• Can be used worldwide due to quad band technology (observe national regulations)
• Quick assembly due to standard rail mounting

For GPRS operation in combination with TeleControl Server Basic:

• Low operating costs for a permanent wireless online connection due to optimized communication with efficient message format
• The location of the central control station is irrelevant due to the Internet connection between the mobile phone provider and the OPC (UA) server (TeleControl Server Basic)
• Secure connection over public networks through encrypted data transmission plus additional measures of the GPRS provider
• Simple configuration of wireless connected plants without specialist radio knowledge
• Modem replacement is possible by non-specialists since parameterization is carried out through the S7-200
• Cost savings thanks to remote servicing and remote programming
• Various different example applications are available in Customer Service under the heading "Application & Tools" to enable applications to be created quickly using combinations of perfectly interacting automation components. (http://support.automation.siemens.com/WW/view/en/34677186/136000)