Siemens SIMATIC RF120C Operating Instructions Manual page 8

Description
2.1 Area of application and features
Features
To operate the RF120C, you require a SIMATIC S7-1200.
With the help of the RF120C communications module, you can address the data on the
transponders physically. This type of addressing is also referred to as normal addressing.
A Hardware Support Package (HSP) allows you to install the RF120C module later in the
catalog of the TIA Portal. You can configure and set parameters for modules using the TIA
Portal.
Other features
● A maximum of three RF120C modules can be operated at the same time with one
SIMATIC S7-1200.
● There are no restrictions relating to operation with other modules from the SIMATIC S7-
1200 range.
● Degree of protection IP20
● System integration with standard cables
● Standardized user interface for Ident technology with easy-to-use function blocks
8
Communications module RF120C with application blocks for S7-1200 and S7-1500
Operating Instructions, 07/2013, C79000-G8976-C328-01