Schneider Electric Modicon M221 Hardware Guide

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Modicon M221 Logic C ontroller

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Modicon M221 Logic Controller

Hardware Guide

02/2020

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www.schneider-electric.com

Page 2

The information provided in this documentation contains general descriptions and/or technical characteristics of the performance of the products contained herein. This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products for specific user applications. It is the duty of any such user or integrator to perform the appropriate and complete risk analysis, evaluation and testing of the products with respect to the relevant specific application or use thereof. Neither Schneider Electric nor any of its affiliates or subsidiaries shall be responsible or liable for misuse of the information contained herein. If you have any suggestions for improvements or amendments or have found errors in this publication, please notify us.

You agree not to reproduce, other than for your own personal, noncommercial use, all or part of this document on any medium whatsoever without permission of Schneider Electric, given in writing. You also agree not to establish any hypertext links to this document or its content. Schneider Electric does not grant any right or license for the personal and noncommercial use of the document or its content, except for a non-exclusive license to consult it on an "as is" basis, at your own risk. All other rights are reserved.

All pertinent state, regional, and local safety regulations must be observed when installing and using this product. For reasons of safety and to help ensure compliance with documented system data, only the manufacturer should perform repairs to components.

When devices are used for applications with technical safety requirements, the relevant instructions must be followed.

Failure to use Schneider Electric software or approved software with our hardware products may result in injury, harm, or improper operating results.

Failure to observe this information can result in injury or equipment damage.

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Safety Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

About the Book . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Part I Modicon M221 Logic Controller Introduction . . . . . .

Chapter 1 M221 General Overview . . . . . . . . . . . . . . . . . . . . . . . . . 19

TM221C Logic Controller Description . . . . . . . . . . . . . . . . . . . . . . . . .

TM221M Logic Controller Description . . . . . . . . . . . . . . . . . . . . . . . . .

Maximum Hardware Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . .

TMC2 Cartridges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

TM3 Expansion Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

TM2 Expansion Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Chapter 2 M221 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

Real Time Clock (RTC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Input Management. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Output Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Run/Stop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SD Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Chapter 3 M221 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

3.1 M221 Logic Controller General Rules for Implementing . . . . . . . . . . .

Environmental Characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Certifications and Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3.2 M221 Logic Controller Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Installation and Maintenance Requirements . . . . . . . . . . . . . . . . . . . .

TM221C Logic Controller Mounting Positions and Clearances . . . . . .

TM221M Logic Controller Mounting Positions and Clearances. . . . . .

Top Hat Section Rail (DIN rail) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Installing and Removing the Controller with Expansions. . . . . . . . . . .

Direct Mounting on a Panel Surface . . . . . . . . . . . . . . . . . . . . . . . . . .

3.3 M221 Electrical Requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Wiring Best Practices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

DC Power Supply Characteristics and Wiring . . . . . . . . . . . . . . . . . . .

AC Power Supply Characteristics and Wiring . . . . . . . . . . . . . . . . . . .

Grounding the M221 System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

20 25 30 34 36 45 49

54 61 65 69 72

80 81 85 86 87 90 93

96 100 104 106 107 114 119 122

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Part II Modicon TM221C Logic Controller. . . . . . . . . . . . . .

127

Chapter 4 TM221C16R . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129

TM221C16R Presentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

129

Chapter 5 TM221CE16R. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135

TM221CE16R Presentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

135

Chapter 6 TM221C16T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139

TM221C16T Presentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

139

Chapter 7 TM221CE16T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 143

TM221CE16T Presentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

143

Chapter 8 TM221C16U . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 147

TM221C16U Presentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

147

Chapter 9 TM221CE16U. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 151

TM221CE16U Presentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

151

Chapter 10 TM221C24R . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 157

TM221C24R Presentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

157

Chapter 11 TM221CE24R. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161

TM221CE24R Presentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

161

Chapter 12 TM221C24T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 165

TM221C24T Presentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

165

Chapter 13 TM221CE24T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169

TM221CE24T Presentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

169

Chapter 14 TM221C24U . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173

TM221C24U Presentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

173

Chapter 15 TM221CE24U. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179

TM221CE24U Presentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

179

Chapter 16 TM221C40R . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 185

TM221C40R Presentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

185

Chapter 17 TM221CE40R. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191

TM221CE40R Presentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

191

Chapter 18 TM221C40T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197

TM221C40T Presentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

197

Chapter 19 TM221CE40T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 203

TM221CE40T Presentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

203

Chapter 20 TM221C40U . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209

TM221C40U Presentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

209

Chapter 21 TM221CE40U. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 215

TM221CE40U Presentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

215

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Chapter 22 Embedded I/O Channels . . . . . . . . . . . . . . . . . . . . . . . . 221

Digital Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Relay Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Regular and Fast Transistor Outputs . . . . . . . . . . . . . . . . . . . . . . . . .

Analog Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Part III Modicon TM221M Logic Controller. . . . . . . . . . . . . .

222 239 247 256 261

Chapter 23 TM221M16R / TM221M16RG . . . . . . . . . . . . . . . . . . . . 263

TM221M16R / TM221M16RG Presentation . . . . . . . . . . . . . . . . . . . .

TM221M16R / TM221M16RG Digital Inputs . . . . . . . . . . . . . . . . . . . .

TM221M16R / TM221M16RG Digital Outputs. . . . . . . . . . . . . . . . . . .

TM221M16R / TM221M16RG Analog Inputs . . . . . . . . . . . . . . . . . . .

264 268 272 276

Chapter 24 TM221ME16R / TM221ME16RG . . . . . . . . . . . . . . . . . . 281

TM221ME16R / TM221ME16RG Presentation . . . . . . . . . . . . . . . . . .

TM221ME16R / TM221ME16RG Digital Inputs. . . . . . . . . . . . . . . . . .

TM221ME16R / TM221ME16RG Digital Outputs . . . . . . . . . . . . . . . .

TM221ME16R / TM221ME16RG Analog Inputs . . . . . . . . . . . . . . . . .

282 287 291 295

Chapter 25 TM221M16T / TM221M16TG . . . . . . . . . . . . . . . . . . . . . 299

TM221M16T / TM221M16TG Presentation. . . . . . . . . . . . . . . . . . . . .

TM221M16T / TM221M16TG Digital Inputs . . . . . . . . . . . . . . . . . . . .

TM221M16T / TM221M16TG Digital Outputs . . . . . . . . . . . . . . . . . . .

TM221M16T / TM221M16TG Analog Inputs . . . . . . . . . . . . . . . . . . . .

300 304 309 314

Chapter 26 TM221ME16T / TM221ME16TG . . . . . . . . . . . . . . . . . . 319

TM221ME16T / TM221ME16TG Presentation . . . . . . . . . . . . . . . . . .

TM221ME16T / TM221ME16TG Digital Inputs . . . . . . . . . . . . . . . . . .

TM221ME16T / TM221ME16TG Digital Outputs. . . . . . . . . . . . . . . . .

TM221ME16T / TM221ME16TG Analog Inputs . . . . . . . . . . . . . . . . .

320 326 331 336

Chapter 27 TM221M32TK . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 341

TM221M32TK Presentation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

TM221M32TK Digital Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

TM221M32TK Digital Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

TM221M32TK Analog Inputs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

342 346 351 356

Chapter 28 TM221ME32TK. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 361

TM221ME32TK Presentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

TM221ME32TK Digital Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

TM221ME32TK Digital Outputs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

TM221ME32TK Analog Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

362 367 372 377

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Part IV Modicon M221 Logic Controller Communication . . .

381

Chapter 29 Integrated Communication Ports . . . . . . . . . . . . . . . . . . . 383

USB Mini-B Programming Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Ethernet Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Serial Line 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Serial Line 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

384 386 389 393

Chapter 30 Connecting the M221 Logic Controller to a PC . . . . . . . . 397

Connecting the Controller to a PC . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

397 401 407

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Safety Information

Important Information

NOTICE

Read these instructions carefully, and look at the equipment to become familiar with the device before trying to install, operate, service, or maintain it. The following special messages may appear throughout this documentation or on the equipment to warn of potential hazards or to call attention to information that clarifies or simplifies a procedure.

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PLEASE NOTE

Electrical equipment should be installed, operated, serviced, and maintained only by qualified personnel. No responsibility is assumed by Schneider Electric for any consequences arising out of the use of this material.

A qualified person is one who has skills and knowledge related to the construction and operation of electrical equipment and its installation, and has received safety training to recognize and avoid the hazards involved.

QUALIFICATION OF PERSONNEL

Only appropriately trained persons who are familiar with and understand the contents of this manual and all other pertinent product documentation are authorized to work on and with this product.

The qualified person must be able to detect possible hazards that may arise from parameterization, modifying parameter values and generally from mechanical, electrical, or electronic equipment. The qualified person must be familiar with the standards, provisions, and regulations for the prevention of industrial accidents, which they must observe when designing and implementing the system.

INTENDED USE

The products described or affected by this document, together with software, accessories, and options, are programmable logic controllers (referred to herein as “logic controllers”), intended for industrial use according to the instructions, directions, examples, and safety information contained in the present document and other supporting documentation.

The product may only be used in compliance with all applicable safety regulations and directives, the specified requirements, and the technical data.

Prior to using the product, you must perform a risk assessment in view of the planned application. Based on the results, the appropriate safety-related measures must be implemented.

Since the product is used as a component in an overall machine or process, you must ensure the safety of persons by means of the design of this overall system.

Operate the product only with the specified cables and accessories. Use only genuine accessories and spare parts.

Any use other than the use explicitly permitted is prohibited and can result in unanticipated hazards.

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About the Book

At a Glance

Document Scope

Use this document to:

 Install and operate your M221 Logic Controller.  Connect the M221 Logic Controller to a programming device equipped with EcoStruxure

Machine Expert - Basic software.

 Interface the M221 Logic Controller with I/O expansion modules, HMI and other devices.  Familiarize yourself with the M221 Logic Controller features.

NOTE: Read and understand this document and all related documents installing, operating, or maintaining your controller.

Validity Note

This document has been updated for the release of EcoStruxure

The technical characteristics of the devices described in this manual also appear online.

The characteristics that are presented in the present document should be the same as those characteristics that appear online. In line with our policy of constant improvement, we may revise content over time to improve clarity and accuracy. If you see a difference between the document and online information, use the online information as your reference.

For product compliance and environmental information (RoHS, REACH, PEP, EOLI, etc.), go to

www.schneider-electric.com/green-premium

(see page 10)

Machine Expert - Basic V1.1.

before

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Modicon M221 Logic Con troller Introductio n

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Modicon M221 Logic Con troller Introductio n

Part I

Modicon M221 Logic Controller Introduction

What Is in This Part?

This part contains the following chapters:

Chapter Chapter Name Page

1 M221 General Overview 19

2 M221 Features 53

3 M221 Installation 79

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Modicon M221 Logic Controller Introduction

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Modicon M221 Logic Con troller

M221 General Overview

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M221 General Overview

Chapter 1

M221 General Overview

Overview

This chapter provides general information about the M221 Logic Controller system architecture and its components.

What Is in This Chapter?

This chapter contains the following topics:

TM221C Logic Controller Description 20

TM221M Logic Controller Description 25

Maximum Hardware Configuration 30

TMC2 Cartridges 34

TM3 Expansion Modules 36

TM2 Expansion Modules 45

Accessories 49

Topic Page

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M221 General Overview

TM221C Logic Controller Description

Overview

The TM221C Logic Controller has various powerful features and can service a wide range of applications.

Software configuration, programming, and commissioning are accomplished with the EcoStruxure Machine Expert - Basic software described in the EcoStruxure Machine Expert - Basic Operating

(see EcoStruxure Machine Expert - Basic, Operating Guide)

Guide

- Programming Guide

Programming Languages

The M221 Logic Controller is configured and programmed with the EcoStruxure Machine Expert Basic software, which supports the following IEC 61131-3 programming languages:

 IL: Instruction List  LD: Ladder Diagram  Grafcet (List)  Grafcet (SFC)

Power Supply

The power supply of the TM221C Logic Controller is 24 Vdc

(see page 119)

(see Modicon M221, Logic Controller, Programming Guide)

and the M221 Logic Controller

(see page 114)

or 100...240 Vac

Real Time Clock

The M221 Logic Controller includes a Real Time Clock (RTC) system

Run/Stop

The M221 Logic Controller can be operated externally by the following:

 a hardware Run/Stop switch  a Run/Stop

configuration (for more information, refer to Configuring Digital Inputs

Logic Controller, Programming Guide)

 EcoStruxure Machine Expert - Basic software (for more information, refer to Toolbar

(see EcoStruxure Machine Expert - Basic, Operating Guide)

 a TMH2GDB Remote Graphic Display (for more information, refer to Controller State Menu

(see Modicon TMH2GDB, Remote Graphic Display, User Guide)

(see page 69)

(see page 54)

(seepage69)

operation by a dedicated digital input, defined in the software

(see Modicon M221,

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Memory

This table describes the different types of memory:

Memory Type Size Used to

RAM 512 Kbytes of RAM memory: 256 Kbytes for

Non-volatile 1.5 Mbytes, of which 256 Kbytes is used to

Embedded Inputs/Outputs

The following embedded I/O types are available, depending on the controller reference:

 Regular inputs  Fast inputs associated with counters  Regular sink/source transistor outputs  Fast sink/source transistor outputs associated with pulse generators  Relay outputs  Analog inputs

Removable Storage

The M221 Logic Controllers include an embedded SD card slot

The Modicon M221 Logic Controller allows the following types of file management with an SD card:

 Clone management

application, firmware, and post configuration (if it exists) of the logic controller

 Firmware management

firmware to the logic controller, to a TMH2GDB Remote Graphic Display , or to TM3 expansion modules

 Application management

and restore the logic controller application, or copy it to another logic controller of the same reference

 Post configuration management

add, change, or delete the post configuration file of the logic controller

 Error log management

delete the error log file of the logic controller

 Memory management: back up and restore memory bits and words from a controller

internal variables and 256 Kbytes for

execute the application and contain data

application and data.

save the application back up the application and data in case of power outage.

(see page 72)

(see Modicon M221, Logic Controller, Programming Guide)

M221 General Overview

: back up the

: download

: back up

: back up or

Embedded Communication Features

The following types of communication ports are available depending on the controller reference:

 Ethernet  USB Mini-B  Serial Line 1

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(seepage386)

(see page 384)

(see page 389)

Page 22

M221 General Overview

Remote Graphic Display

For more information, refer to the Modicon TMH2GDB Remote Graphic Display - User Guide.

TM221C Logic Controller

Reference Digital Inputs Digital Outputs Analog

Inputs

TM221C16R

(see page 129)

TM221CE16R

5 regular inputs 4 fast inputs

(2)

(HSC)

(1)

7 relay outputs Yes 1 serial line port

Yes 1 serial line port

(see page 135)

Communication Ports

1 USB programming port

1 USB programming

Power Supply

100...240 Vac

port 1 Ethernet port

TM221C16T

(see page 139)

TM221CE16T

(see page 143)

5 regular inputs 4 fast inputs

(2)

(HSC)

(1)

Source outputs 5 regular transistor outputs 2 fast outputs

(PLS/PWM/PTO/FREQGEN)

Yes 1 serial line port

1 USB programming port

(3)

Yes 1 serial line port

1 USB programming

24 Vdc

port 1 Ethernet port

TM221C16U

(see page 147)

TM221CE16U

(see page 151)

5 regular inputs 4 fast inputs

(2)

(HSC)

(1)

Sink outputs 5 regular transistor outputs 2 fast outputs

(PLS/PWM/PTO/FREQGEN)

Yes 1 serial line port

1 USB programming port

(3)

1 serial line port 1 USB programming

24 Vdc

port 1 Ethernet port

NOTE: The TM221C Logic Controller uses removable screw terminal blocks.

(1) The regular inputs have a maximum frequency of 5 kHz. (2) The fast inputs can be used either as regular inputs or as fast inputs for counting or event functions. (3) The fast transistor outputs can be used either as regular transistor outputs, for PLS, PWM, PTO, or FREQGEN

functions, or reflex outputs for HSC.

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M221 General Overview

Reference Digital Inputs Digital Outputs Analog

Inputs

TM221C24R

(see page 157)

10 regular

(1)

inputs

10 relay outputs Yes 1 serial line port

4 fast inputs

TM221CE24R

(HSC)

Yes 1 serial line port

(2)

(see page 161)

Communication Ports

1 USB programming port

1 USB programming

Power Supply

100...240 Vac

port 1 Ethernet port

TM221C24T

(see page 165)

TM221CE24T

(see page 169)

Source outputs 8 regular transistor outputs 2 fast outputs

(PLS/PWM/PTO/FREQGEN)

Yes 1 serial line port

1 USB programming port

(3)

Yes 1 serial line port

1 USB programming

24 Vdc

port 1 Ethernet port

TM221C24U

(see page 173)

TM221CE24U

(see page 179)

10 regular inputs

4 fast inputs (HSC)

(1)

8 regular transistor outputs 2 fast outputs

Sink outputs

(2)

(PLS/PWM/PTO/FREQGEN)

Yes 1 serial line port

1 USB programming port

(3)

Yes 1 serial line port

1 USB programming

24 Vdc

port 1 Ethernet port

TM221C40R

(see page 185)

TM221CE40R

(see page 191)

20 regular inputs

4 fast inputs (HSC)

(1)

1 USB programming port

16 relay outputs Yes 1 serial line port

(2)

Yes 1 serial line port

1 USB programming

100...240 Vac

port 1 Ethernet port

TM221C40T

(see page 197)

TM221CE40T

(see page 203)

Source outputs 14 regular transistor outputs 2 fast outputs

(PLS/PWM/PTO/FREQGEN)

Yes 1 serial line port

1 USB programming port

(3)

Yes 1 serial line port

1 USB programming

24 Vdc

port 1 Ethernet port

NOTE: The TM221C Logic Controller uses removable screw terminal blocks.

functions, or reflex outputs for HSC.

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Page 24

M221 General Overview

Reference Digital Inputs Digital Outputs Analog

Inputs

TM221C40U

(see page 209)

TM221CE40U

20 regular inputs

4 fast inputs (HSC)

(1)

12 regular transistor outputs

Sink outputs

Yes 1 serial line port

4 fast outputs

(2)

(PLS/PWM/PTO/FREQGEN)

(3)

Yes 1 serial line port

(see page 215)

Communication Ports

1 USB programming port

1 USB programming

Power Supply

24 Vdc

port 1 Ethernet port

NOTE: The TM221C Logic Controller uses removable screw terminal blocks.

functions, or reflex outputs for HSC.

Delivery Content

The following figure presents the content of the delivery for a TM221C Logic Controller:

1 TM221C Logic Controller Instruction Sheet 2 TM221C Logic Controller 3 Battery holder with lithium carbon monofluoride battery, type Panasonic BR2032. 4 Analog cable

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TM221M Logic Controller Description

Overview

The TM221M Logic Controller has various powerful features and can service a wide range of applications.

Software configuration, programming, and commissioning are accomplished with the EcoStruxure Machine Expert - Basic software described in the EcoStruxure Machine Expert - Basic Operating

(see EcoStruxure Machine Expert - Basic, Operating Guide)

Guide

- Programming Guide

Programming Languages

The M221 Logic Controller is configured and programmed with the EcoStruxure Machine Expert Basic software, which supports the following IEC 61131-3 programming languages:

 IL: Instruction List  LD: Ladder Diagram  Grafcet (List)  Grafcet (SFC)

Power Supply

The power supply of the TM221M Logic Controller is 24 Vdc

(see Modicon M221, Logic Controller, Programming Guide)

M221 General Overview

and the M221 Logic Controller

(see page 114)

Real Time Clock

The M221 Logic Controller includes a Real Time Clock (RTC) system

(see page 54)

Run/Stop

The M221 Logic Controller can be operated externally by the following:

 a hardware Run/Stop switch  a Run/Stop

(see page 69)

configuration (for more information, refer to Configuring Digital Inputs

Logic Controller, Programming Guide)

 EcoStruxure Machine Expert - Basic software (for more information, refer to Toolbar

(see EcoStruxure Machine Expert - Basic, Operating Guide)

 a TMH2GDB Remote Graphic Display (for more information, refer to Controller State Menu

(see Modicon TMH2GDB, Remote Graphic Display, User Guide)

EIO0000003313 02/2020 25

(seepage69)

operation by a dedicated digital input, defined in the software

(see Modicon M221,

)

Page 26

M221 General Overview

Memory

This table describes the different types of memory:

Memory Type Size Used to

RAM 512 Kbytes of RAM memory: 256 Kbytes for internal

Non-volatile 1.5 Mbytes, of which 256 Kbytes is used to back up the

Embedded Inputs/Outputs

The following embedded I/O types are available, depending on the controller reference:

 Regular inputs  Fast inputs (HSC)  Regular transistor outputs  Fast transistor outputs (PLS/PWM/PTO/FREQGEN)  Relay outputs  Analog inputs

Removable Storage

The M221 Logic Controllers include an embedded SD card slot

The Modicon M221 Logic Controller allows the following types of file management with an SD card:

 Clone management

application, firmware, and post configuration (if it exists) of the logic controller

 Firmware management

firmware updates directly to the logic controller, and download firmware to a TMH2GDB Remote Graphic Display

 Application management

and restore the logic controller application, or copy it to another logic controller of the same reference

 Post configuration management

add, change, or delete the post configuration file of the logic controller

 Error log management

delete the error log file of the logic controller

 Memory management: backup/restore of memory bits and words from a controller

variables and 256 Kbytes for application and data.

application and data in case of power outage.

(see page 72)

(see Modicon M221, Logic Controller, Programming Guide)

execute the application and contains data

save the application

: back up the

: download

: back up

: back up or

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Page 27

Embedded Communication Features

The following communication ports are available on the front panel of the controller, depending on the controller reference:

 Ethernet  USB Mini-B  SD Card  Serial Line 1  Serial Line 2

(seepage386)

(see page 384)

(see page 72)

(see page 389) (see page 393)

Remote Graphic Display

For more information, refer to the Modicon TMH2GDB Remote Graphic Display - User Guide.

TM221M Logic Controller

M221 General Overview

Reference Digital Input Digital Output Analog

Communication Ports Terminal Type

Input

TM221M16R

(see page 263)

4 regular

(1)

inputs

8 relay outputs Yes 2 serial line ports

1 USB programming port

Removable screw terminal blocks

4 fast inputs

(2)

(HSC)

TM221M16RG

(see page 263)

4 regular

(1)

inputs

8 relay outputs Yes 2 serial line ports

1 USB programming port

Removable spring terminal blocks

4 fast inputs

(2)

(HSC)

TM221ME16R

(see page 281)

TM221ME16RG

(see page 281)

4 regular

(1)

inputs 4 fast inputs

(2)

(HSC)

4 regular

(1)

inputs 4 fast inputs

(2)

(HSC)

8 relay outputs Yes 1 serial line port

1 USB programming port 1 Ethernet port

8 relay outputs Yes 1 serial line port

1 USB programming port 1 Ethernet port

NOTE: The TM221M Logic Controller uses a 24 Vdc power supply

(see page 114)

Removable screw terminal blocks

Removable spring terminal blocks

(1) The regular inputs I2, I3, I4, and I5 have a maximum frequency of 5 kHz.

The other regular inputs have a maximum frequency of 100 Hz. (2) The fast inputs can be used either as regular inputs or as fast inputs for counting or event functions. (3) The fast transistor outputs can be used as regular transistor outputs, for PLS, PWM, PTO or FREQGEN

functions, or reflex outputs for HSC.

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Page 28

M221 General Overview

Reference Digital Input Digital Output Analog

Communication Ports Terminal Type

Input

TM221M16T

(see page 299)

4 regular

(1)

inputs 4 fast inputs

(2)

(HSC)

6 regular transistor outputs 2 fast transistor outputs

Yes 2 serial line ports

1 USB programming port

Removable screw terminal blocks

(PLS/PWM/PTO

(3)

Yes 2 serial line ports

1 USB programming port

Removable spring terminal blocks

TM221M16TG

(see page 299)

4 regular inputs

4 fast inputs (HSC)

/FREQGEN)

6 regular

(1)

transistor outputs

(2)

2 fast transistor outputs (PLS/PWM/PTO

(3)

Yes 1 serial line port

1 USB programming port 1 Ethernet port

Removable screw terminal blocks

TM221ME16T

(see page 319)

4 regular inputs

4 fast inputs (HSC)

/FREQGEN)

6 regular

(1)

transistor outputs

(2)

2 fast transistor outputs (PLS/PWM/PTO

(3)

Yes 1 serial line port

USB programming port 1 Ethernet port

Removable spring terminal blocks

TM221ME16TG

(see page 319)

4 regular

(1)

inputs 4 fast inputs

(2)

(HSC)

/FREQGEN)

6 regular transistor outputs 2 fast transistor outputs (PLS/PWM/PTO

/FREQGEN)

TM221M32TK

(see page 341)

12 regular inputs

4 fast inputs (HSC)

(1)

transistor outputs

14 regular

(2)

2 fast outputs (PLS/PWM/PTO

/FREQGEN)

NOTE: The TM221M Logic Controller uses a 24 Vdc power supply

(3)

Yes 2 serial line ports

1 USB programming port

(3)

(see page 114)

HE10 (MIL 20) connectors

(1) The regular inputs I2, I3, I4, and I5 have a maximum frequency of 5 kHz.

The other regular inputs have a maximum frequency of 100 Hz.

(2) The fast inputs can be used either as regular inputs or as fast inputs for counting or event functions. (3) The fast transistor outputs can be used as regular transistor outputs, for PLS, PWM, PTO or FREQGEN

functions, or reflex outputs for HSC.

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M221 General Overview

Reference Digital Input Digital Output Analog

TM221ME32TK

(see page 341)

NOTE: The TM221M Logic Controller uses a 24 Vdc power supply

(1) The regular inputs I2, I3, I4, and I5 have a maximum frequency of 5 kHz.

functions, or reflex outputs for HSC.

Delivery Content

The following figure presents the content of the delivery for a TM221M Logic Controller:

12 regular inputs

4 fast inputs (HSC)

Communication Ports Terminal Type

Input

(1)

outputs 2 fast outputs

14 regular

(2)

(PLS/PWM/PTO /FREQGEN)

Yes 1 serial line port

1 USB programming port 1 Ethernet port

(3)

(see page 114)

HE10 (MIL 20) connectors

1 TM221M Logic Controller Instruction Sheet 2 TM221M Logic Controller 3 Battery holder with lithium carbon monofluoride battery, type Panasonic BR2032. 4 Analog cable

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Page 30

M221 General Overview

Maximum Hardware Configuration

Introduction

The M221 Logic Controller is a control system that offers an all-in-one solution with optimized configurations and an expandable architecture.

Local and Remote Configuration Principle

The following figure defines the local and remote configurations:

(1) Local configuration (2) Remote configuration

M221 Logic Controller Local Configuration Architecture

Optimized local configuration and flexibility are provided by the association of:

 M221 Logic Controller  TM3 expansion modules  TM2 expansion modules

Application requirements determine the architecture of your M221 Logic Controller configuration.

The following figure represents the components of a local configuration:

(B) Expansion modules (see maximum number of modules)

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Page 31

NOTE: You cannot mount a TM2 module before any TM3 module as indicated in the following figure:

M221 Logic Controller Remote Configuration Architecture

Optimized remote configuration and flexibility are provided by the association of:

 M221 Logic Controller  TM3 expansion modules  TM3 transmitter and receiver modules

Application requirements determine the architecture of your M221 Logic Controller configuration.

NOTE: You cannot use TM2 modules in configurations that include the TM3 transmitter and receiver modules.

The following figure represents the components of a remote configuration:

M221 General Overview

(1) Logic controller and modules (C) Expansion modules (7 maximum)

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Page 32

M221 General Overview

Maximum Number of Modules

The following table shows the maximum configuration supported:

References Maximum Type of Configuration

TM221C16• TM221CE16• TM221C24• TM221CE24• TM221C40• TM221CE40• TM221M16R• TM221ME16R• TM221M16T• TM221ME16T• TM221M32TK TM221ME32TK

TM3XREC1 7 TM3 expansion modules Remote

NOTE: TM3 transmitter and receiver modules are not included in a count of the maximum number of

expansion modules.

NOTE: The configuration with its TM3 and TM2 expansion modules is validated by EcoStruxure Machine Expert - Basic software in the Configuration window taking into account the total power consumption of the installed modules.

NOTE: In some environments, the maximum configuration populated by high consumption modules, coupled with the maximum distance allowable between the TM3 transmitter and receiver modules, may present bus communication issues although the EcoStruxure Machine Expert Basic software allows for the configuration. In such a case you will need to analyze the consumption of the modules chosen for your configuration, as well as the minimum cable distance required by your application, and possibly seek to optimize your choices.

7 TM3 / TM2 expansion modules Local

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Page 33

Current Supplied to the I/O Bus

The following table shows the maximum current supplied by the controllers to the I/O Bus:

Reference IO Bus 5 Vdc IO Bus 24 Vdc

TM221C16R TM221CE16R

TM221C16T TM221CE16T

TM221C16U TM221CE16U

TM221C24R TM221CE24R

TM221C24T TM221CE24T

TM221C24U TM221CE24U

TM221C40R TM221CE40R

TM221C40T TM221CE40T

TM221C40U TM221CE40U

TM221M16R• TM221ME16R•

TM221M16T• TM221ME16T•

TM221M32TK TM221ME32TK

M221 General Overview

325 mA 120 mA

325 mA 148 mA

520 mA 160 mA

520 mA 200 mA

520 mA 240 mA

520 mA 304 mA

520 mA 460 mA

520 mA 492 mA

520 mA 484 mA

NOTE: Expansion modules consume current from the 5 Vdc and 24 Vdc supplied to the I/O Bus. Therefore, the current delivered by the logic controller to the I/O Bus defines the maximum number of expansion modules that can be connected to the I/O Bus (validated by EcoStruxure Machine Expert - Basic software in the Configuration window).

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Page 34

M221 General Overview

TMC2 Cartridges

Overview

You can expand the number of I/Os or communication options of your Modicon TM221C Logic Controller by adding TMC2 cartridges.

For more information, refer to the TMC2 Cartridges Hardware Guide.

TMC2 Standard Cartridges

The following table presents the general-purpose TMC2 cartridges with the corresponding channel type, voltage/current range, and terminal type:

Reference Channels Channel Type Voltage

Current

TMC2AI2 2 Analog inputs

(voltage or current)

TMC2TI2 2 Analog temperature

inputs

TMC2AQ2V 2 Analog voltage

outputs

TMC2AQ2C 2 Analog current

outputs

(1)

TMC2SL1

(1) Only one serial line cartridge (TMC2SL1, TMC2CONV01) may be added to a logic controller.

1 Serial line RS232 or RS485 3.81 mm (0.15 in.)

0...10 Vdc

0...20 mA or 4...20 mA

Thermocouple type K, J, R, S, B, E, T, N,C 3 wires RTD type Pt100, Pt1000, Ni100, Ni1000

0...10 Vdc 3.81 mm (0.15 in.)

4...20 mA 3.81 mm (0.15 in.)

Terminal Type

3.81 mm (0.15 in.) pitch, non-removable screw terminal block

pitch, non-removable screw terminal block

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TMC2 Application Cartridges

The following table presents the applicative TMC2 cartridges with the corresponding channel type, voltage/current range, and terminal type:

M221 General Overview

Reference Channels Channel Type Voltage

Terminal Type

Current

TMC2HOIS01 2 Analog inputs

(voltage or current)

0...10 Vdc

0...20 mA or 4...20 mA

3.81 mm (0.15 in.) pitch, non-removable screw terminal block

TMC2PACK01 2 Analog inputs

(voltage or current)

0...10 Vdc

0...20 mA or 4...20 mA

3.81 mm (0.15 in.) pitch, non-removable screw terminal block

(1)

TMC2CONV01

1 Serial line RS232 or RS485 3.81 mm (0.15 in.)

pitch, non-removable screw terminal block

(1) Only one serial line cartridge (TMC2SL1, TMC2CONV01) may be added to a logic controller.

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Page 36

M221 General Overview

TM3 Expansion Modules

Introduction

The range of TM3 expansion modules includes:

 Digital modules, classified as follows:

 Input modules  Output modules  Mixed input/output modules

 Analog modules, classified as follows:

 Input modules  Output modules  Mixed input/output modules

 Expert modules  Safety modules  Transmitter and Receiver modules

For more information, refer to the following documents:

 TM3 Digital I/O Modules Hardware Guide  TM3 Analog I/O Modules Hardware Guide  TM3 Expert I/O Modules Hardware Guide  TM3 Safety Modules Hardware Guide  TM3 Transmitter and Receiver Modules Hardware Guide

(see page 37)

(see page 40)

(see page 42)

(see page 43)

(see page 37)

(see page 39)

(see page 41)

(see page 42)

(seepage44)

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TM3 Digital Input Modules

The following table shows the TM3 digital input expansion modules, with corresponding channel type, nominal voltage/current, and terminal type:

M221 General Overview

Reference Channels Channel Type Voltage

TM3DI8A 8 Regular inputs 120 Vac

TM3DI8 8 Regular inputs 24 Vdc

TM3DI8G 8 Regular inputs 24 Vdc

TM3DI16 16 Regular inputs 24 Vdc

TM3DI16G 16 Regular inputs 24 Vdc

TM3DI16K 16 Regular inputs 24 Vdc

TM3DI32K 32 Regular inputs 24 Vdc

TM3 Digital Output Modules

The following table shows the TM3 digital output expansion modules, with corresponding channel type, nominal voltage/current, and terminal type:

Reference Channels Channel Type Voltage

TM3DQ8R 8 Relay outputs 24 Vdc / 240 Vac

TM3DQ8RG 8 Relay outputs 24 Vdc / 240 Vac

TM3DQ8T 8 Regular transistor

TM3DQ8TG 8 Regular transistor

TM3DQ8U 8 Regular transistor

outputs (source)

outputs (sink)

Terminal Type / Pitch

Current

Removable screw terminal block / 5.08 mm

7.5 mA

Removable screw terminal block / 5.08 mm

7mA

Removable spring terminal block / 5.08 mm

7mA

Removable screw terminal blocks / 3.81 mm

7mA

Removable spring terminal blocks / 3.81 mm

7mA

HE10 (MIL 20) connector

5mA

HE10 (MIL 20) connector

5mA

Current

7 A maximum per common line / 2 A maximum per output

24 Vdc 4 A maximum per common line/0.5 A maximum per output

Terminal Type / Pitch

Removable screw terminal block /

5.08 mm

Removable spring terminal block /

5.08 mm

Removable screw terminal block /

5.08 mm

Removable spring terminal block /

5.08 mm

Removable screw terminal block /

5.08 mm

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Page 38

M221 General Overview

Reference Channels Channel Type Voltage

Current

TM3DQ8UG 8 Regular transistor

outputs (sink)

24 Vdc 4 A maximum per common line/0.5 A maximum per output

TM3DQ16R 16 Relay outputs 24 Vdc / 240 Vac

8 A maximum per common line / 2 A maximum per output

TM3DQ16RG 16 Relay outputs 24 Vdc / 240 Vac

8 A maximum per common line / 2 A maximum per output

TM3DQ16T 16 Regular transistor

outputs (source)

24 Vdc 8 A maximum per common line /

0.5 A maximum per output

TM3DQ16TG 16 Regular transistor

outputs (source)

24 Vdc 8 A maximum per common line /

0.5 A maximum per output

TM3DQ16U 16 Regular transistor

outputs (sink)

24 Vdc 8 A maximum per common line /

0.5 A maximum per output

TM3DQ16UG 16 Regular transistor

outputs (sink)

24 Vdc 8 A maximum per common line /

0.5 A maximum per output

TM3DQ16TK 16 Regular transistor

outputs (source)

24 Vdc 2 A maximum per common line /

0.1 A maximum per output

TM3DQ16UK 16 Regular transistor

outputs (sink)

24 Vdc 2 A maximum per common line /

0.1 A maximum per output

TM3DQ32TK 32 Regular transistor

outputs (source)

24 Vdc 2 A maximum per common line /

0.1 A maximum per output

TM3DQ32UK 32 Regular transistor

outputs (sink)

24 Vdc 2 A maximum per common line /

0.1 A maximum per output

Terminal Type / Pitch

Removable spring terminal block /

5.08 mm

Removable screw terminal blocks /

3.81 mm

Removable spring terminal blocks /

3.81 mm

Removable screw terminal blocks /

3.81 mm

Removable spring terminal blocks /

3.81 mm

Removable screw terminal blocks /

3.81 mm

Removable spring terminal blocks /

3.81 mm

HE10 (MIL 20) connector

HE10 (MIL 20) connectors

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TM3 Digital Mixed Input/Output Modules

This following table shows the TM3 mixed I/O modules, with corresponding channel type, nominal voltage/current, and terminal type:

M221 General Overview

Reference Channels Channel Type Voltage

Current

TM3DM8R 4 Regular inputs 24 Vdc

7mA

4 Relay outputs 24 Vdc / 240 Vac

7 A maximum per common line / 2 A maximum per output

TM3DM8RG 4 Regular inputs 24 Vdc

7mA

4 Relay outputs 24 Vdc / 240 Vac

7 A maximum per common line / 2 A maximum per output

TM3DM24R 16 Regular inputs 24 Vdc

7mA

8 Relay outputs 24 Vdc / 240 Vac

7 A maximum per common line / 2 A maximum per output

TM3DM24RG 16 Regular inputs 24 Vdc

7mA

8 Relay outputs 24 Vdc / 240 Vac

7 A maximum per common line / 2 A maximum per output

Terminal Type / Pitch

Removable screw terminal block /

5.08 mm

Removable spring terminal block /5.08 mm

Removable screw terminal blocks / 3.81 mm

Removable spring terminal blocks / 3.81 mm

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M221 General Overview

TM3 Analog Input Modules

The following table shows the TM3 analog input expansion modules, with corresponding resolution, channel type, nominal voltage/current, and terminal type:

Reference Resolution Channels Channel

Type

TM3AI2H 16 bit, or

15 bit + sign

TM3AI2HG 16 bit, or

15 bit + sign

TM3AI4 12 bit, or

11 bit + sign

TM3AI4G 12 bit, or

11 bit + sign

TM3AI8 12 bit, or

11 bit + sign

TM3AI8G 12 bit, or

11 bit + sign

TM3TI4 16 bit, or

15 bit + sign

2 inputs 0...10 Vdc

4 inputs 0...10 Vdc

8 inputs 0...10 Vdc

4 inputs 0...10 Vdc

Mode Terminal Type / Pitch

Removable screw terminal block /

-10…+10 Vdc

0...20 mA

4...20 mA

-10…+10 Vdc

0...20 mA

4...20 mA

-10…+10 Vdc

0...20 mA

4...20 mA

-10…+10 Vdc

0...20 mA

4...20 mA

-10…+10 Vdc

0...20 mA

4...20 mA

0...20 mA extended

4...20 mA extended

-10…+10 Vdc

0...20 mA

4...20 mA

0...20 mA extended

4...20 mA extended

-10…+10 Vdc

0...20 mA

4...20 mA Thermocouple PT100/1000 NI100/1000

5.08 mm

Removable spring terminal block /

5.08 mm

Removable screw terminal block /

3.81 mm

Removable spring terminal blocks / 3.81 mm

Removable screw terminal block /

3.81 mm

Removable spring terminal blocks / 3.81 mm

Removable screw terminal block /

3.81 mm

EIO0000003313 02/2020

Page 41

M221 General Overview

Reference Resolution Channels Channel

TM3TI4G 16 bit, or

15 bit + sign

TM3TI4D 16 bit, or

15 bit + sign

TM3TI4DG 16 bit, or

15 bit + sign

TM3TI8T 16 bit, or

15 bit + sign

TM3TI8TG 16 bit, or

15 bit + sign

TM3 Analog Output Modules

The following table shows the TM3 analog output modules, with corresponding resolution, channel type, nominal voltage/current, and terminal type:

Reference Resolution Channels Channel

TM3AQ2 12 bit, or

11 bit + sign

TM3AQ2G 12 bit, or

11 bit + sign

TM3AQ4 12 bit, or

11 bit + sign

TM3AQ4G 12 bit, or

11 bit + sign

Mode Terminal Type / Pitch

Type

4 inputs 0...10 Vdc

-10…+10 Vdc

0...20 mA

4...20 mA Thermocouple PT100/1000 NI100/1000

4 inputs Thermocouple Removable screw terminal block /

4 inputs Thermocouple Removable spring terminal blocks

8 inputs Thermocouple

NTC/PTC Ohmmeter

8 inputs Thermocouple

NTC/PTC Ohmmeter

Mode Terminal Type / Pitch

Type

2 outputs 0...10 Vdc

-10…+10 Vdc

0...20 mA

4...20 mA

2 outputs 0...10 Vdc

-10…+10 Vdc

0...20 mA

4...20 mA

4 outputs 0...10 Vdc

-10…+10 Vdc

0...20 mA

4...20 mA

4 outputs 0...10 Vdc

-10…+10 Vdc

0...20 mA

4...20 mA

Removable spring terminal blocks / 3.81 mm

3.81 mm

/ 3.81 mm

Removable screw terminal block /

3.81 mm

Removable spring terminal blocks / 3.81 mm

Removable screw terminal block /

5.08 mm

Removable spring terminal block /

5.08 mm

Removable screw terminal block /

5.08 mm

Removable spring terminal block /

5.08 mm

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M221 General Overview

TM3 Analog Mixed Input/Output Modules

This following table shows the TM3 analog mixed I/O modules, with corresponding resolution, channel type, nominal voltage/current, and terminal type:

Reference Resolution Channels Channel

Type

TM3AM6 12 bit, or

11 bit + sign

TM3AM6G 12 bit, or

11 bit + sign

TM3TM3 16 bit, or

15 bit + sign

12 bit, or 11 bit + sign

TM3TM3G 16 bit, or

15 bit + sign

12 bit, or 11 bit + sign

4 inputs 0...10 Vdc

2 outputs

4 inputs 0...10 Vdc

2 outputs

2 inputs 0...10 Vdc

1 outputs 0...10 Vdc

2 inputs 0...10 Vdc

1 outputs 0...10 Vdc

Mode Terminal Type / Pitch

Removable screw

-10...+10 Vdc

0...20 mA

4...20 mA

-10...+10 Vdc

0...20 mA

4...20 mA

-10...+10 Vdc

0...20 mA

4...20 mA Thermocouple PT100/1000 NI100/1000

-10...+10 Vdc

0...20 mA

4...20 mA

-10...+10 Vdc

0...20 mA

4...20 mA Thermocouple PT100/1000 NI100/1000

-10...+10 Vdc

0...20 mA

4...20 mA

terminal block /

3.81 mm

Removable spring terminal block /

3.81 mm

Removable screw terminal block /

5.08 mm

Removable spring terminal block /

5.08 mm

TM3 Expert Module

The following table shows the TM3 expert expansion module, with corresponding terminal types:

Reference Description Terminal Type / Pitch

TM3XTYS4 TeSys module 4 front connectors RJ-45

1 removable power supply connector / 5.08 mm

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TM3 Safety Modules

This table contains the TM3 safety modules

Guide)

, with the corresponding channel type, nominal voltage/current, and terminal type:

M221 General Overview

(see Modicon TM3, Safety Modules, Hardware

Reference Function

TM2 Expansion Modules

Overview

You can expand the number of I/Os of your M221 Logic Controller by adding TM2 I/O expansion modules.

The following types of electronic modules are supported:

 TM2 digital I/O expansion modules  TM2 analog I/O expansion modules

For more information, refer to the following documents:

 TM2 Digital I/O Expansion Modules Hardware Guide  TM2 Analog I/O Expansion Modules Hardware Guide

NOTE: TM2 modules can only be used in the local configuration, and only if there is no TM3 transmitter and receiver modules present in the configuration.

NOTE: It is prohibited to mount a TM2 module before any TM3 module. The TM2 modules must be mounted and configured at the end of the local configuration.

TM2 Digital Input Expansion Modules

The following table shows the compatible TM2 digital input expansion modules with the corresponding channel type, nominal voltage/current, and terminal type:

M221 General Overview

Reference Channels Channel Type Voltage

Current

TM2DAI8DT 8 Regular inputs 120 Vac

7.5 mA

TM2DDI8DT 8 Regular inputs 24 Vdc

7mA

TM2DDI16DT 16 Regular inputs 24 Vdc

7mA

TM2DDI16DK 16 Regular inputs 24 Vdc

5mA

TM2DDI32DK 32 Regular inputs 24 Vdc

5mA

EIO0000003313 02/2020 45

Terminal Type

Removable screw terminal block

HE10 (MIL 20) connector

Page 46

M221 General Overview

TM2 Digital Output Expansion Modules

The following table shows the compatible TM2 digital output expansion modules with the corresponding channel type, nominal voltage/current, and terminal type:

Reference Channels Channel type Voltage

TM2DRA8RT 8 Relay outputs 30 Vdc / 240 Vac

TM2DRA16RT 16 Relay outputs 30 Vdc / 240 Vac

TM2DDO8UT 8 Regular transistor

outputs (sink)

TM2DDO8TT 8 Regular transistor

outputs (source)

TM2DDO16UK 16 Regular transistor

outputs (sink)

TM2DDO16TK 16 Regular transistor

outputs (source)

TM2DDO32UK 32 Regular transistor

outputs (sink)

TM2DDO32TK 32 Regular transistor

outputs (source)

TM2 Digital Mixed Input/Output Expansion Modules

The following table shows the compatible TM2 digital mixed I/O expansion modules with the corresponding channel type, nominal voltage/current, and terminal type:

Reference Channels Channel type Voltage

TM2DMM8DRT 4 Regular inputs 24 Vdc

4 Relay outputs 24 Vdc / 240 Vac

TM2DMM24DRF 16 Regular inputs 24 Vdc

8 Relay outputs 24 Vdc / 240 Vac

Terminal type

Current

Removable screw terminal

2 A max

24 Vdc

0.3 A max per output

24 Vdc

0.5 A max per output

24 Vdc

0.1 A max per output

24 Vdc

0.4 A max per output

24 Vdc

0.1 A max per output

24 Vdc

0.4 A max per output

Current

7mA

7 A maximum per common line / 2 A maximum per output

7 mA

7 A maximum per common line / 2 A maximum per output

block

Removable screw terminal block

HE10 (MIL 20) connector

Terminal type

Removable screw terminal block

Non-removable spring terminal block

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TM2 Analog Input Expansion Modules

The following table shows the compatible TM2 analog input expansion modules with the corresponding channel type, nominal voltage/current, and terminal type:

M221 General Overview

Reference Channels Channel type Voltage

TM2AMI2HT 2 High-level inputs 0...10 Vdc

TM2AMI2LT 2 Low-level inputs Thermocouple type

TM2AMI4LT 4 Analog inputs 0...10 Vdc

TM2AMI8HT 8 Analog inputs 0...20 mA

TM2ARI8HT 8 Analog inputs NTC / PTC Removable screw terminal block

TM2ARI8LRJ 8 Analog inputs PT100/1000 RJ11 connector

TM2ARI8LT 8 Analog inputs PT100/1000 Removable screw terminal block

TM2 Analog Output Expansion Modules

The following table shows the compatible TM2 analog output expansion modules with the corresponding channel type, nominal voltage/current, and terminal type:

Reference Channels Channel type Voltage

TM2AMO1HT 1 Analog outputs 0...10 Vdc

TM2AVO2HT 2 Analog outputs +/- 10 Vdc Removable screw terminal block

Terminal Type

Current

Removable screw terminal block

4...20 mA

Removable screw terminal block

J,K,T

Removable screw terminal block

0...20 mA PT100/1000 Ni100/1000

Removable screw terminal block

0...10 Vdc

Terminal Type

Current

Removable screw terminal block

4...20 mA

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M221 General Overview

TM2 Analog Mixed Input/Output Expansion Modules

The following table shows the compatible TM2 analog mixed I/O expansion modules with the corresponding channel type, nominal voltage/current, and terminal type:

Reference Channels Channel type Voltage

Current

TM2AMM3HT 2 Analog inputs 0...10 Vdc 4...20 mA Removable screw terminal block

1 Analog outputs 0...10 Vdc 4...20 mA

TM2AMM6HT 4 Analog inputs 0...10 Vdc 4...20 mA Removable screw terminal block

2 Analog outputs 0...10 Vdc 4...20 mA

TM2ALM3LT 2 Low-level inputs Thermo J,K,T, PT100 Removable screw terminal block

1 Analog outputs 0...10 Vdc 4...20 mA

Terminal Type

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M221 General Overview

Accessories

Overview

This section describes the accessories, cables, and Telefast.

Accessories

Reference Description Use Quantity

TMASD1 SD Card

TMAT2MSET Set of 8 removable screw terminal

blocks:

 4 x Removable screw terminal

TMAT2MSETG Set of 8 removable spring terminal

blocks:

 4 x Removable spring terminal

TMAT2PSET Set of 5 removable screw terminal

block

AB1AB8P35 End brackets Help secure the logic controller or

TM2XMTGB Grounding Bar Connects the cable shield and the

TM200RSRCEMC Shielding take-up clip Mounts and connects the ground to the

TMAM2 Mounting Kit Mounts the controller and I/O modules

(see page 72)

blocks (pitch 3.81 mm) with 11 terminals for inputs/outputs

blocks (pitch 3.81 mm) with 10 terminals for inputs/outputs

blocks (pitch 3.81 mm) with 11 terminals for inputs/outputs

blocks (pitch 3.81 mm) with 10 terminals for inputs/outputs

Use to update the controller firmware, store data (data logging), initialize a controller with a new application or clone a controller.

Connects M221 Logic Controller embedded I/Os.

Connects 24 Vdc power supply. 1

receiver module and their expansion modules on a top hat section rail (DIN rail).

module to the functional ground.

cable shielding.

directly to a flat, vertical panel.

25 pack

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M221 General Overview

Cables

Reference Description Details Length

BMXXCAUSBH018 Terminal port/USB

BMXXCAUSBH045 Terminal port/USB

TMACBL1 Analog cables Cable equipped with a connector 1 m

TCSMCN3M4F3C2 RS-232 serial link

TCSMCN3M4M3S2 RS-232 serial link

TWDFCW30K Digital I/O cables with

TWDFCW50K Cable equipped at a one end with an HE10

port cordset

cordset 1 RJ45 connector and 1 SUB-D 9 connector

free wires for 20-pin Modular controller

From the USB mini-B port on the TM221C Logic Controller to USB port on the PC terminal.

1.8 m (5.9 ft)

NOTE: Grounded and shielded, this USB

cable is suitable for long duration connections.

From the USB mini-B port on the TM221M Logic Controller to USB port on the PC terminal.

4.5 m (14.8 ft)

NOTE: Grounded and shielded, this USB

cable is suitable for long duration connections.

(3.28 ft)

For DTE terminal (printer) 3 m

(9.84 ft)

For DCE terminal (modem, converter) 3 m

(9.84 ft)

Cable equipped at a one end with an HE10 connector. (AWG 22 / 0.34 mm

connector. (AWG 22 / 0.34 mm

)

3m (9.84 ft)

5m (16.4 ft)

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TWDFCW••K Cable Description

The following table provides specifications for the TWDFCW30K/50K with free wires for 20-pin connectors (HE10 or MIL20):

Cable illustration Pin Connector Wire Color

M221 General Overview

1White

2Brown

3 Green

4Yellow

5Grey

6Pink

7Blue

8Red

9Black

10 Violet

11 Grey and pink

12 Red and blue

13 White and green

14 Brown and green

15 White and yellow

16 Yellow and brown

17 White and grey

18 Grey and brown

19 White and pink

20 Pink and brown

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M221 General Overview

Telefast Pre-Wiring Sub-bases

The following illustration shows the Telefast system:

1 TM221M32TK / TM221ME32TK 2 Cable equipped with a 20-way HE 10 connector at each end.) 3 16 channel sub-base for input extension modules. 4 16 channel sub-base for output extension modules. 5 16 channel sub-base for output extension modules.

Refer to

TM221M Logic Controller Instruction Sheet

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Modicon M221 Logic Con troller

M221 Features

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M221 Features

Chapter 2

M221 Features

Overview

This chapter describes the Modicon M221 Logic Controller features.

What Is in This Chapter?

This chapter contains the following topics:

Real Time Clock (RTC) 54

Input Management 61

Output Management 65

Run/Stop 69

SD Card 72

Topic Page

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M221 Features

Real Time Clock (RTC)

Overview

The M221 Logic Controller includes an RTC to provide system date and time information, and to support related functions requiring a real-time clock. To continue keeping time when power is off, a non-rechargeable battery is required (see reference below). A battery LED on the front panel of the controller indicates if the battery is depleted or absent.

This table shows how RTC drift is managed:

RTC Characteristics Description

RTC drift Less than 30 seconds per month at 25 °C (77 °F)

Battery

The controller has one backup battery.

In the event of a power interruption, the backup battery maintains user data and the RTC for the controller.

This table shows the characteristics of the battery:

Characteristics Description

Use In the event of a transient power outage, the battery powers the RTC and user

Backup life At least 1 year at 25 °C maximum (77 °F). At higher temperatures, the time is

Battery monitoring Yes

Replaceable Yes

Battery life 4 years at 25 °C maximum (77 °F). At higher temperatures, the time is reduced.

Controller battery type Lithium carbon monofluoride, type Panasonic BR2032

data.

reduced.

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Installing and Replacing the Battery

While lithium batteries are preferred due to their slow discharge and long life, they can present hazards to personnel, equipment and the environment and must be handled properly.

EXPLOSION, FIRE, OR CHEMICAL BURNS

 Replace with identical battery type.  Follow all the instructions of the battery manufacturer.  Remove all replaceable batteries before discarding unit.  Recycle or properly dispose of used batteries.  Protect battery from any potential short-circuit.  Do not recharge, disassemble, heat above 100 °C (212 °F), or incinerate.  Use your hands or insulated tools to remove or replace the battery.  Maintain proper polarity when inserting and connecting a new battery.

Failure to follow these instructions will result in death or serious injury.

M221 Features

DANGER

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M221 Features

To install or replace the battery, follow these steps:

Step Action

1 Remove power from your controller.

2 Use an insulated screw-driver to pull out the battery holder from the TM221C Logic Controller.

Use an insulated screw-driver to pull out the battery holder from the TM221M Logic Controller.

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Step Action

3 Slide out the battery holder of the TM221C Logic Controller.

Slide out the battery holder of the TM221M Logic Controller.

M221 Features

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M221 Features

Step Action

4 Remove the battery from the battery holder.

5 Insert the new battery into the battery holder in accordance with the polarity markings on the

battery.

6 Replace the battery holder on the controller and verify that the latch clicks into place.

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Step Action

7 Slide in the battery holder of the TM221C Logic Controller.

Slide in the battery holder of the TM221M Logic Controller.

M221 Features

8 Power up your M221 Logic Controller.

9 Set the internal clock. For further details on the internal clock, refer to EcoStruxure Machine Expert

- Basic Operating Guide

Guide)

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(see EcoStruxure Machine Expert - Basic, Generic Functions Library

Page 60

M221 Features

NOTE: Replacement of the battery in the controllers other than with the type specified in this documentation may present a risk of fire or explosion.

IMPROPER BATTERY CAN PROVOKE FIRE OR EXPLOSION

Replace battery only with identical type: Panasonic Type BR2032.

Failure to follow these instructions can result in death, serious injury, or equipment damage.

WARNING

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Input Management

Overview

The M221 Logic Controller features digital inputs, including 4 fast inputs.

The following functions are configurable:

 Filters (depends on the function associated with the input).  I0...I15 inputs can be used for the Run/Stop function.  Four fast inputs can be either latched or used for events (rising edge, falling edge, or both) and

thus be linked to an external task.

NOTE: All inputs can be used as regular inputs.

Integrator Filter Principle

The filter is designed to reduce the bouncing effect at the inputs. Setting a filter value helps the controller to ignore sudden changes of input levels caused by induction of electromagnetic interference.

The following timing diagram illustrates the filter effects:

M221 Features

Bounce Filter Availability

The bounce filter can be used on a fast input when:

 Using a latch or event  HSC is enabled

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M221 Features

Latching

Latching is a function that can be assigned to the M221 Logic Controller fast inputs. This function is used to memorize (or latch) any pulse with a duration that is less than the M221 Logic Controller scan time. When a pulse is shorter than one scan, the controller latches the pulse, which is then updated in the next scan. This latching mechanism only recognizes rising edges. Falling edges cannot be latched. Assigning inputs to be latched is done in the Configuration tab in EcoStruxure Machine Expert - Basic.

The following timing diagram illustrates the latching effects:

Event

An input configured for Event can be associated with an External Task.

Run/Stop

The Run/Stop function is used to start or stop an application program using an input. In addition to the embedded Run/Stop switch, you can configure one (and only one) input as an additional Run/Stop command.

For more information, refer to the Run/Stop

(see page 69)

WARNING

UNINTENDED MACHINE OR PROCESS START-UP

 Verify the state of security of your machine or process environment before applying power to

the Run/Stop input.

 Use the Run/Stop input to help prevent the unintentional start-up from a remote location.

Failure to follow these instructions can result in death, serious injury, or equipment damage.

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Input Management Functions Availability

Embedded digital inputs can be assigned to functions (Run/Stop, Latch, Event, Fast Counter, HSC, PTO). Inputs not assigned to functions are used as regular inputs. The following table presents the possible assignments of the embedded M221 Logic Controller digital inputs:

Function

Fast Input

Regular Input

Fast Input

X Yes – No

(1)

%HSC2 is available when %HSC0 is configured as Single Phase or Not Configured.

(2)

%HSC3 is available when %HSC1 is configured as Single Phase or Not Configured.

(3)

PTO function is available on controller references that contain transistor outputs.

%I0.0

%I0.1

%I0.2

%I0.3

%I0.4

%I0.5

%I0.6

%I0.7

Simple Input Function Advanced Input Function

Run/Stop Latch Event Fast

HSC

Counter

X–––

%HSC0

X–––%HSC0

(1)

%HSC2

XXX

%FC0

Preset

for

Ref or probe for

%PTO0 to %PTO3

%HSC0

XXX

%FC1

Catch for

%HSC0

XXX

%FC2

Catch for

%HSC1

XXX

%FC3

Preset

for

%HSC1

X–––

%HSC1

X–––%HSC1

(2)

%HSC3

M221 Features

(3)

PTO

–

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M221 Features

(depending on the

controller reference)

X Yes – No

(1)

%HSC2 is available when %HSC0 is configured as Single Phase or Not Configured.

(2)

%HSC3 is available when %HSC1 is configured as Single Phase or Not Configured.

(3)

PTO function is available on controller references that contain transistor outputs.

Function

Regular Input

%I0.8

%I0.9

%I0.10

%I0.11

%I0.12

%I0.13

%I0.14

%I0.15

%I0.16

%I0.17

%I0.18

%I0.19

%I0.20

%I0.21

%I0.22

%I0.23

Simple Input Function Advanced Input Function

Run/Stop Latch Event Fast

HSC

PTO

Counter

X – – – – Ref or probe for

X––– –

%PTO0 to %PTO3

on TM221C40U

and

TM221CE40U

controllers

X––– – –

(3)

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Output Management

Introduction

The M221 Logic Controller features both regular and fast transistor outputs (PLS/PWM/PTO/FREQGEN).

The following output functions are configurable on the transistor outputs:

 Alarm output  HSC (reflex features on HSC threshold)  PLS  PTO  PWM  FREQGEN

NOTE: All outputs can be used as regular outputs.

M221 Features

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M221 Features

Output Management Availability

The information below refers to regular and fast transistor outputs on the M221 Logic Controller:

Function Alarm

HSC PLS / PWM / PTO / FREQGEN

Output

%Q0.0

X– • %PLS0

• %PWM0

• %PTO0

Fast

Output

(1)

%Q0.1

X– • %PLS1

• %FREQGEN0

• %PWM1

(2)

• %PTO

• %FREQGEN1

%Q0.2

X Reflex output 0 for %HSC0 or %HSC2

• %PTO

(4)

• %FREQGEN2

%Q0.3

X Reflex output 1 for %HSC0 or %HSC2

• %PTO

(5)

• %FREQGEN3

Regular

(3)

Output

(depending

on the

controller

reference)

%Q0.4

%Q0.5

%Q0.6

%Q0.7

%Q0.8

%Q0.9

%Q0.10

%Q0.11

%Q0.12

%Q0.13

%Q0.14

%Q0.15

X Reflex output 0 for %HSC1 or %HSC3 %PTOx direction

X Reflex output 1 for %HSC1 or %HSC3 %PTOx direction

X– %PTOx direction

–– %PTOx direction

(1) Fast output functions are only available on controller references that contain transistor outputs. (2) %PTO0 direction in CW/CCW output mode, or %PTO1 (not available when %PTO0 is configured in

CW/CCW output mode), or %PTOx direction in other cases.

(3) %Q0.2 and %Q0.3 are fast outputs on TM221C40U and TM221CE40U controllers (4) %PTO2 on TM221C40U and TM221CE40U controllers, or %PTOx direction in other cases. (5) %PTO2 direction in CW/CCW output mode on TM221C40U and TM221CE40U controllers, or %PTO3 (not

available when %PTO2 is configured in CW/CCW output mode) on TM221C40U and TM221CE40U controllers, or %PTOx direction in other cases.

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Fallback Modes (Behavior for Outputs in Stop)

When the controller enters the STOPPED or one of the exception states for any reason, the local (embedded and expansion) outputs are set to Default Value defined in the application.

In case of PTO outputs, the fallback values are forced to 0 logic (0 Vdc) and these values cannot be modified.

Short-circuit or Over-current on Source Transistor Outputs

Outputs are clustered in packs of 4 outputs maximum (less when the total number of outputs of the controller is not a multiple of 4):

 Q0...Q3  Q4...Q7  Q8...Q11  Q12...Q15

When a short-circuit or overload is detected and the system bit %S49 is set to 1, the cluster of 4 outputs is set to 0. An automatic rearming is done periodically (about 1 s). Only the short-circuit

between an output set to 1 and 0 V is detected. The short-circuit between an output set to 0 and 24 V is not detected.

NOTE: By default, %S49 is set to 0.

The following table describes the actions taken on short-circuits or overload of transistor outputs from Q0 to Q3:

If... then...

If you have short-circuit at 0 V on transistor outputs

Transistor outputs automatically go into over-current protection or thermal protection mode. For more information, refer to transistor output wiring diagrams.

M221 Features

In the case of a short-circuit or current overload, the common group of outputs automatically enters into thermal protection mode (all outputs in the group are set to 0), and are then periodically rearmed (each second) to test the connection state. However, you must be aware of the effect of this rearming on the machine or process being controlled.

WARNING

UNINTENDED MACHINE START-UP

Inhibit the automatic rearming of outputs if this feature is an undesirable behavior for your machine or process.

Failure to follow these instructions can result in death, serious injury, or equipment damage.

NOTE: The automatic rearming feature can be disabled with the system bit %S49. Refer to the Programming Guide of your controller for more information.

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M221 Features

Short-circuit or Over-Current on Sink Transistor Outputs

Sink transistor outputs are not internally protected against overloads or short-circuits.

The following table describes the actions taken on overloads or short-circuits on sink transistor outputs:

If... then ...

If you have short-circuit or overload at 0 V, or 24 V on sink transistor outputs

no action is taken and no error is detectable.

For more information, refer to Sink Transistor Outputs Wiring Diagrams

Short-circuit or Over-Current on Relay Outputs

Relay outputs are not internally protected against overloads or short-circuits.

The following table describes the actions taken on overloads or short-circuits on relay outputs:

If... then...

If you have short-circuit or overload at 0 V or 24 V on relay outputs

Relay outputs are electromechanical switches capable of carrying significant levels of current and voltage. All electromechanical devices have a limited operational life and must be installed so as to minimize the potential for unintended consequences.

INOPERABLE OUTPUTS

Use appropriate, external safety interlocks on outputs where personnel and/or equipment hazards exist.

Failure to follow these instructions can result in death, serious injury, or equipment damage.

(seepage254)

No action is taken and no error is detectable. For more information, refer to relay output wiring diagrams.

WARNING

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Run/Stop

The M221 Logic Controller can be operated externally by the following:

 a hardware Run/Stop switch  a Run/Stop

 an EcoStruxure Machine Expert - Basic software command.  a Remote Graphic Display

The M221 Logic Controller has a Run/Stop hardware switch, which puts the controller in a RUN or STOP state.

The following figure shows the location of the Run/Stop switch on the TM221C Logic Controller:

(see page 62)

operation by a dedicated digital input, defined in the software

configuration. For more information, refer to Configuring Digital Inputs

Logic Controller, Programming Guide)

(see Modicon TMH2GDB, Remote Graphic Display, User Guide)

M221 Features

(see Modicon M221,

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M221 Features

The following figure shows the location of the Run/Stop switch on the TM221M Logic Controller:

The interaction of the different operators on the controller state behavior is summarized in the table below:

Embedded Run/Stop hardware switch

Switch on Stop Stop to Run transition Switch on Run

Software configurable Run/Stop digital input

None STOP

Ignores external Run/Stop commands

State 0 STOP

Ignores external Run/Stop

Rising edge

commands

STOP Ignores external Run/Stop

commands

State 1 STOP

Ignores external Run/Stop commands

For more information, refer to the Controller States and Behaviors

Programming Guide)

External Run/Stop commands sent by the EcoStruxure Machine Expert - Basic online button or a Remote Graphic

Display.

Commands a transition to RUN state

STOP Ignores external Run/Stop

commands

Commands a transition to RUN state

Allows external Run/Stop commands2.

STOP Ignores external Run/Stop

commands

Commands a transition to RUN state1.

Allows external Run/Stop commands2.

(see Modicon M221, Logic Controller,

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M221 Features

WARNING

UNINTENDED MACHINE OR PROCESS START-UP

 Verify the state of security of your machine or process environment before applying power to

the Run/Stop input or engaging the Run/Stop switch.

 Use the Run/Stop input to help prevent the unintentional start-up from a remote location, or

from accidentally engaging the Run/Stop switch.

Failure to follow these instructions can result in death, serious injury, or equipment damage.

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M221 Features

SD Card

Overview

When handling the SD card, follow the instructions below to help prevent internal data on the SD card from being corrupted or lost or an SD card malfunction from occurring:

LOSS OF APPLICATION DATA

 Do not store the SD card where there is static electricity or probable electromagnetic fields.  Do not store the SD card in direct sunlight, near a heater, or other locations where high

temperatures can occur.

 Do not bend the SD card.  Do not drop or strike the SD card against another object.  Keep the SD card dry.  Do not touch the SD card connectors.  Do not disassemble or modify the SD card.  Use only SD cards formatted using FAT or FAT32.

Failure to follow these instructions can result in equipment damage.

The M221 Logic Controller does not recognize NTFS formatted SD cards. Format the SD card on your computer using FAT or FAT32.

When using the M221 Logic Controller and an SD card, observe the following to avoid losing valuable data:

 Accidental data loss can occur at any time. Once data is lost it cannot be recovered.  If you forcibly extract the SD card, data on the SD card may become corrupted.  Removing an SD card that is being accessed could damage the SD card, or corrupt its data.  If the SD card is not positioned correctly when inserted into the controller, the data on the card

and the controller could become damaged.

NOTICE

LOSS OF APPLICATION DATA

 Backup SD card data regularly.  Do not remove power or reset the controller, and do not insert or remove the SD card while it

is being accessed.

Failure to follow these instructions can result in equipment damage.

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The following figure shows the SD card slot of the TM221C Logic Controller:

The following figure shows the SD card slot of the TM221M Logic Controller:

M221 Features

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M221 Features

It is possible to set the Write-Control Tab to prevent write operations to the SD card. Push the tab up, as shown in the example on the right-hand side, to release the lock and enable writing to the SD card. Before using an SD card, read the manufacturer's instructions.

Step Action

1 Insert the SD card into the SD card slot of the TM221C Logic Controller:

Insert the SD card into the SD card slot of the TM221M Logic Controller:

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Step Action

2 Push until you hear it “click” (TM221C Logic Controller):

Push until you hear it “click” (TM221M Logic Controller):

M221 Features

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M221 Features

SD Card Slot Characteristics

Topic Characteristics Description

Supported type Standard Capacity SD (SDSC)

Global memory Size 32 GB max.

Memory organization Application backup size 64 MB

Robustness Write/erase cycles (typical) 100,000

TMASD1 Characteristics

Characteristics Description

Card removal durability Minimum 1000 times

File retention time 10 years @ 25 °C (77 °F)

Flash type SLC NAND

Memory size 256 MB

Ambient operation temperature –10 … +85°C (14...185 °F)

Storage temperature –25 … +85°C (–13...185 °F)

Relative humidity 95% max. non-condensing

Write/Erase cycles 3,000,000 (approximately)

High Capacity SDHC

Data storage size 1.93 GB

Temperature operating range –40...+85 °C (–40...+185 °F)

File retention time 10 years

NOTE: The TMASD1 has been rigorously tested in association with the logic controller. For other commercially available cards, consult your local sales representative.

NOTE: The SD card can be used directly on your PC.

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Status LED

The following figure shows the status LEDs of the TM221C Logic Controller:

The following figure shows the status LEDs of the TM221M Logic Controller:

The following table describes the SD card status LED:

Label Description LED

SD SD card Green On Indicates that the SD card is being accessed.

M221 Features

Color Status Description

Off Indicates no access.

Flashing Indicates that an error was detected during the SD card operation.

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M221 Features

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Modicon M221 Logic Con troller

M221 Installation

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M221 Installation

Chapter 3

M221 Installation

Overview

This chapter provides installation safety guidelines, device dimensions, mounting instructions, and environmental specifications.

What Is in This Chapter?

This chapter contains the following sections:

Section Topic Page

3.1 M221 Logic Controller General Rules for Implementing 80

3.2 M221 Logic Controller Installation 86

3.3 M221 Electrical Requirements 106

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Page 80

M221 Installation

M221 Logic Controller G eneral Rules for Implementing

Section 3.1

M221 Logic Controller General Rules for Implementing

What Is in This Section?

This section contains the following topics:

Environmental Characteristics 81

Certifications and Standards 85

Topic Page

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Environmental Characteristics

Enclosure Requirements

M221 Logic Controller system components are designed as Zone B, Class A industrial equipment according to IEC/CISPR Publication 11. If they are used in environments other than those described in the standard, or in environments that do not meet the specifications in this manual, the ability to meet electromagnetic compatibility requirements in the presence of conducted and/or radiated interference may be reduced.

All M221 Logic Controller system components meet European Community (CE) requirements for open equipment as defined by IEC/EN 61131-2. You must install them in an enclosure designed for the specific environmental conditions and to minimize the possibility of unintended contact with hazardous voltages. Use metal enclosures to improve the electromagnetic immunity of your M221 Logic Controller system. Use enclosures with a keyed locking mechanism to minimize unauthorized access.

Environmental Characteristics

All the M221 Logic Controller module components are electrically isolated between the internal electronic circuit and the input/output channels within the limits set forth and described by these environmental characteristics. For more information on electrical isolation, see the technical specifications of your particular controller found later in the current document. This equipment meets CE requirements as indicated in the table below. This equipment is intended for use in a Pollution Degree 2 industrial environment.

M221 Installation

WARNING

UNINTENDED EQUIPMENT OPERATION

Do not exceed any of the rated values specified in the environmental and electrical characteristics tables.

Failure to follow these instructions can result in death, serious injury, or equipment damage.

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The following table shows the general environmental characteristics:

Characteristic Minimum

Tested Range

Specification

Standard compliance IEC/EN 61010-2-

–

201

Ambient operating temperature – Horizontal

–10...55 °C (14...131 °F)

installation

– Vertical installation –10...50 °C (14...122 °F)

–10...35 °C (14...95 °F)

Storage temperature – –25...70 °C (- 13...158 °F)

Relative humidity – Transport and

10...95 % (non-condensing)

storage

Operation 10...95 % (non-condensing)

Degree of pollution IEC/EN 60664-1 2

Degree of protection IEC/EN 61131-2 IP20 with protective covers in place

Corrosion immunity – Atmosphere free from corrosive gases

Operating altitude – 0...2000 m (0...6560 ft)

Storage altitude – 0...3000 m (0...9843 ft)

Vibration resistance IEC/EN 61131-2 Panel mounting or

mounted on a top hat section rail (DIN rail)

Mechanical shock resistance –

147 m/s

or 482.28 ft/s2 (15 gn) for a duration of 11 ms

98 m/s² or 32.15 ft/s

3.5 mm (0.13 in) fixed amplitude from 5...8.4 Hz

29.4 m/s

(96.45 ft/s2) (3 gn) fixed

acceleration from 8.4...150 Hz

(10 gn) for a duration of 11 ms (for

M221 Logic Controller with relay outputs)

NOTE: The tested ranges may indicate values beyond that of the IEC Standard. However, our internal standards

define what is necessary for industrial environments. In all cases, we uphold the minimum specification if indicated.

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Electromagnetic Susceptibility

The M221 Logic Controller system meets electromagnetic susceptibility specifications as indicated in the following table:

Characteristic Minimum Specification Tested Range

Electrostatic discharge IEC/EN 61000-4-2 8 kV (air discharge)

4 kV (contact discharge)

Radiated electromagnetic field

Magnetic field IEC/EN 61000-4-8 30 A/m 50 Hz, 60 Hz

Fast transients burst IEC/EN 61000-4-4 –

Surge immunity IEC/EN 61000-4-5

Induced electromagnetic field IEC/EN 61000-4-6 10 Vrms (0.15...80 MHz)

1 Common Mode 2 Differential Mode

IEC/EN 61000-4-3 10 V/m (80...1000 MHz)

3 V/m (1.4...2 GHz) 1 V/m (2...3 GHz)

AC/DC Power

2kV

lines

Relay outputs 2 kV

24 Vdc I/Os 1 kV

Analog I/Os 1 kV

Communication

1kV

line

IEC/EN 61131-2

–

DC Power lines 1 kV 0.5 kV

AC Power lines 2 kV 1 kV

Relay outputs 2 kV 1 kV

24 Vdc I/Os 1 kV –

Shielded cable

1kV – (between shield and ground)

and DM

M221 Installation

NOTE: The tested ranges may indicate values beyond that of the IEC Standard. However, our internal standards

define what is necessary for industrial environments. In all cases, we uphold the minimum specification if indicated.

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Characteristic Minimum Specification Tested Range

Conducted emission IEC 61000-6-4 AC power line:

 0.15...0.5 MHz: 79 dBμV/m QP / 66 dBμV/m AV  0.5...300 MHz: 73 dBμV/m QP / 60 dBµV/m AV

AC/DC power line:

 10...150 kHz: 120...69 dBμV/m QP  150...1500 kHz: 79...63 dBμV/m QP  1.5...30 MHz: 63 dBμV/m QP

Radiated emission IEC 61000-6-4 30...230 MHz: 40 dBμV/m QP

230...1000 MHz: 47 dBμV/m QP

1 Common Mode 2 Differential Mode

NOTE: The tested ranges may indicate values beyond that of the IEC Standard. However, our internal standards

define what is necessary for industrial environments. In all cases, we uphold the minimum specification if indicated.

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Certifications and Standards

Introduction

The M221 Logic Controllers are designed to conform to the main national and international standards concerning electronic industrial control devices:

 IEC/EN 61131-2  UL 508

The M221 Logic Controllers have obtained the following conformity marks:

 CE  CSA (except for TM221C•••U)  EAC  RCM  UL  cCSAus Hazardous Location (except for TM221C•••U)

For product compliance and environmental information (RoHS, REACH, PEP, EOLI, etc.), go to

www.schneider-electric.com/green-premium

M221 Installation

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M221 Logic Controller Installation

Section 3.2

M221 Logic Controller Installation

What Is in This Section?

This section contains the following topics:

Installation and Maintenance Requirements 87

TM221C Logic Controller Mounting Positions and Clearances 90

TM221M Logic Controller Mounting Positions and Clearances 93

Top Hat Section Rail (DIN rail) 96

Installing and Removing the Controller with Expansions 100

Direct Mounting on a Panel Surface 104

Topic Page

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Installation and Maintenance Requirements

Before Starting

Read and understand this chapter before beginning the installation of your system.

The use and application of the information contained herein require expertise in the design and programming of automated control systems. Only you, the user, machine builder or integrator, can be aware of all the conditions and factors present during installation and setup, operation, and maintenance of the machine or process, and can therefore determine the automation and associated equipment and the related safeties and interlocks which can be effectively and properly used. When selecting automation and control equipment, and any other related equipment or software, for a particular application, you must also consider any applicable local, regional or national standards and/or regulations.

Pay particular attention in conforming to any safety information, different electrical requirements, and normative standards that would apply to your machine or process in the use of this equipment.

Disconnecting Power

All options and modules should be assembled and installed before installing the control system on a mounting rail, onto a mounting plate or in a panel. Remove the control system from its mounting rail, mounting plate or panel before disassembling the equipment.

HAZARD OF ELECTRIC SHOCK, EXPLOSION OR ARC FLASH

 Disconnect all power from all equipment including connected devices prior to removing any

covers or doors, or installing or removing any accessories, hardware, cables, or wires except under the specific conditions specified in the appropriate hardware guide for this equipment.

 Always use a properly rated voltage sensing device to confirm the power is off where and when

indicated.

 Replace and secure all covers, accessories, hardware, cables, and wires and confirm that a

proper ground connection exists before applying power to the unit.

 Use only the specified voltage when operating this equipment and any associated products.

Failure to follow these instructions will result in death or serious injury.

M221 Installation

DANGER

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Programming Considerations

UNINTENDED EQUIPMENT OPERATION

 Only use software approved by Schneider Electric for use with this equipment.  Update your application program every time you change the physical hardware configuration.

Failure to follow these instructions can result in death, serious injury, or equipment damage.

Operating Environment

In addition to the Environmental Characteristics, refer to Product Related Information in the beginning of the present document for important information regarding installation in hazardous locations for this specific equipment.

UNINTENDED EQUIPMENT OPERATION

Install and operate this equipment according to the conditions described in the Environmental Characteristics.

Failure to follow these instructions can result in death, serious injury, or equipment damage.

WARNING

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Installation Considerations

UNINTENDED EQUIPMENT OPERATION

 Use appropriate safety interlocks where personnel and/or equipment hazards exist.  Install and operate this equipment in an enclosure appropriately rated for its intended

environment and secured by a keyed or tooled locking mechanism.

 Use the sensor and actuator power supplies only for supplying power to the sensors or

actuators connected to the module.

 Power line and output circuits must be wired and fused in compliance with local and national

regulatory requirements for the rated current and voltage of the particular equipment.

 Do not use this equipment in safety-critical machine functions unless the equipment is

otherwise designated as functional safety equipment and conforming to applicable regulations and standards.

 Do not disassemble, repair, or modify this equipment.  Do not connect any wiring to reserved, unused connections, or to connections designated as

No Connection (N.C.).

Failure to follow these instructions can result in death, serious injury, or equipment damage.

NOTE: JDYX2 or JDYX8 fuse types are UL-recognized and CSA approved.

M221 Installation

WARNING

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TM221C Logic Controller Mounting Positions and Clearances

Introduction

This section describes the mounting positions for the TM221C Logic Controller .

NOTE: Keep adequate spacing for proper ventilation and to maintain the operating temperature specified in the Environmental Characteristics

Correct Mounting Position

Whenever possible, the TM221C Logic Controller should be mounted horizontally on a vertical plane as shown in the figure below:

(see page 81)

Acceptable Mounting Positions

The TM221C Logic Controller can also be mounted vertically with a temperature derating on a vertical plane as shown below.

NOTE: Expansion modules must be mounted above the logic controller.

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Incorrect Mounting Position

The TM221C Logic Controller should only be positioned as shown in Correct Mounting Position

(see page 90)

figure. The figures below show the incorrect mounting positions.

Minimum Clearances

UNINTENDED EQUIPMENT OPERATION

 Place devices dissipating the most heat at the top of the cabinet and ensure adequate

ventilation.

 Avoid placing this equipment next to or above devices that might cause overheating.  Install the equipment in a location providing the minimum clearances from all adjacent

structures and equipment as directed in this document.

 Install all equipment in accordance with the specifications in the related documentation.

Failure to follow these instructions can result in death, serious injury, or equipment damage.

M221 Installation

WARNING

The M221 Logic Controller has been designed as an IP20 product and must be installed in an enclosure. Clearances must be respected when installing the product.

There are 3 types of clearances between:

 The M221 Logic Controller and all sides of the cabinet (including the panel door).  The M221 Logic Controller terminal blocks and the wiring ducts. This distance reduces

electromagnetic interference between the controller and the wiring ducts.

 The M221 Logic Controller and other heat generating devices installed in the same cabinet.

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The following figure shows the minimum clearances that apply to all TM221C Logic Controller references:

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TM221M Logic Controller Mounting Positions and Clearances

Introduction

This section describes the mounting positions for the M221 Logic Controller.

NOTE: Keep adequate spacing for proper ventilation and to maintain the operating temperature specified in the Environmental Characteristics

Correct Mounting Position

To obtain optimal operating characteristics, the M221 Logic Controller should be mounted horizontally on a vertical plane as shown in the figure below:

(seepage81)

M221 Installation

Acceptable Mounting Positions

The M221 Logic Controller can also be mounted vertically on a vertical plane as shown below.

NOTE: Expansion modules must mounted above the controller.

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Incorrect Mounting Position

The M221 Logic Controller should only be positioned as shown in the Correct Mounting Position

(see page 93)

figure. The figures below show the incorrect mounting positions.

Minimum Clearances

UNINTENDED EQUIPMENT OPERATION

 Place devices dissipating the most heat at the top of the cabinet and ensure adequate

ventilation.

 Avoid placing this equipment next to or above devices that might cause overheating.  Install the equipment in a location providing the minimum clearances from all adjacent

structures and equipment as directed in this document.

 Install all equipment in accordance with the specifications in the related documentation.

Failure to follow these instructions can result in death, serious injury, or equipment damage.

WARNING

The M221 Logic Controller has been designed as an IP20 product and must be installed in an enclosure. Clearances must be respected when installing the product.

There are 3 types of clearances to consider:

 The M221 Logic Controller and all sides of the cabinet (including the panel door).  The M221 Logic Controller terminal blocks and the wiring ducts to help reduce potential

electromagnetic interference between the controller and the duct wiring.

 The M221 Logic Controller and other heat generating devices installed in the same cabinet.

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The following figure shows the minimum clearances that apply to all M221 Logic Controller references:

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M221 Installation

Top Hat Section Rail (DIN rail)

Dimensions of Top Hat Section Rail DIN Rail

You can mount the controller or receiver and its expansions on a 35 mm (1.38 in.) top hat section rail (DIN rail). It can be attached to a smooth mounting surface or suspended from a EIA rack or mounted in a NEMA cabinet.

Symmetric Top Hat Section Rails (DIN Rail)

The following illustration and table show the references of the top hat section rails (DIN rail) for the wall-mounting range:

Reference Type Rail Length (B)

NSYSDR50A A 450 mm (17.71 in.)

NSYSDR60A A 550 mm (21.65 in.)

NSYSDR80A A 750 mm (29.52 in.)

NSYSDR100A A 950 mm (37.40 in.)

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The following illustration and table show the references of the symmetric top hat section rails (DIN rail) for the metal enclosure range:

Reference Type Rail Length (B-12 mm)

NSYSDR60 A 588 mm (23.15 in.)

NSYSDR80 A 788 mm (31.02 in.)

NSYSDR100 A 988 mm (38.89 in.)

NSYSDR120 A 1188 mm (46.77 in.)

The following illustration and table shows the references of the symmetric top hat section rails (DIN rail) of 2000 mm (78.74 in.):

Reference Type Rail Length

NSYSDR200

NSYSDR200D

A 2000 mm (78.74 in.)

1 Unperforated galvanized steel 2 Perforated galvanized steel

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M221 Installation

Double-Profile Top Hat Section Rails (DIN rail)

The following illustration and table show the references of the double-profile top hat section rails (DIN rails) for the wall-mounting range:

Reference Type Rail Length (B)

NSYDPR25 W 250 mm (9.84 in.)

NSYDPR35 W 350 mm (13.77 in.)

NSYDPR45 W 450 mm (17.71 in.)

NSYDPR55 W 550 mm (21.65 in.)

NSYDPR65 W 650 mm (25.60 in.)

NSYDPR75 W 750 mm (29.52 in.)

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The following illustration and table show the references of the double-profile top hat section rails (DIN rail) for the floor-standing range:

Reference Type Rail Length (B)

NSYDPR60 F 588 mm (23.15 in.)

NSYDPR80 F 788 mm (31.02 in.)

NSYDPR100 F 988 mm (38.89 in.)

NSYDPR120 F 1188 mm (46.77 in.)

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Installing and Removing the Controller with Expansions

Overview

This section describes how to install and remove the controller with its expansion modules from a top hat section rail (DIN rail).

To assemble expansion modules to a controller or receiver module, or to other modules, refer to the respective expansion modules hardware guide(s).

100

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Schneider Electric Modicon M221 Hardware Guide

Specifications and Main Features

Frequently Asked Questions

User Manual

Modicon M221 Logic C ontroller

Table of Contents

Safety Information

About the Book

Modicon M221 Logic Con troller Introductio n

M221 General Overview

TM221C Logic Controller Description

TM221M Logic Controller Description

Maximum Hardware Configuration

TMC2 Cartridges

TM3 Expansion Modules

TM2 Expansion Modules

Accessories

M221 Features

Real Time Clock (RTC)

Input Management

Output Management

Run/Stop

SD Card

M221 Installation

M221 Logic Controller G eneral Rules for Implementing

Environmental Characteristics

Certifications and Standards

M221 Logic Controller Installation

Installation and Maintenance Requirements

TM221C Logic Controller Mounting Positions and Clearances

TM221M Logic Controller Mounting Positions and Clearances

Top Hat Section Rail (DIN rail)

Installing and Removing the Controller with Expansions