Rockwell Automation 40072-107-01 Installation Instructions Manual Download

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Publication 1769-IN060C-EN-P - May 2002

Installation Instructions

Compact I/O DeviceNet Scanner Module

(Cat. No. 1769-SDN)

Inside...

For More Information.............................................................................. 2

European Communities (EC) Directive Compliance ................................ 3

Hazardous Location Considerations ....................................................... 4

Environnements dangereux .................................................................... 4

Module Description ................................................................................ 5

Module Installation................................................................................. 6

System Planning ..................................................................................... 8

System Assembly.................................................................................... 9

System Mounting.................................................................................. 10

Replacing the Scanner Module within a System ................................. 13

Field Wiring Connections...................................................................... 14

Scanner Module Power-Up................................................................... 15

Configuring the 1769-SDN on DeviceNet............................................. 16

Data Organization ................................................................................. 17

Diagnostic Indicators ............................................................................ 18

Error Codes............................................................................................ 19

Specifications ....................................................................................... 21

Summary of Contents for 40072-107-01

Page 1: ...ce 3 Hazardous Location Considerations 4 Environnements dangereux 4 Module Description 5 Module Installation 6 System Planning 8 System Assembly 9 System Mounting 10 Replacing the Scanner Module withi...

Page 2: ...t I O DeviceNet Scanner Module User Manual 1769 UM009A EN P Detailed information on planning mounting wiring and troubleshooting your CompactLogix System CompactLogix System User Manual 1769 UM007C EN...

Page 3: ...trial Environment EN 50082 2 EMC Generic Immunity Standard Part 2 Industrial Environment This product is intended for use in an industrial environment Low Voltage Directive This product is tested to m...

Page 4: ...r has been switched off or the area is known to be non hazardous Do not connect or disconnect components unless power has been switched off or the area is known to be non hazardous This product must b...

Page 5: ...N rail latch 7A DeviceNet mating male receptacle 2B lower DIN rail latch 7B removable DeviceNet female connector 3A upper panel mounting tab 8A movable bus connector with female pins 3B lower panel mo...

Page 6: ...ed 2 Over Voltage Category II is the load level section of the electrical distribution system At this level transient voltages are controlled and do not exceed the impulse voltage capability of the pr...

Page 7: ...power applied an electrical arc may occur An electrical arc can cause personal injury or property damage by sending an erroneous signal to your system s field devices causing unintended machine motio...

Page 8: ...limits in the amount of 5V dc and 24V dc current it can supply to modules in its I O bank These limits depend on the catalog number e g 1769 PA2 of the supply A bank of modules must not exceed the cur...

Page 9: ...r 2 Check that the bus lever of the module A is in the unlocked fully right position 3 Use the upper and lower tongue and groove slots B to secure the modules together 4 Move the module back along the...

Page 10: ...epth to accommodate the module and the DeviceNet connector Panel Mounting Mount the module to a panel using two screws per module Use M4 or 8 panhead screws Mounting screws are required on every modul...

Page 11: ...9 in 122 6 mm 4 83 in 118 mm 4 65 in 147 4 mm 5 81 in 14 7 mm 0 58 in 35 mm 1 38 in 35 mm 1 38 in 28 5 mm 1 12 in 35 mm 1 38 in 70 mm 2 76 in 35 mm 1 38 in 35 mm 1 38 in 35 mm 1 38 in 50 mm 1 97 in 40...

Page 12: ...surface including any previously mounted modules 4 Drill and tap the mounting holes for the recommended M4 or 8 screw 5 Place the modules back on the panel and check for proper hole alignment 6 Attach...

Page 13: ...ly slide the disconnected scanner module forward If you feel excessive resistance make sure that you disconnected the scanner from the bus and that you removed both mounting screws or opened the DIN l...

Page 14: ...anner s mounting tabs or DIN rail if used are not required unless the mounting surface cannot be grounded Refer to Industrial Automation Wiring and Grounding Guidelines Allen Bradley publication 1770...

Page 15: ...scanner module goes through a self test sequence Upon successful completion of the self test the scanner is ready to communicate The default scanner settings are baud rate 125K node address 63 Use you...

Page 16: ...devices I O modules power supplies expansion cables end caps and their locations in your system For more information refer to the Compact I O DeviceNet Scanner Module User Manual publication 1769 UM0...

Page 17: ...o the controller Output Data Image The output data image is transferred from the controller to the scanner module The following table shows the bit descriptions for the Module Command Array Word Descr...

Page 18: ...and the DeviceNet network is powered Verify that network power is adequate 11 to 25V dc Flashing Green Device is operational There are no connections established with any of the network devices If the...

Page 19: ...r device have been received by the module Verify the scan list is correctly configured to scan slave devices Verify DeviceNet network connections 76 No Message For Scanner No direct network traffic fo...

Page 20: ...ration table in the scanner s flash memory is not valid for a slave node Try the ADR download again If it still fails try clearing the ADR flash by downloading an empty ADR configuration to the scanne...

Page 21: ...l mounted 20G DIN rail mounted Non Operating 40G panel mounted 30G DIN rail mounted Agency Certification C UL certified under CSA C22 2 No 142 UL 508 listed CE and C Tick compliant for all applicable...

Page 22: ...Heat Dissipation maximum 3 8 Watts assumes typical network traffic Baud Rates 125K bits second default 250K bits second 500K bits second Maximum Cable Length 500 meters at 125K baud 100 meters at 500...

Page 23: ...Compact I O DeviceNet Scanner Module 23 Publication 1769 IN060C EN P May 2002 Notes...

Page 24: ...Publication 1769 IN060C EN P May 2002 PN 40072 107 01 3 Supersedes Publication 1769 IN060B EN P September 2001 Copyright 2002 Rockwell Automation All rights reserved Printed in the U S A...

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