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System integration
9
The communication modules (interface modules) are links between the RFID components
(reader and transponder) and the higher-level controllers (e.g. SIMATIC S7), or PCs or computers.
Connection to controllers
The readers are connected to the controller via the following communication modules:
• ASM 456
• ASM 475
• SIMATIC RF120C
• SIMATIC RF160C
• SIMATIC RF166C
• SIMATIC RF170C
• SIMATIC RF180C
• SIMATIC RF182C
• SIMATIC RF185C/RF186C/RF188C, RF186CI/RF188CI
• RFID 181EIP
You will find information on the communication modules on the Internet on the pages of the
Siemens Industry Online Support (
https://support.industry.siemens.com/cs/ww/en/ps/15105/
).
Function blocks, communication modules and readers
Function blocks are used for integration into the SIMATIC. They are used to transfer the input
parameters to the reader using the "init_run" (RESET) command.
You will find information on the following blocks on the Internet on the pages of the Siemens
Industry Online Support (
https://support.industry.siemens.com/cs/ww/en/ps/14971/man
).
• Ident profile and Ident blocks, standard function for RFID systems
The Ident library linked into the TIA Portal as of STEP 7 Basic / Professional V14 SP 1
• RFID standard profile; standard functions for RFID systems
• FB 45 for MOBY U, MOBY D, RF200, RF300
• FB 55
• Communication module RF160C with FC 44
Configuration and parameter assignment by means of TIA Portal technology object
SIMATIC RF300
System Manual, 02/2021, C79000-G8976-C345-09
413