Siemens SIMATIC User manual

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SIMATIC
S7-300
S7-300 Module data
Manual
06/2017
A5E00105505
-AJ
Preface
General technical data
1
Power supply modules
2
Digital modules
3
Principles of analog value
processing
4
Principles of analog modules
5
Analog modules
6
Other signal modules
7
Interface modules
8
Parameter sets of signal
modules
A
Diagnostics data ofsignal
modules
B
Dimensional drawings
C
Spare parts and accessories
for S7-300 modules
D
Directive on handling
Electrostatic-Sensitive
Devices (ESD)
E
Service & support
F
Safety-relevant symbols
G
List of abbreviations
H

Siemens AG
Division Digital Factory
Postfach 48 48
90026 NÜRNBERG
GERMANY
A5E00105505-AJ
Ⓟ
07/2017 Subject to change
Copyright © Siemens AG 2001 - 2017.
All rights reserved
Legal information
Warning notice system
This manual contains notices you have to observe in order to ensure your personal safety, as well as to prevent
damage to property. The notices referring to your personal safety are highlighted in the manual by a safety alert
symbol, notices referring only to property damage have no safety alert symbol. These notices shown below are
graded according to the degree of danger.
DANGER
indicates that death or severe personal injury will result if proper precautions are not taken.
WARNING
indicates that death or severe personal injury may result if proper precautions are not taken.
CAUTION
indicates that minor personal injury can result if proper precautions are not taken.
NOTICE
indicates that property damage can result if proper precautions are not taken.
If more than one degree of danger is present, the warning notice representing the highest degree of danger will
be used. A notice warning of injury to persons with a safety alert symbol may also include a warning relating to
property damage.
Qualified Personnel
The product/system described in this documentation may be operated only by personnel qualified for the specific
task in accordance with the relevant documentation, in particular its warning notices and safety instructions.
Qualified personnel are those who, based on their training and experience, are capable of identifying risks and
avoiding potential hazards when working with these products/systems.
Proper use of Siemens products
Note the following:
WARNING
Siemens products may only be used for the applications described in the catalog and in the relevant technical
documentation. If products and components from other manufacturers are used, these must be recommended
or approved by Siemens. Proper transport, storage, installation, assembly, commissioning, operation and
maintenance are required to ensure that the products operate safely and without any problems. The permissible
ambient conditions must be complied with. The information in the relevant documentation must be observed.
Trademarks
All names identified by ® are registered trademarks of Siemens AG. The remaining trademarks in this publication
may be trademarks whose use by third parties for their own purposes could violate the rights of the owner.
Disclaimer ofLiability
We have reviewed the contents of this publication to ensure consistency with the hardware and software
described. Since variance cannot be precluded entirely, we cannot guarantee full consistency. However, the
information in this publication is reviewed regularly and any necessary corrections are included in subsequent
editions.

S7-300 Module data
Manual, 06/2017, A5E00105505-AJ 3
Preface
Purpose of the manual
The information contained in this manual can be used as a reference to operating, to
functions, and to the technical data of the signal modules, power supply modules and
interface modules of the S7-300.
Refer to the relevant S7-300 or ET 200M manuals to find out how to assemble and wire the
modules.for system installation.
Basic knowledge required
This manual presumes general knowledge in the field of automation engineering.
Range of validity of this manual
The manual describes the components based on the data valid at the time of its release.
SIEMENS reserves the right to include product information for each new module of a later
version.
Changes compared tothe previous version
Changes / enhancements compared to the previous version described in this manual:
Comments on the previous version of this manual are included in the current edition.
Position in the overall documentation structure
The following documentation is part of the S7-300 documentation package. You can find this
on the Internet (http://support.automation.siemens.com/WW/view/en/10805159/133300) and
the corresponding entry ID.
Name of the manual
Description
Manual
CPU 31xC and CPU 31x, technical data
Entry ID: 12996906
Control and display elements, communication,
memory concept, cycle and reaction times, tech-
nical data
Operating Instructions
S7-300, CPU 31xC and CPU 31x: Installation
Entry ID: 13008499
Project design, installation, wiring, addressing,
commissioning, maintenance and test functions,
diagnostics and troubleshooting.
System Manual
PROFINET system description
Entry ID: 19292127
Basic description of PROFINET:
Network components, data exchange and com-
munication, PROFINET IO, Component-based
Automation, application example of PROFINET
IO and Component-based Automation.

Preface
S7-300 Module data
4Manual, 06/2017, A5E00105505-AJ
Name of the manual
Description
Programming manual
Migration from PROFIBUS DP to PROFINET IO
Entry ID: 19289930
Guideline for migration from PROFIBUS DP to
PROFINET IO.
Manual
•CPU 31xC: Technological functions
Entry ID: 12429336
•CD containing examples
Description of the technological functions: posi-
tioning, counting, point-to-point coupling, loop
control.
The CD contains examples of the technological
functions.
YOU ARE CURRENTLY READING the Manual
S7-300 Automation System: Module Data
Entry ID: 8859629
Description of the functions and technical data of
signal/ power supply/ interface modules.
Instructions List
•CPU 31xC, CPU 31x,
IM151-7 CPU, IM154-8 CPU, BM 147-1 CPU,
BM147-2 CPU
Entry ID: 13206730
•CPU 312, CPU 314, CPU 315-2 DP
CPU 315-2 PN/DP, CPU 317-2 PN/DP,
CPU 319-3 PN/DP as of V3.0
Entry ID: 31977679
List of the CPU's instruction set and correspond-
ing execution times. List of executable blocks
(OBs, SFCs, SFBs) and their execution times.
Getting Started
Available anthology of Getting Started manuals:
•S7-300 Getting Started
Entry ID: 15390497
•PROFINET Getting Started Collection
Entry ID: 19290251
Using concrete examples, the Getting Started
documentation provides step-by-step instructions
focused on commissioning a fully functional ap-
plication.

Preface
S7-300 Module data
Manual, 06/2017, A5E00105505-AJ 5
Other manuals on S7-300 and ET 200M
Name of the manual
Description
Reference Manual
•CPU Data: CPU 312 IFM - 318-2 DP
•Entry ID: 8860591
Control and display elements, communication,
memory concept, cycle and reaction times, tech-
nical data
Software Installation Manual
S7-300 Automation System: Installation: CPU
312 IFM – 318-2 DP
Entry ID: 15390415
Project design, installation, wiring, addressing,
commissioning, maintenance and test functions,
diagnostics and troubleshooting.
Configuration manual
ET 200M signal modules for process automation
Entry ID: 7215812
Description of integration in process automation,
parameter configuration using SIMATIC PDM,
digital input modules, digital output modules.
Manual
Distributed I/O Device ET 200M
HART analog modules
Entry ID: 22063748
Description of configuration and commissioning
of HART analog modules.
Manual
Distributed I/O Device ET 200M
Entry ID: 1142798
Description of configuration, assembly and wiring.
Manual
SM 335 - High-speed analog mixed module for
SIMATIC S7-300
Entry ID: 1398483
Description of how to use the SM 335 module in
a SIMATIC S7-300.
Overview of operations, descriptions of functions,
and technical data relating to the SM 335.
Sign posts
The manual contains various features supporting quick access to specific information:
●At the beginning of the manual, you will find a complete table of contents.
●Key terms are explained in the glossary.
●You can use the index to find the key parts of the manual.
Approvals
See section Standards and approvals (Page 14).
CE approval
See section Standards and approvals (Page 14).
RCM (C-Tick) Declaration of conformity for Australia/New Zealand
See section Standards and approvals (Page 14).

Preface
S7-300 Module data
6Manual, 06/2017, A5E00105505-AJ
Standards
See section Standards and approvals (Page 14).
Recycling and disposal
Since the S7-300 components only contain low levels of harmful substances, they are
suitable for recycling. For ecologically compatible recycling and disposal of your old device,
contact a certificated disposal service for electronic scrap.
Security information
Siemens provides products and solutions with industrial security functions that support the
secure operation of plants, systems, machines and networks.
In order to protect plants, systems, machines and networks against cyber threats, it is
necessary to implement – and continuously maintain – a holistic, state-of-the-art industrial
security concept. Siemens’ products and solutions only form one element of such a concept.
Customer is responsible to prevent unauthorized access to its plants, systems, machines
and networks. Systems, machines and components should only be connected to the
enterprise network or the internet if and to the extent necessary and with appropriate security
measures (e.g. use of firewalls and network segmentation) in place.
Additionally, Siemens’ guidance on appropriate security measures should be taken into
account. For more information about industrial security, please visit
(http://www.siemens.com/industrialsecurity).
Siemens’ products and solutions undergo continuous development to make them more
secure. Siemens strongly recommends to apply product updates as soon as available and to
always use the latest product versions. Use of product versions that are no longer supported,
and failure to apply latest updates may increase customer’s exposure to cyber threats.
To stay informed about product updates, subscribe to the Siemens Industrial Security RSS
Feed under (http://www.siemens.com/industrialsecurity).

S7-300 Module data
Manual, 06/2017, A5E00105505-AJ 7
Table of contents
Preface ................................................................................................................................................... 3
1 General technical data .......................................................................................................................... 14
1.1 Standards and approvals........................................................................................................14
1.2 Electromagnetic compatibility .................................................................................................19
1.3 Shipping and storage conditions for modules and backup batteries ......................................21
1.4 Mechanical and climatic environmental conditions for S7-300 operation...............................23
1.5 Specification of dielectric tests, protection class, degree of protection, and rated
voltage of S7-300....................................................................................................................25
1.6 Rated voltages of S7-300 .......................................................................................................25
1.7 SIPLUS S7-300 Modules........................................................................................................26
1.8 Environmental conditions for the operation of SIPLUS S7-300 modules ...............................30
2 Power supply modules .......................................................................................................................... 32
2.1 Power supply module PS 307; 2 A; (6ES7307-1BA01-0AA0)................................................33
2.2 Power supply module PS 307; 5 A; (6ES7307-1EA01-0AA0)................................................36
2.3 Power supply module PS 307; 10 A; (6ES7307-1KA02-0AA0)..............................................39
2.4 Power supply module PS 305; 2 A; (6AG1305-1BA80-2AA0) ...............................................42
2.5 Power supply module PS 307; 5 A; (6AG1307-1EA80-2AA0) ...............................................45
3 Digital modules ..................................................................................................................................... 48
3.1 Module overview .....................................................................................................................49
3.1.1 Digital input modules:..............................................................................................................49
3.1.2 Digital output modules ............................................................................................................52
3.1.3 Relay output modules .............................................................................................................55
3.1.4 Digital IO modules...................................................................................................................56
3.2 Steps in selecting and commissioning the digital module ......................................................57
3.3 Programming digital modules .................................................................................................58
3.4 Diagnostics of digital modules ................................................................................................59
3.5 How to protect digital modules from inductive overvoltage ....................................................61
3.6 Digital input module SM 321; DI 64 x DC 24 V, sinking/sourcing; (6ES7321-1BP00-
0AA0) ......................................................................................................................................63
3.7 Digital input module SM 321; DI 32 x DC 24 V; (6ES7321-1BL00-0AA0)..............................70
3.8 Digital output module SM 321; DI 32 x AC 120 V; (6ES7321-1EL00-0AA0)..........................73
3.9 Digital input module SM 321; DI 16 x DC 24 V; (6ES7321-1BH02-0AA0) .............................76
3.10 Digital input module SM 321; DI 16 x DC 24 V High Speed; (6ES7321-1BH10-0AA0) .........78

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8Manual, 06/2017, A5E00105505-AJ
3.11 Digital input module SM 321; DI 16 x 24 VDC; with hardware and diagnostic interrupts
(6ES7321-7BH01-0AB0)........................................................................................................ 80
3.11.1 Isochronous mode ................................................................................................................. 85
3.11.2 SM 321; DI 16 x DC 24 V - Parameters................................................................................. 86
3.11.3 SM 321; DI 16 x DC 24 V - Diagnostics................................................................................. 88
3.11.4 SM 321; DI 16 x DC 24 V - Behavior ..................................................................................... 90
3.11.5 SM 321; DI 16 x DC 24 V - Interrupts .................................................................................... 91
3.12 Digital input module SM 321; DI 16 x DC 24/125 V; with hardware and diagnostic
interrupts (6ES7321-7EH00-0AB0)........................................................................................ 94
3.12.1 Parameters of SM 321; DI 16 x DC 24/125 V........................................................................ 98
3.12.2 Diagnostics of SM 321; DI 16 x DC 24/125 V........................................................................ 99
3.12.3 Interrupts of SM 321; DI 16 x DC 24/125 V ......................................................................... 100
3.13 Digital input module SM 321; DI 16 x DC 24 V; source input; (6ES7321-1BH50-0AA0) .... 103
3.14 Digital input module SM 321; DI 16 x UC 24/48 V; (6ES7321-1CH00-0AA0)..................... 105
3.15 Digital input module SM 321; DI 16 x DC 48-125 V; (6ES7321-1CH20-0AA0)................... 108
3.16 Digital input module SM 321; DI 16 x AC 120/230 V; (6ES7321-1FH00-0AA0) ................. 111
3.17 Digital input module SM 321; DI 8 x AC 120/230 V; (6ES7321-1FF01-0AA0).................... 114
3.18 Digital input module SM 321; DI 8 x AC 120/230 V ISOL; (6ES7321-1FF10-0AA0)........... 117
3.19 Digital output module SM 322; DO 64 x DC 24 V/0.3 A sourcing;
(6ES7322-1BP00-0AA0)...................................................................................................... 120
3.20 Digital output module SM 322; DO 64 x DC 24 V/0.3 A Sinking
(6ES7322-1BP50-0AA0)...................................................................................................... 128
3.21 Digital output module SM 322; DO 32 x DC 24 V/ 0.5 A; (6ES7322-1BL00-0AA0) ............ 135
3.22 Digital output module SM 322; DO 32 x AC 120/230 V/1 A; (6ES7322-1FL00-0AA0)........ 139
3.23 Digital output module SM 322; DO 16 x DC 24 V/ 0.5 A; (6ES7322-1BH01-0AA0)............ 143
3.24 Digital output module SM 322; DO 16 x DC 24 V/0.5 A: (6ES7322-8BH10-0AB0)............. 147
3.24.1 Parameters of digital output modules .................................................................................. 152
3.24.2 Diagnosis of digital output modules ..................................................................................... 153
3.24.3 Firmware update via HW Config .......................................................................................... 154
3.24.4 I&M identification data.......................................................................................................... 155
3.25 Digital output module SM 322; DO 16 x DC 24 V/0.5 A High Speed;
(6ES7322-1BH10-0AA0)...................................................................................................... 157
3.26 Digital output module SM 322; DO 16 x UC 24/48 V; (6ES7322-5GH00-0AB0)................. 161
3.26.1 Parameters of digital output module SM 322 DO 16 x UC24/48 V...................................... 165
3.27 Digital output module SM 322; DO 16 x AC 120/230 V/1 A; (6ES7322-1FH00-0AA0)....... 167
3.28 Digital output module SM 322; DO 8 x DC 24 V/2 A; (6ES7322-1BF01-0AA0) .................. 170
3.29 Digital output module SM 322; DO 8 x DC 24 V/ 0.5 A; with diagnostics interrupt;
(6ES7322-8BF00-0AB0) ...................................................................................................... 174
3.29.1 SM 322; DO 8 x DC 24 V/0.5 A - Parameters ..................................................................... 178
3.29.2 SM 322; DO 8 x DC 24 V/0.5 A - Diagnostics ..................................................................... 179
3.29.3 SM 322; DO 8 x DC 24 V/0.5 A - Behavior.......................................................................... 181
3.29.4 SM 322; DO 8 x DC 24 V/0.5 A - Interrupts......................................................................... 182
3.30 Digital output module SM 322; DO 8 x DC 48-125 V/1.5 A; (6ES7322-1CF00-0AA0)........ 183

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3.31 Digital output module SM 322;DO 8 x AC 120/230 V/2 A; (6ES7322-1FF01-0AA0) ...........187
3.32 Digital output module SM 322; DO 8 x AC 120/230 V/2 A ISOL (6ES7322-5FF00-
0AB0) ....................................................................................................................................191
3.32.1 Parameters of SM 322; DO 8 x AC 120/230 V/2 A ISOL .....................................................195
3.32.2 SM 322; DO 8 x AC 120/230 V/2 A ISOL - Diagnostics .......................................................196
3.32.3 SM 322; DO 8 x AC 120/230 V/2 A ISOL - Interrupts...........................................................196
3.33 Relay output module SM 322; DO 16 x Rel. AC 120/230 V; (6ES7322-1HH01-0AA0) .......198
3.34 Relay output module SM 322; DO 8 x Rel. AC 230 V; (6ES7322-1HF01-0AA0).................203
3.35 Relay output module SM 322; DO 8 x Rel. 230VAC/5A; (6ES7322-5HF00-0AB0) .............208
3.35.1 Parameters of SM 322; DO 8 x Rel. AC 230V/5A ................................................................214
3.35.2 SM 322; DO 8 x Rel. AC 230V/5A - Diagnostics ..................................................................214
3.35.3 SM 322; DO 8 x Rel. AC 230V/5A - Interrupts .....................................................................215
3.36 Relay output module SM 322; DO 8 x Rel. AC 230 V/5 A; (6ES7322-1HF10-0AA0) ..........216
3.37 Digital IO module SM 323; DI 16/DO 16 x DC 24 V/0.5 A; (6ES7323-1BL00-0AA0)...........222
3.38 Digital IO module SM 323; DI 8/DO 8 x DC 24 V/0.5 A; (6ES7323-1BH01-0AA0) ..............227
3.39 Programmable digital IO module SM 327; DI 8/DO 8 x DC 24 V/0.5 A
(6ES7327-1BH00-0AB0) ......................................................................................................231
3.39.1 Parameters of SM 327; DI 8/DO 8 x 24 VDC/0.5 A..............................................................235
3.39.1.1 Structure of data record 1 of SM 327; DI 8/DO 8 x DC 24 V/0.5 A ......................................236
4 Principles of analog value processing.................................................................................................. 238
4.1 Overview ...............................................................................................................................238
4.2 Wiring and connecting transducers to analog inputs............................................................239
4.2.1 Wiring and connecting electrically isolated transducers .......................................................240
4.2.2 Wiring non-isolated transducers ...........................................................................................241
4.3 Wiring and connecting voltage transducers..........................................................................244
4.4 Wiring and connecting current transducers ..........................................................................245
4.5 Wiring and connecting resistance thermometers and resistors............................................247
4.6 Wiring and connecting thermocouples..................................................................................249
4.6.1 Wiring and connecting thermocouples with internal compensation......................................253
4.6.2 Wiring and connecting thermocouples with external compensation.....................................254
4.7 Wiring and connecting loads/actuators to analog outputs....................................................257
4.7.1 Wiring and connecting loads/actuators to voltage outputs ...................................................258
4.7.2 Wiring and connecting loads/actuators to current outputs....................................................260
5 Principles of analog modules............................................................................................................... 261
5.1 Representation of the values for analog input channels.......................................................262
5.2 Representation of analog values for analog output channels...............................................279
5.3 Setting the measuring method and ranges of analog input channels ..................................282
5.4 Response of the analog modules .........................................................................................285
5.4.1 Influence of the power supply and operating state ...............................................................285
5.4.2 Influence of the range of analog values................................................................................287
5.4.3 Influence of operational limits and basic error limits.............................................................288

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10 Manual, 06/2017, A5E00105505-AJ
5.5 Conversion and cycle times of analog modules .................................................................. 289
5.6 Settling and response times of analog output channels ...................................................... 293
5.7 Programming analog modules ............................................................................................. 294
5.7.1 Parameters of analog input modules ................................................................................... 294
5.8 Diagnostics of analog modules ............................................................................................ 295
5.8.1 Diagnostics messages of analog input modules.................................................................. 296
5.8.2 Diagnostic messages of analog output modules ................................................................. 296
5.8.3 Causes of error and troubleshooting at analog input modules ............................................ 297
5.8.4 Causes of error and troubleshooting at analog output modules.......................................... 297
5.9 Interrupts of analog modules ............................................................................................... 298
6 Analog modules ...................................................................................................................................300
6.1 Analog module selection and commissioning sequence ..................................................... 301
6.2 Module overview .................................................................................................................. 302
6.2.1 Analog input modules .......................................................................................................... 302
6.2.2 Analog output modules ........................................................................................................ 305
6.2.3 Analog I/O modules ............................................................................................................. 306
6.3 Analog input module SM 331; AI 8 x 16 bit; (6ES7331-7NF00-0AB0) ................................ 307
6.3.1 Measurement types and ranges .......................................................................................... 313
6.3.2 Programmable parameters .................................................................................................. 314
6.3.3 Additional information on SM 331; AI 8 x 16 Bit .................................................................. 315
6.4 Analog input module SM 331; AI 8 x 16 Bit; (6ES7331-7NF10-0AB0)................................ 318
6.4.1 Measurement types and measuring ranges ........................................................................ 323
6.4.2 Programmable parameters .................................................................................................. 324
6.4.3 Additional information for SM 331; AI 8 x 16 Bit .................................................................. 325
6.5 Analog input module SM 331; AI 8 x 14 Bit High Speed; isochrone;
(6ES7331-7HF0x-0AB0) ...................................................................................................... 329
6.5.1 Measurement types and measuring ranges ........................................................................ 334
6.5.2 Programmable parameters .................................................................................................. 336
6.5.3 Isochronous mode ............................................................................................................... 337
6.5.4 Additional information on SM 331; AI 8 x 14 Bit High Speed, isochrone............................. 339
6.6 Analog input module SM 331; AI 8 x 13 Bit; (6ES7331-1KF02-0AB0)................................ 340
6.6.1 Measurement types and measuring ranges ........................................................................ 348
6.6.2 Programmable parameters .................................................................................................. 348
6.6.3 Additional information on SM 331; AI 8 x 13 Bit .................................................................. 350
6.7 Analog input module SM 331; AI 8 x 12 bit;(6ES7331-7KF02-0AB0) ................................. 353
6.7.1 Analog input module SM 331; AI 8 x 12 bit;(6ES7331-7KF02-0AB0) ................................. 353
6.7.2 Measurement types and ranges .......................................................................................... 362
6.7.3 Programmable parameters .................................................................................................. 364
6.7.4 Additional information on SM 331; AI 8 x 12 Bit .................................................................. 366
6.8 Analog input module SM 331; AI 2 x 12 Bit; (6ES7331-7KB02-0AB0)................................ 367
6.8.1 Analog input module SM 331; AI 2 x 12-bit; (6ES7331-7KB02-0AB0)................................ 367
6.8.2 Measurement types and measuring ranges ........................................................................ 376
6.8.3 Programmable parameters .................................................................................................. 378
6.8.4 Additional information on SM 331; AI 2 x 12 Bit .................................................................. 379