Start Guide ...

Страница 2: ...anges Check Multi Tech s Web site for current versions of our product documentation Record of Revisions Revision Date Description E 01 07 05 Added instructions for hazardous locations F 05 01 06 Add replacement fuse info G 06 29 06 Changed location of Activation Notices Added note about current document on Web site H 04 24 07 Updated the Technical Support contact list Removed the Multi Tech Certif...

Страница 3: ... cm 8 inches of the body of the user RF Interference Issues Avoid possible radio frequency RF interference by carefully following the safety guidelines below Switch OFF the MultiModem when in an aircraft The use of cellular telephones in aircraft is illegal It may endanger the operation of the aircraft and or disrupt the cellular network Failure to observe this instruction may lead to suspension o...

Страница 4: ...ea is known to be Non hazardous 5 WARNING Explosion Hazard Do not replace fuse unless power has been switched off or the area is known to be non hazardous 6 WARNING Do not install or remove SIM card unless power has been switched off or the area is known to be non hazardous Vehicle Safety Do not use your Wireless MultiModem while driving unless equipped with a correctly installed vehicle kit allow...

Страница 5: ... card Only GPRS models have SIM cards CDMA models do not See the User Guide for antenna specifications Activate Your Wireless Account Please see the wireless account Activation Notices located on the MultiModem CD Choose the one for your wireless network provider and follow the directions to activate your account Pre Configured Multi Tech Products Each Multi Tech wireless product has been pre conf...

Страница 6: ...Antenna Serial Cable and Power Antenna Connect a suitable antenna to the SMA connector see the User Guide for antenna RF specifications Serial Cable Connect one end of the serial cable to the modem and the other end to a PC Power Plug the power supply into the wireless MultiModem For standard transformer power supply Connect the AC cord and its transform block Connect the AC cord plug into the mai...

Страница 7: ...s you can use permanent or key switched according to the type of application Connect the power supply to its source for example in a mobile situation to the vehicle s DC fuse terminal block Warning Over voltage protection is provided on the device To ensure complete protection you may want to add additional filtering to the DC input ...

Страница 8: ...r Guide for a description of each step Linux Linux does not require a driver for serial modems AT Commands AT commands can be used to operate configure and query your modem The AT Command Reference Guides for GPRS and CDMA are included on the MultiModem CD and on the Multi Tech Web site Internet Access See the User Guide for Internet access directions Using Mobile PhoneTools Mobile PhoneTools is a...

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