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Publication

 1734-IN585C-EN-E - December 2005

Installation Instructions

POINT I/O Protected Sink Output Module

Catalog Numbers 1734-OV2E, 1734-OV4E, and 1734-OV8E 
Series C

Inside . . .

For

See Page

Important User Information

2

Prevent Electrostatic Discharge

3

Environment and Enclosure

4

North American Hazardous Location Approval 

5

About the Module 

6

Install the Mounting Base 

7

Install the Module

8

Install the Removable Terminal Block (RTB) 

11

Remove a Mounting Base 

12

Wire the Module 

14

Configure the Module 

18

Troubleshoot the Module 

21

Specifications 23

Содержание 1734-OV2E

Страница 1: ... For See Page Important User Information 2 Prevent Electrostatic Discharge 3 Environment and Enclosure 4 North American Hazardous Location Approval 5 About the Module 6 Install the Mounting Base 7 Install the Module 8 Install the Removable Terminal Block RTB 11 Remove a Mounting Base 12 Wire the Module 14 Configure the Module 18 Troubleshoot the Module 21 Specifications 23 ...

Страница 2: ...llation Rockwell Automation Inc cannot assume responsibility or liability for actual use based on the examples and diagrams No patent liability is assumed by Rockwell Automation Inc with respect to use of information circuits equipment or software described in this manual Reproduction of the contents of this manual in whole or in part without written permission of Rockwell Automation Inc is prohib...

Страница 3: ...al damage and affect normal operation Follow these guidelines when you handle this equipment Touch a grounded object to discharge potential static Wear an approved grounding wriststrap Do not touch connectors or pins on component boards Do not touch circuit components inside the equipment Use a static safe workstation if available Store the equipment in appropriate static safe packaging when not i...

Страница 4: ...lied as open type equipment It must be mounted within an enclosure that is suitably designed for those specific environmental conditions that will be present and appropriately designed to prevent personal injury resulting from accessibility to live parts The interior of the enclosure must be accessible only by the use of a tool Subsequent sections of this publication may contain additional informa...

Страница 5: ...e plus défavorable code de température le plus faible peut être utilisé pour déterminer le code de température global du système Les combinaisons d équipements dans le système sont sujettes à inspection par les autorités locales qualifiées au moment de l installation EXPLOSION HAZARD Do not disconnect equipment unless power has been removed or the area is known to be nonhazardous Do not disconnect...

Страница 6: ... DeviceNet adapters EtherNet IP adapters with RSLogix 5000 software version 11 or higher PROFIBUS adapters Refer to the figure to identify external features of the module Interlocking Side Pieces DIN Rail Locking Screw orange RTB Removal Handle Removable Terminal Block RTB 31830GM Mounting Base Mechanical Keying orange Module Wiring Diagram Module Locking Mechanism Insertable I O Module Slide in W...

Страница 7: ...apter 3 Press firmly to seat the mounting base on the DIN rail The mounting base snaps into place ATTENTION POINT I O is grounded through the DIN rail to chassis ground Use zinc plated yellow chromate steel DIN rail to assure proper grounding The use of other DIN rail material for example aluminum and plastic that can corrode oxidize or are poor conductors can result in improper or intermittent gr...

Страница 8: ...e mounting base locking screw horizontal referenced to the base ATTENTION When you insert or remove the module while backplane power is on an electrical arc can occur This could cause an explosion in hazardous location installations Be sure that power is removed or the area is nonhazardous before proceeding Repeated electrical arcing causes excessive wear to contacts on both the module and its mat...

Страница 9: ...ing base clockwise until the number required for the type of module being installed aligns with the notch in the base 2 Be sure the DIN rail locking screw is in the horizontal position If you unlock the locking mechanism you cannot insert the module 44009 Notch position 3 shown Turn the keyswitch to align the number with the notch 44010 Make sure the DIN rail locking screw is in the horizontal pos...

Страница 10: ...Insert the module straight down into the mounting base 4 Press to secure The module locks into place 24 V D C S ou rc e O u tp u t M od u le S ta tu s N et w or k S ta tu s 1 7 3 4 O B 4 E N O D E 0 1 2 3 44012 24VDC Source Output Module Status Network Status 1734 OB4E NODE 0 1 2 3 30880 ...

Страница 11: ...to the base unit noting that this end has a curved section that engages with the wiring base 2 Rotate the terminal block into the wiring base until it locks itself in place 3 If you installed an I O module snap the RTB handle into place on the module WARNING When you connect or disconnect the removable terminal block RTB with field side power applied an electrical arc can occur This could cause an...

Страница 12: ...inal block if wired 1 Unlach the RTB handle on the I O module 2 Pull on the RTB handle to remove the removable terminal block 3 Press on the module lock on the top of the module WARNING When you connect or disconnect the removable terminal block RTB with field side power applied an electrical arc can occur This could cause an explosion in hazardous location installations Be sure that power is remo...

Страница 13: ...ng mechanism on the mounting base 7 Lift straight up to remove the mounting base ATTENTION When you insert or remove the module while backplane power is on an electrical arc can occur This could cause an explosion in hazardous location installations Be sure that power is removed or the area is nonhazardous before proceeding Repeated electrical arcing causes excessive wear to contacts on both the m...

Страница 14: ...e following Safety Extra Low Voltage SELV or Protected Extra Low Voltage PELV Module Status Network Status Status of Output 0 Status of Output 1 Status of Output 2 Output 1 1734 OV2E 1734 OV4E C Common V Supply 42029 42028 24VDC Sink Output Module Status Network Status 1734 OV8E NODE 0 1 2 3 4 5 6 7 1734 OV8E 42030 Status of Output 0 4 Status of Output 1 5 Status of Output 2 6 Status of Output 3 7...

Страница 15: ...ecember 2005 Output Terminal Power Common Terminal Channel 0 0 6 4 Channel 1 1 7 5 Module power is supplied from the internal power bus Out 0 Out 1 N C N C C C V V Load Load 42014 V 12 24V dc C Common Field power is supplied from internal power bus 1734 OV2E 0 2 6 4 3 5 7 1 ...

Страница 16: ... Terminal Power Common Terminal Channel 0 0 6 Channel 1 1 7 Channel 2 2 4 Channel 3 3 5 Module power is supplied from the internal power bus Out 0 Out 1 Out 3 Out 2 V V V V Load Load 42015 Load Load V 12 24V dc C Common Field power is supplied from internal power bus 1734 OV4E 0 2 6 3 1 7 4 5 ...

Страница 17: ...same adapter 1734 FPD or 1734 EP24DC as common Channel 1 1 Channel 2 2 Channel 3 3 Channel 4 4 Channel 5 5 Channel 6 6 Channel 7 7 Module power is supplied from the internal power bus Out 0 Out 1 Out 3 Out 2 Load Load 42015 Load Common must be daisychained from a 1734 adapter 1734 FPD 1734 EP24DC or from a user supplied external terminal block The 24V dc power to the module is supplied by the inte...

Страница 18: ...anner Tx System Power DeviceNet Power Network Status Module Status 1734 IB8 3 2 0 1 7 6 4 5 Network Status Module Status 1734 OB8E 3 2 0 1 7 6 4 5 24V dc 24V dc Return Load Load Load Load Load Load Load Load Notes The 1734 OB8E maximum load is 1A maximum per channel and 3A total per module Terminal Block with Bus connector strip DeviceNet Example of Wiring for the 1734 OV8E Output Module The 1734 ...

Страница 19: ... Module Message size 1 Byte Message size 1 Byte 7 6 5 4 3 2 1 0 Produces scanner Rx Not used Ch1 Ch0 Channel status Where 0 no error 1 error 7 6 5 4 3 2 1 0 Consumes scanner Tx Not used Ch1 Ch0 Channel state Where 0 Off 1 On 7 6 5 4 3 2 1 0 Produces scanner Rx Not used Ch3 Ch2 Ch1 Ch0 Channel status Where 0 no error 1 error 7 6 5 4 3 2 1 0 Consumes scanner Tx Not used Ch3 Ch2 Ch1 Ch0 Channel state...

Страница 20: ...Data Map for the 1734 OV8E Output Module Message size 1 Byte Message size 1 Byte 7 6 5 4 3 2 1 0 Produces scanner Rx Ch7 Ch6 Ch5 Ch4 Ch3 Ch2 Ch1 Ch0 Channel status Where 0 no error 1 error 7 6 5 4 3 2 1 0 Consumes scanner Tx Ch7 Ch6 Ch5 Ch4 Ch3 Ch2 Ch1 Ch0 Channel state Where 0 no error 1 error ...

Страница 21: ...present 1 Cycle power 2 Configure device properly if needed 3 If condition persists replace device Solid Red Unrecoverable fault may require device replacement Replace device Flashing Red Green Device is in self test None Module Status Network Status Status of Output 0 Status of Output 1 Status of Output 2 1734 OV2E 1734 OV4E 1734 OV8E Status of Output 0 4 Status of Output 1 5 Status of Output 2 6...

Страница 22: ...odule failure and correct as needed Solid Red Critical link failure failed communication device is present Device detected error that prevents it communicating on the network 1 Reinstall adapter and terminal base if improperly installed 2 Correct duplicate MAC_id if needed Flashing Red Green Communication faulted device the device has detected a network access error and is in communication faulted...

Страница 23: ... per channel 1 0 A max per channel electronically protected OFF State Voltage 28 8V dc max OFF State Leakage 0 5 mA max Output Signal Delay 1 OFF to ON ON to OFF 0 1 ms max 0 1 ms max Output Current Rating 1734 OV2E 1 0 A per output 2 0 A max per module 1734 OV4E and 1734 OV8E 1 0 A per output not to exceed 3 0 A max per module Surge Current 2 A for 10 ms repeatable every 3 s Indicators field side...

Страница 24: ...Basic Insulation Type tested at 2550V dc for 60 seconds output to system External dc Power Supply Voltage Voltage Range Supply Current 24V dc nom 10 28 8V dc 1734 OV2E 8 mA 1734 OV4E 16 mA 1734 OV8E 32 mA Dimensions HxWxD Approx 56 0 x 12 0 x 75 5 mm 2 21 x 0 47 x 2 97 in Weight 1734 OV2E 32 60 g 1 15 oz 1734 OV4E 33 17 g 1 17 oz 1734 OV8E 35 4 g 1 25 oz Terminal Base Screw Torque 7 lb in 0 6 Nm m...

Страница 25: ...5 Supply 6 Supply 7 Supply 1734 OV8E 0 Output 0 1 Output 1 2 Output 2 3 Output 3 4 Output 4 5 Output 5 6 Output 6 7 Output 7 1 Off on delay is time from a valid output on signal to output energization On off delay is time from a valid output off signal to output deenergization 2 Use this conductor category information for planning conductor routing as described in Industrial Automation Wiring and ...

Страница 26: ...rmal Shock 40 85 C 40 185 F Relative Humidity IEC60068 2 30 Test Db Unpackaged Damp Heat 5 95 noncondensing Vibration IEC 60068 2 6 Test Fc Operating 5 g 10 500 Hz Shock Operating IEC60068 2 27 Test Ea Unpackaged Shock 30 g Shock Non operating IEC60068 2 27 Test Ea Unpackaged Shock 50 g Emissions CISPR 11 Group 1 Class A ESD Immunity IEC6100 4 2 6 kV contact discharges 8 kV air discharges Radiated...

Страница 27: ...zardous Locations certified for U S and Canada See UL File E194810 CE European Union 89 336 EEC EMC Directive compliant with EN 50082 2 Industrial Immunity EN 61326 Meas Control Lab Industrial Requirements EN 61000 6 2 Industrial Immunity EN 61000 6 4 Industrial Emissions EN 61131 2 Programmable Controllers Clause 8 Zone A and B C Tick Australian Radiocommunications Act compliant with AS NZS CISPR...

Страница 28: ...it http support rockwellautomation com Installation Assistance If you experience a problem with a hardware module within the first 24 hours of installation please review the information that s contained in this manual You can also contact a special Customer Support number for initial help in getting your module up and running New Product Satisfaction Return Rockwell tests all of its products to en...

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