Siemens ET 200M User manual

Safety Matrix
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ET 200M
Marshalled Termination Assemblies
Remote I/O Modules
Manual
08/2016
A5E00482820
-12
Overview
1
Installation
2
Maintenance
3
8-Channel Analog Input MTA
4
8-Channel Analog Input MTA
5
8-Channel Analog Output
MTA
6
8-Channel RTD Input MTA
7
8-Channel TC Input MTA
8
6-Channel F Analog Input
MTA
9
6-Channel F Analog Input
HART MTA
10
6-Channel F Analog Input
HART MTA
11
16-Channel, 24 VDC Discrete
Input MTA
12
12/24-Channel, 24 VDC F
Discrete Input MTA
13
10-Channel, 24 VDC F
Discrete Output MTA
14
16-Channel, 24 VDC Discrete
Output MTA
15
16-Channel, 24 VDC Discrete
Output MTA
16
Failsafe 10-Channel, 24-150
VDC/120-230 VAC Relay
Output MTA
17
16-Channel, 24-150 VDC/120-
230 VAC Relay Output MTA
18
Power Monitor Board
19
8-Channel HART Analog Input
MTA
20
8-Channel HART Analog
Output MTA
21
16-Channel, 24 VDC Power
Supply MTA
22
Previous MTA Revisions
23
Safety Information for US
Customers
24

Legal information
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
with a safety alert symbol, indicates that minor personal injury can result if proper precautions are not taken.
CAUTION
without a safety alert symbol, indicates that property damage can result if proper precautions are not taken.
NOTICE
indicates that an unintended result or situation can occur if the corresponding information is not taken into
account.
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 for the specific task, 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 adhered to. The information in the relevant documentation must be observed.
Trademarks
All names identified by ® are registered trademarks of the 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 of Liability
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.
Siemens AG
Industry Sector
Postfach 48 48
90026 NÜRNBERG
GERMANY
A5E00422820-12
Ⓟ08/2016 Subject to change
Copyright © Siemens AG 2016.
All rights reserved

Marshalled Termination Assemblies for ET200M Remote I/O Modules
A5E00482820-12 3
Preface
Purpose of this Manual
This manual contains information on the use of Siemens Marshalled Termination
Assemblies (MTAs) to adapt field wiring to ET200M remote I/O modules.
Specifically designed for standard and failsafe I/O modules used in ET 200M
assemblies, these field termination solutions support analog inputs and outputs,
discrete inputs and outputs, and relay outputs.
Basic Knowledge Required
To understand this manual, you will require a basic knowledge of Siemens
SIMATIC PCS 7 systems, S7-400H Systems, and ET200M I/O Modules.
Related Manuals
Additional information can be found in the following manuals:
•Programmable Logic Controllers S7-300 Module Data
(ET200M I/O Module Data)
•Automation System S7-400H Fault Tolerant Systems
•Automation Systems S7-300 Fail-Safe Signal Modules
(ET200M Fail-Safe I/O Modules)
•Process Control Systems PCS7 Engineering System
•Process Control System PCS7 Fault Tolerant Control System
•S7-300 CPU 31xC and CPU 31x: Installation, Reference order number
A5E00105491-06

Preface
Marshalled Termination Assemblies for ET200M Remote I/O Modules
4 A5E00482820-12
Scope of the Manual
This publication does not purport to cover all details or variations in equipment, or
to provide for every possible contingency to be met in connection with installation,
operation, or maintenance. Should further information be desired or should
particular problems arise which are not covered sufficiently for the purchaser’s
purposes, the matter should be referred to one of the support groups listed in the
Product Support section of this manual.
The contents of this manual shall not become part of or modify any prior or existing
agreement, commitment or relationship. The sales contract contains the entire
obligation of Siemens. The warranty contained in the contract between the parties
is the sole warranty of Siemens. Any statements continued herein do not create
new warranties or modify the existing warranty.
This manual provides the following basic installation information for adapting field
wiring to Siemens MTAs for interface with ET 200M remote I/O modules:
•MTA descriptions and diagrams
•Installation requirements
•Technical specifications
•Maintenance information

Preface
Marshalled Termination Assemblies for ET200M Remote I/O Modules
A5E00482820-12 5
Approvals
Marshalled
Termination Assembly Part Numbers Agency Approvals
Analog Input
8-Channel 16 bit
6ES7650-1AA50-2XX0
CE
EMC in accordance with
EN61000-6-2
EN61000-6-4
ATEX in accordance with
EN600079-0
EN600079-15
Safety:
8) EN 61131-2:2007
FM Approved:
FM3600, FM3611, FM3810
Class I, Division 2, Groups A,B,C,D;
Temperature code T4A at Ta = 60°C
Class I, Zone 2, Group IIC; Temperature
code T4 at Ta = 60°C
cULus
- UL508, CSA C22.2 No.142
cULus haz.loc.
- UL1604, CSA C22.2 No.213
11)ISA 12.12.01, CSA C22.2 No.213
ATEX
in accordance with
EN 60079-15 and
EN 60079-0
II 3 G Ex nA II T4 Gc T/C & RTD MTA
II 3 G Ex nC IIC T4 Gc All others
RCM Mark
Temperature Range -25 to 60°C
2) TÜV (Functional Safety)
IEC61508 (SIL3, Relay MTA’s SIL 2)
3) Accessory
TÜV when used with any Failsafe MTA
4) Accessory - used with F Analog Input
5) Accessory - used with F Analog Input MTA
6) UL60079-15 instead of UL1604
7) Class I, Division 2, Groups A,B,C,D;
Temperature code T4
9) Not for use on MTAs with covers
10)See manual for special temperature
restrictions
12) Temperature Range -25 to 70°C
TÜV (Functional Safety, Safety of machinery)
IEC61508:2010
IEC 62061 AMD 2
EN ISO 13849:2015
6ES7650-1AA51-2XX0
6ES7650-1AA52-2XX0
Analog Output
8-Channel 12 bit
6ES7650-1AB50-2XX0
6ES7650-1AB51-2XX0
RTD Input
8-Channel
6ES7650-1AG50-2XX0
6ES7650-1AG51-2XX0
TC Input
8-Channel
6ES7650-1AF50-2XX0
6ES7650-1AF51-2XX0
Discrete Input
16-Channel
24 VDC
6ES7650-1AC10-3XX0
6ES7650-1AC11-3XX0
F Relay Output 2)
10-Channel
24-150 VDC
120-230 VAC
6ES7650-1AM30-6XX0 6) 7) 10)
6ES7650-1AM31-6XX0 6) 7 )10)
12)
Relay Output
16-Channel
24-150 VDC
120-230 VAC
6ES7650-1AM30-3XX0 6) 7) 10)
F Analog Input 2)
6-Channel Failsafe
6ES7650-1AH50-5XX0
6ES7650-1AH51-5XX0
F Analog Input HART 2)
6-Channel Failsafe 6ES7650-1AH61-5XX0
6ES7650-1AH62-5XX0 11) 12)
F Discrete Input 2)
12/24-Channel Failsafe
24 VDC
6ES7650-1AK10-7XX0
6ES7650-1AK11-7XX0 12)
F Discrete Output 2)
10-Channel Failsafe
24 VDC
6ES7650-1AL10-6XX0
6ES7650-1AL11-6XX0 12)
Power Monitor Board 3) 6ES7650-1BA02-0XX0 7)
5.6V Diode Board 5)
6ES7650-1BB50-0XX0 9)
6ES7650-1BB51-0XX0 9)
6.2V Diode Board 5)
6ES7650-1BC50-0XX0
6ES7650-1BC51-0XX0
FET Switch Adapter 4) 5)
6ES7650-1BD50-0XX0
6ES7650-1BD51-0XX0
Discrete Output
16-Channel
24 VDC
6ES7650-1AD10-2XX0
6ES7650-1AD11-2XX0 11)
HART Analog Input
8-Channel
6ES7650-1AA61-2XX0 7)
HART Analog Output
8-Channel
6ES7650-1AB61-2XX0 7)

Preface
Marshalled Termination Assemblies for ET200M Remote I/O Modules
6 A5E00482820-12
Marshalled
Termination Assembly Part Numbers Agency Approvals
Power Supply
16-Channel
24VDC
6ES7650-1BE10-3XX0 11)
Additional Support
If you have questions about the use of products presented in this manual, contact
your local Siemens representative:
http://www.siemens.com/automation/partner
A&D Technical Support
Available worldwide, 24 hours a day:
United States: Johnson City, TN
Worldwide: Nürnberg
Asia / Australia: Beijing
Technical Support and
Authorization
Local time: Monday to Friday
8:00 AM to 5:00 PM
Telephone:[phone]
or [phone] (USA only)
Fax:[phone]
Support Request:
http://www.siemens.com/automation/
support-request
Technical Support
24 hours a day, 365 days a year
Phone:[phone]
Fax:[phone]
E-Mail: [email protected]
GMT:+1:00
Technical Support and
Authorization
Local time: Monday to Friday
8:00 AM to 5:00 PM
Phone:[phone]
Fax:[phone]
Mail to:
ad.support.[email protected]
GMT:+8:00
Authorization
Local time: Monday to Friday
8:00 AM to 5:00 PM
Phone: [phone]
Fax: [phone]
Mail to: [e-mail]
GMT: +1:00
Automation and Drives Service and Support International
http://www.siemens.com/automation/service&support
The languages of the SIMATIC Hotlines and the authorization hotline are generally German and English.

Preface
Marshalled Termination Assemblies for ET200M Remote I/O Modules
A5E00482820-12 7
Service & Support on the Internet
In addition to our paper documentation, we also provide all of our technical
information on the Internet at:
http://www.siemens.com/automation/service&support
Here, you will find the following information:
•Newsletter providing the latest information on your products
•Exactly the right documents for your needs, which you can access by
performing an online search in "Service & Support"
•Forum in which users and experts worldwide exchange ideas
•Your local contact person, who can be accessed in our Contacts database
•Information about local service, repair, and replacement parts. Much more
information can be found under "Services."

Preface
Marshalled Termination Assemblies for ET200M Remote I/O Modules
8 A5E00482820-12

Marshalled Termination Assemblies for ET200M Remote I/O Modules
A5E00482820-12 9
Contents
1Overview 17
1.1 System Architecture........................................................................................... 17
1.2 Marshalled Termination Assemblies (MTAs)..................................................... 18
1.3 General Construction and Dimensions.............................................................. 20
1.4 Interconnecting Cables ...................................................................................... 22
1.5 Interconnecting Cable Assemblies .................................................................... 23
2Installation 27
Environmental Considerations .......................................................................................... 29
2.1 Mechanical Installation ...................................................................................... 30
2.2 Electrical Installation .......................................................................................... 30
2.2.1 Cabinet Guidelines ............................................................................................ 30
2.2.2 Wiring Guidelines............................................................................................... 31
2.3 Installation Procedure ........................................................................................ 32
2.3.1 Without Cover and Frame.................................................................................. 32
2.3.2 With Cover and Frame....................................................................................... 32
2.4 Removal Procedure ........................................................................................... 33
2.4.1 Without Cover .................................................................................................... 33
2.4.2 With Cover ......................................................................................................... 33
3Maintenance 35
3.1 Tools and Test Equipment................................................................................. 36
3.2 Preventative Maintenance ................................................................................. 36
3.2.1 Environmental Consideration ............................................................................ 36
3.2.2 Visual Inspection................................................................................................ 36
48-Channel Analog Input MTA 37
4.1 Description......................................................................................................... 37
4.2 Features............................................................................................................. 37
4.3 Operation ........................................................................................................... 38
4.4 Installation Requirements .................................................................................. 39
4.5 Maintenance ...................................................................................................... 39
4.6 8-Channel Analog Input Marshalled Termination Assembly ............................. 40
4.7 Technical Specifications .................................................................................... 42
4.8 Module Restrictions ........................................................................................... 43
4.9 Typical Transmitter Connection to Field Terminals ........................................... 43
4.10 Hardware Configuration..................................................................................... 45
4.10.1 Addresses.......................................................................................................... 45
4.10.2 Inputs ................................................................................................................. 46
4.10.3 Redundancy....................................................................................................... 47
4.11 Technical Specifications for 8-Channel Analog Input Module (6ES7 331-7NF00-
0AB0) ................................................................................................................. 48
58-Channel Analog Input MTA 49
5.1 Description......................................................................................................... 49
5.2 Features............................................................................................................. 49
5.3 Modification vs 8-Channel Analog Input MTA 6ES7650-1AA51-2XX0 ............ 49
5.4 Operation ........................................................................................................... 50
5.5 Installation Requirements .................................................................................. 51
5.6 Maintenance ...................................................................................................... 51
5.7 8-Channel Analog Input Marshalled Termination Assembly ............................. 52
5.8 Technical Specifications .................................................................................... 54
5.9 Module Restrictions ........................................................................................... 57
5.10 Typical Transmitter Connection to Field Terminals ........................................... 57
5.11 Hardware Configuration..................................................................................... 58
5.11.1 Addresses.......................................................................................................... 58

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Marshalled Termination Assemblies for ET200M Remote I/O Modules
10 A5E00482820-12
5.11.2 Inputs ................................................................................................................. 59
5.11.3 Redundancy....................................................................................................... 60
5.12 Technical Specifications for 8-Channel Analog Input Module (6ES7 331-7NF00-
0AB0 / 6ES7331-7NF10-0AB0)......................................................................... 60
68-Channel Analog Output MTA 61
6.1 Description......................................................................................................... 61
6.2 Features............................................................................................................. 61
6.3 Operation ........................................................................................................... 62
6.4 Installation Requirements .................................................................................. 62
6.5 Maintenance ...................................................................................................... 62
6.6 8-Channel Analog Output Marshalled Termination Assembly........................... 63
6.7 Technical Specifications .................................................................................... 64
6.8 Module Restrictions ........................................................................................... 65
6.9 Typical Load Connection to Field Terminals ..................................................... 65
6.10 Hardware Configuration..................................................................................... 66
6.10.1 Addresses.......................................................................................................... 66
6.10.2 Outputs .............................................................................................................. 67
6.10.3 Redundancy....................................................................................................... 68
6.11 Technical Specifications for 8-Channel Analog Output Module (6ES7 332-
5HF00-0AB0)..................................................................................................... 68
78-Channel RTD Input MTA 69
7.1 Description......................................................................................................... 69
7.2 Features............................................................................................................. 69
7.3 Operation ........................................................................................................... 69
7.4 Installation Requirements .................................................................................. 70
7.5 Maintenance ...................................................................................................... 70
7.6 8-Channel, RTD Input Marshalled Termination Assembly ................................ 71
7.7 Technical Specifications .................................................................................... 72
7.8 Module Restrictions ........................................................................................... 73
7.9 Typical R & RTD Connection to Field Terminals............................................... 74
7.10 Hardware Configuration..................................................................................... 75
7.10.1 Addresses.......................................................................................................... 75
7.10.2 Inputs – Part 1 ................................................................................................... 76
7.10.3 Inputs – Part 2 ................................................................................................... 77
7.11 Technical Specifications for 8-Channel RTD Input Module (6ES7 331-7PF00-
0AB0 & 6ES7 331-7PF01-0AB0)...................................................................... 77
88-Channel TC Input MTA 79
8.1 Description......................................................................................................... 79
8.2 Features............................................................................................................. 79
8.3 Operation ........................................................................................................... 79
8.4 Installation Requirements .................................................................................. 80
8.5 Maintenance ...................................................................................................... 80
8.6 8-Channel TC Input Marshalled Termination Assembly.................................... 81
8.7 Technical Specifications .................................................................................... 82
8.8 Module Restrictions ........................................................................................... 83
8.9 Typical Thermocouple Connection to Field Terminals ...................................... 83
8.10 Hardware Configuration..................................................................................... 84
8.10.1 Addresses.......................................................................................................... 84
8.10.2 Inputs – Part 1 ................................................................................................... 85
8.10.3 Inputs – Part 2 ................................................................................................... 86
8.11 Technical Specifications for 8-Channel TC Input Module (6ES7 331-7PF10-
0AB0 & 6ES7 331-7PF11-0AB0)...................................................................... 86
96-Channel F Analog Input MTA 87
9.1 6-Channel F Analog Input MTA ......................................................................... 87
9.2 Description......................................................................................................... 87

Contents
Marshalled Termination Assemblies for ET200M Remote I/O Modules
A5E00482820-12 11
9.3 Features............................................................................................................. 87
9.4 Operation ........................................................................................................... 88
9.5 Installation Requirements .................................................................................. 90
9.6 Maintenance ...................................................................................................... 91
9.7 6-Channel F Analog Input Marshalled Termination Assembly .......................... 92
9.8 Technical Specifications .................................................................................... 94
9.9 Module Restrictions ........................................................................................... 95
9.10 Typical Transmitter Connection to Field Terminals ........................................... 96
9.11 Hardware Configuration..................................................................................... 97
9.11.1 Addresses.......................................................................................................... 97
9.11.2 Inputs – Part 1 ................................................................................................... 98
9.11.3 Inputs – Part 2 ................................................................................................... 99
9.11.4 Redundancy..................................................................................................... 100
9.12 Technical Specifications for 6-Channel F Analog Input Module (6ES7 336-
1HE00-0AB0)................................................................................................... 100
9.13 Zener Diode Boards......................................................................................... 101
9.13.1 Description....................................................................................................... 101
9.13.2 Operation ......................................................................................................... 101
9.13.3 Installation Requirements ................................................................................ 103
9.13.4 Maintenance .................................................................................................... 103
9.14 Diode Board Assembly .................................................................................... 104
9.15 FET Switch Adapter......................................................................................... 106
9.15.1 Description....................................................................................................... 106
9.15.2 Operation ......................................................................................................... 106
9.15.3 Installation Requirements ................................................................................ 106
9.15.4 Maintenance .................................................................................................... 107
9.15.5 Technical Specifications .................................................................................. 110
9.16 Input Sharing ................................................................................................... 111
9.16.1 Description....................................................................................................... 111
9.16.2 Purpose............................................................................................................ 111
9.16.3 Operation ......................................................................................................... 111
9.16.4 FAI MTA to SAI MTA Cable............................................................................. 112
9.16.5 Hardware Configuration................................................................................... 114
10 6-Channel F Analog Input HART MTA 117
10.1 Description....................................................................................................... 117
10.2 Features........................................................................................................... 117
10.3 Operation ......................................................................................................... 118
10.4 Installation Requirements ................................................................................ 120
10.5 Maintenance .................................................................................................... 120
10.6 6-Channel F Analog Input HART Marshalled Termination Assembly ............. 121
10.7 Technical Specifications .................................................................................. 123
10.8 Changes to the Technical Specifications for 6-Channel F ANALOG INPUT
HART Module (6ES7 336-4GE00-0AB0) ....................................................... 124
10.9 Typical Transmitter Connection to Field Terminals ......................................... 125
10.10 Hardware Configuration................................................................................... 125
10.11 Technical Specifications for 6-Channel F ANALOG INPUT HART Module (6ES7
336-4GE00-0AB0) ........................................................................................... 125
10.12 Zener Diode Boards......................................................................................... 126
10.12.1 Description....................................................................................................... 126
10.12.2 Operation ......................................................................................................... 126
10.12.3 Installation Requirements ................................................................................ 128
10.12.4 Maintenance .................................................................................................... 128
10.13 Diode Board Assembly .................................................................................... 130
10.14 Input Sharing ................................................................................................... 132
10.14.1 Description....................................................................................................... 132
10.14.2 Purpose............................................................................................................ 132
10.14.3 Operation ......................................................................................................... 133

Contents
Marshalled Termination Assemblies for ET200M Remote I/O Modules
12 A5E00482820-12
10.14.4 FAIH MTA to SAI MTA Cable .......................................................................... 133
10.14.5 Hardware Configuration................................................................................... 135
11 6-Channel F Analog Input HART MTA 137
11.1 Description....................................................................................................... 137
11.2 Features........................................................................................................... 137
11.3 Modification vs 6-Channel F Analog Input MTA 6ES7650-1AH61-5XX0........ 137
11.4 Operation ......................................................................................................... 138
11.5 Installation Requirements ................................................................................ 141
11.6 Maintenance .................................................................................................... 141
11.6.1 Maintenance for 2-wire transducer supply....................................................... 142
11.6.2 6-Channel F Analog Input HART Marshalled Termination Assembly ............. 144
11.7 Technical Specifications .................................................................................. 146
11.8 Changes to the Technical Specifications for 6-Channel F ANALOG INPUT
HART Module (6ES7 336-4GE00-0AB0) ....................................................... 147
11.9 Typical Transmitter Connection to Field Terminals ......................................... 148
Hardware Configuration .................................................................................................. 149
11.10 Technical Specifications for 6-Channel F ANALOG INPUT HART Module (6ES7
336-4GE00-0AB0) ........................................................................................... 149
11.11 Input Sharing ................................................................................................... 150
11.11.1 Description....................................................................................................... 150
11.11.2 Purpose............................................................................................................ 150
11.11.3 Operation ......................................................................................................... 151
11.11.4 FAIH MTA to SAI MTA Cable .......................................................................... 151
11.11.5 Hardware Configuration................................................................................... 153
12 16-Channel, 24 VDC Discrete Input MTA 156
12.1 Description....................................................................................................... 156
12.2 Features........................................................................................................... 156
12.3 Operation ......................................................................................................... 157
12.4 Installation Requirements ................................................................................ 157
12.5 Maintenance .................................................................................................... 157
12.6 16-Channel, 24 VDC Discrete Input Marshalled Termination Assembly......... 158
12.7 Technical Specifications .................................................................................. 159
12.8 Module Restrictions ......................................................................................... 160
12.9 Typical Transmitter Connection to Field Terminals ......................................... 161
12.10 Hardware Configuration................................................................................... 162
12.10.1 Addresses........................................................................................................ 162
12.10.2 Inputs ............................................................................................................... 163
12.10.3 Time-of-Day Stamp.......................................................................................... 164
12.10.4 Redundancy..................................................................................................... 165
12.11 Technical Specifications for 16-Channel, 24 VDC Discrete Input Module (6ES7
321-7BH01-0AB0) ........................................................................................... 165
13 12/24-Channel, 24 VDC F Discrete Input MTA 167
13.1 Description....................................................................................................... 167
13.2 Features........................................................................................................... 167
13.3 Operation ......................................................................................................... 168
13.4 Installation Requirements ................................................................................ 168
13.5 Maintenance .................................................................................................... 168
13.6 Simplified diagram ........................................................................................... 169
13.7 12/24-Channel, 24 VDC F Discrete Input Marshalled Termination Assembly 171
13.8 Technical Specifications .................................................................................. 172
13.9 Technical Specifications .................................................................................. 173
13.10 Module Restrictions ......................................................................................... 174
13.11 Typical Transmitter Connection to Field Terminals ......................................... 176
13.12 Hardware Configuration................................................................................... 177
13.12.1 Addresses........................................................................................................ 177
13.12.2 Parameters ...................................................................................................... 178

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Marshalled Termination Assemblies for ET200M Remote I/O Modules
A5E00482820-12 13
13.12.3 Module Parameters ......................................................................................... 179
13.12.4 Redundancy..................................................................................................... 181
13.13 Technical Specifications for 12/24-Channel, 24 VDC F Discrete Input Module
(6ES7 326-1BK00-0AB0 or 6ES7 326-1BK01-0AB0 or 6ES7 326-1BK02-0AB0)182
14 10-Channel, 24 VDC F Discrete Output MTA 183
14.1 Description....................................................................................................... 183
14.2 Features........................................................................................................... 183
14.3 Operation ......................................................................................................... 184
14.4 Installation Requirements ................................................................................ 184
14.5 Maintenance .................................................................................................... 185
14.6 Simplified diagram ........................................................................................... 186
14.7 10-Channel, 24 VDC F Discrete Output Marshalled Termination Assembly... 187
14.8 Technical Specifications .................................................................................. 188
14.9 Technical Specifications .................................................................................. 189
14.10 Module Restrictions ......................................................................................... 190
14.11 Typical Load Connection to Field Terminals ................................................... 192
14.12 Hardware Configuration................................................................................... 192
14.12.1 Addresses........................................................................................................ 192
14.12.2 Outputs ............................................................................................................ 194
14.12.3 Redundancy..................................................................................................... 195
14.13 Technical Specifications for 10-Channel, 24 VDC F Discrete Output Module
(6ES7 326-2BF10-0AB0)................................................................................. 195
15 16-Channel, 24 VDC Discrete Output MTA 197
15.1 Description....................................................................................................... 197
15.2 Features........................................................................................................... 197
15.3 Operation ......................................................................................................... 198
15.4 Installation Requirements ................................................................................ 198
15.5 198
15.6 Maintenance .................................................................................................... 199
15.7 Component Identification ................................................................................. 199
15.8 Technical Specifications .................................................................................. 200
15.9 Changes to 16-Channel, 24 VDC Discrete Output Module (6ES7 322-8BH01-
0AB0) Specifications........................................................................................ 202
15.10 Technical Specifications for 16-Channel, 24 VDC Discrete Output Module
(6ES7 322-8BH01-0AB0) ................................................................................ 203
15.11 Typical Load Connection to Field Terminals ................................................... 203
15.12 Hardware Configuration................................................................................... 204
15.12.1 Addresses........................................................................................................ 204
15.12.2 Outputs ............................................................................................................ 205
15.12.3 Redundancy..................................................................................................... 206
16 16-Channel, 24 VDC Discrete Output MTA 207
16.1 Description....................................................................................................... 207
16.2 Features........................................................................................................... 207
16.3 Operation ......................................................................................................... 207
16.4 Installation Requirements ................................................................................ 208
16.5 Maintenance .................................................................................................... 208
16.6 Simplified diagram ........................................................................................... 210
16.7 Component Identification ................................................................................. 211
16.8 Technical Specifications .................................................................................. 213
16.9 Changes to 16-Channel, 24 VDC Discrete Output Module (6ES7 322-8BH10-
0AB0) Specifications........................................................................................ 215
16.10 Technical Specifications for 16-Channel, 24 VDC Discrete Output Module
(6ES7 322-8BH10-0AB0) ................................................................................ 215
16.11 Typical Load Connection to Field Terminals ................................................... 216
16.12 Hardware Configuration................................................................................... 217
16.12.1 Addresses........................................................................................................ 217

Contents
Marshalled Termination Assemblies for ET200M Remote I/O Modules
14 A5E00482820-12
16.12.2 Outputs ............................................................................................................ 218
16.12.3 Redundancy..................................................................................................... 219
17 Failsafe 10-Channel, 24-150 VDC/120-230 VAC Relay Output MTA 220
17.1 Description....................................................................................................... 220
17.2 Features........................................................................................................... 220
17.3 Operation ......................................................................................................... 221
17.4 Installation Requirements ................................................................................ 221
17.5 Maintenance .................................................................................................... 222
17.6 Simplified diagram ........................................................................................... 223
17.7 Failsafe 10-Channel, 24-150 VDC/120-230 VAC Relay Output Marshalled
Termination Assembly ..................................................................................... 224
17.8 Technical Specifications .................................................................................. 226
17.8.1 Technical Specifications for 6ES7650-1AM30-6XX0 ...................................... 226
17.8.2 Technical Specification for 6ES7650-1AM31-6XX0 ........................................ 227
17.9 Module Restrictions ......................................................................................... 230
17.9.1 Module Restrictions for 6ES7650-1AM30-6XX0 ............................................. 230
17.9.2 Module Restrictions for 6ES7650-1AM31-6XX0 ............................................. 231
17.10 Typical Load Connection to Field Terminals ................................................... 232
17.11 Hardware Configuration................................................................................... 233
17.11.1 Addresses........................................................................................................ 233
17.11.2 Outputs ............................................................................................................ 234
17.11.3 Redundancy..................................................................................................... 235
17.12 Technical Specifications for 10-Channel, 24 VDC F Discrete Output Module
(6ES7 326-2BF10-0AB0)................................................................................. 235
18 16-Channel, 24-150 VDC/120-230 VAC Relay Output MTA 237
18.1 Description....................................................................................................... 237
18.2 Features........................................................................................................... 237
18.3 Operation ......................................................................................................... 238
18.4 Installation Requirements ................................................................................ 238
18.5 Maintenance .................................................................................................... 239
18.6 Component Identification ................................................................................. 240
18.7 Technical Specifications .................................................................................. 242
18.8 Changes to 16-Channel, 24 VDC Discrete Output Module (6ES7 322-8BH01-
0AB0) Specifications........................................................................................ 244
18.9 Technical Specifications for 16-Channel, 24 VDC Discrete Output Module
(6ES7 322-8BH01-0AB0) ................................................................................ 245
18.10 Typical Load Connection to Field Terminals ................................................... 245
18.11 Hardware Configuration................................................................................... 246
18.11.1 Addresses........................................................................................................ 246
18.11.2 Outputs ............................................................................................................ 247
18.11.3 Redundancy..................................................................................................... 248
19 Power Monitor Board 249
19.1 Description....................................................................................................... 249
19.2 Features........................................................................................................... 249
19.3 Operation ......................................................................................................... 249
19.4 Power Monitor Board ....................................................................................... 250
19.5 Technical Specifications .................................................................................. 251
20 8-Channel HART Analog Input MTA 253
20.1 Description....................................................................................................... 253
20.2 Features........................................................................................................... 253
20.3 Operation ......................................................................................................... 254
20.4 Installation Requirements ................................................................................ 255
20.5 Maintenance .................................................................................................... 255
20.6 8-Channel HART Analog Input Marshalled Termination Assembly ................ 256
20.7 Technical Specifications .................................................................................. 257

Contents
Marshalled Termination Assemblies for ET200M Remote I/O Modules
A5E00482820-12 15
20.8 Changes to Module Specifications .................................................................. 259
20.9 259
20.10 Typical Wiring Schemes .................................................................................. 260
20.11 Hardware Configuration................................................................................... 262
20.11.1 Addresses........................................................................................................ 262
20.11.2 Inputs ............................................................................................................... 262
20.11.3 Redundancy..................................................................................................... 262
20.12 Technical Specifications for 8-Channel HART Analog Input Module (6ES7 331-
7TF01-0AB0) ................................................................................................... 262
21 8-Channel HART Analog Output MTA 263
21.1 Description....................................................................................................... 263
21.2 Features........................................................................................................... 263
21.3 Operation ......................................................................................................... 264
21.4 Installation Requirements ................................................................................ 264
21.5 Maintenance .................................................................................................... 264
21.6 8-Channel HART Analog Output Marshalled Termination Assembly.............. 265
21.7 Technical Specifications .................................................................................. 266
21.8 Module Restrictions ......................................................................................... 267
21.9 Typical Wiring Schemes .................................................................................. 268
21.10 Hardware Configuration................................................................................... 269
21.10.1 Addresses........................................................................................................ 269
21.10.2 Outputs ............................................................................................................ 269
21.10.3 Redundancy..................................................................................................... 269
21.11 Technical Specifications for 8-Channel HART Analog Output Module (6ES7
332-8TF01-0AB0) ............................................................................................ 269
22 16-Channel, 24 VDC Power Supply MTA 271
22.1 Description....................................................................................................... 271
22.2 Features........................................................................................................... 271
22.3 Operation ......................................................................................................... 271
22.4 Installation Requirements ................................................................................ 272
22.5 Maintenance .................................................................................................... 272
22.6 Simplified diagram ........................................................................................... 273
22.7 Component Identification ................................................................................. 274
22.8 Technical Specifications .................................................................................. 275
22.9 Typical Load Connection to Field Terminals ................................................... 277
22.10 Hardware Configuration................................................................................... 277
23 Previous MTA Revisions 279
23.1 8 Channel Analog Input MTA .......................................................................... 279
24 Safety Information for US Customers 281

Contents
Marshalled Termination Assemblies for ET200M Remote I/O Modules
16 A5E00482820-12

Marshalled Termination Assemblies for ET200M Remote I/O Modules
A5E00482820-09 17
1 Overview
1.1 System Architecture
Figure 1–1shows MTAs within the system architecture
Figure 1–1 System Architecture

Overview
Marshalled Termination Assemblies for ET200M Remote I/O Modules
18 A5E00482820-12
1.2 Marshalled Termination Assemblies (MTAs)
The following table identifies the Siemens Marshalled Termination Assemblies
(MTAs) discussed in this manual, including associated SIMATIC PCS 7 ET 200M
I/O modules and interconnecting cables.
Table 1–1 Marshalled Termination Assembly and Module Cross-Reference
Marshalled Termination
Assembly Part Numbers
PCS 7 ET 200M Module Redundant
Description Part Number
6ES7650-1AA50-2XX0
Analog Input
8-Channel 16 bit
6ES7331-7NF00-0AB0,
E_Stand 5 or higher
Yes
6ES7650-1AA51-2XX0
6ES7650-1AA52-2XX0 Analog Input
8-Channel 16 bit
6ES7331-7NF00-0AB0,
E_Stand 5 or higher
6ES7331-7NF10-0AB0,
E_Stand 8 or higher
Yes
6ES7650-1AB50-2XX0
Analog Output
8-Channel 12 bit
6ES7332-5HF00-0AB0,
E_Stand 3 or higher
Yes
6ES7650-1AB51-2XX0
6ES7650-1AG50-2XX0 RTD Input
8-Channel
6ES7331-7PF00-0AB0,
E_Stand 8 or higher &
6ES7331-7PF01-0AB0
No
6ES7650-1AG51-2XX0
6ES7650-1AF50-2XX0 TC Input
8-Channel
6ES7331-7PF10-0AB0,
E_Stand 4 or higher &
6ES7331-7PF11-0AB0
No
6ES7650-1AF51-2XX0
6ES7650-1AH50-5XX0
F Analog Input
6-Channel Failsafe
6ES7336-1HE00-0AB,
E_Stand 4 or higher
Yes
6ES7650-1AH51-5XX0
6ES7650-1AH61-5XX0
F Analog Input HART
6-Channel Failsafe HART
6ES7336-4GE00-0AB0 Yes
6ES7650-1AH62-5XX0
6ES7650-1AM30-6XX0 F Relay Output
10-Channel Failsafe
24 VDC
6ES7326-2BF10-0AB0,
E_Stand 3 or higher
Yes
6ES7650-1AM31-6XX0
6ES7650-1AK10-7XX0 FDiscrete Input
12/24-Channel Failsafe
24 VDC
6ES7326-1BK00-0AB0, &
6ES7326-1BK01-0AB0,
E_Stand 1 or higher
Yes
6ES7651-1AK11-7XX0
6ES7650-1AC10-3XX0 Discrete Input
16-Channel
24 VDC
6ES7321-7BH01-0AB0,
E_Stand 2 or higher
Yes
6ES7650-1AC11-3XX0
6ES7650-1AL10-6XX0 F Discrete Output
10-Channel Failsafe
24 VDC
6ES7326-2BF10-0AB0,
E_Stand 3 or higher
Yes
6ES7650-1AL11-6XX0
6ES7650-1AD10-2XX0 Discrete Output
16-Channel
24 VDC
6ES7322-8BH01-0AB0
E_Stand 1 or higher
Yes
6ES7650-1AD11-2XX0 Discrete Output
16-Channel
24 VDC
6ES7322-8BH10-0AB0
Yes
6ES7650-1AM30-3XX0 Relay Output
16-Channel
24 – 150 VDC
120 – 230 VAC
6ES7322-8BH01-0AB0
E_Stand 1 or higher
Yes

Overview
Marshalled Termination Assemblies for ET200M Remote I/O Modules
A5E00482820-12 19
Table 1–1 Marshalled Termination Assembly and Module Cross-Reference
Marshalled Termination
Assembly Part Numbers
PCS 7 ET 200M Module Redundant
Description Part Number
6ES7650-1AA61-2XX0
HART Analog Input
8-Channel
6ES7331-7TF01-0AB0 Yes
6ES7650-1AB61-2XX0
HART Analog Output
8-Channel
6ES7332-8TF01-0AB0 Yes
6ES7650-1BE10-3XX0

Overview
Marshalled Termination Assemblies for ET200M Remote I/O Modules
20 A5E00482820-12
1.3 General Construction and Dimensions
Figure 1–2 shows the general construction of a Marshalled Termination Assembly
(MTA). There are two basic sizes for MTAs a long version and a short version.
Refer to the technical specifications for the MTAs for dimensions. Figure 1–3
shows a typical long version. Only the high voltage versions have covers.
Figure 1–2 General Construction
TERMINATION BOARD ASSEMBLY
HOUSING
LATCH
LATCH SPRING
FRAME
FRAME MOUNTING SCREWS
FIELD CONNECTORS
POWER
CONNECTORS
FRAME TABS
COVER
COVER RETAINING TABS
4 PLACES
OPTIONAL POWER
MONITOR BOARD
BREAK AWAY TABS FOR
THE GROUND STUD,
THE POWER TERMINALS
AND THE OPTIONAL
POWER MONITOR BOARD
ARE LOCATED ON
THIS FACE.
NOTE: COVER AND FRAME ARE ONLY APPLICABLE TO HIGH VOLTAGE MTAS