Table of Contents
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CM PtP RS232 HF
(6ES7541‑1AD00‑0AB0) communication
module
SIMATIC
S7-1500/ET 200MP
CM PtP RS232 HF
(6ES7541‑1AD00‑0AB0)
communication module
Manual
01/2013
A5E03790665-01
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Preface
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Documentation guide
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Product overview
___________________
Connecting
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Parameters/address space
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Programming
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Error and system messages
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Technical specifications
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Dimensional drawing
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Table of Contents
Related Manuals for Siemens 6ES7541-1AD00-0AB0
Summarization of Contents
Preface
Purpose of the Documentation
Explains the aim and scope of the device manual, complementing system manuals.
Conventions Used
Describes documentation conventions, figure variations, and note types used in the manual.
Documentation Guide
Introduction to Documentation
Provides an overview of the modular documentation structure for SIMATIC products and the role of STEP 7.
Related Documentation Overview
Lists key documentation references for the CM PtP RS232 HF, including system and function manuals.
Product Overview
Module Properties
Details the technical and system functions of the CM PtP RS232 HF communication module.
Accessories and Cables
Lists available connecting cables and their order numbers for the CM PtP RS232 HF.
Module Functions
Describes the communication capabilities, data rates, and protocols supported by the module.
RS232 Interface Properties
Explains the technical properties of the RS232 interface, including signals and standards.
Connecting
RS232 Terminal Assignment
Details the terminal assignment for the 9-pin sub D male connector and connecting cables.
Installation Guidelines
Outlines general installation guidelines, including EMC compatibility and cable shield installation.
Parameters and Address Space
Parameter Assignment
Explains how to configure module parameters using STEP 7 (TIA Portal) or GSD files.
Address Space and Hardware ID
Describes the input address assignment and hardware identification for the communication module.
Programming
Communication Instructions Overview
Lists and explains the STEP 7 instructions used for communication with the module.
Programming Additional Information
Directs users to function manuals and TIA Portal information for more programming details.
Error and System Messages
Module LED Displays
Illustrates and labels the LED indicators on the CM PtP RS232 HF communication module.
RUN/ERROR/MAINT LED Meanings
Explains the status indications of the RUN, ERROR, and MAINT LEDs and their solutions.
TXD/RXD LED Meanings
Describes the meaning of the TXD and RXD LEDs, indicating data transmission status.
Technical Specifications
General Information and Engineering
Covers I&M data and engineering versions for STEP 7, PROFIBUS, and PROFINET.
Installation, Supply, and Power
Details mounting, supply voltage, input current, power, and power loss.
Address Area and Interfaces
Specifies address area, interface hardware, and RS 232 signals.
Protocols and Frame Parameters
Lists integrated protocols like Freeport and basic frame parameters.
Frame and Protocol Details
Details frame length, bits per character, stop bits, and parity for various protocols.
Interrupts and Diagnostics
Covers interrupt types, diagnostic messages, wire break detection, and LED status meanings.
Electrical Isolation and Ambient Conditions
Specifies electrical isolation, insulation testing, and operating temperature ranges.
Distributed Operation and Dimensions
Outlines distributed operation capabilities, module dimensions, and weight.
Dimensional Drawing
Mounted Module Dimensions
Shows the dimensions of the module mounted on a rail with a shield bracket.
Module Dimensions with Open Front Panel
Provides dimensions of the module with its front panel open, illustrating internal layout.
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