Product STEP 7 V5.x
Application Example
S7 Library with Function Modules for RS232 and RS485
Ident. no.: APP_LIB_00003- S7 library with function modules for RS232 and RS485 in conjunction with STEP 7 V5.x

General data
| Software group | Library/module |
| Programming | Siemens SIMATIC S7 V5.x |
| Controller | Siemens S7-300/400 |
| Technology | Serial Communication |
| Product Family | BL20, BL67 |
| Fieldbus Protocol | PROFINET, PROFIBUS-DP |

