ET 200AL distributed I/O systemET 200AL03/2018EditionManual CollectionSIMATICsupport.industry.siemens.com7KLVGRFXPHQWFRQWDLQVDFRPSLODWLRQRIDOOPDQXDOVIRUWKH(7$/V\VWHPIDPLO\8VHWKHERRNPDUNVRQWKHOHIWHGJHRIWKHVFUHHQWRQDYLJDWH

Siemens SIMATIC ET 200AL System Manual

SIMATIC ET 200AL

Preface

Documentation guide

Product overview

Operator controls and display elements

Functions

Wiring

Pin assignment

Parameters/address space

Explanation of the parameters

Diagnostics alarms

Technical specifications

Replacing modules

PROFIenergy

DI operating mode

DQ operating mode

IO-Link operating mode

Parameters

Address space

Interrupts/diagnostics alarms

Interrupts

Response of the analog input module

B.1 Representation of analog values in voltage measuring ranges

B.3 Representation of analog values for resistance-based sensors

B.4 Representation of analog values for resistance thermometer

Configuration modes for digital inputs/outputs

Interrupts/diagnostic alarms

Counting

Configuration method 2xCount

Assignment of the control interface

Explanations on the control interface

Assignment of the feedback interface

Explanations for the feedback interface

Configuration method 4xCount

Examples of counting

Behavior of the digital inputs

Behavior of the digital outputs

Behavior of the digital inputs of the counters

System overview

Components

Commissioning

Application planning

Configuration variants with ET-Connection

Hybrid configuration ET 200AL/ET 200SP with ET-Connection

Mounting

Mounting modules

Connecting

Operation of the ET 200AL on grounded/non-grounded infeed

Electrical configuration of the ET 200AL

Connecting ET 200AL to functional earth

Mounting ET 200AL modules on non-conductive substrate

Connecting cables for ET 200AL

ET 200AL marking

Optional markings

Configuring

Configuration control (option handling)

Creating the control data record

Control data record for the ET 200AL distributed I/O system

Feedback data record at the ET200AL distributed I/O system

Example of a configuration control

Transferring the control data record in the user program of the CPU

Behavior during operation

Startup on PROFINET IO

PROFIBUS DP

Startup on PROFIBUS DP

Identification and maintenance data

Data record structure for I&M data

Maintenance

Firmware update

Resetting interface module to factory settings (PROFINET)

Cleaning modules

Electromagnetic compatibility

Transport and storage conditions

Mechanical and climatic ambient conditions

Details on insulation, protection class, degree of protection and rated voltage

Safety-related symbols for IP65/IP67 modules

C.1 Accessories/spare parts

C.2 Cables

C.3 Pin assignment and core color

Glossary

Index

Siemens SIMATIC ET 200AL System Manual

Product

Learn More

Legal