WAGO I/O-SYSTEM 750 User manual

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Manual

WAGO-I/O-SYSTEM 750

SSI Transmitter Interface

750-630(/xxx-xxx)

Version 1.2.0, valid from FW/HW-Version 3A/05

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2 WAGO-I/O-SYSTEM 750

750-630 SSI Transmitter Interface

Manual

Version 1.2.0, valid from FW/HW-Version 3A/05

WAGO Kontakttechnik GmbH & Co. KG

Hansastraße 27

D-32423 Minden

Phone: +49 (0) 571/8 87 – 0

Fax: +49 (0) 571/8 87 – 1 69

E-Mail: [email protected]

Web: http://www.wago.com

Technical Support

Phone: +49 (0) 571/8 87 – 5 55

Fax: +49 (0) 571/8 87 – 85 55

E-Mail: [email protected]

Every conceivable measure has been taken to ensure the accuracy and

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

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

documentation.

E-Mail: [email protected]

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

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

generally protected by trademark or patent.

=== Ende der Liste für Te xtmarke Einband_vorne ===

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

750-630 SSI Transmitter Interface

Manual

Version 1.2.0, valid from FW/HW-Version 3A/05

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Table of Contents

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

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

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

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

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

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

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

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

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

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

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

Provisions ........................................................................................... 10

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

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

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

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

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

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

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

3.2.3 CAGE CLAMP

®

Connectors ............................................................. 19

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

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

3.5 Schematic Diagram ................................................................................. 21

3.6 Technical Data ........................................................................................ 22

3.6.1 Device Data ........................................................................................ 22

3.6.2 Power Supply...................................................................................... 22

3.6.3 Communication .................................................................................. 23

3.6.4 Climatic Environmental Conditions ................................................... 24

3.7 Approvals ................................................................................................ 25

3.7.1 Ex Approvals ...................................................................................... 25

3.8 Standards and Guidelines ........................................................................ 27

4 Mounting ..................................................................................................... 28

4.1 Mounting Sequence ................................................................................. 28

4.2 Inserting and Removing Devices ............................................................ 29

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

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

5 Connect Devices ......................................................................................... 31

5.1 Connecting a Conductor to the CAGE CLAMP

®

................................... 31

6 Commissioning ........................................................................................... 32

6.1 Parameterization with WAGO-I/O-CHECK ........................................... 32

7 Process Image ............................................................................................. 34

8 Use in Hazardous Environments .............................................................. 36

8.1 Marking Configuration Examples ........................................................... 37

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

750-630 SSI Transmitter Interface

Manual

Version 1.2.0, valid from FW/HW-Version 3A/05

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

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

8.2 Installation Regulations ........................................................................... 43

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

554086 X) ........................................................................................... 44

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

106032 X) ........................................................................................... 45

8.2.3 Special Conditions for Safe Use (IEC-Ex Certificate TUN 09.0001 X)46

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

12.0039 X) .......................................................................................... 47

8.2.5 Special Conditions for Safe Use According to ANSI/ISA 12.12.01 .. 48

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

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

=== Ende der Liste für Te xtmarke Verzeichnis_vorne = ==

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

750-630 SSI Transmitter Interface

Manual

Version 1.2.0, valid from FW/HW-Version 3A/05

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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 750-630 (SSI

Transmitter Interface) and the variants listed in the table below.

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Table 1: Variants

Item Number/Variant

Designation

750-630/000-001

SSI Transmitter Interface/ 24 Bit/ 125 kHz/ Bin

750-630/000-002

SSI Transmitter Interface/ 24 Bit/ 250 kHz/ Bin

750-630/000-004

SSI Transmitter Interface/ 24 Bit/ 125 kHz/ Gray/ Status

750-630/000-005

SSI Transmitter Interface/ 15 Bit/ 125 kHz/ Gray/ Status

750-630/000-006

SSI Transmitter Interface/ 24 Bit/ 250 kHz/ Gray

750-630/000-007

SSI Transmitter Interface/ 24 Bit/ 83 kHz/ Gray/ Status

750-630/000-008

SSI Transmitter Interface/ 25 Bit/ 125 kHz/ Gray

750-630/000-009

SSI Transmitter Interface/ 13 Bit/ 250 kHz/ Bin

750-630/000-011

SSI Transmitter Interface/ 25 Bit/ 125 kHz/ Bin

750-630/000-012

SSI Transmitter Interface/ 13 Bit/ 125 kHz/ Gray

750-630/000-013

SSI Transmitter Interface/ 29 Bit/ 125 kHz/ Bin

750-630/000-030

SSI Transmitter Interface/ 24 Bit/ 125 kHz/ Gray

750-630/003-000

SSI Transmitter InterfaceVariable configuration

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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 750-630 shall only be installed and operated according to the

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

coupler/controller.

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

750-630 SSI Transmitter Interface

Manual

Version 1.2.0, valid from FW/HW-Version 3A/05

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

750-630 SSI Transmitter Interface

Manual

Version 1.2.0, valid from FW/HW-Version 3A/05

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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

750-630 SSI Transmitter Interface

Manual

Version 1.2.0, valid from FW/HW-Version 3A/05

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

750-630 SSI Transmitter Interface

Manual

Version 1.2.0, valid from FW/HW-Version 3A/05

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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

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

750-630 SSI Transmitter Interface

Manual

Version 1.2.0, valid from FW/HW-Version 3A/05

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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

750-630 SSI Transmitter Interface

Manual

Version 1.2.0, valid from FW/HW-Version 3A/05

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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12 Important Notes WAGO-I/O-SYSTEM 750

750-630 SSI Transmitter Interface

Manual

Version 1.2.0, valid from FW/HW-Version 3A/05

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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.

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WAGO-I/O-SYSTEM 750 Important Notes 13

750-630 SSI Transmitter Interface

Manual

Version 1.2.0, valid from FW/HW-Version 3A/05

Do not use any contact spray!

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

connection with contamination.

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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 Device Description WAGO-I/O-SYSTEM 750

750-630 SSI Transmitter Interface

Manual

Version 1.2.0, valid from FW/HW-Version 3A/05

Pos: 19 /Alle Serien (A llgemeine Module)/Über schriften für alle Seri en/Gerätebeschrei bung/Gerätebeschr eibung - Überschri ft 1 @ 3\mod_1233756084656_21.doc x @ 27096 @ 1 @ 1

3 Device Description

Pos: 20.1.1 /Seri e 750 (WAGO-I/O-SYSTEM)/Gerätebeschr eibung/Einleitung/ Anwendung/SO/Anwendu ng 750-0630 @ 9\mod_129075561 3293_21.docx @ 66880 @ @ 1

The I/O module functions as an SSI interface and outputs a pulse signal to read

the sensor.

The I/O module reads the incoming data and transmits it directly in the form of a

data word in the process image.

It is possible to set different operating modes, transfer frequencies and data widths

by means of the control register (see Variant List).

Pos: 20.1.2 /Seri e 750 (WAGO-I/O-SYSTEM)/Gerätebeschr eibung/Einleitung/ I/O-Beschreibung/ SO/I/O-Beschrei bung 750-0630 @ 9\mod_1290755754387 _21.docx @ 66883 @ @ 1

The SSI absolute encoder can be connected to the CAGE CLAMP

®

terminals +D,

−D, +CL and −CL directly.

The power supply for the encoder can be tapped from the I/O module directly.

Pos: 20.1.3 /Seri e 750 (WAGO-I/O-SYSTEM)/Gerätebeschrei bung/Einleitung/I /O-Beschreibung/A llgemein/Verweis auf Kapitel "Anschlüss e" @ 8\mod_1276775378035 _21.docx @ 57956 @ @ 1

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

Pos: 20.1.4 /Seri e 750 (WAGO-I/O-SYSTEM)/Gerätebeschreibung/ Einleitung/LED -Anzeige/LED Zustand Be trieb Klemme @ 14\mod_135 9040991238_21.doc x @ 109921 @ @ 1

The operating status of the I/O module is indicated by a green status LED.

Pos: 20.1.5 /Seri e 750 (WAGO-I/O-SYSTEM)/Gerätebeschreibung/ Einleitung/LED-Anzei ge/Verweis auf Kapi tel "Anzeigeelemen te" @ 5\mod_1246010525000 _21.docx @ 36194 @ @ 1

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

Pos: 20.1.6 /Seri e 750 (WAGO-I/O-SYSTEM)/Gerätebeschr eibung/Einleitung/ Versorgung/Anordnun g unter Berücksic htigung der Leistungskon takte beliebig @ 3\mod_1233 756233468_21.doc x @ 27099 @ @ 1

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

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

in groups within the group of potentials is not necessary.

Pos: 20.1.7 /Seri e 750 (WAGO-I/O-SYSTEM)/Gerätebeschr eibung/Einleitung/ Versorgung/Versor gung 24 V, 0 V über Leistungskon takte Standard @ 3\mod_122 6498974531_21.doc x @ 25020 @ @ 1

The I/O module 750-630 (SSI Transmitter Interface) 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.

Pos: 20.1.8 /Seri e 750 (WAGO-I/O-SYSTEM)/Wichtige Erläuter ungen/Sicherhei ts- und sonstige Hinweise/ Hinweis/Hinweis: Potentialeinspei seklemme für Erde ei nsetzen! (keine LK für Er de) @ 3\mod_1226499037468_21.doc x @ 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: 20.1.9 /Seri e 750 (WAGO-I/O-SYSTEM)/Wichtige Erläuter ungen/Sicherhei ts- und sonstige Hinweise/ Achtung/Achtung: Maximaler Strom Leistu ngskontakte 10 A @ 3\mod_122649 9143500_21.doc x @ 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: 20.1.10 /Seri e 750 (WAGO-I/O-SYSTEM)/Gerätebeschr eibung/Einleitung/ Versorgung/Galvani sche Trennung Feld/Sy stem @ 3\mod_1233756478750 _21.docx @ 27102 @ @ 1

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

Pos: 20.1.11 /Seri e 750 (WAGO-I/O-SYSTEM)/Gerätebeschr eibung/Einleitung/ Einsatzbereic h/Einsatzbereich 750- xxxx alle Koppler/Con troller ohne Economy-Koppl er @ 3\mod_123254186746 8_21.docx @ 26525 @ @ 1

The I/O module 750-630 can be used with all fieldbus couplers/controllers of the

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

and -327).

Pos: 20.1.12 /Alle Seri en (Allgemeine Module)/ Hinweise zur Dokumen tation/Gültigkei tsbereich Dokumentation E rgänzung "ab HW/SW -Version" @ 20\mod_14077497747 42_21.docx @ 161508 @ @ 1

This documentation is only applicable from FW/HW-Version 3A/05.

Pos: 20.2 /Dokumenta tion allgemein/Glied erungselemente/ ---Seitenwechsel--- @ 3\mod_12211 08045078_0.doc x @ 21810 @ @ 1

WAGO-I/O-SYSTEM 750 Device Description 15

750-630 SSI Transmitter Interface

Manual

Version 1.2.0, valid from FW/HW-Version 3A/05

Pos: 20.3 /Alle Serien (Al lgemeine Module)/Über schriften für alle Serien/Gerätebeschr eibung/Ansicht - Überschrift 2 @ 4\mod_12409 84217343_21.docx @ 31958 @ 2 @ 1

3.1 View

Pos: 20.4 /Serie 750 (W AGO-I/O-SYSTEM)/Gerätebeschrei bung/Ansicht/Sonderk lemmen/Ansicht 750-063 0 @ 10\mod_1299070729577_ 21.docx @ 70360 @ @ 1

Figure 1: View

Pos: 20.5 /Serie 750 (W AGO-I/O-SYSTEM)/Gerätebeschrei bung/Ansicht/Ansic ht CageClamp®_Legende mit L EDs @ 15\mod_1370867188922_ 21.docx @ 122225 @ @ 1

Table 4: Legend for Figure “View”

Pos.

Description

Details See Section

1

Marking possibility with Mini-

WSB

---

2

Status LEDs

“Device Description” > “Display Elements”

3

Data contacts

“Device Description” > “Connectors”

4

CAGE CLAMP

®

connectors

“Device Description” > “Connectors”

5

Power jumper contacts

“Device Description” > “Connectors”

6

Release tab

“Mounting” > “Inserting and Removing

Devices”

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16 Device Description WAGO-I/O-SYSTEM 750

750-630 SSI Transmitter Interface

Manual

Version 1.2.0, valid from FW/HW-Version 3A/05

Pos: 20.7 /Alle Serien (Al lgemeine Module)/Über schriften für alle Serien/Gerätebeschr eibung/Anschlüsse - Überschrift 2 @ 4\mod_124 0984262656_21.doc x @ 31961 @ 2 @ 1

3.2 Connectors

Pos: 20.8 /Serie 750 (W AGO-I/O-SYSTEM)/Gerätebeschrei bung/Anschlüsse/Dat enkontakte/Kle mmenbus - Überschrif t 3 @ 6\mod_1256294684083_21.doc x @ 43660 @ 3 @ 1

3.2.1 Data Contacts/Internal Bus

Pos: 20.9.1 /Seri e 750 (WAGO-I/O-SYSTEM)/Gerätebeschr eibung/Anschlüsse/ Datenkontakte - Feldb uskoppler/-c ontroller, Abbildung und Beschreibung @ 3\mod_123177 1259187_21.doc x @ 26002 @ @ 1

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

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

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

contacts.

Figure 2: Data Contacts

Pos: 20.9.2 /Seri e 750 (WAGO-I/O-SYSTEM)/Wichtige Erläuter ungen/Sicherhei ts- und sonstige Hinweise/ Achtung/Achtung: Busklemmen nicht auf Go ldfederkontakte legen! @ 7\mod_1266318463636_ 21.docx @ 50695 @ @ 1

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

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

or scratching!

Pos: 20.9.3 /Seri e 750 (WAGO-I/O-SYSTEM)/Wichtige Erläuter ungen/Sicherhei ts- und sonstige Hinweise/ Achtung/Achtung: ESD - Auf gute Erdung der Umgebun g achten! @ 7\mod_1266318538 667_21.docx @ 50708 @ @ 1

Ensure that the environment is well grounded!

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

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

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

components, e.g. data contacts.

Pos: 20.10 /Dokumenta tion allgemein/Glie derungselemente/---Sei tenwechsel--- @ 3\mod_1221108045078_0. docx @ 21810 @ @ 1

WAGO-I/O-SYSTEM 750 Device Description 17

750-630 SSI Transmitter Interface

Manual

Version 1.2.0, valid from FW/HW-Version 3A/05

Pos: 20.11 /Serie 750 (W AGO-I/O-SYSTEM)/Gerätebeschrei bung/Anschlüsse/Lei stungskontakte/ Feldversorgung - Überschrift 3 @ 6\mod_12562946 92864_21.docx @ 43664 @ 3 @ 1

3.2.2 Power Jumper Contacts/Field Supply

Pos: 20.12.1 /Seri e 750 (WAGO-I/O-SYSTEM)/Wichtige Erläut erungen/Sicherhei ts- und sonstige Hinweise/ Vorsicht/Vorsic ht: Verletzungsg efahr durch scharf kantige Messerkontakte! @ 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: 20.12.2 /Seri e 750 (WAGO-I/O-SYSTEM)/Gerätebeschr eibung/Anschlüsse/ Leistungskontak te 2 LK (Messer/Leistungsko ntakte 2 LK (Messer/Feder ) - Einleitung @ 15\mod_ 1371721641099_21. docx @ 123714 @ @ 1

The I/O module 750-630 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: 20.12.3 /Seri e 750 (WAGO-I/O-SYSTEM)/Gerätebeschr eibung/Anschlüsse/Lei stungskontakte 2 LK ( Messer/Leistungsko ntakte 2 LK (Messer/F eder) - Abbildung, einfac he Breite - Standard @ 15\mod_1 367500700037_21. docx @ 118396 @ @ 1

Figure 3: Power Jumper Contacts

Pos: 20.12.4 /Seri e 750 (WAGO-I/O-SYSTEM)/Gerätebeschr eibung/Anschlüsse/Lei stungskontakte 2 LK ( Messer/Leistungsko ntakte 2 LK (Messer/Feder ) - Legende @ 15\mod_13717 21352500_21.docx @ 123710 @ @ 1

Table 5: Legend for Figure “Power Jumper Contacts”

Contact

Type

Function

1

Spring contact

Potential transmission (U

v

) for field supply

2

Spring contact

Potential transmission (0 V) for field supply

3

Blade contact

Potential feed-in (0 V) for field supply

4

Blade contact

Potential feed-in (U

v

) for field supply

Pos: 20.12.5 /Seri e 750 (WAGO-I/O-SYSTEM)/Wichtige Erläut erungen/Sicherhei ts- und sonstige Hinweise/ Achtung/Achtung: Maximaler Strom Leistu ngskontakte 10 A @ 3\mod_1 226499143500_21.doc x @ 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: 20.12.6 /Seri e 750 (WAGO-I/O-SYSTEM)/Wichtige Erläut erungen/Sicherhei ts- und sonstige Hinweise/ Hinweis/Hinweis: Potentialeinspei seklemme für Erde einset zen! (keine LK für Er de) @ 3\mod_1226499037468_21.doc x @ 25023 @ @ 1

18 Device Description WAGO-I/O-SYSTEM 750

750-630 SSI Transmitter Interface

Manual

Version 1.2.0, valid from FW/HW-Version 3A/05

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

WAGO-I/O-SYSTEM 750 Device Description 19

750-630 SSI Transmitter Interface

Manual

Version 1.2.0, valid from FW/HW-Version 3A/05

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

3.2.3 CAGE CLAMP

®

Connectors

Pos: 20.15 /Serie 750 (W AGO-I/O-SYSTEM)/Gerätebeschrei bung/Anschlüsse/Son derklemmen/Ansch lüsse CC 750-0630 @ 10\mod_129 9070985922_21.doc x @ 70364 @ @ 1

Figure 4: CAGE CLAMP

®

Connectors

Table 6: Legend for Figure “CAGE CLAMP

®

Connectors“

Designation

Connector

Function

+D

1

Data in

24 V

2

Field supply 24 VDC

0 V

3

Field supply 0 VDC

+CLK

4

CLOCK output

−D

5

Data in

24 V

6

Field supply 24 VDC

0 V

7

Field supply 0 VDC

−CLK

8

CLOCK output

Pos: 20.16 /Dokumenta tion allgemein/Glie derungselemente/---Sei tenwechsel--- @ 3\mod_1221108045078_0. docx @ 21810 @ @ 1

20 Device Description WAGO-I/O-SYSTEM 750

750-630 SSI Transmitter Interface

Manual

Version 1.2.0, valid from FW/HW-Version 3A/05

Pos: 20.17 /Alle Serien ( Allgemeine Module)/ Überschriften für alle Serien/Gerätebesc hreibung/Anzeigee lemente - Überschri ft 2 @ 4\mod_1240984390875_21.doc x @ 31964 @ 2 @ 1

3.3 Display Elements

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Figure 5: Display Elements

Table :7 Key for the “Display Elements” Figure

Designation LED State Function

Status A

Off

Watchdog Timer Overflow

1)

Green

Normal mode

1) If the fieldbus coupler/controller does not transmit any process data for 100 ms,

the LED goes out.

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3.4 Operating Elements

Pos: 20.20 /Serie 750 (W AGO-I/O-SYSTEM)/Gerätebeschrei bung/Bedienelemente/ Bedienelemente Busk lemme 750-xxxx nicht vor handen @ 4\mod_1236322031 125_21.docx @ 28063 @ @ 1

The I/O module 750-630 has no operating elements.

Pos: 20.21 /Alle Serien ( Allgemeine Module)/ Überschriften für alle Serien/Gerätebesc hreibung/Schematisc hes Schaltbild - Über schrift 2 @ 4\mod_124098444131 2_21.docx @ 31967 @ 2 @ 1

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WAGO I/O-SYSTEM 750 User manual

WAGO I/O-SYSTEM 750 User manual

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