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WAGO I/O System 750

Use in Hazardous Environments 45

753-506 2DO 24V DC 0.5A/ diagnostics

Manual

Version 1.3.1

Public

Figure 31: Text Detail – Marking Example for Approved I/O Module Ex i According to NEC 505

Table 20: Description of Marking Example for Approved I/O Module Ex i According to NEC 505

Marking

Description

CI I,

Explosion protection group

Zn 2

Area of application

AEx

Explosion protection mark

Type of protection

[ia Ga]

Type of protection and equipment protection

level (EPL): Associated apparatus with intrinsic

safety circuits for use in Zone 20

IIC

Group

Temperature class

Equipment protection level (EPL)

Figure 32: Text Detail – Marking Example for Approved I/O Module Ex i According to NEC 506

Table 21: Description of Marking Example for Approved I/O Module Ex i According to NEC 506

Marking

Description

CI I,

Explosion protection group

Zn 2

Area of application

AEx

Explosion protection mark

Type of protection

[ia IIIC]

Type of protection and equipment protection

level (EPL): Associated apparatus with intrinsic

safety circuits for use in Zone 20

IIC

Group

Temperature class

Equipment protection level (EPL)

Содержание 753-506

Страница 1: ...Public Manual WAGO I O System 750 753 506 2DO 24V DC 0 5A diagnostics 2 Channel Digital Output 24 V DC Short circuit protected high side switching with diagnostics Version 1 3 1...

Страница 2: ...84 45 55 E Mail support wago com 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 apprecia...

Страница 3: ...Safety Advice Precautions 12 3 Device Description 15 3 1 View 17 3 2 Connectors 18 3 2 1 Data Contacts Local Bus 18 3 2 2 Power Jumper Contacts Field Supply 19 3 2 3 CAGE CLAMP Connectors 21 3 3 Displ...

Страница 4: ...ection Ungrounded 38 6 2 4 3 Conductor Connection Grounded 38 7 Use in Hazardous Environments 39 7 1 Marking Configuration Examples 40 7 1 1 Marking for Europe According to ATEX and IECEx 40 7 1 2 Mar...

Страница 5: ...n this manual and in the manual for the used fieldbus coupler or controller Consider power layout of the WAGO I O System 750 In addition to these operating instructions you will also need the manual f...

Страница 6: ...icates a moderate risk potentially hazardous situation which if not avoided could result in death or serious injury Personal Injury Indicates a low risk potentially hazardous situation which if not av...

Страница 7: ...otes about this Documentation 7 753 506 2DO 24V DC 0 5A diagnostics Manual Version 1 3 1 Public Additional Information Refers to additional information which is not an integral part of this documentat...

Страница 8: ...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...

Страница 9: ...r or controller should always be carried out by qualified personnel with sufficient skills in PLC programming 2 1 3 Use of the 750 Series in Compliance with Underlying Provisions Fieldbus couplers con...

Страница 10: ...he devices to be supplied ex works are equipped with hardware and software configurations which meet the individual application requirements These modules contain no parts that can be serviced or repa...

Страница 11: ...equipment sent to your local collection point Improper disposal of electrical and electronic equipment can be harmful to the environment and human health 2 1 4 1 2 Packaging Packaging contains materi...

Страница 12: ...on against contact Prevent fire from spreading outside of the enclosure Offer adequate protection against UV irradiation Guarantee mechanical stability Restrict access to authorized personnel and may...

Страница 13: ...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...

Страница 14: ...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 6134...

Страница 15: ...diode must be installed in parallel to the load to limit this induced voltage The output channels are electrically short circuit protected The I O module outputs provide high side switching If the sig...

Страница 16: ...l DO 1 bit 2 and 3 for channel DO 2 are set in the input process image as 2 bit error code Using this bit pattern the master control can decrypt the error code and identify the error After rectifying...

Страница 17: ...e 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 D...

Страница 18: ...ch are available as self cleaning gold spring contacts Figure 2 Data Contacts 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...

Страница 19: ...er for the field side The contacts on the left side of the I O module are designed as male contacts and the contacts on the right side as spring contacts Figure 3 Power Jumper Contacts Table 4 Legend...

Страница 20: ...nt that can flow through the power jumper contacts is 10 A The power jumper contacts can be damaged and the permissible operating temperature can be exceeded by higher current values When configuring...

Страница 21: ...the 753 110 Plug which is not included with the I O module Figure 4 CAGE CLAMP Connectors Table 5 Legend for Figure CAGE CLAMP Connectors Channel Designation Connector Function 1 DO 1 1 Output DO 1 S...

Страница 22: ...Circuit with GND Short Circuit with 24 V Overtemperature at Overload 1 Status DO 1 A Green Off Green Off Off Off Green Green Off Off Error DO 1 B Off Off Red Off Red Off Red Red Red Off Status from P...

Страница 23: ...WAGO I O System 750 Device Description 23 753 506 2DO 24V DC 0 5A diagnostics Manual Version 1 3 1 Public 3 4 Schematic Diagram Figure 6 Schematic Diagram...

Страница 24: ...mption power jumper contacts max 24 VDC 15 mA Load Voltage via power jumper contacts 24 VDC 15 20 Current via power jumper contacts 10 A Potential isolation 500 V system supply 3 5 3 Communication Tab...

Страница 25: ...self cleaning 3 5 6 Climatic Environmental Conditions Table 14 Technical Data Climatic Environmental Conditions Surrounding air temperature operation 0 C 55 C Surrounding air temperature storage 25 C...

Страница 26: ...tem Description The following approvals have been granted to the basic version of 753 506 I O modules Conformity Marking UL508 The following approvals have been granted to the basic version of 753 506...

Страница 27: ...C 0 5A diagnostics Manual Version 1 3 1 Public 3 7 Standards and Guidelines 753 506 I O modules meet the following requirements on emission and immunity of interference EMC CE Emission of interference...

Страница 28: ...follows the output bit 01b If output is active a No load connected If output not active b Short circuit against 24 V 10b c Short circuit to GND or d Overtemperature at overload 11b e Undervoltage of...

Страница 29: ...ower contacts blade contacts cannot be linked to I O modules with fewer power contacts Risk of injury due to sharp edged blade contacts The blade contacts are sharp edged Handle the I O module careful...

Страница 30: ...n the I O module so that the tongue and groove joints to the fieldbus coupler or controller or to the previous or possibly subsequent I O module are engaged Figure 7 Insert I O Module Example 2 Press...

Страница 31: ...ing Before removing a 753 Series I O Module from the node you must first remove the plug pluggable wiring from the I O module see section Plug Removal 1 Remove the I O module from the node by pulling...

Страница 32: ...ng replacement of defective modules from the assembly Plugs and coding fingers are not included in the scope of supply Plugs of the 753 Series and coding fingers are not included in the scope of suppl...

Страница 33: ...facilitates mating of the I O module with the appropriate plug 1 Insert the pin into the socket Figure 13 Assembling the Coding Fingers 2 Position the assembled coding fingers in the I O module Due t...

Страница 34: ...gnostics Manual Version 1 3 1 Public Figure 15 Plugging the Plug into Place 4 When the plug is removed the sockets remain in the I O module The coded plug can only fit in the corresponding coded I O m...

Страница 35: ...by pulling the orange pull tab on the plug toward the top of the I O module Figure 17 Pulling the Pull Tab The plug detaches from the I O module Figure 18 Removing the Plug Without Tools 2 Alternativ...

Страница 36: ...each CAGE CLAMP Do not connect more than one conductor at one single connection If more than one conductor must be routed to one connection these must be connected in an up circuit wiring assembly for...

Страница 37: ...I O module with 753 110 Plug Information on this pluggable connection pertains to the 753 110 Plug which is not included with the I O module 6 2 1 2 Conductor Connection Ungrounded Figure 21 Connecti...

Страница 38: ...4V DC 0 5A diagnostics Manual Version 1 3 1 Public 6 2 3 3 Conductor Connection Ungrounded Figure 23 Connecting Diagram 3 Conductor Connection Ungrounded 6 2 4 3 Conductor Connection Grounded Figure 2...

Страница 39: ...zardous areas and shall be used in accordance with the marking and installation regulations The following sections include both the general identification of components devices and the installation re...

Страница 40: ...753 506 2DO 24V DC 0 5A diagnostics Manual Version 1 3 1 Public 7 1 Marking Configuration Examples 7 1 1 Marking for Europe According to ATEX and IECEx Figure 25 Marking Example per ATEX and IECEx Fig...

Страница 41: ...st group Explosive dust atmosphere T135 C Maximum surface temperature of the enclosure no dust bin Dc Level of equipment protection EPL Mining I Device group Mining M2 Device category High degree of s...

Страница 42: ...O System 750 753 506 2DO 24V DC 0 5A diagnostics Manual Version 1 3 1 Public Figure 27 Marking Example of an Approved I O Module Ex i per ATEX and IECEx Figure 28 Text Detail Marking Example of an App...

Страница 43: ...ture of the enclosure no dust bin Dc Level of equipment protection EPL Mining I Device group Mining M2 M1 Device category High level of safety with circuits that offer a very high level of safety Ex E...

Страница 44: ...es of America NEC and Canada CEC Figure 29 Marking Example According to NEC Figure 30 Text Detail Marking Example According to NEC 500 Table 19 Description of Marking Example According to NEC 500 Mark...

Страница 45: ...protection level EPL Associated apparatus with intrinsic safety circuits for use in Zone 20 IIC Group T4 Temperature class Gc Equipment protection level EPL Figure 32 Text Detail Marking Example for...

Страница 46: ...nA Type of protection ia IIIC Type of protection and equipment protection level EPL Associated apparatus with intrinsic safety circuits for use in Zone 20 IIC Group T4 Temperature class Gc Equipment p...

Страница 47: ...when replacing components The product is an open system As such the product must only be installed in appropriate enclosures or electrical operation rooms to which the following applies Can only be o...

Страница 48: ...articular Operating DIP switches coding switches or potentiometers Replacing fuses Wiring connecting or disconnecting of non intrinsically safe circuits is only permitted in the following cases The ci...

Страница 49: ...ed to telephone networks or telecommunication cables WARNING The radio receiver module 750 642 may only be used to connect to external antenna 758 910 WARNING Product components with fuses must not be...

Страница 50: ...oving the Plug Using a Screwdriver 35 Figure 20 Connecting a Conductor to a CAGE CLAMP 36 Figure 21 Connecting Diagram 2 Conductor Connection Ungrounded 37 Figure 22 Connecting Diagram 2 Conductor Con...

Страница 51: ...d Wiring 25 Table 12 Technical Data Power Jumper Contacts 25 Table 13 Technical Data Data Contacts 25 Table 14 Technical Data Climatic Environmental Conditions 25 Table 15 Output Bits 28 Table 16 Inpu...

Страница 52: ...WAGO Kontakttechnik GmbH Co KG Postfach 2880 D 32385 Minden Hansastra e 27 D 32423 Minden Phone 49 571 887 0 Fax 49 571 887 844169 E Mail info wago com Internet www wago com...

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