Siemens sitrans tr300 User manual

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TULSA, OK 74127
PHONE [phone]
WWW.ERNIEGRAVES.COM
PRODUCT INSTRUCTION MANUAL V1.0
MAY 2016
SITRANS RAIL MOUNT TEMPERATURE TRANSMITTER
MODELS: TR300

SITRANS TR200/TR300
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SITRANS
Temperature transmitter
SITRANS TR200/TR300
Operating Instructions
7NG3032-*JN00 SITRANS TR200 7NG3033-*JN00
SITRANS TR300
06/2010
A5E01071992-03
Introduction 1
General safety notes
2
Description
3
Installation
4
Connecting
5
Operation
6
Functional safety
7
Commissioning
8
Functions
9
Service and maintenance
10
Technical data
11
Dimension drawings
12
Spare parts and accessories
13
Appendix
A
List of abbreviations
B

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
order number: A5E01071992
Ⓟ 10/2010
Copyright © Siemens AG 2010.
Technical data subject to change

SITRANS TR200/TR300
Operating Instructions, 06/2010, A5E01071992-03 3
Table of contents
1 Introduction................................................................................................................................................ 7
1.1 Purpose of this documentation ......................................................................................................7
1.2 History............................................................................................................................................7
1.3 Notes on warranty..........................................................................................................................8
1.4 Environmental protection ...............................................................................................................8
2 General safety notes.................................................................................................................................. 9
2.1 General information .......................................................................................................................9
2.2 Correct usage.................................................................................................................................9
2.3 Qualified Personnel........................................................................................................................9
2.4 Laws and directives .....................................................................................................................10
2.5 Measures .....................................................................................................................................11
3 Description............................................................................................................................................... 13
3.1 Application range .........................................................................................................................13
3.2 Product features...........................................................................................................................13
3.3 Structure of the nameplate...........................................................................................................14
3.4 Operating principle.......................................................................................................................15
3.5 Communication ............................................................................................................................16
3.5.1 Overview ......................................................................................................................................16
3.5.2 HART communication with supply from a voltage source ...........................................................17
3.5.3 HART communication with supply from a feed splitter ................................................................18
4 Installation ............................................................................................................................................... 19
5 Connecting .............................................................................................................................................. 21
5.1 Safety notes on connection..........................................................................................................21
5.1.1 General safety notes on the connection ......................................................................................21
5.1.2 Safety notes when connecting in hazardous areas .....................................................................22
5.2 Connecting the auxiliary power supply ........................................................................................24
5.3 Connector pin assignment ...........................................................................................................24
5.4 Connection diagrams ...................................................................................................................25
5.4.1 Sensor/input.................................................................................................................................25
5.4.2 Auxiliary power supply/current loop 4 to 20 mA and test terminals.............................................27
5.4.3 Coding profiles .............................................................................................................................27
5.5 Notes on measuring current.........................................................................................................28
5.6 Test terminals for output signal....................................................................................................28

Table of contents
SITRANS TR200/TR300
4 Operating Instructions, 06/2010, A5E01071992-03
6 Operation................................................................................................................................................. 29
6.1 Operating and parameterizing the SITRANS TR200/TR300...................................................... 29
6.2 Operating the with SITRANS TR200 PC/laptop and modem ..................................................... 29
6.3 SITRANS TR300 operation......................................................................................................... 31
6.3.1 Operation using a HART modem and SIMATIC PDM................................................................ 31
6.3.2 Operation with HART communicator .......................................................................................... 32
7 Functional safety...................................................................................................................................... 33
7.1 General safety information.......................................................................................................... 33
7.1.1 Safety-instrumented system........................................................................................................ 33
7.1.2 Safety Integrity Level (SIL).......................................................................................................... 35
7.2 Device-specific safety instructions .............................................................................................. 37
7.2.1 Safety function ............................................................................................................................ 37
7.2.2 Requirements.............................................................................................................................. 37
7.2.3 Settings ....................................................................................................................................... 38
7.2.4 Behavior in case of faults............................................................................................................ 39
7.2.5 Maintenance/Checking................................................................................................................ 39
7.2.6 Safety characteristics .................................................................................................................. 40
8 Commissioning ........................................................................................................................................ 41
8.1 Commissioning............................................................................................................................ 41
8.2 LED operating indicator............................................................................................................... 41
9 Functions................................................................................................................................................. 43
9.1 General information..................................................................................................................... 43
9.2 Broken wire monitoring ............................................................................................................... 45
9.3 Short-circuit monitoring ............................................................................................................... 45
9.4 Line compensation ...................................................................................................................... 45
9.5 Type of characteristic curve (rising or falling) ............................................................................. 45
9.6 Measured value offset................................................................................................................. 46
9.7 Sensor factor............................................................................................................................... 46
9.8 Cold junction compensation with thermocouples........................................................................ 46
9.9 Calculation of differential value/mean value ...............................................................................47
9.10 Electrical damping....................................................................................................................... 47
9.11 Current transmitter function (only for SITRANS TR300)............................................................. 47
9.12 Alarm current............................................................................................................................... 48
9.13 Sensor calibration ....................................................................................................................... 49
9.13.1 Sensor calibration (one point) ..................................................................................................... 49
9.13.2 Sensor calibration (two point)...................................................................................................... 49
9.14 Current sensor calibration (D/A trim) .......................................................................................... 51
9.14.1 Function....................................................................................................................................... 51
9.14.2 Application example: Current input calibration at 4 mA and 20 mA ........................................... 52
9.15 Special characteristic curve ........................................................................................................ 53
9.16 Factory parameters ..................................................................................................................... 57

Table of contents
SITRANS TR200/TR300
Operating Instructions, 06/2010, A5E01071992-03 5
9.17 Diagnostics...................................................................................................................................58
9.17.1 Diagnostics functions ...................................................................................................................58
9.17.2 Violations of specification.............................................................................................................60
9.18 Operating hours counter in temperature classes.........................................................................61
9.19 Slave pointer ................................................................................................................................62
9.20 Simulation (only for SITRANS TR300) ........................................................................................63
9.21 Individual password protection (SITRANS TR300 only)..............................................................65
10 Service and maintenance ........................................................................................................................ 67
11 Technical data ......................................................................................................................................... 69
11.1 Technical data..............................................................................................................................69
11.2 Digital measuring error.................................................................................................................76
12 Dimension drawings ................................................................................................................................ 79
13 Spare parts and accessories ................................................................................................................... 81
A Appendix.................................................................................................................................................. 83
A.1 Certificates ...................................................................................................................................83
A.2 Technical support.........................................................................................................................84
B List of abbreviations................................................................................................................................. 85
B.1 Abbreviations ...............................................................................................................................85
Glossary .................................................................................................................................................. 87
Index........................................................................................................................................................ 93

Table of contents
SITRANS TR200/TR300
6 Operating Instructions, 06/2010, A5E01071992-03

SITRANS TR200/TR300
Operating Instructions, 06/2010, A5E01071992-03 7
Introduction 1
1.1 Purpose of this documentation
These instructions contain all information that you will require to commission and use the
device. Read these instructions carefully prior to installation and commissioning. In order to
use the device correctly, first make yourself acquainted with its principle of operation.
The instructions are aimed both at persons mechanically installing the device, connecting it
electronically, configuring the parameters and commissioning it as well as service and
maintenance engineers.
1.2 History
This history establishes the connection between the current documentation and the valid
firmware of the device.
The documentation of this edition applies to the following firmware:
Edition Firmware
identification
nameplate
System integration Installation path for PDM
01
04/2007
FW: 01.01.05
HW: 01.00
TR200: SIPROM T V1.2.0
TR300: PDM V6.0
DD Rev. 1.00
TR200: Not applicable
TR300: SITRANS TR300
02
09/2008
FW: 01.01.05
HW: 01.02
TR200: SIPROM T V1.2.1
TR300: PDM V6.0
DD Rev. 01.01
TR200: Not applicable
TR300: SITRANS TR300
03
06/2010
FW: 01.01.05
HW: 01.02
TR200: SIPROM T V1.2.1
TR300: PDM V6.0
DD Rev. 01.01
TR200: Not applicable
TR300: SITRANS TR300
The following table shows the most important changes in the documentation compared to
each previous edition:
Edition Remark
01
04/2007
First edition
02
09/2008
Revision of content and layout
03
06/2010
Nameplate has been revised, functional safety as new inclusion

Introduction
1.3 Notes on warranty
SITRANS TR200/TR300
8 Operating Instructions, 06/2010, A5E01071992-03
1.3 Notes on warranty
The contents of this programming manual shall not become part of or modify any prior or
existing agreement, commitment or legal relationship. All obligations on the part of Siemens
AG are contained in the respective sales contract, which also contains the complete and
solely applicable warranty conditions. Any statements on the device versions described in
the programming manual do not create new warranties or modify the existing warranty.
The content reflects the technical status at the time of printing. We reserve the right to make
technical changes in the course of further development.
See also
Contacts (http://www.siemens.com/processinstrumentation/contacts)
Product information on SITRANS T in the Internet (http://www.siemens.com/sitranst)
Instructions and Manuals (http://www.siemens.com/processinstrumentation/documentation)
1.4 Environmental protection
Recycling
Devices described in this programming manual can be recycled owing to the low content of
noxious substances in their version.
Please contact a certified waste disposal company for eco-friendly recycling and to dispose
of your old devices.

SITRANS TR200/TR300
Operating Instructions, 06/2010, A5E01071992-03 9
General safety notes 2
2.1 General information
This device left the factory free from safety problems. In order to maintain this status and to
ensure safe operation of the device, please observe the safety information and warnings
contained in these instructions.
Safety information and symbols must be observed without exception. They must not be
removed and must be maintained in legible condition at all times.
2.2 Correct usage
The device may only be used for the purposes specified in these instructions.
Insofar as they are not expressly stated in these instructions, all changes to the device are
the sole responsibility of the user.
2.3 Qualified Personnel
Qualified personnel are people who are familiar with the installation, mounting,
commissioning, and operation of the product. These people have the following qualifications:
● They are authorized, trained or instructed in operating and maintaining devices and
systems according to the safety regulations for electrical circuits, high pressures and
aggressive as well as hazardous media.
● For explosion-proof devices: They are authorized, trained, or instructed in carrying out
work on electrical circuits for hazardous systems.
● They are trained or instructed in maintenance and use of appropriate safety equipment
according to the safety regulations.

General safety notes
2.4 Laws and directives
SITRANS TR200/TR300
10 Operating Instructions, 06/2010, A5E01071992-03
2.4 Laws and directives
Observe the test certification, provisions and laws applicable in your country during
connection, assembly and operation. These include, for example:
● National Electrical Code (NEC - NFPA 70) (USA)
● Canadian Electrical Code (CEC) (Canada)
● The working reliability regulation (Germany)
Further provisions for hazardous areas, these are for example:
● IEC 60079-14 (international)
● EN 60079-14 (formerly VDE 0165, T1) (EU, Germany)
See also
Certificates (http://www.siemens.com/processinstrumentation/certificates)

General safety notes
2.5 Measures
SITRANS TR200/TR300
Operating Instructions, 06/2010, A5E01071992-03 11
2.5 Measures
In the interests of safety, the following precautions must be observed:
WARNING
"Intrinsic safety" type of protection
Connect the device only to certified, intrinsically safe circuits. These circuits must comply
with the technical data specified on the nameplate or in the certificates and approvals.
Should these circuits not match the details given in the certificates and approvals, then the
safety required for the approval can no longer be guaranteed.
"Device connection through intrinsic safety" type of protection ic (Zone 2)
Devices of the protection type "limited energy" can be connected and disconnected during
operation.
"Non-sparking" type of protection nA (Zone 2)
Devices of the protection type "non-sparking" may only be connected and disconnected
when in a powered-down state.
WARNING
Electrostatic-sensitive devices in potentially explosive environment
It is essential to avoid electrostatic charges. These could develop e.g. when cleaning the
plastic enclosure with a dry cloth.
CAUTION
Modules susceptible to electrical discharge
The device contains modules susceptible to electrical discharge. Modules susceptible to
electrical discharge can be destroyed by voltages that fall far below the limits of human
perception. These voltages even occur if you touch a component part or electrical
connections of a module without being electrostatically discharged. The damage to a
module caused by overvoltage cannot normally be detected immediately, it only becomes
apparent after a longer period of operating time has elapsed.

General safety notes
2.5 Measures
SITRANS TR200/TR300
12 Operating Instructions, 06/2010, A5E01071992-03

SITRANS TR200/TR300
Operating Instructions, 06/2010, A5E01071992-03 13
Description 3
3.1 Application range
The SITRANS TR200 and SITRANS TR300 temperature transmitters are 2-wire devices for
DIN rail installation. They are suitable for use in all sectors, thanks to their universal sensor
input and type of installation. The following sensor and signal sources can be connected to
their input stage:
● Resistance thermometer
● Thermocouples
● Resistance-type transmitter/potentiometer
● DC voltage sources
The output signal is an output current of 4 to 20mA that corresponds to the sensor
characteristic curve.
Explosion-proof transmitters can be installed and operated within hazardous area in
accordance with the information on the EC type examination certificate to ATEX and these
operating instructions.
3.2 Product features
● Transmitter with two-wire technology
● Installation on a DIN rail to DIN EN 60715
● The transmitters are freely programmable, for example their sensor activation and
measuring range.
– SITRANS TR200 with a special modem in connection with the SIPROM T software
– SITRANS TR300 via the HART protocol
● Electrical isolation
● Intrinsically safe device version for operation in potentially explosive atmospheres
● Two additional test pins for connecting a multimeter make it possible to measure the
current signal without interrupting the current loop.
● Status message: LED green, red flashing or red
● Special characteristic curve
● Diagnostic functions of the SITRANS TR300: Min/max pointer, runtime meter, simulation

Description
3.3 Structure of the nameplate
SITRANS TR200/TR300
14 Operating Instructions, 06/2010, A5E01071992-03
3.3 Structure of the nameplate
The nameplate is located on the housing and shows the order number and other important
product information.
s
D-76181 Karlsruhe
SITRANS TR200
7NG3032-1JN00-Z
Temperature transmitter
Serial No.: AZB/nnnnnnnn
4..20mA
HW: nn.nn
FW: nn.nn.nn
Made in Croatia
0044
II 2(1) G Ex ia/ib IIC T6/T4
Ta: -40°C...55/85°C
II 3 G Ex ic IIC T6/T4
II 3 G Ex nA II T6/T4
II 2(1) D Ex iaD/ibD 20/21 T115°C
For electrical data see PTB 07 ATEX 2032 X
WARNING: POTENTIAL ELECTROSTATIC
CHARGING HAZARD - SEE INSTRUCTIONS !
WARNUNG: GEFAHR DURCH ELEKTRO-
STATISCHE ENTLADUNGEN - SIEHE
BETRIEBSANLEITUNG !
TAG: XXXXXXXX
Description:
XXXXXXXXXXXXXXXX
Message:
XXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXX
Range:
XXXX to XXXX XX
Error: XXXXX mA
Type:
XXXXXXXXXXXX
XXXXXXXXXXXX
XXXXXXXXXXXX
s
D-76181 Karlsruhe
Temperature transmitter
Serial No.: AZB/nnnnnnnn
HW: nn.nn
FW: nn.nn.nn
Made in Croatia
0044
For electrical data see PTB 07 ATEX 2032 X
WARNING: POTENTIAL ELECTROSTATIC
CHARGING HAZARD - SEE INSTRUCTIONS !
WARNUNG: GEFAHR DURCH ELEKTRO-
STATISCHE ENTLADUNGEN - SIEHE
BETRIEBSANLEITUNG !
TAG: XXXXXXXX
Description:
XXXXXXXXXXXXXXXX
Message:
XXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXX
Range:
XXXX to XXXX XX
Error: XXXXX mA
Type:
XXXXXXXXXXXX
XXXXXXXXXXXX
XXXXXXXXXXXX
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





 






 
➀ Manufacturer ➁ Product name
➂ Order number ④ Serial number
⑤ CE mark ➅ Consult the operating instructions.
➆ Measuring range ⑧ Sensor type
⑨ Error signal ⑩ Message
⑪ Description ⑫ Marking (TAG)
⑬ Ex marking with EX data ⑭ Place of manufacture
⑮ Firmware revision ⑯ Hardware revision
⑰ Communications
Figure 3-1 Layout of a nameplate using SITRANS TR200 as an example

Description
3.4 Operating principle
SITRANS TR200/TR300
Operating Instructions, 06/2010, A5E01071992-03 15
3.4 Operating principle
The mode of operation of the transmitter is explained below, using the function block
diagram.
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① Sensor such as resistance thermometer, thermocouple, resistance-type transmitter, millivolt
transmitter
② Analog-to-digital converter
③ Microcontroller, secondary side
④ Electrical isolation
⑤ Microcontroller primary side
⑥ Digital-to-analog converter
⑦ LED
Uaux Auxiliary power supply
Iout Output current
Test Test terminals for temporary connection of an amperemeter
Figure 3-2 SITRANS TR200/TR300 function block diagram
Mode of operation of transmitters
● The sensor ① supplies an electrical signal.
● This signal is converted to a digital signal in an analog-to-digital converter ②.
● The digital signal is evaluated in a secondary-side microcontroller ③ and corrected to
match the sensor characteristic curve.
● The signal is transferred across the electrical isolation ④ to the primary-side
microcontroller ⑤.
● The analog output value is computed in the primary-side microcontroller ⑤. The
functional status is indicated by LED ⑦ and the communications data prepared.
● Then the digital-to-analog converter ⑥ converts the signal into the output current of 4 to
20 mA.
● The auxiliary power supply source is located in the output signal circuit.

Description
3.5 Communication
SITRANS TR200/TR300
16 Operating Instructions, 06/2010, A5E01071992-03
3.5 Communication
3.5.1 Overview
SITRANS TR200
This device version does not have an interface to HART. The parameters of the SITRANS
TR200 can only be set in the "Offline" state using the modem for
SITRANS TH100/TH200/TR200.
SITRANS TR300
The device has a parameter assignment interface according to the HART specification. This
parameterization interface permits access to all the functions of the device via a HART
modem or a HART communicator. Connect the HART modem or a HART communicator as
shown in the diagram "HART communication with supply from a voltage source".
WARNING
Operate intrinsically safe HART modems or HART communicators on intrinsically safe
circuits only. Note the intrinsically save parameters.
See also
HART communication with supply from a voltage source (Page 17)

Description
3.5 Communication
SITRANS TR200/TR300
Operating Instructions, 06/2010, A5E01071992-03 17
3.5.2 HART communication with supply from a voltage source
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Figure 3-3 HART communication with supply from a voltage source

Description
3.5 Communication
SITRANS TR200/TR300
18 Operating Instructions, 06/2010, A5E01071992-03
3.5.3 HART communication with supply from a feed splitter
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① Only intrinsically safe HART communicators or HART modems are allowed to be used with an
intrinsically safe supply.
② HART communication via the HART jacks of the feed splitter
③ Load ≥ 250 Ω is relevant only if HART communication is performed via this branch. Otherwise for variant
① or ② load 0 to 650 Ω
Figure 3-4 HART communication with supply from a feed splitter

SITRANS TR200/TR300
Operating Instructions, 06/2010, A5E01071992-03 19
Installation 4
The transmitter is secured to a 35 mm DIN rail to DIN EN 60715.
Comply with the ambient conditions specified in the technical data.
WARNING
Hazardous areas
Gas hazardous area:
– The enclosure has IP20 degree of protection. With an intrinsically-safe power supply,
you can therefore assemble the intrinsically-safe device versions without an
additional enclosure.
– For ic and nA modes, use a suitable protective enclosure / terminal box which
satisfies at least IP54 degree of protection.
Dust hazardous zone:
For use in a dust hazardous zone, install in a suitable metal protective enclosure /
terminal box which satisfies at least IP6X degree of protection.
CAUTION
Electromagnetic Compatibility
If the sensor is installed outside a closed building, you must check the transmitter for
correct functioning following a lightning stroke.