Siemens SIMATIC LOGO! CMR2020 - Properties and Functions; Connection using Mobile Wireless, Internet and GPS

LOGO! CMR2020 / LOGO! CMR2040
Operating Instructions, 09/2014, C79000-G8976-C356-01
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Properties and functions
1
1.1
Connection using mobile wireless, Internet and GPS
Wireless connection via the mobile wireless network
With the CMR, you establish a mobile data connection to a mobile wireless network: LTE,
UMTS or GSM/GPRS mobile wireless network. You are also in a position to connect the
CMR to a GPS system.
With the CMR, you can do the following:
● Read the information of a BM using SMS: Process image, inputs/outputs, memory bits
and much more
● Notify event-based using SMS.
The CMR is connected locally to a BM via Ethernet and establishes the connection to a
mobile wireless network.