Product description – Siemens TC35 User Manual
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Product description
The TC35 Terminal is a compact GSM 
modem for the transfer of data, voice, 
SMSand faxes in GSM networks. Industrial 
standard interfaces and an integrated 
SIMcard reader mean it can be used rapidly, 
easily and universally as a dual band GSM 
Terminal. Its performance band width and 
the robust housing make it easier to quickly 
implement new applications in areas such as 
telemetry and telematics.
The features, functions and interfaces of the 
GSM Terminal TC35 T are described below.
The functionality of the Terminal 
corresponds to the features of the TC35 
module, to which a SIM card reader, an 
RS232 interface, an analog interface for the 
handset interface and a greater supply 
voltage range have been added.
All the external interfaces of the GSM 
Terminal TC35 T are integrated permanently 
in the housing. The plug-in connections are 
standardised and suitable for use under 
vibration.