WAGO WAGO-I/O-SYSTEM 750-506 User manual

Brand: WAGO

Model: WAGO-I/O-SYSTEM 750-506

Type: User manual

This manual is also suitable for

2-channel, 24VDC, 0.5A

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Manual

WAGO-I/O-SYSTEM 750

2DO 24V DC 0.5A/ diagnostics

750-506(/xxx-xxx)

2-Channel Digital Output Module 24 VDC, Short-

circuit

Protected; High-side Switching; with Diagnostics

Version 1.2.0

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2 WAGO-I/O-SYSTEM 750

750-506 2DO 24V DC 0.5A/ diagnostics

Manual

Version 1.2.0

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 Lis te f ür T e xtmar ke Ei nb and _vor ne = ==

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

750-506 2DO 24V DC 0.5A/ diagnostics

Manual

Version 1.2.0

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Table of Contents

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

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

1.2 Copyright ................................................................................................... 5

1.3 Symbols ..................................................................................................... 6

1.4 Number Notation ....................................................................................... 8

1.5 Font Conventions ...................................................................................... 8

2 Important Notes ........................................................................................... 9

2.1 Legal Bases ............................................................................................... 9

2.1.1 Subject to Changes ............................................................................... 9

2.1.2 Personnel Qualifications ....................................................................... 9

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

Provisions ............................................................................................. 9

2.1.4 Technical Condition of Specified Devices ......................................... 10

2.2 Safety Advice (Precautions) .................................................................... 11

3 Device Description ..................................................................................... 13

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 ............................................................. 19

3.3 Display Elements .................................................................................... 20

3.4 Schematic Diagram ................................................................................. 21

3.5 Technical Data ........................................................................................ 22

3.5.1 Device Data ........................................................................................ 22

3.5.2 Power Supply...................................................................................... 22

3.5.3 Communication .................................................................................. 22

3.5.4 Outputs ............................................................................................... 22

3.5.5 Connection Type ................................................................................ 23

3.5.6 Climatic Environmental Conditions ................................................... 23

3.6 Approvals ................................................................................................ 24

3.7 Standards and Guidelines ........................................................................ 25

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

5 Mounting ..................................................................................................... 27

5.1 Mounting Sequence ................................................................................. 27

5.2 Inserting and Removing Devices ............................................................ 28

5.2.1 Inserting the I/O Module .................................................................... 28

5.2.2 Removing the I/O Module .................................................................. 29

6 Connect Devices ......................................................................................... 30

6.1 Connecting a Conductor to the CAGE CLAMP

................................... 30

6.2 Connection Examples .............................................................................. 31

6.2.1 2-Conductor Connection, Ungrounded .............................................. 31

6.2.2 2-Conductor Connection, Grounded .................................................. 31

6.2.3 3-Conductor Connection, Ungrounded .............................................. 32

6.2.4 3-Conductor Connection, Grounded .................................................. 32

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

750-506 2DO 24V DC 0.5A/ diagnostics

Manual

Version 1.2.0

7 Using Interference-Free Variants of I/O Modules in Safety Related

Applications ................................................................................................ 33

7.1 Important Notes ....................................................................................... 34

7.2 Connecting the IO Module to Safety Switching Devices or Safety

Modules ................................................................................................... 35

7.2.1 General Structure ................................................................................ 35

7.2.2 Examples of Connection..................................................................... 36

8 Use in Hazardous Environments .............................................................. 38

8.1 Marking Configuration Examples ........................................................... 39

8.1.1 Marking for Europe According to ATEX and IEC-Ex ...................... 39

8.1.2 Marking for America According to NEC 500 .................................... 44

8.2 Installation Regulations ........................................................................... 45

8.2.1 Special Conditions for Safe Use (ATEX Certificate TÜV 07 ATEX

554086 X) ........................................................................................... 46

8.2.2 Special Conditions for Safe Use (ATEX Certificate TÜV 12 ATEX

106032 X) ........................................................................................... 47

8.2.3 Special Conditions for Safe Use (IEC-Ex Certificate TUN 09.0001 X)48

8.2.4 Special Conditions for Safe Use (IEC-Ex Certificate IECEx TUN

12.0039 X) .......................................................................................... 49

8.2.5 Special Conditions for Safe Use According to ANSI/ISA 12.12.01 .. 50

List of Figures ...................................................................................................... 51

List of Tables ........................................................................................................ 52

=== Ende der Lis te f ür T e xtmar ke V erz eic hnis _vor ne == =

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

750-506 2DO 24V DC 0.5A/ diagnostics

Manual

Version 1.2.0

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1 Notes about this Documentation

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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.

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1.1 Validity of this Documentation

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This documentation is only applicable to the I/O module 750-506 (2DO 24V DC

0.5A/ diagnostics) and the variants listed in the table below.

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Table 1: Variants

Item Number/Variant

Designation

750-506

2DO 24V DC 0.5A/ diagnostics

750-506/000-800

2DO 24V DC 0.5A/ diagnostics/R

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Documentation Validity for Variants

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

listed variants.

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The I/O module 750-506 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.

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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.

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

750-506 2DO 24V DC 0.5A/ diagnostics

Manual

Version 1.2.0

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1.3 Symbols

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Personal Injury!

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

result in death or serious injury.

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Personal Injury Caused by Electric Current!

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

result in death or serious injury.

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Personal Injury!

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

could result in death or serious injury.

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Personal Injury!

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

result in minor or moderate injury.

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Damage to Property!

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

damage to property.

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Damage to Property Caused by Electrostatic Discharge (ESD)!

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

damage to property.

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Important Note!

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

damage to property.

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

750-506 2DO 24V DC 0.5A/ diagnostics

Manual

Version 1.2.0

Additional Information:

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

documentation (e.g., the Internet).

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

750-506 2DO 24V DC 0.5A/ diagnostics

Manual

Version 1.2.0

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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 (.)

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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 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]

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WAGO-I/O-SYSTEM 750 Important Notes 9

750-506 2DO 24V DC 0.5A/ diagnostics

Manual

Version 1.2.0

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2 Important Notes

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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.

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2.1 Legal Bases

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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.

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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.

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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.

10 Important Notes WAGO-I/O-SYSTEM 750

750-506 2DO 24V DC 0.5A/ diagnostics

Manual

Version 1.2.0

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.

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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.

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WAGO-I/O-SYSTEM 750 Important Notes 11

750-506 2DO 24V DC 0.5A/ diagnostics

Manual

Version 1.2.0

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2.2 Safety Advice (Precautions)

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

following safety precautions shall be observed:

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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.

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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.

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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.

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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.

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Clean only with permitted materials!

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

leather cloths.

Pos: 17.1 1. 4 /Al le S eri en ( Allg em ein e Do ku ment e) (Al lg em eine M o dul e)/ Wich tig e Erl äuter u ngen /Sic h erhei ts hinw eise /Ac htu ng/A cht ung : K ein K ont a ktspra y verw end en! @ 6\ mod_1260181290808_21.docx @ 46755 @ @ 1

12 Important Notes WAGO-I/O-SYSTEM 750

750-506 2DO 24V DC 0.5A/ diagnostics

Manual

Version 1.2.0

Do not use any contact spray!

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

connection with contamination.

Pos: 17.1 1. 5 /Al le S eri en ( Allg em ein e Do ku ment e) (Al lg em eine M o dul e)/ Wich tig e Erl äuter u ngen /Sic h erhei ts hinw eise /Ac htu ng/A cht ung : V erpol ung ver mei de n! @ 6\mod_1260184045744_21.docx @ 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: 17.1 1. 6 /Al le S eri en ( Allg em ein e Do ku ment e) (Al lg em eine M o dul e)/ Wichti ge Erlä uteru ngen/Si ch erheits hinw eise/A chtu ng/Ac htung : Elektr ostat isch e Entla dung v ermeid en! @ 6\mod_1260181364729_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 /Doku ment ation all gemei n/Gli eder ungsel eme nte/---Seit en wechs el--- @ 3\mod_1221108045078_0.docx @ 21810 @ @ 1

WAGO-I/O-SYSTEM 750 Device Description 13

750-506 2DO 24V DC 0.5A/ diagnostics

Manual

Version 1.2.0

Pos: 19 /A ll e Ser ien (Al lg emei ne M od ule)/ Üb ers chrif te n für al le S eri en/G erä teb esc hrei bu ng/G erä tebe schr eib ung - Üb ersc hrift 1 @ 3\mod_1233756084656_21.docx @ 27096 @ 1 @ 1

3 Device Description

Pos: 20.1 /Serie 750 (WAGO-I/O-SYST EM)/ Ger ätebesc hrei bung/Ei nlei tung /Anw endung /DO/A nwen dung 7 50-x5xx DO @ 3\mod_1233764594468_21.docx @ 27120 @ @ 1

The 750-506 (2DO 24V DC 0.5A/ diagnostics) Digital Output Module transmits

binary control signals from the automation device to the connected actuators (e.g.,

solenoid valves, contactors, transmitters, relays or other electrical loads).

Pos: 20.2 /Serie 750 (WAGO-I/O-SYST EM )/ Ger äteb esc hrei bung /Ei nlei tu ng/A nw end ung/D O/Ü ber las t, K urzs chl uss un d Dra ht bruc h werde n k anal wei se von der K le mme er kann t. @ 5\mod_1246609628890_21.docx @ 36550 @ @ 1

These output modules can recognize a short circuit to ground, a line break and an

overload in either channel.

Pos: 20.3 /Serie 750 (WAGO-I/O-SYST EM) /Ger äte besc hrei bu ng/Ei nlei tu ng/I/ O-B eschr ei bung/ DO/I /O-B eschr eibu ng 750-0 5xx 2 DO 3-Leit er ( DO, 0 V un d Er de) @ 5\ mod_1246609920281_21.docx @ 36553 @ @ 1

The module has two output channels. Two actuators with ground (earth) wire

may be directly connected to signal output DO 1.0 V and PE (earth potential)

or signal output DO 2.0 V and PE.

Pos: 20.4 /Serie 750 (WAGO-I/O-SYST EM)/ Ger äteb eschr ei bung/ Einl eit ung/ I/O-B esc hrei bu ng/ All gemei n/V er weis auf Ka pitel "A nsc hlüs se" @ 8\mod_1276775378035_21.docx @ 57956 @ @ 1

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

Pos: 20.5 /Serie 750 (WAGO-I/O-SYST EM)/ Ger äteb eschr ei bung/ Einl eit ung/ I/O-B esc hrei bu ng/ All gemei n/V er weis auf Ka pitel "G erät e ansc hli eßen" > "A nschl us sbei spi el(e) " @ 5\ mod_1246015203281_21.docx @ 36298 @ @ 1

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

“Connection Example(s)”.

Pos: 20.6 /Serie 750 (WAGO-I/O-SYST EM)/ Wic htige Erl äuter unge n/Sic herhei ts- und sonstige Hinweise/AchtungAchtung: DO Induktionsspannungsbegrenzung Elektronik @ 3\mod_1233815757507_21.docx @ 27153 @ @ 1

Limit all induced voltage!

The electronic components of the I/O module can be damaged by the induced

voltage produced when inductive loads are de-activated.

An appropriate protection circuit, e.g., a recovery diode, must be installed in

parallel to the load to limit this induced voltage.

Pos: 20.7 /Serie 750 (WAGO-I/O-SYST EM) /Ger äte besc hrei bu ng/Ei nlei tu ng/I/ O-B eschr ei bung/ DO/I /O-B eschr eibu ng 750-0 5xx DO kurzsc hlussfest @ 3\mod_1233817429086_21.docx @ 27167 @ @ 1

The output channels are electrically short-circuit-protected.

Pos: 20.8 /Serie 750 (WAGO-I/O-SYST EM) /Ger äte besc hrei bu ng/Ei nlei tu ng/I/ O-B eschr ei bung/ DO/I /O-B eschr eibu ng 750- x5xx D O H SS / pos iti vsc halt end (2 4 V) @ 3\ mod_1233816955742_21.docx @ 27160 @ @ 1

The I/O module outputs provide high-side switching. If the signal status of an

output channel is at “high” the 24 V potential for field power will be switched to

the appropriate output connection.

Pos: 20.9 /S erie 750 (WAGO-I/O-S YST EM)/ Ger äteb esc hrei bung /Ei nlei tung /I/O -Besc hrei bu ng/DO /I/ O-Bes chrei bung 750-05xx Leistungskontakt durch Einspeiseklemme @ 5\mod_1246856959993_21.docx @ 36590 @ @ 1

The supply voltage for the field side is derived from an adjacent supply module by

means of power jumper contacts.

Pos: 20.1 0 / Ser ie 7 50 ( WAG O-I/ O-SYST EM )/ Wichti g e Erl äuter ung en /Sic her hei ts- und s ons tige Hi nwei se /Acht u ngAc htung : D O Ü ber lasts ch utz - Ei npeis e klem me mit Si cher u ng @ 3\mod_1233814881117_21.docx @ 27150 @ @ 1

Provide for overload protection!

Overloading can damage the electronic components of the I/O module.

A fused supply module (750-601) must be installed upstream of the I/O module to

protect it against overloading!

Pos: 20.1 1 / Ser ie 7 50 ( WAG O-I/ O-SYST EM) /Ger äte besc hrei bu ng/Ei nlei tung /L ED-A nzeig eL ED Z ust and Sig nal F ehl er K urz sc hlus s/Dr ah tbr uch/ Über las t @ 5\ mod_1246873201797_21.docx @ 36664 @ @ 1

The status of the two output channels is indicated via green status LEDs. A color

change to red signals an open circuit, overload or a short circuit.

Pos: 20.1 2 / Ser ie 7 50 ( WAG O-I/ O-SYST EM) /Ger äte besc hrei bu ng/Ei nlei tung /L ED-A nzeig e/V er weis auf Ka pitel "A nzeig eele mente" @ 5\mod_1246010525000_21.docx @ 36194 @ @ 1

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

Pos: 20.1 3 / Ser ie 7 50 ( WAG O-I/ O-SYST EM )/G erät ebe schr eib ung /Ei nlei tung /V ersor gu ng/V ers or gung 24 V, 0 V ü ber Leis tu ngs kontakt e Stand ard @ 3\mod_1226498974531_21.docx @ 25020 @ @ 1

The I/O module 750-506 (2DO 24V DC 0.5A/ diagnostics) receives the 24 V

voltage supply for the field level from an upstream I/O module or from the

fieldbus coupler/controller via blade-formed power jumper contacts. It then

provides these potentials to subsequent I/O modules via spring-formed power

jumper contacts.

14 Device Description WAGO-I/O-SYSTEM 750

750-506 2DO 24V DC 0.5A/ diagnostics

Manual

Version 1.2.0

Pos: 20.1 4 / Ser ie 7 50 ( WAG O-I/ O-SYST EM )/ Wichti g e Erl äuter ung en /Sic her hei ts- und s ons tige Hi nwei se /Acht u ng/Ac ht ung: Ma xim aler Str om Leis tung s konta kte 10 A @ 3 \mod_1226499143500_21.docx @ 25029 @ @ 1

Do not exceed maximum current via power jumper contacts!

The maximum current to flow through the power jumper contacts is 10 A.

Greater currents can damage the contacts.

When configuring your system, ensure that this current is not exceeded. If

exceeded, insert an additional supply module.

Pos: 20.1 5 / Ser ie 7 50 ( WAG O-I/ O-SYST EM) /Ger äte besc hrei bu ng/Ei nlei tung /Fu nkti on/ Fun ktio n 750-05 06 Fehl erbits @ 5\mod_1246963630232_21.docx @ 36732 @ @ 1

In the event of an overload, short circuit or line break, two error bits per channel

(bit 0 and 1 for channel DO 1, bit 2 and 3 for channel DO 2) are set in the input

process image as 2-bit error code. Using this bit pattern, the master control can

decrypt the error code and identify the error. After rectifying the error, the error

bits are reset in the input image and the red error LED goes off.

Pos: 20.1 6 / Ser ie 7 50 ( WAG O-I/ O-SYST EM)/ Gerät e beschr ei bu ng/Ei nl eit ung/ Ver sorg ung /Gal vani sc he T ren nung F eld /Sys tem @ 3\ mod_1233756478750_21.docx @ 27102 @ @ 1

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

Pos: 20.1 7 / Ser ie 7 50 ( WAG O-I/ O-SYST EM) /Wichti g e Erl äuter ung en /Sic herhei ts - und s o nstig e H in weise /War nu ngW arn ung : Ei nsat z V ari ant e /x xx-8 xx in sic her heit sg eric htet en Anw end ung en @ 5\mod_1246882860453_21.docx @ 36680 @ @ 1

Using in safety related applications!

When using the I/O module ( 750-506 ) in safety-related applications, the

instructions and connection examples in Section “Using Interference-Free

Variants of I/O Modules in Safety Related Applications” are to be observed!

Pos: 20.1 8 / Ser ie 7 50 ( WAG O-I/ O-SYST EM )/G erät ebe schr eib ung /Ei nlei tung /V ersor gu ng/A n ordnu ng bei Ein satz in sic her heit sger ich tet en Anwe ndu ngen bl oc kweis e @ 5\ mod_1246876694406_21.docx @ 36674 @ @ 1

Any configuration of the output modules is possible when designing the fieldbus

node. Grouping of module types is not necessary.

Pos: 20.1 9 / Ser ie 7 50 ( WAG O-I/ O-SYST EM)/ Gerät ebesc hreib ung/ Einlei tung/ Einsa tzber eich/ Einsa tzber eich 7 50-xxxx alle Kop pler/ Co ntrol l er oh ne E ins chr än kung @ 3\mod_1232541691906_21.docx @ 26522 @ @ 1

The I/O module 750-506 can be used with all fieldbus couplers/controllers of the

WAGO-I/O-SYSTEM 750.

Pos: 21 /Doku ment ation all gemei n/Gli eder ungsel emente/---Seiten wechs el--- @ 3\mod_1221108045078_0.docx @ 21810 @ @ 1

WAGO-I/O-SYSTEM 750 Device Description 15

750-506 2DO 24V DC 0.5A/ diagnostics

Manual

Version 1.2.0

Pos: 22 /A ll e Ser ien (Al lg emei ne M od ule)/ Üb ers chrif te n für al le S eri en/G erä teb esc hrei bu ng/A nsic ht - Ü b erschr if t 2 @ 4\ mod_1240984217343_21.docx @ 31958 @ 2 @ 1

3.1 View

Pos: 23 /S eri e 7 50 ( WA GO-I/ O-S YSTEM )/ Ger äteb esc hrei bu ng/A nsic ht /Dig ital aus ga ngs klem me n/Ansi c ht 7 50-0 506 @ 11\mod_1321958026193_21.docx @ 83472 @ @ 1

Figure 1: View

Pos: 24 /S eri e 7 50 ( WA GO-I/ O-SYST EM) /G erät eb esc hrei bung /Ans ic ht/A nsi cht C ag eCl amp® _ Leg ende mit LED s @ 15\ mod_1370867188922_21.docx @ 122225 @ @ 1

Table 4: Legend for Figure “View”

Pos.

Description

Details See Section

Marking possibility with Mini-

WSB

---

Status LEDs

“Device Description” > “Display Elements”

Data contacts

“Device Description” > “Connectors”

CAGE CLAMP

connectors

“Device Description” > “Connectors”

Power jumper contacts

“Device Description” > “Connectors”

Release tab

“Mounting” > “Inserting and Removing

Devices”

Pos: 25 /Doku ment ation all gemei n/Gli eder ungsel eme nte/---Seit en wechs el--- @ 3\mod_1221108045078_0.docx @ 21810 @ @ 1

16 Device Description WAGO-I/O-SYSTEM 750

750-506 2DO 24V DC 0.5A/ diagnostics

Manual

Version 1.2.0

Pos: 26 /Alle Ser ien (Al lg emei ne M od ule)/ Üb ers chrif te n für al le S eri en/G erä teb esc hrei bu ng/A nsc hlüs se - Über schri ft 2 @ 4\mod_1240984262656_21.docx @ 31961 @ 2 @ 1

3.2 Connectors

Pos: 27 /S eri e 7 50 ( WA GO-I/ O-SYST EM) /Ger ät ebesc hrei bu ng/A nsc hlüss e/D ate nko ntakt e/Kl em menbu s - Ü bersc hrift 3 @ 6\mod_1256294684083_21.docx @ 43660 @ 3 @ 1

3.2.1 Data Contacts/Internal Bus

Pos: 28.1 /Serie 750 (WAGO-I/O-SYST EM) /Ger äte besc hrei bu ng/A nsc hlüss e/D ate nkon takt e - F eldbu sko ppler /-c ontr oll er, A bbi ld ung und Besc hrei bu ng @ 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: 28.2 /Serie 750 (WAGO-I/O-SYST EM)/ Wic htige Erl äuter unge n/Sic herhei ts- u nd so nsti g e Hin weis e/ Acht ung /Ach tu ng: Buskl e mmen nic ht auf Gol dfe der konta kt e leg en! @ 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: 28.3 /Serie 750 (WAGO-I/O-SYST EM)/ Wic htige Erl äuter unge n/Sic herhei ts- und sonstige Hinweise/Achtung/Achtung: ESD - Auf g ute Erd ung der U mg ebu ng ac ht en! @ 7\ mod_1266318538667_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: 29 /Doku ment ation all gemei n/Gli eder ungsel eme nte/---Seit en wechs el--- @ 3\mod_1221108045078_0.docx @ 21810 @ @ 1

WAGO-I/O-SYSTEM 750 Device Description 17

750-506 2DO 24V DC 0.5A/ diagnostics

Manual

Version 1.2.0

Pos: 30 /S eri e 7 50 ( WA GO-I/ O-SYST EM) /Ger ät ebesc hrei bu ng/A nsc hlüss e/L eist ung skont akt e/F eld vers orgu ng - Üb ersc hri ft 3 @ 6\ mod_1256294692864_21.docx @ 43664 @ 3 @ 1

3.2.2 Power Jumper Contacts/Field Supply

Pos: 31.1 /Serie 750 (WAGO-I/O-SYST EM)/ Wic htige Erl äuter unge n/Sic herhei ts- u nd so nsti g e Hin weis e/ Vorsi cht /V orsi cht : Ver let zung sge fa hr dur c h sc harf kan tig e M ess erko nta kte! @ 6\ mod_1256193279401_21.docx @ 43414 @ @ 1

Risk of injury due to sharp-edged blade contacts!

The blade contacts are sharp-edged. Handle the I/O module carefully to prevent

injury.

Pos: 31.2 /Serie 750 (WAGO-I/O-SYST EM) /Ger äte besc hrei bu ng/A nsc hlüsse/Leistungskontakte 3 LK (Messer/Leistungskontakte 3 LK (Messer/Feder) - Einleit ung @ 15\ mod_1371723761988_21.docx @ 123734 @ @ 1

The I/O module 750-506 has 3 self-cleaning power jumper contacts that supply

and transmit power for the field side. The contacts on the left side of the I/O

module are designed as male contacts and the contacts on the right side as spring

contacts.

Pos: 31.3 /Serie 750 (WAGO-I/O-SYST EM)/ Ger ätebesc hrei bung/A nschl üsse /Leist ung skont akte 3 LK (M esser /Feder ) - Abbildung @ 7\mod_1266318232808_21.docx @ 50691 @ @ 1

Figure 3: Power Jumper Contacts

Pos: 31.4 /Serie 750 (WAGO-I/O-SYST EM )/ Ger äteb esc hrei bung /Ans chl üs se/L eist u ngs kont akte 3 LK (M ess er/ Leis tung s konta kte 3 L K (M ess er/ Fed er) - Legende @ 15\ mod_1371723810708_21.docx @ 123742 @ @ 1

Table 5: Legend for Figure “Power Jumper Contacts”

Contact

Type

Function

1 Spring contact

Potential transmission (U

)

for field supply

2 Spring contact

Potential transmission (0 V)

for field supply

3 Spring contact

Potential transmission (ground)

for field supply

4 Blade contact

Potential feed-in (ground)

for field supply

5 Blade contact

Potential feed-in (0 V)

for field supply

6 Blade contact

Potential feed-in (U

)

for field supply

Pos: 31.5 /Serie 750 (WAGO-I/O-SYST EM)/ Wic htige Erl äuter unge n/Sic herhei ts- u nd sonsti ge Hin weis e/Acht ung/A chtu ng: Ma ximaler Strom L eistung skon takt e 10 A @ 3\mod_1226499143500_21.docx @ 25029 @ @ 1

18 Device Description WAGO-I/O-SYSTEM 750

750-506 2DO 24V DC 0.5A/ diagnostics

Manual

Version 1.2.0

Do not exceed maximum current via power jumper contacts!

The maximum current to flow through the power jumper contacts is 10 A.

Greater currents can damage the contacts.

When configuring your system, ensure that this current is not exceeded. If

exceeded, insert an additional supply module.

Pos: 32 /Doku ment ation all gemei n/Gli eder ungsel eme nte/---Seit en wechs el--- @ 3\mod_1221108045078_0.docx @ 21810 @ @ 1

WAGO-I/O-SYSTEM 750 Device Description 19

750-506 2DO 24V DC 0.5A/ diagnostics

Manual

Version 1.2.0

Pos: 33 /S eri e 7 50 ( WA GO-I/ O-SYST EM) /G erät eb esc hrei bung /Ans chl üss e/C AGE CL AMP- Ans chlüs se - Ü ber schri ft 3 @ 6\ mod_1256296337770_21.docx @ 43674 @ 3 @ 1

3.2.3 CAGE CLAMP

Connectors

Pos: 34 /S eri e 7 50 ( WA GO-I/ O-SYST EM)/ Gerät ebesc hrei bung/A nschl üss e/Digi talausg angs kle mmen/ Anschl üsse 75 0-05xx 2 D O 4-Lei ter di rekt (D O, 24 V, 0 V, Erde) @ 18 \mod_1389620358531_21.docx @ 141444 @ @ 1

Figure 4: CAGE CLAMP

Connectors

Table 6: Legend for Figure “CAGE CLAMP

Connectors”

Channel

Designation

Connector

Function

DO 1

Output DO 1: Signal voltage

24 V

Output DO 1: Field supply

0 V

Output DO 1: Field supply

Ground

Output DO 1: Ground

DO 2

Output DO 2: Signal voltage

24 V

Output DO 2: Field supply

0 V

Output DO 2: Field supply

Ground

Output DO 2: Ground

Pos: 35 /Doku ment ation all gemei n/Gli eder ungsel eme nte/---Seit en wechs el--- @ 3\mod_1221108045078_0.docx @ 21810 @ @ 1

20 Device Description WAGO-I/O-SYSTEM 750

750-506 2DO 24V DC 0.5A/ diagnostics

Manual

Version 1.2.0

Pos: 36 /A ll e Ser ien (Al lg emei ne M od ule)/ Üb erschr ifte n für alle S erie n/Gerä tebes chrei bung /Anzei geel ement e - Übers chri ft 2 @ 4\mod_1240984390875_21.docx @ 31964 @ 2 @ 1

3.3 Display Elements

Pos: 37 /S eri e 7 50 ( WA GO-I/ O-SYST EM) /G erät eb esc hrei bung /Anz ei ge elem ente /Di git alaus ga ngs kle mme n/Anz eig eel em ente 750-05 xx 2 D O (Ag n, Brt, Cgn, Drt) mit Di ag. @ 18\ mod_1389770761299_21.docx @ 141838 @ @ 1

Figure 5: Display Elements

Table 7: Legend for Figure “Display Elements”

Channel

Designation

LED

Normal Operation,

Output Follows

Output Bit

No Load is

Connected*

Short Circuit

with GND*