Siemens SIMATIC IM 153-2 User manual

SIMATIC DP/PAink and Y Link bus links IM 153-2 Interface Module
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Introduction
1
Description
2
Technical specifications
3
SIMATIC
DP/PA Link and Y Link bus links
IM 153-2 Interface Module
Product Information
08/2007
A5E01208363-01

Safety Guidelines
Safety Guidelines
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 device/system may only be set up and used in conjunction with this documentation. Commissioning and
operation of a device/system may only be performed by qualified personnel. Within the context of the safety notes
in this documentation qualified persons are defined as persons who are authorized to commission, ground and
label devices, systems and circuits in accordance with established safety practices and standards.
Prescribed Usage
Note the following:
WARNING
This device may only be used for the applications described in the catalog or the technical description and only
in connection with devices or components from other manufacturers which have been approved or
recommended by Siemens. Correct, reliable operation of the product requires proper transport, storage,
positioning and assembly as well as careful operation and maintenance.
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
Automation and Drives
Postfach 48 48
90327 NÜRNBERG
GERMANY
Ordernumber: A5E01208363-01
Ⓟ 08/2007
Copyright © Siemens AG 2007.
Technical data subject to change

IM 153-2 Interface Module
Product Information, 08/2007, A5E01208363-01 3
Table of contents
1 Introduction................................................................................................................................................ 5
1.1 Introduction ....................................................................................................................................5
1.2 Compatibilities................................................................................................................................6
2 Description................................................................................................................................................. 7
2.1 Routing of frames of the slave initiative .........................................................................................7
2.2 Improved link behavior during commissioning...............................................................................7
2.3 Which devices can be operated behind the Y Link?......................................................................8
2.4 Operation of the link on an S5 H System.......................................................................................8
3 Technical specifications............................................................................................................................. 9
3.1 Technical specifications of the IM 153-2 (6ES7153-2BAx2-0XB0) ...............................................9

Table of contents
IM 153-2 Interface Module
4 Product Information, 08/2007, A5E01208363-01

IM 153-2 Interface Module
Product Information, 08/2007, A5E01208363-01 5
Introduction 1
1.1 Introduction
Scope
This Product Information supplements the Bus Links DP/PA Coupler, DP/PA Link and Y Link
Operating Instructions (A5E00193840-16), Edition 10/2006, and describes the new features
of the interface modules:
● IM 153-2; order number 6ES7153-2BA02-0XB0
● IM 153-2 (outdoor); order number 6ES7153-2BA82-0XB0
The following information applies equally to both interface modules. If differences exist, the
relevant module will be identified explicitly.
Changes compared to the predecessor modules
In comparison to their predecessors (6ES7153-2BAx1-0XB0), the interface modules
indicated above contain the following new features:
● Routing of frames of the slave initiative
● The link behavior for commissioning has been improved.
Additional documentation
You will find the following supplementary documentation online at:
http://support.automation.siemens.com/WW/view/en/ with the corresponding entry ID
Name of manual Description
Operating Instructions
Bus Links
DP/PA Coupler, DP/PA Link and Y Link
Entry ID: 1142696
Description; application planning; mounting;
connecting; commissioning; operation of the
DP/PA Link and Y Link; maintenance and service;
functions; interrupt, error, and system messages,
technical specifications, basics about
PROFIBUS PA
System Manual
Principles of Explosion Protection
Entry ID: 12521844
Product overview, planning, commissioning, repair
and maintenance

Introduction
1.2 Compatibilities
IM 153-2 Interface Module
6 Product Information, 08/2007, A5E01208363-01
1.2 Compatibilities
Compatibility with predecessor versions
With regard to properties and features, the IM 153-2BAx2 interface module is fully
compatible with its predecessor versions. In addition, the new features indicated above are
available.

IM 153-2 Interface Module
Product Information, 08/2007, A5E01208363-01 7
Description 2
2.1 Routing of frames of the slave initiative
The IM 153-2BAx2 support routing of frames of the slave initiative. In so doing, the frames of
devices are passed behind the link to the higher-level controller.
This routing can be used, for example, to operate SINAMICS drives behind the Y Link if the
trace function is being used with the STARTER commissioning tool.
2.2 Improved link behavior during commissioning
Starting situation
The IM 153-2BAx2 interface modules are installed in one link and should be operated
redundantly in an H System (e.g., SIMATIC S7-400H).
Behavior of IM 153-2BAx2
If the IM 153-2BAx2 detects a redundancy partner that is not ready to be switched to or if
there are no lower-level slaves, the interface module stops sending continuous diagnostic
messages.
This behavior can also be implemented for the following interface modules by means of a
firmware update:
● IM 157 (6ES7157-0AA82-0XA0)
● IM 153-2 (6ES7153-2BAx1-0XB0)
This "new" behavior of the IM 153-2BAx2 is not available for redundancy mode in
accordance with the standard.

Description
2.3 Which devices can be operated behind the Y Link?
IM 153-2 Interface Module
8 Product Information, 08/2007, A5E01208363-01
2.3 Which devices can be operated behind the Y Link?
Slaves at the lower-level DP master system cannot be operated in DPV1 mode unless they
have been integrated and configured with GSD rev. ≥ 5.
The GSD must contain the following entries:
● Prm_Block_Structure_supp=1
● PrmCmd_supp=1
● Slave_Redundancy_supp=1
STEP 7 checks these entries during configuration.
If these entries are not found, the slave is then operated in DPV0 mode.
2.4 Operation of the link on an S5 H System
The following details are added to Chapter 11.1.2 of the Bus Links; DP/PA Coupler,
DP/PA Link, and Y Link
Operating Instructions, Edition 10/2006:
S5-115H / -155H as DP master
A redundantly configured link with IM 153-2 can not be operated on an S5 H System.

IM 153-2 Interface Module
Product Information, 08/2007, A5E01208363-01 9
Technical specifications 3
3.1 Technical specifications of the IM 153-2 (6ES7153-2BAx2-0XB0)
Dimensions and weight
Dimension W x H x D (mm) 40 x 125 x 117
Weight Approx. 360 g
Module-specific data
Transmission speed for the higher level DP
master system
9.6; 19.2; 45.45; 93.75; 187.5; 500 kBaud
1.5; 3; 6; 12 MBaud
Bus protocol PROFIBUS DP
Frame length I / O data Max. 244 bytes
Length of configuration frame Max. 244 bytes
Length of diagnostic frame Max. 231 bytes
Length of parameter assignment frame Max. 223 bytes
suitable for system modifications during operation Yes
Voltages, currents, potentials
Rated supply voltage 24 VDC (20.4 V to 28.8 V)
•Polarity reversal protection Yes
•Power failure bypass 20 ms
Electrical isolation
•to a high-level DP master system Yes
•to the DP/PA or Y coupler No
Insulation tested with 500 VDC
when used in the DP/PA link
•Power consumption (24 VDC) Max. 200 mA (at 20.4 V)
•Power loss Max. 2.6 W (at 28.8 V)
when used in the Y link
•Power consumption (24 VDC) Max. 400 mA (at 20.4 V)
•Power loss Max. 3.6 W (at 28.8 V)

Technical specifications
3.1 Technical specifications of the IM 153-2 (6ES7153-2BAx2-0XB0)
IM 153-2 Interface Module
10 Product Information, 08/2007, A5E01208363-01
Status, interrupts, diagnostics
Status display No
Interrupts Yes
Diagnostics function Yes
•Group error Red LED "SF"
•Bus error on higher level DP master system Red LED "BF 1"
•Bus error on underlying bus system Red LED "BF 2"
•IM has an active channel Yellow LED "ACT"
•Monitoring 24 V power supply Green "ON" LED
Data for connecting underlying bus components
DP/PA coupler can be connected Max. 5
Y coupler can be connected 1
Underlying slaves can be connected Max. 64
Number of slots in underlying slaves (244 minus number of PA field devices), but not
more than 236