Wago 750-515 User manual

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WAGO-I/O-SYSTEM 750

Manual

750-515

4DO 250V AC 2.0A/ Relais 4NO/ Potential Free

Channel Relay Output Module 250 VAC, 2.0 A;

Potential Free; 4 Make Contacts

Version 1.0.1

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2 WAGO-I/O-SYSTEM 750

750-515 4DO 250V AC 2.0A/ Relais 4NO/ Potential Free

Manual

Version 1.0.1

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]om

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]om

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: documentation@wago.com

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 d er Lis t e f ür Te xt mar ke Ei nb and _ vor n e = = =

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

750-515 4DO 250V AC 2.0A/ Relais 4NO/ Potential Free

Manual

Version 1.0.1

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Table of Contents

1Notes 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

2Important 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

3Device 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 ................................................ 16

3.2.3 CAGE CLAMP®Connectors ............................................................. 17

3.3 Display Elements .................................................................................... 18

3.4 Schematic Diagram ................................................................................. 19

3.5 Technical Data ........................................................................................ 20

3.5.1 Device................................................................................................. 20

3.5.2 Power Supply...................................................................................... 20

3.5.3 Communication .................................................................................. 20

3.5.4 Outputs ............................................................................................... 21

3.5.5 Connection Type ................................................................................ 21

3.5.6 Climatic Environmental Conditions................................................... 21

3.5.7 Load Limiting Curve .......................................................................... 22

3.5.8 Life Cycle Curve ................................................................................ 23

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

3.7 Standards and Guidelines........................................................................ 26

4Process Image ............................................................................................. 27

5Mounting..................................................................................................... 28

5.1 Mounting Sequence................................................................................. 28

5.2 Inserting and Removing Devices ............................................................ 29

5.2.1 Inserting the I/O Module .................................................................... 29

5.2.2 Removing the I/O Module.................................................................. 30

6Connect Devices ......................................................................................... 31

6.1 Connecting a Conductor to the CAGE CLAMP®................................... 31

6.2 Connection Examples.............................................................................. 33

6.3 Protection Class II and III Actuators....................................................... 33

6.4 Protection Class I Actuators.................................................................... 33

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

750-515 4DO 250V AC 2.0A/ Relais 4NO/ Potential Free

Manual

Version 1.0.1

6.5 Protective Circuits for Contacts of Relay Modules................................. 34

7Use in Hazardous Environments .............................................................. 36

7.1 Marking Configuration Examples........................................................... 37

7.1.1 Marking for Europe According to ATEX and IEC-Ex ...................... 37

7.1.2 Marking for America According to NEC 500.................................... 42

7.2 Installation Regulations........................................................................... 43

7.2.1 Special Conditions for Safe Use

(TÜV 14 ATEX 148929 X)................................................................ 44

7.2.2 Special Conditions for Safe Use

(ATEX Certificate TÜV 12 ATEX 106032 X) ................................. 45

7.2.3 Special Conditions for Safe Use

(IEC-Ex Certificate TUN 14.0035X) ................................................. 46

7.2.4 Special Conditions for Safe Use

(IEC-Ex Certificate IECEx TUN 12.0039 X) .................................... 47

7.2.5 Special Conditions for Safe Use according to ANSI/ISA 12.12.01... 48

List of Figures ...................................................................................................... 49

List of Tables........................................................................................................ 50

=== En de der Lis te für T extmar ke Verz eich nis_vor ne == =

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

750-515 4DO 250V AC 2.0A/ Relais 4NO/ Potential Free

Manual

Version 1.0.1

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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 750-515

(4DO 250V AC 2.0A/ Relais 4NO/ Potential Free).

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The I/O module 750-515 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

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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

750-515 4DO 250V AC 2.0A/ Relais 4NO/ Potential Free

Manual

Version 1.0.1

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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

750-515 4DO 250V AC 2.0A/ Relais 4NO/ Potential Free

Manual

Version 1.0.1

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

750-515 4DO 250V AC 2.0A/ Relais 4NO/ Potential Free

Manual

Version 1.0.1

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1.4 Number Notation

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Table 1: 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

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Table 2: 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

750-515 4DO 250V AC 2.0A/ Relais 4NO/ Potential Free

Manual

Version 1.0.1

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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

750-515 4DO 250V AC 2.0A/ Relais 4NO/ Potential Free

Manual

Version 1.0.1

Appropriate housing (per 2014/34/EU) 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

750-515 4DO 250V AC 2.0A/ Relais 4NO/ Potential Free

Manual

Version 1.0.1

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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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Only connect or disconnect lines when power is safely isolated!

The lines to the device can carry hazardous voltages and currents. Contact with

the lines when live can result in severe injury or death. Therefore, read and

observe the following safety rules before you perform work on the device:

1. Disconnect the respective system component from the power supply.

2. Secure the system component against unintentional restart.

3. Check if the voltage is positively isolated.

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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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12 Important Notes WAGO-I/O-SYSTEM 750

750-515 4DO 250V AC 2.0A/ Relais 4NO/ Potential Free

Manual

Version 1.0.1

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: 15.1 2. 3 / All e Seri e n ( Al lg e m ein e D o ku me nt e) ( Al lg e mei n e M o dul e) / Wic ht ig e Erlä uter u ngen /S ic h er h eits hi n wei se /Ac ht u ng/ Ac ht u ng: R ei ni g u ng n ur mit zul äss ig e n M at er ial ie n! @ 6\mod_1260181203293_21.docx @ 46751@ @ 1

Clean only with permitted materials!

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

leather cloths.

Pos: 15.1 2. 4 / All e Seri e n ( Al lg e m ein e D o ku me nt e) ( Al lg e mei n e M o dul e) / Wic ht ig e Erlä uter u ngen /S ic h er h eits hi n wei se /Ac ht u ng/ Ac ht u ng: K ei n K ont a kts pr ay verw ende n! @ 6\mod_1260181290808_21.docx@ 46755 @ @ 1

Do not use any contact spray!

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

connection with contamination.

Pos: 15.1 2. 5 / All e Seri e n ( Al lg e m ein e D o ku me nt e) ( Al lg e mei n e M o dul e) / Wic ht ig e Erlä uter u ngen /S ic h er h eits hi n wei se /Ac ht u ng/ Ac ht u ng: V er p ol 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: 15.1 2. 6 / All e Seri e n ( Al lg e m ein e D o ku me nt e) ( Al lg e mei n e M o dul e) / Wic ht ig e Erlä uter u ngen /S ic h er h eits hi n wei se /Ac ht u ng/ Ac ht u ng: E l ektr ost ati sc he Entl adu ng verm eid e n! @ 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: 16 /D o ku me nt ati o n al lg e mei n/ Gl ie der ung s ele m e nte /---Seit e n we chs el --- @ 3\mod_1221108045078_0.docx@ 21810 @ @ 1

WAGO-I/O-SYSTEM 750 Device Description 13

750-515 4DO 250V AC 2.0A/ Relais 4NO/ Potential Free

Manual

Version 1.0.1

Pos: 17 /A ll e Ser i en ( All ge mei ne M od ule) /Ü b ersc hrif te n/N eu e Ü ber schr if te n/E be ne 1 Ger ät eb esc hr ei b ung - Üb er schr i f t 1 @ 3 \mod_1233756084656_21.docx @ 27096@ 1@ 1

3 Device Description

Pos: 18 .1.1 /S erie 750 ( WAGO -I/O-SYST EM )/G erä te bes c hrei bu ng/Ei nl ei tu ng/A n wen dung /D O/A nw end ung 750-05 xx D O R el ais @ 5\mod_1246611276875_21.docx@36561 @ @ 1

The 750-515 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: 18 .1.2 /S erie 750(WAGO-I/O-S YST EM) /G erä teb esc hr ei bung /Ei nlei t ung /I/ O-B esc hr ei bu ng /DO / I/ O-B esc hrei bu ng 750-0 51 5 4 D O-R el ais @ 24\mod_1448445391669_21.docx@ 196247@ @ 1

The I/O module has 4 output channels, providing for direct connection of

actuators equipment with protection classes II and III.

The actuators can be wired to the CAGE CLAMP® connectors directly. An

external potential of 250 VAC can be applied to relay contacts 13, 23, 33 and 43.

Pos: 18 .1.3 /S erie 750 ( WAGO -I/O-SYST EM )/G erä te bes c hrei bu ng/Ei nl ei tu ng/I/ O-B esc hrei bu ng /Al lg e m ein /V er weis a uf K api tel "A nsc hlüs s e" @ 8\mod_1276775378035_21.docx@ 57956@ @ 1

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

Pos: 18 .1.4 /S erie 750 ( WAGO -I/O-SYST EM )/G erä te bes c hrei bu ng/Ei nl ei tu ng/I/ O-B esc hrei bu ng/A llg e mein /V er weis auf Kapi tel "G erät e ansc hli eß en" > "A nsc hl us sbei spi el( e)" @ 5\mod_1246015203281_21.docx@ 36298@ @ 1

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

“Connection Example(s)”.

Pos: 18 .1.5 /S erie 750 ( W AG O-I/ O-SYSTEM)/Wichtige Erläuterungen/Sicherheits- undsonstige Hinweise/Achtung/Achtung:DO Induktionsspannungsbegrenzung Relais@ 5\mod_1247031985231_21.docx@ 36766@ @ 1

Inductive loads must be dampened!

For the protection of relay coils and contacts, inductive loads must be dampened

with an effective protection circuit!

Examples of protection circuits can be seen in the section “Protective Circuits for

Contacts of Relay Modules”.

Pos: 18 .1.6 /S erie 750 ( W AG O-I/ O-SYST EM )/G erä te bes chr ei bu ng/Ei nl ei tung /I/ O-B esc hrei bu ng /DO /I / O-B esc hr ei bu ng 750-0 515 @ 24\mod_1448445577335_21.docx@196250@ @ 1

The I/O module contains 1 contact relay per channel. The contact relays are

potential free, i.e., only the connection points for the relay contacts are available

at the field side so that different voltages can be applied independently to all 4

make contacts.

The floating contacts also enable, for example, series connection of all 4 relays or

series connection of several relays when the I/O modules are set up in blocks.

Pos: 18 .1.7 /S erie 750 ( WAGO -I/O-SYST EM )/G erä te bes c hrei bu ng/Ei nl ei tu ng/I/ O-B esc hrei bu ng /DO / I/ O-B esc hrei bu ng 750-0 5 xx Anst eu er ung der Rel ais ( I nt er n e S ys t e ms pann u ng ) @ 5\mod_1246861676649_21.docx@ 36599 @ @ 1

The internal system voltage is used to trigger the relays.

Pos: 18 .1.8 /S erie 750 ( WAGO -I/O-SYST EM )/G erä te bes c hrei bu ng/Ei nl ei tu ng/L ED-A nz ei g e/ LED Zu st an d R elai s @ 5\mod_1246862048946_21.docx@ 36603@ @ 1

The switching status of the two relays is indicated via green status LEDs.

Pos: 18 .1.9 /S erie 750 ( WAGO -I/O-SYST EM )/G erä te bes c hrei bu ng/Ei nl ei tu ng/L ED-A nz eig e/ Ver wei s auf Kapi t el " A nz ei g e ele m en te" @ 5\mod_1246010525000_21.docx@ 36194@ @ 1

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

Pos: 18.1 .1 0 / S eri e 750 ( W AG O-I/O-SY ST EM ) /G erät e be sc hr ei b ung/ E inl eit ung / V er sor gu ng /A n or dnu ng unt er Ber üc ksi c hti gu ng der Lei st ung s k on ta kte beli e big @ 3 \mod_1233756233468_21.docx@ 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: 18.1 .1 1 / S eri e 750 ( W AG O-I/O-SY ST EM)/ Wic htig e Erl äu ter ung en/Si c herhei ts - und s o nsti g e Hi n wei se /Hi nw eis /Hi n weis : P ot e ntial ei n sp eis e kle mm e f ür Erd e ei ns etz e n! ( kei ne LK f ür Er de) @ 3\mod_1226499037468_21.docx@ 25023@ @ 1

Use supply modules for ground (earth)!

The I/O module has no power jumper contacts for receiving and transmitting the

earth potential. Use a supply module when an earth potential is needed for the

subsequent I/O modules.

Pos: 18.1 .1 2 / S eri e 750 ( W AG O-I/O-SY ST EM ) /G erät e be sc hr ei b ung/ E inl eit ung / Ei n sa tzb er eic h/ E in sa tz ber ei c h 7 50-x xxx alle Kop pler /C ont roll er oh ne Ei ns chr ä nkung @ 3 \mod_1232541691906_21.docx@ 26522@ @ 1

14 Device Description WAGO-I/O-SYSTEM 750

750-515 4DO 250V AC 2.0A/ Relais 4NO/ Potential Free

Manual

Version 1.0.1

The I/O module 750-515 can be used with all fieldbus couplers/controllers of the

WAGO-I/O-SYSTEM 750.

Pos:18.2/Dokumentationallgemein/Gliederungselemente/---Seite nwe chs el--- @ 3\ mod_1221108045078_0.docx@ 21810@ @ 1

WAGO-I/O-SYSTEM 750 Device Description 15

750-515 4DO 250V AC 2.0A/ Relais 4NO/ Potential Free

Manual

Version 1.0.1

Pos: 18.3 /All e Seri en ( Al lg emei ne M o dul e)/Ü ber sc hri fte n/N eu e Ü b ersc hrif te n/ Ebe ne 2 An sic ht - Ü ber sc hr ift 2 @ 4\mod_1240984217343_21.docx@ 31958@ 2 @ 1

3.1 View

Pos:18.4/Serie750(WAGO-I/O-SYST EM) / Ger ät eb esc hr ei bu ng/A ns ic ht /Di g ital aus ga ng s kle mm en/A ns ic ht 750-0 515 @ 24\mod_1448444555795_21.docx@ 196229@ @ 1

Figure 1: View

Pos: 18 .5 /Ser ie 750(WAGO-I/O-SYST EM )/ Ger ät eb esc hr ei bu ng/ Ans ic ht /A nsi c ht C ag eCl a mp® _Leg e nde mi t LED s _oh n e Lei s tu ngs ko nt ak te @ 16\mod_1371816091053_21.docx@124052@ @1

Table 3: 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”

Release tab

“Mounting” > ”Inserting and Removing

Devices”

Pos:18.6/Dokumentationallgemein/Gliederungselemente/---Seite nwe chs el--- @ 3\mod_1221108045078_0.docx @ 21810@ @ 1

16 Device Description WAGO-I/O-SYSTEM 750

750-515 4DO 250V AC 2.0A/ Relais 4NO/ Potential Free

Manual

Version 1.0.1

Pos: 18.7 /All e Seri en ( Al lg emei ne M o dul e)/Ü ber sc hri fte n/N eu e Ü b ersc hrif te n/ Ebe ne 2 An schl üss e - Ü b er sc hri f t 2 @ 4\mod_1240984262656_21.docx@ 31961 @2 @ 1

3.2 Connectors

Pos:18.8/Serie750(WAGO-I/O-S YST EM) /Ger äte b esc hrei bu ng/A nsc hl üs se/ Da ten kon tak te/ Kl em men bus - Über sc hr ift 3 @ 6\mod_1256294684083_21.docx@ 43660@ 3 @ 1

3.2.1 Data Contacts/Internal Bus

Pos: 18.9 .1 /Ser ie 750 (WAGO-I/O-SYSTEM)/Gerätebeschreibung/Anschlüsse/Datenkontakte- F eld bus ko ppl er/ -c ont rol l er , A b bi ld ung u nd B es c hr ei 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: 18 .9.2 /S erie 750 ( WAGO -I/O-SYST EM )/ Wi ch tig e Erlä ut eru ng e n/Si c h erh ei ts- u nd sonsti ge Hin weis e/Ach tung/A chtu ng: Bus klem men nic ht auf Gol dfeder kon takte 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: 18 .9.3 /S erie 750 ( WAGO -I/O-SYSTEM)/Wichtige Erläuterungen/Sicherheits- undsonstige Hinweise/Achtung/Achtung:ESD- A uf g ut e E rd ung der Umg eb u ng acht e n! @ 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: 18.1 0 / S eri e 750 ( W AG O-I/ O-SYST EM ) /G erät e be sc hr ei b ung /A ns c hl üss e/ L eis t ung s ko nta kt e/ F eld v ers or g ung - Ü b ers chr if t 3 @ 6 \mod_1256294692864_21.docx@ 43664@ 3 @ 1

3.2.2 Power Jumper Contacts/Field Supply

Pos: 18.1 1 / S eri e 750 ( W AG O-I/ O-SYST EM )/G er ät e bes chr eib u ng /A nsc hl üss e/ L eist ung s k o nta kt e nich t v orh an d en @ 8\mod_1281073936319_21.docx@ 62530@ @ 1

The I/O module 750-515 has no power jumper contacts.

Pos: 18.1 2 /D o ku ment ati o n all ge mei n/G li ed eru ngsel e me nte/---S ei ten w ec hs el--- @ 3 \mod_1221108045078_0.docx@ 21810@ @ 1

WAGO-I/O-SYSTEM 750 Device Description 17

750-515 4DO 250V AC 2.0A/ Relais 4NO/ Potential Free

Manual

Version 1.0.1

Pos: 18.1 3 / S eri e 750 ( W AG O-I/ O-SYST EM ) /G erät e be sc hr ei b ung /A ns c hl üss e/C AG E C L AM P-A nschlüsse - Ü bers c hri ft 3 @ 6\mod_1256296337770_21.docx@ 43674@ 3 @ 1

3.2.3 CAGE CLAMP®Connectors

Pos: 18.1 4 / S eri e 750 ( W AG O-I/ O-SYST EM )/ Ger ät ebe sc hr eib u ng /Ans c hlüs s e/Di gi t ala usg ang s kle m me n/A nsc hlü ss e 7 5 0-051 5 @ 24\mod_1448444700681_21.docx@ 196232@ @ 1

Figure 3: CAGE CLAMP®Connectors

Table 4: Legend for Figure “CAGE CLAMP®Connectors”

Channel

Designation

Connector

Function

Relay contact for external potential

Output DO 1: Make contact

Relay contact for external potential

Output DO 2: Make contact

Relay contact for external potential

Output DO 3: Make contact

Relay contact for external potential

Output DO 4: Make contact

Pos: 18.1 5 /D o ku ment ati o n all ge mei n/G li ed eru ngsel e me nte/---S ei ten w ec hs el--- @ 3 \mod_1221108045078_0.docx@ 21810@ @ 1

18 Device Description WAGO-I/O-SYSTEM 750

750-515 4DO 250V AC 2.0A/ Relais 4NO/ Potential Free

Manual

Version 1.0.1

Pos: 18.1 6 /Al le Seri en ( Allg em ein e M odul e)/Ü ber sc hrift en/ Neu e Ü bersc hri ft e n/E b en e 2Anz ei g e ele m en te - Über sc hr ift 2 @ 4\mod_1240984390875_21.docx@ 31964@ 2 @ 1

3.3 Display Elements

Pos: 18.1 7 / S eri e 750 ( W AG O-I/ O-SYST EM ) /G erät e be sc hr ei b ung /A nz eig eel e ment e/D ig i t ala us ga ng s kle m men /A nz ei g eel e me nt e 7 50-0515 4DO(Agn, Bgn,Cgn , Dgn) @ 24\mod_1448444785751_21.docx@ 196235@ @ 1

Figure 4: Display Elements

Table 5: Legend for Figure “Display Elements“

Channel

Designation

LED

State

Function

Status

Relay 1

OFF

Make contact DO 1 open

Green

Make contact DO 1 closed

Status

Relay 2 B

OFF

Make contact DO 2 open

Green

Make contact DO 2 closed

Status

Relay 3

OFF

Make contact DO 3 open

Green

Make contact DO 3 closed

Status

Relay 4

OFF

Make contact DO 4 open

Green

Make contact DO 4 closed

Pos: 18.1 8 /D o ku ment ati o n all ge mei n/G li ed eru ngsel e me nte/---S ei ten w ec hs el--- @ 3 \mod_1221108045078_0.docx@ 21810@ @ 1

WAGO-I/O-SYSTEM 750 Device Description 19

750-515 4DO 250V AC 2.0A/ Relais 4NO/ Potential Free

Manual

Version 1.0.1

Pos: 18.1 9 / Al le Ser ie n ( All ge m ein e M o dul e) /Üb er sc hri ft en /Ne u e Ü ber sc hri ft e n/E ben e 2S c he mat isc hes Sc h alt bil d - Ü b ers chr if t 2 @ 4 \mod_1240984441312_21.docx@ 31967@ 2 @ 1

3.4 Schematic Diagram

Pos: 18.2 0 / S eri e 750 ( W AG O-I/ O-SYST EM ) /G erät e be sc hr ei b ung /S c he mati s c he Sc halt bi ld er/Digitalausgangsklemmen/Schematisches Schaltbild750-051 5 @ 24\mod_1448444900788_21.docx@ 196238@ @ 1

Figure 5: Schematic Diagram

Pos: 18.2 1 /D o ku ment ati o n all ge mei n/G li ed eru ngsel e me nte/---S ei ten w ec hs el--- @ 3 \mod_1221108045078_0.docx@ 21810@ @ 1

20 Device Description WAGO-I/O-SYSTEM 750

750-515 4DO 250V AC 2.0A/ Relais 4NO/ Potential Free

Manual

Version 1.0.1

Pos: 18.2 2 /Al le Seri en ( Allg em ein e M odul e)/Ü ber sc hrift en/ Neu e Ü bersc hri ft en/E ben e 2T ech nisc he D ate n - Ü b ers chr if t 2 @ 3\mod_1232967587687_21.docx@ 26924 @ 2@ 1

3.5 Technical Data

Pos: 18.2 3 / S eri e 750 ( W AG O-I/ O-SYST EM ) /G erät e be sc hr ei b ung /T ec h ni sch e D at e n/D ig i tal au sg ang s kl e m men/T ec h nis ch e D at e n 750-0 515 @ 24\mod_1448444984858_21.docx@ 196241@ 3333 @ 1

3.5.1 Device

Table 6: Technical Data – Device

Width

12 mm

Height (from top edge of DIN rail)

64 mm

Depth

100 mm

Weight

56.5 g

3.5.2 Power Supply