WAGO 2-channel, resistance sensors User manual

20Pos: 2 /Dokumentation a llgemein/Einband/Ei nband Handbuch - Fr ontseite 2015 - mit DocVariable n (Standard) @ 9\mod_128522 9289866_0.doc x @ 64941 @ @ 1

WAGO-I/O-SYSTEM 750

Manual

753-461(/xxx-xxx)

2AI Pt 100/RTD

2-Channel Analog Input Module for RTDs

Version 1.3.0

Pos: 3 /Alle Serien (Al lgemeine Module)/Hin weise zur Dokumentation/I mpressum für Standar dhandbücher - allg. Angaben, Anschrif ten, Telefonnummern und E-Mai l-Adress en @ 3\mod_1219151118203_21. docx @ 21060 @ @ 1

2 WAGO-I/O-SYSTEM 750

753-461 2AI Pt 100/RTD

Manual

Version 1.3.0

WAGO Kontakttechnik GmbH & Co. KG

Hansastraße 27

D-32423 Minden

Phone: +49 (0) 571/8 87 – 0

Fax: +49 (0) 571/8 87 – 1 69

E-Mail: [email protected]

Web: http://www.wago.com

Technical Support

Phone: +49 (0) 571/8 87 – 5 55

Fax: +49 (0) 571/8 87 – 85 55

E-Mail: [email protected]

Every conceivable measure has been taken to ensure the accuracy and

completeness of this documentation. However, as errors can never be fully

excluded, we always appreciate any information or suggestions for improving the

documentation.

E-Mail: [email protected]

We wish to point out that the software and hardware terms as well as the

trademarks of companies used and/or mentioned in the present manual are

generally protected by trademark or patent.

=== Ende der Liste für Textmarke Einband_vorne ===

WAGO-I/O-SYSTEM 750 Table of Contents 3

753-461 2AI Pt 100/RTD

Manual

Version 1.3.0

Pos: 5 /Dokumentation al lgemein/Verzeic hnisse/Inhaltsverzei chnis - Überschrif t oG und Verzeichnis @ 3\mod_1219 151230875_21.doc x @ 21063 @ @ 1

Table of Contents

1 Notes about this Documentation ................................................................. 5

1.1 Validity of this Documentation ................................................................. 5

1.2 Copyright ................................................................................................... 6

1.3 Symbols ..................................................................................................... 7

1.4 Number Notation ....................................................................................... 9

1.5 Font Conventions ...................................................................................... 9

2 Important Notes ......................................................................................... 10

2.1 Legal Bases ............................................................................................. 10

2.1.1 Subject to Changes ............................................................................. 10

2.1.2 Personnel Qualifications ..................................................................... 10

2.1.3 Use of the WAGO-I/O-SYSTEM 750

in Compliance with Underlying Provisions ....................................... 10

2.1.4 Technical Condition of Specified Devices ......................................... 11

2.2 Safety Advice (Precautions) .................................................................... 12

3 Device Description ..................................................................................... 14

3.1 View ........................................................................................................ 15

3.2 Connectors ............................................................................................... 16

3.2.1 Data Contacts/Internal Bus ................................................................. 16

3.2.2 Power Jumper Contacts/Field Supply ................................................ 17

3.2.3 CAGE CLAMP

®

Connectors ............................................................. 17

3.3 Display Elements .................................................................................... 19

3.4 Operating Elements ................................................................................. 20

3.5 Schematic Diagram ................................................................................. 20

3.6 Technical Data ........................................................................................ 21

3.6.1 Device Data ........................................................................................ 21

3.6.2 Power Supply...................................................................................... 21

3.6.3 Communication .................................................................................. 21

3.6.4 Inputs .................................................................................................. 21

3.6.5 Climatic Environmental Conditions ................................................... 22

3.6.6 Connection .......................................................................................... 22

3.7 Approvals ................................................................................................ 23

3.8 Standards and Guidelines ........................................................................ 25

4 Process Image ............................................................................................. 26

4.1 I/O Module with Pt Resistance Sensors .................................................. 26

4.1.1 Pt100 ................................................................................................... 27

4.2 750-461/003-000 Configurable I/O Module ........................................... 27

5 Mounting ..................................................................................................... 30

5.1 Mounting Sequence ................................................................................. 30

5.2 Inserting and Removing Devices ............................................................ 31

5.2.1 Inserting the I/O Module .................................................................... 31

5.2.2 Removing the I/O Module .................................................................. 32

5.3 I/O Modules with Pluggable Wiring Level (Series 753) ........................ 33

5.3.1 Coding ................................................................................................ 34

5.3.2 Connector Removal ............................................................................ 36

4 Table of Contents WAGO-I/O-SYSTEM 750

753-461 2AI Pt 100/RTD

Manual

Version 1.3.0

6 Connect Devices ......................................................................................... 37

6.1 Connecting a Conductor to the CAGE CLAMP

®

................................... 37

6.2 Connection Examples .............................................................................. 38

6.2.1 2 × RTD, 2-Wire Connection ............................................................. 38

6.2.2 2 × RTD, 3-Wire Connection ............................................................. 39

7 Use in Hazardous Environments .............................................................. 40

7.1 Marking Configuration Examples ........................................................... 41

7.1.1 Marking for Europe According to ATEX and IEC-Ex ...................... 41

7.1.2 Marking for America According to NEC 500 .................................... 46

7.2 Installation Regulations ........................................................................... 47

7.2.1 Special Conditions for Safe Use

(ATEX Certificate TÜV 07 ATEX 554086 X) .................................. 48

7.2.2 Special Conditions for Safe Use

(ATEX Certificate TÜV 12 ATEX 106032 X) .................................. 49

7.2.3 Special Conditions for Safe Use

(IEC-Ex Certificate TUN 09.0001 X) ................................................ 50

7.2.4 Special Conditions for Safe Use

(IEC-Ex Certificate IECEx TUN 12.0039 X) .................................... 51

7.2.5 Special Conditions for Safe Use

According to ANSI/ISA 12.12.01 ...................................................... 52

List of Figures ...................................................................................................... 53

List of Tables ........................................................................................................ 54

=== Ende der Liste für Textmarke Verzeichnis_ vorne ===

WAGO-I/O-SYSTEM 750 Notes about this Documentation 5

753-461 2AI Pt 100/RTD

Manual

Version 1.3.0

Pos: 7 /Alle Serien (Al lgemeine Module)/Über schriften für alle Ser ien/Hinweise zur Doku mentation/Hinwei se zu dieser Dokumentati on - Überschrif t 1 @ 4\mod_1237987661750_21.doc x @ 29029 @ 1 @ 1

1 Notes about this Documentation

Pos: 8 /Alle Serien (Al lgemeine Module)/Hin weise zur Dokumentation/ Hinweise/Hinwei s: Dokumentation aufbe wahren @ 4\mod_1237987 339812_21.docx @ 29026 @ @ 1

Always retain this documentation!

This documentation is part of the product. Therefore, retain the documentation

during the entire service life of the product. Pass on the documentation to any

subsequent user. In addition, ensure that any supplement to this documentation is

included, if necessary.

Pos: 9 /Alle Serien (Al lgemeine Module)/Über schriften für alle Seri en/Hinweise zur Dokume ntation/Gültigkei tsbereich - Übersc hrift 2 @ 12\mod_1338912448776_ 21.docx @ 96469 @ 2 @ 1

1.1 Validity of this Documentation

Pos: 10 /Serie 750 (W AGO-I/O-SYSTEM)/Hinweise zur Dokumenta tion/Gültigkeitsber eich/Gültigkeit sbereich Dokumenta tion Busklemme 750-xxxx, Standardversion und a ufgelistete Varian ten @ 14\mod_13589440386 82_21.docx @ 109354 @ @ 1

This documentation is only applicable to the I/O module 753-461 (2AI Pt

100/RTD) and the variants listed in the table below.

Pos: 11 /Serie 753 (W AGO-I/O-SYSTEM) /Hin weise zur Dokumentation/ Gültigkeitsberei ch/Variantenlis ten/Variantenlis te - 753-461 - Standardversi on und Varianten @ 23\mod_1434 541996440_21.doc x @ 183976 @ @ 1

Table 1: Variants

Item number/Variant

Designation

Pt-resistance sensors

753-461

2AI Pt 100/RTD

Operating mode configurable with WAGO-I/O-CHECK

753-461/003-000

2AI Pt100/free configurable

Pos: 12 /Alle Serien ( Allgemeine Module)/ Hinweise zur Dokumentatio n/Hinweise/Hin weis: Gültigkeit der Angabe n für aufgelistete Var ianten @ 9\mod_128152077 8141_21.docx @ 63085 @ @ 1

Documentation Validity for Variants

Unless otherwise indicated, the information given in this documentation applies to

listed variants.

Pos: 13 /Serie 750 (W AGO-I/O-SYSTEM)/Hin weise zur Dokumentation/ Hinweise/Achtung: Hinweis zur Dokument ation Busklemmen 750- xxxx @ 4\mod_1237986979656 _21.docx @ 29023 @ @ 1

The I/O module 753-461 shall only be installed and operated according to the

instructions in this manual and in the manual for the used fieldbus

coupler/controller.

Consider power layout of the WAGO-I/O-SYSTEM 750!

In addition to these operating instructions, you will also need the manual for the

used fieldbus coupler/controller, which can be downloaded at www.wago.com.

There, you can obtain important information including information on electrical

isolation, system power and supply specifications.

Pos: 14.1 /Alle Serien (A llgemeine Module)/Hin weise zur Dokumentatio n/Urheberschut z ausführlich @ 4\mod_123 5565145234_21.doc x @ 27691 @ 2 @ 1

6 Notes about this Documentation WAGO-I/O-SYSTEM 750

753-461 2AI Pt 100/RTD

Manual

Version 1.3.0

1.2 Copyright

This Manual, including all figures and illustrations, is copyright-protected. Any

further use of this Manual by third parties that violate pertinent copyright

provisions is prohibited. Reproduction, translation, electronic and phototechnical

filing/archiving (e.g., photocopying) as well as any amendments require the

written consent of WAGO Kontakttechnik GmbH & Co. KG, Minden, Germany.

Non-observance will involve the right to assert damage claims.

Pos: 14.2 /Dokumenta tion allgemein/Glied erungselemente/---Sei tenwechsel--- @ 3\mod_12211 08045078_0.docx @ 21810 @ @ 1

WAGO-I/O-SYSTEM 750 Notes about this Documentation 7

753-461 2AI Pt 100/RTD

Manual

Version 1.3.0

Pos: 14.3 /Alle Serien (A llgemeine Module)/Ü berschriften für alle Serien/Hinweise zur Dok umentation/Sy mbole - Überschrift 2 @ 13\ mod_1351068042408_21.doc x @ 105270 @ 2 @ 1

1.3 Symbols

Pos: 14.4.1 /Alle Serien ( Allgemeine Module)/ Wichtige Erläuter ungen/Sicherhei ts- und sonstige Hinweise/ Gefahr/Gefahr: _W arnung vor Personenschäden a llgemein_ - Erläuter ung @ 13\mod_1343309450020_ 21.docx @ 101029 @ @ 1

Personal Injury!

Indicates a high-risk, imminently hazardous situation which, if not avoided, will

result in death or serious injury.

Pos: 14.4.2 /Alle Serien ( Allgemeine Module)/ Wichtige Erläuter ungen/Sicherhei ts- und sonstige Hinweise/ Gefahr/Gefahr: _W arnung vor Personenschäden dur ch elektrischen Stro m_ - Erläuterung @ 13\mod_134 3309694914_21.doc x @ 101030 @ @ 1

Personal Injury Caused by Electric Current!

Indicates a high-risk, imminently hazardous situation which, if not avoided, will

result in death or serious injury.

Pos: 14.4.3 /Alle Serien ( Allgemeine Module)/ Wichtige Erläuter ungen/Sicherhei ts- und sonstige Hinweise/ Warnung/Warnung: _Warnung vor Personenschäd en allgemein_ - Erläuter ung @ 13\mod_134330987704 1_21.docx @ 101035 @ @ 1

Personal Injury!

Indicates a moderate-risk, potentially hazardous situation which, if not avoided,

could result in death or serious injury.

Pos: 14.4.4 /Alle Serien ( Allgemeine Module)/ Wichtige Erläuter ungen/Sicherhei ts- und sonstige Hinweise/ Vorsicht/Vorsi cht: _Warnung vor Personen schäden allgemein_ - Erläuterung @ 13\mod_1343310 028762_21.doc x @ 101038 @ @ 1

Personal Injury!

Indicates a low-risk, potentially hazardous situation which, if not avoided, may

result in minor or moderate injury.

Pos: 14.4.5 /Alle Serien ( Allgemeine Module)/ Wichtige Erläuter ungen/Sicherhei ts- und sonstige Hinweise/ Achtung/Achtung: _W arnung vor Sachschäden al lgemein_ - Erläuteru ng @ 13\mod_1343310134623_21. docx @ 101041 @ @ 1

Damage to Property!

Indicates a potentially hazardous situation which, if not avoided, may result in

damage to property.

Pos: 14.4.6 /Alle Serien ( Allgemeine Module)/ Wichtige Erläuter ungen/Sicherhei ts- und sonstige Hinweis e/Achtung/Achtung: _Warnung vor Sachsc häden durch elektrostatisc he Aufladung_ - Erläu terung @ 13\mod_13433102277 02_21.docx @ 101044 @ @ 1

Damage to Property Caused by Electrostatic Discharge (ESD)!

Indicates a potentially hazardous situation which, if not avoided, may result in

damage to property.

Pos: 14.4.7 /Alle Serien ( Allgemeine Module)/ Wichtige Erläuter ungen/Sicherhei ts- und sonstige Hinweise/ Hinweis/Hinweis: _W ichtiger Hinweis al lgemein_ - Erläuterung @ 13\ mod_1343310326906_21. docx @ 101047 @ @ 1

Important Note!

Indicates a potential malfunction which, if not avoided, however, will not result in

damage to property.

Pos: 14.4.8 /Alle Serien ( Allgemeine Module)/ Wichtige Erläuter ungen/Sicherhei ts- und sonstige Hinweise/ Information/I nformation: _Wei tere Information allgemein _ - Erläuterung @ 13\mod_1343310 439814_21.doc x @ 101051 @ @ 1

8 Notes about this Documentation WAGO-I/O-SYSTEM 750

753-461 2AI Pt 100/RTD

Manual

Version 1.3.0

Additional Information:

Refers to additional information which is not an integral part of this

documentation (e.g., the Internet).

Pos: 14.5 /Dokumenta tion allgemein/Glied erungselemente/ ---Seitenwechsel--- @ 3\mod_12211 08045078_0.docx @ 21810 @ @ 1

WAGO-I/O-SYSTEM 750 Notes about this Documentation 9

753-461 2AI Pt 100/RTD

Manual

Version 1.3.0

Pos: 14.6 /Alle Serien (A llgemeine Module)/Hin weise zur Dokumentatio n/Darstellung der Zahlensysteme - Übersc hrift 2 und Inhalt @ 3\mod_122 1059454015_21.doc x @ 21711 @ 2 @ 1

1.4 Number Notation

Table 2: Number Notation

Number Code

Example

Note

Decimal

100

Normal notation

Hexadecimal

0x64

C notation

Binary

'100'

'0110.0100'

In quotation marks, nibble separated with

dots (.)

Pos: 14.7 /Alle Serien (A llgemeine Module)/Hin weise zur Dokumentatio n/Schriftkon ventionen - Überschri ft 2 und Inhalt @ 3\mod_122105952143 7_21.docx @ 21714 @ 2 @ 1

1.5 Font Conventions

Table 3: Font Conventions

Font Type

Indicates

italic

Names of paths and data files are marked in italic-type.

e.g.: C:\Program Files\WAGO Software

Menu

Menu items are marked in bold letters.

e.g.: Save

>

A greater-than sign between two names means the selection of a

menu item from a menu.

e.g.: File > New

Input

Designation of input or optional fields are marked in bold letters,

e.g.: Start of measurement range

“Value”

Input or selective values are marked in inverted commas.

e.g.: Enter the value “4 mA” under Start of measurement range.

[Button]

Pushbuttons in dialog boxes are marked with bold letters in square

brackets.

e.g.: [Input]

[Key]

Keys are marked with bold letters in square brackets.

e.g.: [F5]

Pos: 15 /Dokumentation al lgemein/Glieder ungselemente/---Seitenwec hsel--- @ 3\mod_122110804 5078_0.docx @ 21810 @ @ 1

10 Important Notes WAGO-I/O-SYSTEM 750

753-461 2AI Pt 100/RTD

Manual

Version 1.3.0

Pos: 16 /Alle Serien ( Allgemeine Module)/ Überschriften für alle Seri en/Wichtige Erläu terungen/Wichti ge Erläuterungen - Übersc hrift 1 @ 4\mod_1241428899156_ 21.docx @ 32170 @ 1 @ 1

2 Important Notes

Pos: 17.1 /Alle Serien (A llgemeine Dokumente) (Allgemeine Module)/ Wichtige Erläuterunge n/Wichtige Erläut erungen - Einleitun g @ 3\mod_1221059818031_21. docx @ 21717 @ @ 1

This section includes an overall summary of the most important safety

requirements and notes that are mentioned in each individual section. To protect

your health and prevent damage to devices as well, it is imperative to read and

carefully follow the safety guidelines.

Pos: 17.2 /Alle Serien (A llgemeine Module)/Ü berschriften für alle Serien/Wichtige Er läuterungenRechtli che Grundlagen - Übersc hrift 2 @ 3\mod_12210606263 43_21.docx @ 21726 @ 2 @ 1

2.1 Legal Bases

Pos: 17.3 /Alle Serien (A llgemeine Dokumente) (Allgemeine Module)/ Wichtige Erläuterunge n/Änderungsvorb ehalt - Überschrif t 3 und Inhalt @ 3\mod_12210600364 84_21.docx @ 21720 @ 3 @ 1

2.1.1 Subject to Changes

WAGO Kontakttechnik GmbH & Co. KG reserves the right to provide for any

alterations or modifications that serve to increase the efficiency of technical

progress. WAGO Kontakttechnik GmbH & Co. KG owns all rights arising from

the granting of patents or from the legal protection of utility patents. Third-party

products are always mentioned without any reference to patent rights. Thus, the

existence of such rights cannot be excluded.

Pos: 17.4 /Serie 750 (W AGO-I/O-SYSTEM)/Wichtige Erläuterun gen/Personalquali fikationPersonal qualifikation 750- xxxx - Überschrif t 3 und Inhalt @ 3\mod_12240612080 46_21.docx @ 24063 @ 3 @ 1

2.1.2 Personnel Qualifications

All sequences implemented on WAGO-I/O-SYSTEM 750 devices may only be

carried out by electrical specialists with sufficient knowledge in automation. The

specialists must be familiar with the current norms and guidelines for the devices

and automated environments.

All changes to the coupler or controller should always be carried out by qualified

personnel with sufficient skills in PLC programming.

Pos: 17.5 /Serie 750 (W AGO-I/O-SYSTEM)/Wichtige Erläuterun gen/Bestimmungsge mäße VerwendungBes timmungsgemäße Verwendun g 750-xxxx - Überschri ft 3 und Inhalt @ 3\mod_12240641512 34_21.docx @ 24070 @ 3 @ 1

2.1.3 Use of the WAGO-I/O-SYSTEM 750 in Compliance with

Underlying Provisions

Fieldbus couplers, fieldbus controllers and I/O modules found in the modular

WAGO-I/O-SYSTEM 750 receive digital and analog signals from sensors and

transmit them to actuators or higher-level control systems. Using programmable

controllers, the signals can also be (pre-) processed.

The devices have been developed for use in an environment that meets the IP20

protection class criteria. Protection against finger injury and solid impurities up to

12.5 mm diameter is assured; protection against water damage is not ensured.

Unless otherwise specified, operation of the devices in wet and dusty

environments is prohibited.

Operating the WAGO-I/O-SYSTEM 750 devices in home applications without

further measures is only permitted if they meet the emission limits (emissions of

interference) according to EN 61000-6-3. You will find the relevant information

in the section “Device Description” > “Standards and Guidelines” in the manual

for the used fieldbus coupler/controller.

WAGO-I/O-SYSTEM 750 Important Notes 11

753-461 2AI Pt 100/RTD

Manual

Version 1.3.0

Appropriate housing (per 94/9/EG) is required when operating the WAGO-I/O-

SYSTEM 750 in hazardous environments. Please note that a prototype test

certificate must be obtained that confirms the correct installation of the system in

a housing or switch cabinet.

Pos: 17.6 /Alle Serien (A llgemeine Dokumente) (Allgemeine Module)/ Wichtige Erläuterunge n/Technischer Zusta nd der Geräte - Übersc hrift 3 und Inhalt @ 3\mod_12210 60446109_21.docx @ 217 23 @ 3 @ 1

2.1.4 Technical Condition of Specified Devices

The devices to be supplied ex works are equipped with hardware and software

configurations, which meet the individual application requirements. WAGO

Kontakttechnik GmbH & Co. KG will be exempted from any liability in case of

changes in hardware or software as well as to non-compliant usage of devices.

Please send your request for modified and new hardware or software

configurations directly to WAGO Kontakttechnik GmbH & Co. KG.

Pos: 17.7 /Dokumenta tion allgemein/Glied erungselemente/ ---Seitenwechsel--- @ 3\mod_12211 08045078_0.doc x @ 21810 @ @ 1

12 Important Notes WAGO-I/O-SYSTEM 750

753-461 2AI Pt 100/RTD

Manual

Version 1.3.0

Pos: 17.8 /Alle Serien (A llgemeine Module)/Ü berschriften für alle Serien/Wichtige Er läuterungenSicher heitshinweise - Übersc hrift 2 @ 6\mod_1260180299987 _21.docx @ 46724 @ 2 @ 1

2.2 Safety Advice (Precautions)

Pos: 17.9 /Alle Serien (A llgemeine Dokumente) (Allgemeine Module)/ Wichtige Erläuterunge n/Sicherheitshi nweise/Einleitung Si cherheitshin weise Hardware @ 6\mod_1260 180170493_21.doc x @ 46720 @ @ 1

For installing and operating purposes of the relevant device to your system the

following safety precautions shall be observed:

Pos: 17.10.1 /Alle Ser ien (Allgemeine Dokumen te) (Allgemeine Module) /Wichtige Erläuter ungen/Sicherhei tshinweise/Gefahr /Gefahr: Nicht an Gerä ten unter Spannung arbei ten! @ 6\mod_1260180365327 _21.docx @ 46727 @ @ 1

Do not work on devices while energized!

All power sources to the device shall be switched off prior to performing any

installation, repair or maintenance work.

Pos: 17.10.2 /Seri e 750 (WAGO-I/O-SYSTEM)/Wichtige Er läuterungen/Sicherhei ts- und sonstige Hin weise/Gefahr/Gefahr: Einbau 0750-xxxx nur i n Gehäusen, Schränken oder ele ktrischen Betriebsr äumen! @ 6\mod_1260180556 692_21.docx @ 46731 @ @ 1

Install the device only in appropriate housings, cabinets or in electrical

operation rooms!

The WAGO-I/O-SYSTEM 750 and its components are an open system. As such,

install the system and its components exclusively in appropriate housings,

cabinets or in electrical operation rooms. Allow access to such equipment and

fixtures to authorized, qualified staff only by means of specific keys or tools.

Pos: 17.10.3 /Alle Ser ien (Allgemeine Dokumen te) (Allgemeine Module) /Wichtige Erläuter ungen/Sicherhei tshinweise/Gefahr /Gefahr: Unfallver hütungsvorschri ften beachten! @ 6\mod_1260 180657000_21.doc x @ 46735 @ @ 1

Pos: 17.10.4 /Alle Ser ien (Allgemeine Dokumen te) (Allgemeine Module) /Wichtige Erläuter ungen/Sicherhei tshinweise/Gefahr /Gefahr: Auf normgerec hten Anschluss achten! @ 6\mod_1260180753479_ 21.docx @ 46739 @ @ 1

Pos: 17.11.1 /Alle Ser ien (Allgemeine Dokumen te) (Allgemeine Module) /Wichtige Erläuter ungen/Sicherhei tshinweise/Achtun g/Achtung: Defekte od er beschädigte Geräte aust auschen! @ 6\mod_126018 0857358_21.doc x @ 46743 @ @ 1

Replace defective or damaged devices!

Replace defective or damaged device/module (e.g., in the event of deformed

contacts), since the long-term functionality of device/module involved can no

longer be ensured.

Pos: 17.11.2 /Alle Ser ien (Allgemeine Dokumen te) (Allgemeine Module) /Wichtige Erläuter ungen/Sicherhei tshinweise/Achtun g/Achtung: Geräte vor kriechenden und isoli erenden Stoffen sc hützen! @ 6\mod_126018103621 6_21.docx @ 46747 @ @ 1

Protect the components against materials having seeping and insulating

properties!

The components are not resistant to materials having seeping and insulating

properties such as: aerosols, silicones and triglycerides (found in some hand

creams). If you cannot exclude that such materials will appear in the component

environment, then install the components in an enclosure being resistant to the

above-mentioned materials. Clean tools and materials are imperative for handling

devices/modules.

Pos: 17.11.3 /Alle Ser ien (Allgemeine Dokumen te) (Allgemeine Module) /Wichtige Erläu terungen/Sicher heitshinweise/Ac htung/Achtung: Reini gung nur mit zulässigen Mater ialien! @ 6\mod_1260 181203293_21.docx @ 467 51 @ @ 1

Clean only with permitted materials!

Clean soiled contacts using oil-free compressed air or with ethyl alcohol and

leather cloths.

Pos: 17.11.4 /Alle Ser ien (Allgemeine Dokumen te) (Allgemeine Module) /Wichtige Erläuter ungen/Sicherhei tshinweise/Achtun g/Achtung: Kein Kontak tspray verwenden! @ 6\ mod_1260181290808_21. docx @ 46755 @ @ 1

WAGO-I/O-SYSTEM 750 Important Notes 13

753-461 2AI Pt 100/RTD

Manual

Version 1.3.0

Do not use any contact spray!

Do not use any contact spray. The spray may impair contact area functionality in

connection with contamination.

Pos: 17.11.5 /Alle Ser ien (Allgemeine Dokumen te) (Allgemeine Module) /Wichtige Erläuter ungen/Sicherhei tshinweise/Achtun g/Achtung: Verpolun g vermeiden! @ 6\mod_1260184 045744_21.doc x @ 46767 @ @ 1

Do not reverse the polarity of connection lines!

Avoid reverse polarity of data and power supply lines, as this may damage the

devices involved.

Pos: 17.11.6 /Alle Ser ien (Allgemeine Dokumen te) (Allgemeine Module) /Wichtige Erläuter ungen/Sicherhei tshinweise/Achtun g/Achtung: Elektrosta tische Entladung ver meiden! @ 6\mod_1260181 364729_21.docx @ 46759 @ @ 1

Avoid electrostatic discharge!

The devices are equipped with electronic components that may be destroyed by

electrostatic discharge when touched. Please observe the safety precautions

against electrostatic discharge per DIN EN 61340-5-1/-3. When handling the

devices, please ensure that environmental factors (personnel, work space and

packaging) are properly grounded.

Pos: 18 /Dokumentation al lgemein/Glieder ungselemente/---Seitenwec hsel--- @ 3\mod_122110804 5078_0.docx @ 21810 @ @ 1

14 Device Description WAGO-I/O-SYSTEM 750

753-461 2AI Pt 100/RTD

Manual

Version 1.3.0

Pos: 19 /Alle Serien ( Allgemeine Module)/ Überschriften für alle Seri en/Gerätebeschrei bung/Gerätebeschr eibung - Überschr ift 1 @ 3\mod_1233756084656_21.doc x @ 27096 @ 1 @ 1

3 Device Description

Pos: 20.1.1 /Seri e 750 (WAGO-I/O-SYSTEM)/Gerätebeschr eibung/Einleitung/ Anwendung/AI/An wendung 750-04xx AI RTD/NTC parametri erbar @ 5\mod_1245388877796_ 21.docx @ 35661 @ @ 1

The I/O module 753-461(2AI Pt 100/RTD) measures resistance at field level or

evaluates platinum or nickel resistance sensors.

The resistance values are converted into temperature values. A microprocessor in

the I/O module linearizes the measured resistance values and converts them into a

numeric value proportional to the temperature of the selected resistance sensor.

The WAGO-I/O-CHECK commissioning tool can be used to configure the

required operating mode.

Pos: 20.1.2 /Seri e 750 (WAGO-I/O-SYSTEM)/Gerätebeschr eibung/Einleitung/ Anwendung/AI/An wendung 750-0461 Voreinst ellung Pt100 @ 10\mod_1300 281453847_21.doc x @ 70923 @ @ 1

The default setting is Pt100.

Pos: 20.1.3 /Seri e 750 (WAGO-I/O-SYSTEM)/Gerätebeschr eibung/Einleitung/ I/O-Beschreibung/ AI/I/O-Beschr eibung 750-04xx 2 AI RTD/NTC @ 7\mod_1274420216920 _21.docx @ 56930 @ @ 1

The module has two input channels allowing the direct connection of two 2- or 3-

wire resistance sensors.

For example, two 3-wire sensors can be connected either to +R1, RL1 and −R1 or

to +R2, RL2 and −R2.

Pos: 20.1.4 /Seri e 750 (WAGO-I/O-SYSTEM)/Gerätebeschr eibung/Einleitung/ I/O-Beschreibung/ AI/I/O-Beschr eibung 750-04xx AI Gemeins amer Schirmanschluss @ 7\mod_1274786880908_21. docx @ 56960 @ @ 1

Each input channel of a module has a shield (screen) connection (S).

Pos: 20.1.5 /Seri e 750 (WAGO-I/O-SYSTEM)/Gerätebeschr eibung/Einleitung/ I/O-Beschreibung/ AI/I/O-Beschr eibung 750-04xx AI Schir manschluss Kontakt mit Tragschi ene @ 5\mod_1246367742653 _21.docx @ 36360 @ @ 1

The shield connection is fed directly to the carrier rail and contact is made

automatically by snapping the module onto the rail.

Pos: 20.1.6 /Seri e 750 (WAGO-I/O-SYSTEM)/Gerätebeschr eibung/Einleitung/ I/O-Beschreibung/ Allgemein/Verwei s auf Kapitel "Anschlüs se" @ 8\mod_1276775378035 _21.docx @ 57956 @ @ 1

The assignment of the connections is described in the “Connectors” section.

Pos: 20.1.7 /Seri e 750 (WAGO-I/O-SYSTEM)/Gerätebeschr eibung/Einleitung/ I/O-Beschreibung/A llgemein/Verweis auf Kapitel "Geräte ans chließen" > "Anschlussbei spiel(e)" @ 5\mod_1246 015203281_21.doc x @ 36298 @ @ 1

Connection examples are shown in section “Connecting Devices” > … >

“Connection Example(s)”.

Pos: 20.1.8 /Seri e 750 (WAGO-I/O-SYSTEM)/Gerätebeschr eibung/Einleitung/ LED-Anzeige/LED Zus tand Betrieb Kanal @ 5\mod_12 45391732046_21. docx @ 35668 @ @ 1

The operating status of the channels is indicated by a green status LED per

channel.

Pos: 20.1.9 /Ser ie 750 (WAGO-I/O-SYSTEM)/Gerätebeschr eibung/Einleitun g/LED-Anzeige/LED Feh ler Kurzschluss/Dr ahtbruch/Berei chsüber-/unterschr eitung @ 5\mod_1245391942765 _21.docx @ 35672 @ @ 1

A red error LED per channel indicates a wire break, a short circuit or that the

signal is outside the measuring range.

Pos: 20.1.10 /Seri e 750 (WAGO-I/O-SYSTEM)/Gerätebeschr eibung/Einleitung/ LED-Anzeige/Ver weis auf Kapitel "Anzei geelemente" @ 5\mod_124601 0525000_21.docx @ 36194 @ @ 1

The meaning of the LEDs is described in the “Display Elements” section.

Pos: 20.1.11 /Seri e 750 (WAGO-I/O-SYSTEM)/Wichtige Er läuterungen/Sicherhei ts- und sonstige Hin weise/Hinweis/Hinweis: Potentialeins peiseklemme einsetzen! ( keine LK) @ 3\mod_12264990 89640_21.docx @ 25026 @ @ 1

Use a supply module!

Use a supply module for field-side power supply of downstream I/O modules.

Pos: 20.1.12 /Seri e 750 (WAGO-I/O-SYSTEM)/Gerätebeschr eibung/Einleitung/ Versorgung/Galvani sche Trennung Feld/Sy stem @ 3\mod_1233756478750 _21.docx @ 27102 @ @ 1

The field voltage and the system voltage are electrically isolated from each other.

Pos: 20.1.13 /Seri e 750 (WAGO-I/O-SYSTEM)/Gerätebeschr eibung/Einleitung/ Versorgung/Anordnu ng unter Berücksic htigung der Leistungskon takte beliebig @ 3\mod_123 3756233468_21.doc x @ 27099 @ @ 1

With consideration of the power jumper contacts, the individual modules can be

arranged in any combination when configuring the fieldbus node. An arrangement

in groups within the group of potentials is not necessary.

Pos: 20.1.14 /Seri e 750 (WAGO-I/O-SYSTEM)/Geräteb eschreibung/Ein leitung/Einsatzber eich/Einsatzberei ch 750-xxxx alle Koppler/ Controller ohne Econo my-Koppler @ 3\mod_123254186 7468_21.docx @ 26525 @ @ 1

The I/O module 753-461 can be used with all fieldbus couplers/controllers of the

WAGO-I/O-SYSTEM 750 (except for the economy types 750-320, -323, -324

and -327).

Pos: 20.2 /Dokumenta tion allgemein/Glied erungselemente/---Sei tenwechsel--- @ 3\mod_12211 08045078_0.docx @ 21810 @ @ 1

WAGO-I/O-SYSTEM 750 Device Description 15

753-461 2AI Pt 100/RTD

Manual

Version 1.3.0

Pos: 20.3 /Alle Serien (A llgemeine Module)/ Überschriften für alle Serien/Gerätebeschr eibung/Ansicht - Überschrift 2 @ 4\mod_12409 84217343_21.docx @ 31958 @ 2 @ 1

3.1 View

Pos: 20.4 /Serie 753 (W AGO-I/O-SYSTEM)/Hinweise zur Dokumen tation/Hinweis zum Zubehör teil 753-110 @ 20\mod_1 411023611789_21.doc x @ 163868 @ @ 1

Depiction of the I/O module with 753-110 Connector!

Information on this pluggable connection pertains to the 753-110 Connector,

which is not included with the I/O module.

Pos: 20.5 /Serie 753 (W AGO-I/O-SYSTEM)/Gerätebeschreibung/ Ansicht/Analogei ngangsklemmen/Ansic ht 753-0461 @ 23\mod_143 4541268555_21.docx @ 183970 @ @ 1

Figure 1: View

Pos: 20.6 /Serie 753 (W AGO-I/O-SYSTEM)/Gerätebeschrei bung/Ansicht/Ansi cht – Legende ohne Leis tungskontakte_mit Kodier ung, Kabelbefesti gung und Prüföffnunge n @ 20\mod_1411570005830_ 21.docx @ 164634 @ @ 1

Table 4: Legend for Figure “View”

Pos.

Description

Details See Section

1

Marking possibility with Mini-

WSB

---

2

Status-LEDs

“Device Description” > “Display

Elements”

3

Data contacts

“Device Description” > “Connectors”

4

CAGE CLAMP

®

connectors

“Device Description” > “Connectors”

5

Pull tab

“Mounting” > “I/O Modules with

Pluggable Wiring Level (Series 753)”

6

Coding possibility with coding

fingers

“Mounting” > “Coding”

7

Test port

---

8

Fixing lug for cable ties

“Mounting” > “I/O Modules with

Pluggable Wiring Level (Series 753)”

Pos: 20.7 /Dokumenta tion allgemein/Glied erungselemente/---Sei tenwechsel--- @ 3\mod_122110804 5078_0.docx @ 21810 @ @ 1

16 Device Description WAGO-I/O-SYSTEM 750

753-461 2AI Pt 100/RTD

Manual

Version 1.3.0

Pos: 20.8 /Alle Serien (A llgemeine Module)/Ü berschriften für alle Serien/Gerätebeschr eibung/Anschlüsse - Überschrift 2 @ 4\ mod_1240984262656_21.doc x @ 31961 @ 2 @ 1

3.2 Connectors

Pos: 20.9 /Serie 750 ( WAGO-I/O-SYSTEM)/ Gerätebeschreibung/ Anschlüsse/Datenk ontakte/Kle mmenbus - Überschrif t 3 @ 6\mod_1256294684083_21.doc x @ 43660 @ 3 @ 1

3.2.1 Data Contacts/Internal Bus

Pos: 20.10.1 /Seri e 750 (WAGO-I/O-SYSTEM)/Gerätebeschr eibung/Anschlüsse/ Datenkontakte - Feldbuskoppler /-controller, Abbi ldung und Beschreibung @ 3\mod_1231771259187_21. docx @ 26002 @ @ 1

Communication between the fieldbus coupler/controller and the I/O modules as

well as the system supply of the I/O modules is carried out via the internal bus. It

is comprised of 6 data contacts, which are available as self-cleaning gold spring

contacts.

Figure 2: Data Contacts

Pos: 20.10.2 /Seri e 750 (WAGO-I/O-SYSTEM)/Wichtige Er läuterungen/Sicherhei ts- und sonstige Hin weise/Achtung/Achtung: Busklemmen nicht auf Goldfederkontakte legen! @ 7\mod_1266318463636_ 21.docx @ 50695 @ @ 1

Do not place the I/O modules on the gold spring contacts!

Do not place the I/O modules on the gold spring contacts in order to avoid soiling

or scratching!

Pos: 20.10.3 /Seri e 750 (WAGO-I/O-SYSTEM)/Wichtige Er läuterungen/Sicherhei ts- und sonstige Hin weise/Achtung/Achtung: ESD - Auf gute Erdung der Umgebung ac hten! @ 7\mod_1266318 538667_21.docx @ 50708 @ @ 1

Ensure that the environment is well grounded!

The devices are equipped with electronic components that may be destroyed by

electrostatic discharge. When handling the devices, ensure that the environment

(persons, workplace and packing) is well grounded. Avoid touching conductive

components, e.g. data contacts.

Pos: 20.11 /Dokumenta tion allgemein/Glie derungselemente/---Sei tenwechsel--- @ 3\mod_122110804507 8_0.docx @ 21810 @ @ 1

WAGO-I/O-SYSTEM 750 Device Description 17

753-461 2AI Pt 100/RTD

Manual

Version 1.3.0

Pos: 20.12 /Serie 750 (W AGO-I/O-SYSTEM)/Gerätebeschreibung/An schlüsse/Leis tungskontakte/Fe ldversorgung - Übersc hrift 3 @ 6\mod_125629469286 4_21.docx @ 43664 @ 3 @ 1

3.2.2 Power Jumper Contacts/Field Supply

Pos: 20.13 /Serie 750 (W AGO-I/O-SYSTEM)/Gerätebeschrei bung/Anschlüsse/Lei stungskontakte nic ht vorhanden @ 8\mod_12810 73936319_21.docx @ 6253 0 @ @ 1

The I/O module 753-461 has no power jumper contacts.

Pos: 20.14 /Serie 750 (W AGO-I/O-SYSTEM)/Gerätebeschrei bung/Anschlüsse/CA GE CLAMP-Anschlüsse - Übersc hrift 3 @ 6\mod_1256296337 770_21.docx @ 43674 @ 3 @ 1

3.2.3 CAGE CLAMP

®

Connectors

Pos: 20.15 /Serie 753 (W AGO-I/O-SYSTEM)/Hinweise zur Dokume ntation/Hinweis zum Zubeh örteil 753-110 @ 20\mod_ 1411023611789_21.doc x @ 163868 @ @ 1

Depiction of the I/O module with 753-110 Connector!

Information on this pluggable connection pertains to the 753-110 Connector,

which is not included with the I/O module.

Pos: 20.16 /Serie 753 (W AGO-I/O-SYSTEM)/Gerätebeschrei bung/Anschlüsse/Ana logeingangskle mmen/Anschlüsse 753-04 61 @ 23\mod_1434621333119_2 1.docx @ 184087 @ @ 1

Figure 3: CAGE CLAMP

®

Connectors

Table 5: Legend for Figure „CAGE CLAMP

®

Connectors“

Channel

Designation

Connector

Function

1

+R1

1

Sensor 1: +R

RL1

2

Sensor 1: RL

−R1

3

Sensor 1: −R

S

4

Shield (screen)

2

+R2

5

Sensor 2: +R

RL2

6

Sensor 2: RL

−R2

7

Sensor 2: −R

S

8

Shield (screen)

Pos: 20.17 /Serie 750 ( WAGO-I/O-SYSTEM)/ Wichtige Erläuterunge n/Sicherheits- und sonstige Hinweise/ Hinweis/Hinweis: Geschirmte Signallei tungen verwenden! @ 7\mod_ 1265723251019_21.doc x @ 50140 @ @ 1

18 Device Description WAGO-I/O-SYSTEM 750

753-461 2AI Pt 100/RTD

Manual

Version 1.3.0

Use shielded signal lines!

Only use shielded signal lines for analog signals and I/O modules which are

equipped with shield clamps. Only then can you ensure that the accuracy and

interference immunity specified for the respective I/O module can be achieved

even in the presence of interference acting on the signal cable.

Pos: 20.18 /Dokumenta tion allgemein/ Gliederungselemente/ ---Seitenwechsel--- @ 3\mod_122110804507 8_0.docx @ 21810 @ @ 1

WAGO-I/O-SYSTEM 750 Device Description 19

753-461 2AI Pt 100/RTD

Manual

Version 1.3.0

Pos: 20.19 /Alle Seri en (Allgemeine Module)/ Überschriften für alle Serien/Gerätebesc hreibung/Anzeigee lemente - Überschr ift 2 @ 4\mod_1240984390875_21.doc x @ 31964 @ 2 @ 1

3.3 Display Elements

Pos: 20.20 /Serie 753 (W AGO-I/O-SYSTEM)/Gerätebeschrei bung/Anzeigeelement e/Analogeingangsk lemmen/Anzeigeel emente 753-0461 @ 23\mod_14346 22011526_21.doc x @ 184093 @ @ 1

Figure 4: Display Elements

Table 6: Legend for Figure “Display Elements”

Channel

LED

State

Function

1

A

Off

No operational readiness or the internal data bus

communication is interrupted

Green

Operational readiness and trouble-free internal data bus

communication

B

Off

Normal operation

Red

Overrange/underflow of the admissible measuring

range, broken wire

2

C

Off

No operational readiness or the internal data bus

communication is interrupted

Green

Operational readiness and trouble-free internal data bus

communication

D

Off

Normal operation

Red

Overrange/underflow of the admissible measuring

range, broken wire

Pos: 20.21 /Dokumenta tion allgemein/Glie derungselemente/---Sei tenwechsel--- @ 3\mod_122110804507 8_0.docx @ 21810 @ @ 1

20 Device Description WAGO-I/O-SYSTEM 750

753-461 2AI Pt 100/RTD

Manual

Version 1.3.0

Pos: 20.22 /Alle Seri en (Allgemeine Module)/ Überschriften für alle Serien/Gerätebesc hreibung/Bedienel emente - Überschrif t 2 @ 4\mod_1239191655456_21.doc x @ 30439 @ 2 @ 1

3.4 Operating Elements

Pos: 20.23 /Serie 750 (W AGO-I/O-SYSTEM)/Gerätebeschrei bung/Bedienelemen te/Bedienelemente Bu sklemme 750-xxxx nicht vorhanden @ 4\mod_123632 2031125_21.docx @ 28063 @ @ 1

The I/O module 753-461 has no operating elements.

Pos: 20.24 /Alle Seri en (Allgemeine Module)/ Überschriften für alle Serien/Gerätebesc hreibung/Schematisc hes Schaltbild - Über schrift 2 @ 4\mod_12409844 41312_21.docx @ 31967 @ 2 @ 1

3.5 Schematic Diagram

Pos: 20.25 /Serie 753 (W AGO-I/O-SYSTEM)/Gerätebeschrei bung/Schematisches Sc haltbild/Schemati sches Schaltbild 753- 0461 @ 23\mod_14345476017 57_21.docx @ 184021 @ @ 1

Figure 5: Schematic Diagram

Pos: 20.26 /Dokumenta tion allgemein/Glie derungselemente/---Sei tenwechsel--- @ 3\mod_122110804507 8_0.docx @ 21810 @ @ 1

Page is loading ...

WAGO 2-channel, resistance sensors User manual

WAGO 2-channel, resistance sensors User manual

Related papers

Other documents