Siemens 6ES7545-5DA00-0AB0 Communication Module CM DP User Manual

This document is the user manual for the Siemens 6ES7545-5DA00-0AB0 communication module

Brand: Siemens
Category: Industrial Robot
Document type: User Manual
Language: English
Pages: 27
File format: PDF
File size: 748 KB
Published: 17 October, 2023
Updated: 17 October, 2023
MD5 checksum: AF12DE5E48AD2F33EA39FB6ABD1A5026
PDF: Siemens 6ES7545-5DA00-0AB0 Communication Module CM DP User Manual PDF

About this manual

This manual provides instructions for the Siemens ET 200SP Communication Module CM DP (Article number 6ES7545-5DA00-0AB0). It details the module's properties, including its ability to connect ET 200SP CPUs with PROFIBUS DP via an RS485 interface. The device supports operation as either a DP master or a DP slave, though not simultaneously.

What's inside

Product overview
Wiring
Programming
Diagnostics, error and system alarms
Technical specifications
Dimension drawing

Specifications

Bus connection interface	RS485 interface
Maximum number of operable DP slaves	125
Maximum size of input area	8 KB
Maximum size of output area	8 KB
Maximum number of inputs per DP slave	244 bytes
Maximum number of outputs per DP slave	244 bytes

Frequently asked questions

Can the CM DP operate as both DP master and DP slave?

No, the module only supports alternative operation as DP master or DP slave.

How is the PROFIBUS DP address configured?

The address is set via STEP 7 (TIA Portal) software, as the module does not have a DIP switch.

Which communication standards does the module support?

It supports PROFIBUS DP according to IEC 61158 and 61784 DPV1.

Download PDF (748 KB)