MicroLogix 1100 Programmable Controllers - …

1 MicroLogix 1100. Programmable Controllers Bulletin 1763 Controllers and 1762 Expansion I/O. User Manual Important User Information Solid state equipment has operational characteristics differing from those of electromechanical equipment. Safety Guidelines for the Application, Installation and Maintenance of Solid State Controls (publication available from your local Rockwell Automation sales office or online at ) describes some important differences between solid state equipment and hard-wired electromechanical devices. Because of this difference, and also because of the wide variety of uses for solid state equipment, all persons responsible for applying this equipment must satisfy themselves that each intended application of this equipment is acceptable.

2 In no event will Rockwell Automation, Inc. be responsible or liable for indirect or consequential damages resulting from the use or application of this equipment. The examples and diagrams in this manual are included solely for illustrative purposes. Because of the many variables and requirements associated with any particular installation, 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.

3 , is prohibited. Throughout this manual, when necessary, we use notes to make you aware of safety considerations. Identifies information about practices or circumstances that can cause WARNING. an explosion in a hazardous environment, which may lead to personal injury or death, property damage, or economic loss. Identifies information that is critical for successful application and IMPORTANT. understanding of the product. Identifies information about practices or circumstances that can lead ATTENTION. to: personal injury or death, property damage, or economic loss. Attentions help you identify a hazard, avoid a hazard, and recognize the consequence.

4 SHOCK HAZARD Labels may be on or inside the equipment, such as a drive or motor, to alert people that dangerous voltage may be present. BURN HAZARD Labels may be on or inside the equipment, such as a drive or motor, to alert people that surfaces may reach dangerous temperatures. Rockwell Automation, Allen-Bradley, ControlFLASH, SLC, SLC 500, PLC-5, MicroLogix , PanelView, RSLinx, RSLogix, and RSLogix 500 are trademarks of Rockwell Automation, Inc. Trademarks not belonging to Rockwell Automation are property of their respective companies. Publication 1763-UM001F-EN-P - April 2017. Summary of Changes To help you find new and updated information in this release of the manual, we have included change bars as shown to the right of this paragraph.

5 The table below lists the sections that document new features and additional or updated information on existing features. For this information: See Updated Appendix D Using ControlFLASH D-195. to Upgrade Your Operating System with instructions for installing and using ControlFLASH version and new DMK. disk image format firmware files. Firmware Revision History Features are added to the Controllers through firmware upgrades. See the latest release notes, 1763-RN003, to be sure that your controller 's firmware is at the level you need. Firmware upgrades are not required, except to allow you access to the new features. 1 Publication 1763-UM001F-EN-P - April 2017.

6 Summary of Changes 2. Notes: Publication 1763-UM001F-EN-P - April 2017. Table of Contents Firmware Revision History .. 1. Table of Contents Preface Who Should Use this Manual .. 9. Purpose of this Manual .. 9. Related Documentation.. 10. Common Techniques Used in this Manual.. 10. Chapter 1. Hardware Overview Hardware Features .. 11. Component Descriptions.. 12. MicroLogix 1100 Memory Module and Built-in Real-Time Clock 12. 1762 Expansion I/O .. 13. Communication Cables .. 14. Programming .. 16. Communication Options .. 16. Chapter 2. Installing Your controller Agency Certifications .. 19. Compliance to European Union Directives .. 19.

7 EMC Directive.. 20. Low Voltage Directive.. 20. Installation Considerations .. 20. Safety Considerations.. 21. Hazardous Location Considerations.. 21. Disconnecting Main Power .. 23. Safety Circuits.. 23. Power Distribution .. 23. Periodic Tests of Master Control Relay Circuit .. 24. Power Considerations .. 24. Isolation Transformers .. 24. Power Supply Inrush .. 24. Loss of Power Source .. 25. Input States on Power Down .. 25. Other Types of Line Conditions .. 25. Preventing Excessive Heat.. 25. Master Control Relay .. 26. Using Emergency-Stop Switches .. 27. Schematic (Using IEC Symbols) .. 28. Schematic (Using ANSI/CSA Symbols).. 29.

8 Installing a Memory Module .. 30. Using the Battery .. 31. Connecting the Battery Wire Connector .. 32. controller Mounting Dimensions .. 33. controller and Expansion I/O Spacing .. 33. Mounting the controller .. 34. DIN Rail Mounting .. 35. 3 Publication 1763-UM001F-EN-P - April 2017. 4 Table of Contents Panel Mounting .. 36. 1762 Expansion I/O Dimensions.. 37. Mounting 1762 Expansion I/O .. 37. DIN Rail Mounting .. 37. Panel Mounting .. 38. Connecting Expansion I/O.. 39. Chapter 3. Wiring Your controller Wiring Requirements .. 41. Wiring Recommendation.. 41. Wiring the Terminal Block .. 42. Using Surge Suppressors .. 43. Recommended Surge Suppressors.

9 45. Grounding the controller .. 46. Wiring Diagrams .. 47. Terminal Block Layouts.. 47. Terminal Groupings .. 49. Sinking and Sourcing Wiring Diagrams .. 50. 1763-L16 AWA, 1763-L16 BWA, 1763-L16 BBB and 1763-L16 DWD. Wiring Diagrams .. 50. controller I/O Wiring .. 53. Minimizing Electrical Noise .. 53. Wiring Your Analog Channels.. 53. Analog Channel Wiring Guidelines.. 53. Minimizing Electrical Noise on Analog Channels .. 54. Grounding Your Analog Cable .. 55. Expansion I/O Wiring.. 56. Digital Wiring Diagrams .. 56. Analog Wiring .. 63. Chapter 4. Communication Connections Supported Communication Protocols.. 71. Default Communication Configuration.

10 72. Using the Communications Toggle Functionality .. 72. Changing Communication Configuration .. 73. Connecting to the RS-232 Port .. 76. Making a DF1 Point-to-Point Connection.. 77. Using a Modem .. 78. Connecting to a DF1 Half-Duplex Network .. 80. Connecting to a DH-485 Network .. 83. DH-485 Configuration Parameters.. 83. Recommended Tools.. 85. DH-485 Communication Cable .. 85. Connecting the Communication Cable to the DH-485 Connector . 86. Publication 1763-UM001F-EN-P - April 2017. Table of Contents 5. Grounding and Terminating the DH-485 Network .. 87. Connecting the AIC+ .. 89. Cable Selection Guide .. 90. Recommended User-Supplied Components.