Schneider Electric Modicon M221 Hardware Guide

Modicon M221 Logic

Controller

Hardware Guide

02/2020

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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. © 2020 Schneider Electric. All rights reserved.

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Table of Contents

	Safety Information. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	7
	About the Book. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	9
Part I Modicon M221 Logic Controller Introduction . . . . . .		17
Chapter 1 M221 General Overview. . . . . . . . . . . . . . . . . . . . . . . . .		19
	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
Chapter 2	M221 Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	53
	Real Time Clock (RTC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	54
	Input Management. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	61
	Output Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	65
	Run/Stop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	69
	SD Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	72
Chapter 3	M221 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	79
3.1 M221 Logic Controller General Rules for Implementing . . . . . . . . . . .		80
	Environmental Characteristics. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	81
	Certifications and Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	85
3.2 M221 Logic Controller Installation. . . . . . . . . . . . . . . . . . . . . . . . . . . .		86
	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
3.3	M221 Electrical Requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	106
	Wiring Best Practices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	107
	DC Power Supply Characteristics and Wiring. . . . . . . . . . . . . . . . . . .	114
	AC Power Supply Characteristics and Wiring . . . . . . . . . . . . . . . . . . .	119
	Grounding the M221 System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	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 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	222
	Relay Outputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	239
	Regular and Fast Transistor Outputs . . . . . . . . . . . . . . . . . . . . . . . . .	247
	Analog Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	256
Part III Modicon TM221M Logic Controller. . . . . . . . . . . . . .		261
Chapter 23 TM221M16R / TM221M16RG . . . . . . . . . . . . . . . . . . . .		263
	TM221M16R / TM221M16RG Presentation . . . . . . . . . . . . . . . . . . . .	264
	TM221M16R / TM221M16RG Digital Inputs . . . . . . . . . . . . . . . . . . . .	268
	TM221M16R / TM221M16RG Digital Outputs. . . . . . . . . . . . . . . . . . .	272
	TM221M16R / TM221M16RG Analog Inputs . . . . . . . . . . . . . . . . . . .	276
Chapter 24 TM221ME16R / TM221ME16RG . . . . . . . . . . . . . . . . . .		281
	TM221ME16R / TM221ME16RG Presentation. . . . . . . . . . . . . . . . . .	282
	TM221ME16R / TM221ME16RG Digital Inputs. . . . . . . . . . . . . . . . . .	287
	TM221ME16R / TM221ME16RG Digital Outputs . . . . . . . . . . . . . . . .	291
	TM221ME16R / TM221ME16RG Analog Inputs . . . . . . . . . . . . . . . . .	295
Chapter 25 TM221M16T / TM221M16TG. . . . . . . . . . . . . . . . . . . . .		299
	TM221M16T / TM221M16TG Presentation. . . . . . . . . . . . . . . . . . . . .	300
	TM221M16T / TM221M16TG Digital Inputs . . . . . . . . . . . . . . . . . . . .	304
	TM221M16T / TM221M16TG Digital Outputs . . . . . . . . . . . . . . . . . . .	309
	TM221M16T / TM221M16TG Analog Inputs. . . . . . . . . . . . . . . . . . . .	314
Chapter 26 TM221ME16T / TM221ME16TG . . . . . . . . . . . . . . . . . .		319
	TM221ME16T / TM221ME16TG Presentation . . . . . . . . . . . . . . . . . .	320
	TM221ME16T / TM221ME16TG Digital Inputs . . . . . . . . . . . . . . . . . .	326
	TM221ME16T / TM221ME16TG Digital Outputs. . . . . . . . . . . . . . . . .	331
	TM221ME16T / TM221ME16TG Analog Inputs . . . . . . . . . . . . . . . . .	336
Chapter 27	TM221M32TK. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	341
	TM221M32TK Presentation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	342
	TM221M32TK Digital Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	346
	TM221M32TK Digital Outputs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	351
	TM221M32TK Analog Inputs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	356
Chapter 28	TM221ME32TK. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	361
	TM221ME32TK Presentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	362
	TM221ME32TK Digital Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	367
	TM221ME32TK Digital Outputs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	372
	TM221ME32TK Analog Inputs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	377

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Part IV Modicon M221 Logic Controller Communication . . .	381
Chapter 29 Integrated Communication Ports . . . . . . . . . . . . . . . . . . .	383
USB Mini-B Programming Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	384
Ethernet Port . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	386
Serial Line 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	389
Serial Line 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	393
Chapter 30 Connecting the M221 Logic Controller to a PC . . . . . . . .	397
Connecting the Controller to a PC . . . . . . . . . . . . . . . . . . . . . . . . . . . .	397
Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	401
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .	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 beforetryingtoinstall,operate,service,ormaintainit.Thefollowingspecialmessagesmayappear 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 Electricfor 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.

Thequalifiedpersonmustbeabletodetectpossiblehazardsthatmayarisefromparameterization, 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 useaccording to theinstructions, directions,examples,andsafetyinformation 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.

Operatetheproductonlywiththespecifiedcablesandaccessories.Useonlygenuineaccessories and spare parts.

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

8	EIO0000003313 02/2020

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 (see page 10) before installing, operating, or maintaining your controller.

Validity Note

This document has been updated for the release of EcoStruxureTM Machine Expert - Basic V1.1. 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.

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Related Documents

Title of Documentation	Reference Number
Modicon M221 Logic Controller - Programming Guide	EIO0000003297 (ENG)
	EIO0000003298 (FRE)
	EIO0000003299 (GER)
	EIO0000003300 (SPA)
	EIO0000003301 (ITA)
	EIO0000003302 (CHS)
	EIO0000003304 (TUR)
	EIO0000003303 (POR)
Modicon TMH2GDB Remote Graphic Display - User Guide	EIO0000003321 (ENG)
	EIO0000003322 (FRE)
	EIO0000003323 (GER)
	EIO0000003324 (SPA)
	EIO0000003325 (ITA)
	EIO0000003326 (CHS)
	EIO0000003328 (TUR)
	EIO0000003327 (POR)
Modicon TMC2 Cartridges - Hardware Guide	EIO0000003337 (ENG)
	EIO0000003338 (FRE)
	EIO0000003339 (GER)
	EIO0000003340 (SPA)
	EIO0000003341 (ITA)
	EIO0000003342 (CHS)
	EIO0000003344 (TUR)
	EIO0000003343 (POR)
Modicon TM3 Digital I/O Modules - Hardware Guide	EIO0000003125 (ENG)
	EIO0000003126 (FRE)
	EIO0000003127 (GER)
	EIO0000003128 (SPA)
	EIO0000003129 (ITA)
	EIO0000003130 (CHS)
	EIO0000003425 (TUR)
	EIO0000003424 (POR)
Modicon TM3 Analog I/O Modules - Hardware Guide	EIO0000003131 (ENG)
	EIO0000003132 (FRE)
	EIO0000003133 (GER)
	EIO0000003134 (SPA)
	EIO0000003135 (ITA)
	EIO0000003136 (CHS)
	EIO0000003427 (TUR)
	EIO0000003426 (POR)

10	EIO0000003313 02/2020

Title of Documentation	Reference Number
Modicon TM3 Expert I/O Modules - Hardware Guide	EIO0000003137 (ENG)
	EIO0000003138 (FRE)
	EIO0000003139 (GER)
	EIO0000003140 (SPA)
	EIO0000003141 (ITA)
	EIO0000003142 (CHS)
	EIO0000003429 (TUR)
	EIO0000003428 (POR)
Modicon TM3 Safety Modules - Hardware Guide	EIO0000003353 (ENG)
	EIO0000003354 (FRE)
	EIO0000003355 (GER)
	EIO0000003356 (SPA)
	EIO0000003357 (ITA)
	EIO0000003358 (CHS)
	EIO0000003360 (TUR)
	EIO0000003359 (POR)
Modicon TM3 Transmitter and Receiver Modules - Hardware Guide	EIO0000003143 (ENG)
	EIO0000003144 (FRE)
	EIO0000003145 (GER)
	EIO0000003146 (SPA)
	EIO0000003147 (ITA)
	EIO0000003148 (CHS)
	EIO0000003431 (TUR)
	EIO0000003430 (POR)
TM221C DC Logic Controller - Instruction Sheet	EAV48550
TM221C AC Logic Controller - Instruction Sheet	EAV58623
TM221M Logic Controller - Instruction Sheet	HRB59602

You can download these technical publications and other technical information from our website at https://www.se.com/ww/en/download/ .

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Product Related Information

DANGER

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.

Alwaysuseaproperlyratedvoltagesensingdevicetoconfirmthepowerisoffwhereandwhen 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.

DANGER

POTENTIAL FOR EXPLOSION

Only use this equipment in non-hazardous locations, or in locations that comply with Class I, Division 2, Groups A, B, C and D.

Do not substitute components which would impair compliance to Class I, Division 2.

Do not connect or disconnect equipment unless power has been removed or the location is known to be non-hazardous.

Do not use the USB port(s), if so equipped, unless the location is known to be non-hazardous.

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

12	EIO0000003313 02/2020

WARNING

LOSS OF CONTROL

The designerof anycontrolscheme mustconsiderthe potential failure modes ofcontrol paths and, for certain critical control functions, provide a means to achieve a safe state during and after a path failure. Examples of critical control functions are emergency stop and overtravel stop, power outage and restart.

Separate or redundant control paths must be provided for critical control functions.

System control paths may include communication links. Consideration must be given to the implications of unanticipated transmission delays or failures of the link.

Observe all accident prevention regulations and local safety guidelines.1

Each implementation of this equipment must be individually and thoroughly tested for proper operation before being placed into service.

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

1 For additional information, refer to NEMA ICS 1.1 (latest edition), "Safety Guidelines for the Application, Installation, and Maintenance of Solid State Control" and to NEMA ICS 7.1 (latest edition), "Safety Standards for Construction and Guide for Selection, Installation and Operation of Adjustable-Speed Drive Systems" or their equivalent governing your particular location.

WARNING

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.

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13

Terminology Derived from Standards

The technical terms, terminology, symbols and the corresponding descriptions in this manual, or that appear in or on the products themselves, are generally derived from the terms or definitions of international standards.

Intheareaoffunctionalsafetysystems,drivesandgeneral automation,thismayinclude,butisnot limited to, terms such as safety, safety function, safe state, fault, fault reset, malfunction, failure, error, error message, dangerous, etc.

Among others, these standards include:

Standard	Description
IEC 61131-2:2007	Programmable controllers, part 2: Equipment requirements and tests.
ISO 13849-1:2015	Safety of machinery: Safety related parts of control systems.
	General principles for design.
EN 61496-1:2013	Safety of machinery: Electro-sensitive protective equipment.
	Part 1: General requirements and tests.
ISO 12100:2010	Safety of machinery - General principles for design - Risk assessment and risk
	reduction
EN 60204-1:2006	Safety of machinery - Electrical equipment of machines - Part 1: General
	requirements
ISO 14119:2013	Safety of machinery - Interlocking devices associated with guards - Principles
	for design and selection
ISO 13850:2015	Safety of machinery - Emergency stop - Principles for design
IEC 62061:2015	Safety of machinery - Functional safety of safety-related electrical, electronic,
	and electronic programmable control systems
IEC 61508-1:2010	Functional safety of electrical/electronic/programmable electronic safety-
	related systems: General requirements.
IEC 61508-2:2010	Functional safety of electrical/electronic/programmable electronic safety-
	related systems: Requirements for electrical/electronic/programmable
	electronic safety-related systems.
IEC 61508-3:2010	Functional safety of electrical/electronic/programmable electronic safety-
	related systems: Software requirements.
IEC 61784-3:2016	Industrial communication networks - Profiles - Part 3: Functional safety
	fieldbuses - General rules and profile definitions.
2006/42/EC	Machinery Directive
2014/30/EU	Electromagnetic Compatibility Directive
2014/35/EU	Low Voltage Directive

14	EIO0000003313 02/2020

In addition, terms used in the present document may tangentially be used as theyare derived from other standards such as:

Standard	Description
IEC 60034 series	Rotating electrical machines
IEC 61800 series	Adjustable speed electrical power drive systems
IEC 61158 series	Digital data communications for measurement and control – Fieldbus for use in
	industrial control systems

Finally, the term zone of operation may be used in conjunction with the description of specific hazards, and is defined as it is for a hazard zone or danger zone in the Machinery Directive (2006/42/EC) and ISO 12100:2010.

NOTE: The aforementioned standards may or may not apply to the specific products cited in the presentdocumentation.Formoreinformationconcerningtheindividualstandardsapplicabletothe products described herein, see the characteristics tables for those product references.

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15

16	EIO0000003313 02/2020

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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17

Modicon M221 Logic Controller Introduction

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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:

Topic	Page
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

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19

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 Guide (see EcoStruxure Machine Expert -Basic, Operating Guide) and the M221 Logic Controller - Programming Guide (see Modicon M221, Logic Controller, 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 114) or 100...240 Vac

(see page 119).

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 (see page 69)

a Run/Stop (see page 69) operation by a dedicated digital input, defined in the software configuration (for more information, refer to Configuring Digital Inputs (see Modicon M221, 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)).

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			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	execute the application and contain data
		internal variables and 256 Kbytes for
		application and data.
	Non-volatile	1.5 Mbytes, of which 256 Kbytes is used to	save the application
		back up the application and data in case of
		power outage.

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 (see page 72).

TheModiconM221LogicControllerallowsthefollowingtypesof filemanagementwithanSDcard:

Clone management (see Modicon M221, Logic Controller, Programming Guide): back up the application, firmware, and post configuration (if it exists) of the logic controller

Firmware management (see Modicon M221, Logic Controller, Programming Guide): download firmware to the logic controller, to a TMH2GDB Remote Graphic Display , or to TM3 expansion modules

Application management (see Modicon M221, Logic Controller, Programming Guide): back up and restore the logic controller application, or copy it to another logic controller of the same reference

Post configuration management (see Modicon M221, Logic Controller, Programming Guide): add, change, or delete the post configuration file of the logic controller

Error log management (see Modicon M221, Logic Controller, Programming Guide): back up or delete the error log file of the logic controller

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

Embedded Communication Features

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

Ethernet (see page 386)

USB Mini-B (see page 384)

Serial Line 1 (see page 389)

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21

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	Communication	Power Supply
			Inputs	Ports
TM221C16R	5 regular inputs(1)	7 relay outputs	Yes	1 serial line port	100...240 Vac
(see page 129)	4 fast inputs			1 USB programming
	(HSC)(2)			port
TM221CE16R			Yes	1 serial line port
(see page 135)				1 USB programming
				port
				1 Ethernet port
TM221C16T	5 regular inputs(1)	Source outputs	Yes	1 serial line port	24 Vdc
(see page 139)	4 fast inputs	5 regular transistor outputs		1 USB programming
	(HSC)(2)	2 fast outputs		port
TM221CE16T		(PLS/PWM/PTO/FREQGEN)(3)	Yes	1 serial line port
(see page 143)				1 USB programming
				port
				1 Ethernet port
TM221C16U	5 regular inputs(1)	Sink outputs	Yes	1 serial line port	24 Vdc
(see page 147)	4 fast inputs	5 regular transistor outputs		1 USB programming
	(HSC)(2)	2 fast outputs		port
TM221CE16U		(PLS/PWM/PTO/FREQGEN)(3)		1 serial line port
(see page 151)				1 USB programming
				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	Communication		Power Supply
			Inputs	Ports
TM221C24R	10 regular	10 relay outputs	Yes	1 serial line port		100...240 Vac
(see page 157)	inputs(1)			1	USB programming
	4 fast inputs			port
TM221CE24R	(HSC)(2)		Yes	1 serial line port
(see page 161)				1 USB programming
				port
				1	Ethernet port
TM221C24T		Source outputs	Yes	1 serial line port		24 Vdc
(see page 165)		8 regular transistor outputs		1	USB programming
		2 fast outputs		port
		(PLS/PWM/PTO/FREQGEN)(3)
TM221CE24T			Yes	1 serial line port
(see page 169)				1 USB programming
				port
				1	Ethernet port
TM221C24U	10 regular	Sink outputs	Yes	1 serial line port		24 Vdc
(see page 173)	inputs(1)	8 regular transistor outputs		1	USB programming
	4 fast inputs	2 fast outputs		port
TM221CE24U	(HSC)(2)	(PLS/PWM/PTO/FREQGEN)(3)	Yes	1 serial line port
(see page 179)				1 USB programming
				port
				1	Ethernet port
TM221C40R	20 regular	16 relay outputs	Yes	1 serial line port		100...240 Vac
(see page 185)	inputs(1)			1	USB programming
	4 fast inputs			port
TM221CE40R	(HSC)(2)		Yes	1 serial line port
(see page 191)				1 USB programming
				port
				1	Ethernet port
TM221C40T		Source outputs	Yes	1 serial line port		24 Vdc
(see page 197)		14 regular transistor outputs		1	USB programming
		2 fast outputs		port
		(PLS/PWM/PTO/FREQGEN)(3)
TM221CE40T			Yes	1 serial line port
(see page 203)				1 USB programming
				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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23

M221 General Overview

Reference		Digital Inputs	Digital Outputs	Analog	Communication	Power Supply
				Inputs	Ports
TM221C40U		20 regular	Sink outputs	Yes	1 serial line port	24 Vdc
(see page 209)		inputs(1)	12 regular transistor outputs		1 USB programming
		4 fast inputs	4 fast outputs		port
TM221CE40U		(HSC)(2)	(PLS/PWM/PTO/FREQGEN)(3)	Yes	1 serial line port
(see page 215)					1 USB programming
					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.

Delivery Content

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

1 TM221C Logic Controller Instruction Sheet

2TM221C Logic Controller

3 Battery holder with lithium carbon monofluoride battery, type Panasonic BR2032.

4Analog cable

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M221 General Overview

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 Guide (see EcoStruxure Machine Expert -Basic, Operating Guide) and the M221 Logic Controller - Programming Guide (see Modicon M221, Logic Controller, 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 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 (see page 69)

a Run/Stop (see page 69) operation by a dedicated digital input, defined in the software configuration (for more information, refer to Configuring Digital Inputs (see Modicon M221, 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)).

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25

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	execute the application and
	variables and 256 Kbytes for application and data.	contains data
Non-volatile	1.5 Mbytes, of which 256 Kbytes is used to back up the	save the application
	application and data in case of power outage.

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 (see page 72).

TheModiconM221LogicControllerallowsthefollowingtypesof filemanagementwithanSDcard:

Clone management (see Modicon M221, Logic Controller, Programming Guide): back up the application, firmware, and post configuration (if it exists) of the logic controller

Firmware management (see Modicon M221, Logic Controller, Programming Guide): download firmwareupdatesdirectlytothelogiccontroller,anddownloadfirmwaretoaTMH2GDBRemote Graphic Display

Application management (see Modicon M221, Logic Controller, Programming Guide): back up and restore the logic controller application, or copy it to another logic controller of the same reference

Post configuration management (see Modicon M221, Logic Controller, Programming Guide): add, change, or delete the post configuration file of the logic controller

Error log management (see Modicon M221, Logic Controller, Programming Guide): back up or delete the error log file of the logic controller

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

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M221 General Overview

Embedded Communication Features

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

Ethernet (see page 386)

USB Mini-B (see page 384)

SD Card (see page 72)

Serial Line 1 (see page 389)

Serial Line 2 (see page 393)

Remote Graphic Display

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

TM221M Logic Controller

Reference	Digital Input	Digital Output	Analog	Communication Ports		Terminal Type
			Input
TM221M16R	4 regular	8 relay outputs	Yes	2 serial line ports		Removable screw
(see page 263)	inputs(1)			1	USB programming port	terminal blocks
	4 fast inputs
	(HSC)(2)
TM221M16RG	4 regular	8 relay outputs	Yes	2 serial line ports		Removablespring
(see page 263)	inputs(1)			1	USB programming port	terminal blocks
	4 fast inputs
	(HSC)(2)
TM221ME16R	4 regular	8 relay outputs	Yes	1 serial line port		Removable screw
(see page 281)	inputs(1)			1	USB programming port	terminal blocks
	4 fast inputs			1	Ethernet port
	(HSC)(2)
TM221ME16RG	4 regular	8 relay outputs	Yes	1 serial line port		Removablespring
(see page 281)	inputs(1)			1	USB programming port	terminal blocks
	4 fast inputs			1	Ethernet port
	(HSC)(2)

NOTE: The TM221M Logic Controller uses a 24 Vdc power supply (see page 114).

(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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27

M221 General Overview

Reference	Digital Input	Digital Output	Analog	Communication Ports	Terminal Type
			Input
TM221M16T	4 regular	6 regular	Yes	2 serial line ports	Removable screw
(see page 299)	inputs(1)	transistor		1 USB programming port	terminal blocks
	4 fast inputs	outputs
	(HSC)(2)	2 fast transistor
		outputs
		(PLS/PWM/PTO
		/FREQGEN)(3)
TM221M16TG	4 regular	6 regular	Yes	2 serial line ports	Removablespring
(see page 299)	inputs(1)	transistor		1 USB programming port	terminal blocks
	4 fast inputs	outputs
	(HSC)(2)	2 fast transistor
		outputs
		(PLS/PWM/PTO
		/FREQGEN)(3)
TM221ME16T	4 regular	6 regular	Yes	1 serial line port	Removable screw
(see page 319)	inputs(1)	transistor		1 USB programming port	terminal blocks
	4 fast inputs	outputs		1 Ethernet port
	(HSC)(2)	2 fast transistor
		outputs
		(PLS/PWM/PTO
		/FREQGEN)(3)
TM221ME16TG	4 regular	6 regular	Yes	1 serial line port	Removablespring
(see page 319)	inputs(1)	transistor		USB programming port	terminal blocks
	4 fast inputs	outputs		1 Ethernet port
	(HSC)(2)	2 fast transistor
		outputs
		(PLS/PWM/PTO
		/FREQGEN)(3)
TM221M32TK	12 regular	14 regular	Yes	2 serial line ports	HE10 (MIL 20)
(see page 341)	inputs(1)	transistor		1 USB programming port	connectors
	4 fast inputs	outputs
	(HSC)(2)	2 fast outputs
		(PLS/PWM/PTO
		/FREQGEN)(3)

NOTE: The TM221M Logic Controller uses a 24 Vdc power supply (see page 114).

(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	Communication Ports	Terminal Type
				Input
TM221ME32TK		12 regular	14 regular	Yes	1 serial line port	HE10 (MIL 20)
(see page 341)		inputs(1)	outputs		1 USB programming port	connectors
		4 fast inputs	2 fast outputs		1 Ethernet port
		(HSC)(2)	(PLS/PWM/PTO
			/FREQGEN)(3)
NOTE: The TM221M Logic Controller uses a 24 Vdc power supply (see page 114).
(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.

Delivery Content

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

1 TM221M Logic Controller Instruction Sheet

2TM221M Logic Controller

3 Battery holder with lithium carbon monofluoride battery, type Panasonic BR2032.

4Analog cable

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29

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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