WAGO I/O-SYSTEM 750 User manual

Brand: WAGO

Model: I/O-SYSTEM 750

Type: User manual

This manual is also suitable for

750-658

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WAGO-I/O-SYSTEM 750

Manual

750-658

CAN Gateway

Version 1.2.0, valid from

FW/HW-

Version 01/01

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2 WAGO-I/O-SYSTEM 750

750-658 CAN Gateway

Manual

Version 1.2.0, valid from FW/HW-Version 01/01

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

750-658 CAN Gateway

Manual

Version 1.2.0, valid from FW/HW-Version 01/01

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Table of Contents

1 Notes about this Documentation ................................................................. 6

1.1 Validity of this Documentation ................................................................. 6

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 CAN Technology ........................................................................................ 14

4 Device Description ..................................................................................... 15

4.1 View ........................................................................................................ 17

4.2 Connectors ............................................................................................... 18

4.2.1 Data Contacts/Internal Bus ................................................................. 18

4.2.2 Power Jumper Contacts/Field Supply ................................................ 19

4.2.3 CAGE CLAMP

Connectors ............................................................. 21

4.3 Display Elements .................................................................................... 22

4.4 Schematic Diagram ................................................................................. 23

4.5 Technical Data ........................................................................................ 24

4.5.1 Device Data ........................................................................................ 24

4.5.2 Supply ................................................................................................. 24

4.5.3 CAN Communication ......................................................................... 25

4.5.4 Connection Type ................................................................................ 25

4.5.5 Climatic Environmental Conditions ................................................... 25

4.6 Approvals ................................................................................................ 26

4.7 Standards and Guidelines ........................................................................ 27

5 Function Description ................................................................................. 28

5.1 Operating Modes ..................................................................................... 28

5.1.1 Sniffer Mode ....................................................................................... 29

5.1.2 Transparent Mode ............................................................................... 29

5.1.3 Mapped Mode ..................................................................................... 29

5.1.3.1 Map CAN Telegrams in Input Direction ....................................... 29

5.1.3.2 Map CAN Telegrams in Output Direction .................................... 30

5.1.3.2.1 "Content of the CAN telegram" Setting .................................... 30

5.1.3.2.2 "Send on request" Setting ......................................................... 31

5.1.3.2.3 "Send on change" Setting .......................................................... 31

5.1.3.2.4 "Cycle Time" Setting ................................................................ 31

5.1.3.3 Access CAN Telegrams via the Mailbox ...................................... 32

5.2 Filter Settings .......................................................................................... 33

5.2.1 "Overwrite" Setting ............................................................................ 33

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

750-658 CAN Gateway

Manual

Version 1.2.0, valid from FW/HW-Version 01/01

5.2.2 "Keep All" Setting .............................................................................. 33

6 Process Image ............................................................................................. 34

6.1 Process Image in "Sniffer" Operating Mode ........................................... 35

6.1.1 Mailbox............................................................................................... 35

6.1.2 CAN User Data Range ....................................................................... 35

6.2 Process Image in "Transparent" Operating Mode ................................... 37

6.2.1 Mailbox............................................................................................... 37

6.2.2 CAN User Data Range ....................................................................... 37

6.3 Process Image in the "Mapped" Operating Mode ................................... 38

6.3.1 Mailbox............................................................................................... 38

6.3.2 Toggle Byte ........................................................................................ 38

6.3.3 Mapped Cyclical Data (CAN User Data) ........................................... 38

7 Mounting ..................................................................................................... 39

7.1 Mounting Sequence ................................................................................. 39

7.2 Inserting and Removing Devices ............................................................ 40

7.2.1 Inserting the I/O Module .................................................................... 40

7.2.2 Removing the I/O Module .................................................................. 41

8 Connect Devices ......................................................................................... 42

8.1 Connecting a Conductor to the CAGE CLAMP

................................... 42

8.2 Connect CAN Bus ................................................................................... 43

9 Configuration and Parameterization ....................................................... 44

9.1 Configuration and Parameterization with WAGO-I/O-CHECK ............ 45

9.1.1 Configuration Dialog .......................................................................... 46

9.1.1.1 Toolbar ........................................................................................... 46

9.1.1.2 Function Area ................................................................................ 50

9.1.1.3 Diagnosis Area ............................................................................... 50

9.1.2 Load Parameters into the Application ................................................ 51

9.1.3 "Configuration" Dialog ...................................................................... 53

9.1.3.1 Set Mailbox Diagnosis ................................................................... 53

9.1.3.2 Set Mailbox Length ....................................................................... 56

9.1.3.3 Setting the Process Image Size ...................................................... 57

9.1.4 Function Area in the "Sniffer Mode" ................................................. 58

9.1.5 Function Area in the "Transparent Mode" ......................................... 59

9.1.6 Function Area in the "Mapped Mode" ............................................... 61

9.1.6.1 "PII" View ...................................................................................... 61

9.1.6.2 "PIO" View .................................................................................... 63

9.1.7 "CAN Parameter" Dialog ................................................................... 66

9.1.7.1 Select CAN Data Format ............................................................... 66

9.1.7.2 Set CAN Baud Rate ....................................................................... 67

9.1.8 "Filter" Dialog .................................................................................... 68

9.2 Configuration and Parameterization with e!COCKPIT .......................... 70

9.3 Startup with WAGO-I/O-PRO ................................................................ 71

10 Appendix ..................................................................................................... 72

10.1 Mailbox 2.0 Transmission Method ......................................................... 72

10.1.1 Message .............................................................................................. 72

10.1.2 Transmission Channel ........................................................................ 73

10.1.2.1 The Handshake Byte ...................................................................... 74

WAGO-I/O-SYSTEM 750 Table of Contents 5

750-658 CAN Gateway

Manual

Version 1.2.0, valid from FW/HW-Version 01/01

10.1.3 Communication Phases ...................................................................... 75

10.1.3.1 Synchronization ............................................................................. 75

10.1.3.1.1 Mailbox Commands .................................................................. 75

10.1.3.1.2 Acknowledgement .................................................................... 76

10.1.3.1.3 Signaling ................................................................................... 76

10.1.3.1.4 Finite Automation ..................................................................... 77

10.1.3.2 Data Exchange ............................................................................... 78

10.1.3.2.1 Example .................................................................................... 79

10.2 Protocols Supported by Mailbox 2.0 ....................................................... 80

10.2.1 Protocol 0x80 (Parameter Access) ..................................................... 80

10.2.2 Protocol 0x81 (Diagnostics) ............................................................... 81

10.3 Overview of Parameters .......................................................................... 83

10.3.1 Table 0: Base Register ........................................................................ 83

10.3.2 Tables 50 … 55: Filter Configuration ................................................ 83

10.3.3 Tables 100 … 144: Configuration of Output Direction for "Mapped

Mode" ................................................................................................. 84

10.3.4 Tables 200 … 244: Configuration of Input Direction for "Mapped

Mode" ................................................................................................. 87

10.4 Register Communication ......................................................................... 89

10.4.1 Control/Status Byte ............................................................................ 90

10.4.2 Register Overview .............................................................................. 91

11 Use in Hazardous Environments .............................................................. 92

11.1 Marking Configuration Examples ........................................................... 93

11.1.1 Marking for Europe According to ATEX and IEC-Ex ...................... 93

11.1.2 Marking for America According to NEC 500 .................................... 98

11.2 Installation Regulations ........................................................................... 99

11.2.1 Special Notes Regarding Explosion Protection .................................. 99

11.2.2 Special Notes Regarding ANSI/ISA Ex ........................................... 101

List of Figures .................................................................................................... 102

List of Tables ...................................................................................................... 104

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

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

750-658 CAN Gateway

Manual

Version 1.2.0, valid from FW/HW-Version 01/01

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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 750-658

(CAN Gateway).

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This documentation is only applicable from FW/HW-Version 01/01.

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The I/O module 750-658 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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WAGO-I/O-SYSTEM 750 Notes about this Documentation 7

750-658 CAN Gateway

Manual

Version 1.2.0, valid from FW/HW-Version 01/01

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

750-658 CAN Gateway

Manual

Version 1.2.0, valid from FW/HW-Version 01/01

Additional Information:

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

documentation (e.g., the Internet).

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

750-658 CAN Gateway

Manual

Version 1.2.0, valid from FW/HW-Version 01/01

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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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10 Important Notes WAGO-I/O-SYSTEM 750

750-658 CAN Gateway

Manual

Version 1.2.0, valid from FW/HW-Version 01/01

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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.

WAGO-I/O-SYSTEM 750 Important Notes 11

750-658 CAN Gateway

Manual

Version 1.2.0, valid from FW/HW-Version 01/01

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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12 Important Notes WAGO-I/O-SYSTEM 750

750-658 CAN Gateway

Manual

Version 1.2.0, valid from FW/HW-Version 01/01

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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.

Pos: 16.1 0. 3 /Al le S eri en ( Allg em ein e Mo dul e)/Si ch erh eits- und s o nstig e H inw eise /Gef a hr/G efahr : U nfal lv erh ütung sv orsc hri ften be ach ten! @ 6\mod_1260180657000_21.docx @ 46735 @ @ 1

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Pos: 16.1 1. 1 /Al le S eri en ( Allg em ein e Mo dul e)/Si ch erh eits- und s o nstig e H inw eise /A chtu ng/A cht ung : D efe kte oder bes ch ädigt e Ger äte aust ausc hen! @ 6\ mod_1260180857358_21.docx @ 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.

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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.

Pos: 16.1 1. 3 /Al le S eri en ( Allg em ein e Mo dul e)/Si ch erh eits- und sonstige Hinweise/Achtung/Achtung: Reinigung nur mit zuläss ige n M ater ial ien! @ 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: 16.1 1. 4 /Al le S eri en ( Allg em ein e Mo dul e)/Si ch erh eits- und sonstige Hinweise/Achtung/Achtung: Kein Kontaktspray verwenden! @ 6\mod_1260181290808_21.docx @ 46755 @ @ 1

WAGO-I/O-SYSTEM 750 Important Notes 13

750-658 CAN Gateway

Manual

Version 1.2.0, valid from FW/HW-Version 01/01

Do not use any contact spray!

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

connection with contamination.

Pos: 16.1 1. 5 /Al le S eri en ( Allg em ein e Mo dul e)/Si ch erh eits- und s o nstig e H inw eise /A chtu ng/A cht ung : V erpol ung en der Dat en- und V ersorg ungsl eitu ngen ver meide 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.

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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.

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14 CAN Technology WAGO-I/O-SYSTEM 750

750-658 CAN Gateway

Manual

Version 1.2.0, valid from FW/HW-Version 01/01

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3 CAN Technology

The CAN bus is a an asynchronous serial bus system for connecting intelligent

actuators and sensors to the control level. CAN standards for "Controller Area

network" and defines a communication standard developed in the mid-1980s for

data transmission in automobiles.

The so-called "Data Link Layer" is defined in the CAN specification. This is the

physical layer and data data link layer. The message format is described in detail.

In addition, the so-called "CAN Application Layer" (CAL) is defined in the CAN

specification. CAL is a general description language for CAN networks and

makes a number of communication services available.

Network management powers up the network in a simplified manner. This

network can be extended by the user as required.

CAN is a so-called "Multi-Master Bus System". Contrary to other fieldbus

systems, the I/O modules connected to the bus are not addressed, but the messages

are identified. The devices are allowed to send messages whenever the bus is

available. Bus conflicts are solved by assigning messages a specific priority. This

priority is defined by the so-called "CAN-ID" (CAN identifier). It is uniquely

assigned to a communication object. The smaller the identifier, the higher the

priority. Thus, communication without bus master module is thus also possible.

There are two CAN standards:

• "2.0A Standard Frame"

• "2.0B Extended Frame"

The "2.0A Standard Frame" makes it possible to address up to 2

different CAN

identifiers. The "2.0B Extended Frame" was later developed to support up to 2

different CAN identifiers.

Each bus node decides by itself when it wants to send data. However, it is also

possible to request other bus nodes to send data. This request happens via the so-

called "Remote Frame".

Based on CAN, various protocols have been established on the market at higher

layers. These may include CANopen, DeviceNet and SAE J1939. Support for

these protocols is left to future module variants.

Additional information about the CAN bus!

Additional information about the CAN bus is available on the Internet at

www.can-cia.org.

WAGO-I/O-SYSTEM 750 Device Description 15

750-658 CAN Gateway

Manual

Version 1.2.0, valid from FW/HW-Version 01/01

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4 Device Description

Pos: 21.1 /Serie 750 (WAGO-I/O-SYSTEM)/Gerätebeschreibung/Einleitung/Anwendung/SO/Anwendung 750-0658 @ 14 \mod_1358947377666_21.docx @ 109393 @ @ 1

The I/O module 750-658 is used to connect a CAN bus network to a PLC

independent of the fieldbus.

The I/O module supports the physical layer and data link layer by default.

Pos: 21.2 /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/H inw eis/H i nwei s: H öher e Pr ot ok ollsc hic hte n unt ers tütz e n @ 1 4\mod_1360327953696_21.docx @ 111249 @ @ 1

Support higher protocol layers!

Use IEC-61131-compliant function blocks to support the I/O module of higher

protocol layers. The function blocks can be downloaded at www.wago.com.

Pos: 21.3 /Serie 750 (WAGO-I/O-SYST EM) /Ger äte besc hrei bu ng/Ei nlei tu ng/I/ O-B eschr ei bung/ SO/ I/O- Beschreibung 750-0658 @ 14\mod_1358948130403_21.docx @ 109442 @ @ 1

The I/O module can be configured and parameterized via:

• WAGO-I/O-CHECK

• e!COCKPIT,

• PROFIBUS GSD or

• Function blocks

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The 750-658 module can be used with the fieldbus couplers and controllers of the

WAGO-I/O-SYSTEM 750 of the specified version or higher listed in the

“Compatibility list” table.

Pos: 23 /S eri e 7 50 ( WA GO-I/ O-SYST EM) /Ger ät ebesc hrei bu ng/Ei nlei tung /Eins atzber eich /Kom patibi litäts list en/Ko mpati bilitä tslis te 750-0658 @ 14\mod_1361526228651_21.docx @ 112733 @ @ 1

Table 3: 750-658 Compatibility List – Fieldbus Couplers/Controllers

Bus System

Fieldbus

Couplers/Controllers

Item Number Firmware

PROFIBUS

Fieldbus coupler

750-333

PROFINET

Fieldbus coupler

750-375

750-377

ETHERNET

Fieldbus coupler

750-341

750-342

750-352

Fieldbus controller

750-841

750-842

750-843

750-871

750-872

750-873

750-880

750-880/0025-0001

750-880/0025-0002

750-881

750-882

750-884

16 Device Description WAGO-I/O-SYSTEM 750

750-658 CAN Gateway

Manual

Version 1.2.0, valid from FW/HW-Version 01/01

Table 3: 750-658 Compatibility List – Fieldbus Couplers/Controllers

Bus System

Fieldbus

Couplers/Controllers

Item Number Firmware

750-885

DeviceNet

Fieldbus coupler

750-306

ECO fieldbus coupler

750-346

Fieldbus controller

750-806

CANopen

Fieldbus coupler

750-337

750-338

ECO fieldbus coupler

750-347

750-348

Fieldbus controller

750-837

750-838

EtherCAT

Fieldbus coupler

750-354

KNX

Fieldbus controller

750-849

750-889

BACnet

Fieldbus controller

750-830

LONWORKS

Fieldbus coupler

750-319

Fieldbus controller

750-819

Various

PFC200

750-820x

Table 4: 750-658 Compatibility List – IPC

Bus System

IPC

Item Number

Description

WAGO-IPC

IPC

758-0870/0000-0010

Firmware revision 2.4.31 / 0111

Internal data bus FW revision 01.02.10(12)

758-0870/0000-0111

Firmware revision 01.01.26(05)

Internal data bus FW revision 01.02.10(12)

758-0875/0000-0111

Firmware revision 01.01.26(05)

Internal data bus FW revision 01.02.10(12)

758-0876/0000-0112

Firmware revision 01.01.26(05)

Internal data bus FW revision 01.02.10(12)

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WAGO-I/O-SYSTEM 750 Device Description 17

750-658 CAN Gateway

Manual

Version 1.2.0, valid from FW/HW-Version 01/01

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4.1 View

Pos: 26 /S eri e 7 50 ( WA GO-I/ O-SYST EM)/ Gerät ebesc hrei bung/A nsic ht/S onder klemm en/Ans icht 75 0-0658 - Ab b. @ 14\ mod_1358344956644_21.docx @ 108848 @ @ 1

Figure 1: View

Pos: 27 /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, mit 1 E ntrieg el ung slas ch e @ 1 5\mod_1370867188922_21.docx @ 122225 @ @ 1

Table 5: 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”

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18 Device Description WAGO-I/O-SYSTEM 750

750-658 CAN Gateway

Manual

Version 1.2.0, valid from FW/HW-Version 01/01

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4.2 Connectors

Pos: 30 /S erie 750 (WAGO-I/O-S YST EM)/ Ger äteb esc hrei bung /Ansc hl üss e/Da ten konta kt e/Kle mme nbu s - Über schr ift 3 @ 6\mod_1256294684083_21.docx @ 43660 @ 3 @ 1

4.2.1 Data Contacts/Internal Bus

Pos: 31.1 /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: 31.2 /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!

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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.

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WAGO-I/O-SYSTEM 750 Device Description 19

750-658 CAN Gateway

Manual

Version 1.2.0, valid from FW/HW-Version 01/01

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4.2.2 Power Jumper Contacts/Field Supply

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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: 34.2 /Serie 750 (WAGO-I/O-SYST EM)/ Ger ätebesc hrei bung/A nschl üsse /Leist ung skont akte 2 LK (M esser /Feder ) - Einl eitu ng @ 1 5\mod_1371721641099_21.docx @ 123714 @ @ 1

The I/O module 750-658 has 2 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 blade contacts and those on the right side as spring

contacts.

Pos: 34.3 /Serie 750 (WAGO-I/O-SYST EM) /Ger ätebes chrei bung/ Ansc hlüsse /Leis tung skont akte 2 LK (Messer /Fe der) - Ab bild ung , ei nfac he B rei te - Sta ndar d @ 15\mod_1367500700037_21.docx @ 118396 @ @ 1

Figure 3: Power Jumper Contacts

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Table 6: Legend for Figure “Power Jumper Contacts”

Contact

Type

Function

Spring contact

Potential transmission (U

) for field supply

Spring contact

Potential transmission (0 V) for field supply

Blade contact

Potential feed-in (0 V) for field supply

Blade contact

Potential feed-in (U

) for field supply

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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.

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