Allen-Bradley 1769 Installation Instructions Manual
Compact i/o communication bus expansion cables
Hide thumbs
Also See for 1769:
- User manual (148 pages) ,
- Installation instructions manual (8 pages) ,
- Instruction manual (676 pages)
Advertisement
Installation Instructions
1769 Compact I/O Communication Bus
Expansion Cables
(Cat. No. 1769-CRR1, -CRR3, -CLL1, -CLL3, -CRL1, -CRL3)
Inside ...
For More Information .............................. 2
Hazardous Location Considerations ........ 3
Environnements dangereux ..................... 4
Overview ................................................ 4
Cable Types and Lengths ........................ 5
System Configurations ............................ 6
Installation .............................................. 7
Publication 1769-IN014B-EN-P - May 2002
Advertisement
Related Manuals for Allen-Bradley 1769
Summary of Contents for Allen-Bradley 1769
-
Page 1: Table Of Contents
Installation Instructions 1769 Compact I/O Communication Bus Expansion Cables (Cat. No. 1769-CRR1, -CRR3, -CLL1, -CLL3, -CRL1, -CRL3) Inside ... For More Information ......2 Hazardous Location Considerations ..3 Environnements dangereux ..... 4 Overview ..........4 Cable Types and Lengths ......5 System Configurations ...... -
Page 2: For More Information
Compact 1769-OB16P Solid State 24V dc Source 1769-IN052 Compact I/O module 1769-OB16P Output Module Installation Instructions Installation guides for 1769 Discrete Compact 1769-OA8 100 to 240V ac Solid State 1769-IN055 Compact I/O module 1769-OA8 Output Module Installation Instructions Installation guides for 1769 Discrete... -
Page 3: Hazardous Location Considerations
1769 Compact I/O Communication Bus Expansion Cables Refer to this Document Pub. No. Information on how to install and use Compact 1769-IT6 Thermocouple/mV Input Module 1769-UM004 your 1769-IT6 module User Manual Installation guides for 1769 Compact 1769-IR6 RTD/Resistance Input Module... -
Page 4: Environnements Dangereux
The 1769-CLLx, -CRRx, and -CRLx cables extend the 1769 bus communication lines. A maximum of two cables can be used in a 1769 system, allowing for three groups or banks of I/O modules. Each bank requires its own power supply. See System Configurations on page 6. -
Page 5: Cable Types And Lengths
1769 Compact I/O Communication Bus Expansion Cables Cable Types and Lengths Table 1 Catalog Number Cable Type Length 1769-CLL1 Left bank-to-left bank expansion 1 ft. (305 mm) 1769-CLL3 Left bank-to-left bank expansion 3.28 ft. (1 m) 1769-CRR1 Right bank-to-right bank expansion 1 ft. -
Page 6: System Configurations
1769 Compact I/O Communication Bus Expansion Cables System Configurations The following illustration show examples of two valid system setups. Right-to-Right Bank 1 I/O Slot Number Bank 2 Left-to-Left I/O Slot Number *Bank 3 I/O Slot Number Right-to-Left Bank 1 Bank 2... -
Page 7: Installation
Electrostatic discharge can damage integrated circuits or ATTENTION semiconductors if you touch bus connector pins or the terminal block. Follow these guidelines when handling 1769 Compact I/O components: • Touch a grounded object to discharge static potential. • Wear an approved wrist-strap grounding device. -
Page 8: Bank
1769 Compact I/O Communication Bus Expansion Cables Attaching Cables • A maximum of two expansion cables may be used in a 1769 system. • Each I/O bank requires its own power supply. The 1769 cables extend the 1769 communication bus, but do not extend bus power. - Page 9 1769 Compact I/O Communication Bus Expansion Cables 5. If necessary, push the bus lever back slightly to clear the bus locking tab (3). Use your fingers or a small screwdriver. 6. To allow communication between the module and the cable connector, move the bus lever firmly to the left (4) until it clicks.
- Page 10 1769 Compact I/O Communication Bus Expansion Cables Notes: Publication 1769-IN014B-EN-P - May 2002...
- Page 11 1769 Compact I/O Communication Bus Expansion Cables Notes: Publication 1769-IN014B-EN-P - May 2002...
- Page 12 Notes: Publication 1769-IN014B-EN-P - May 2002 PN 40071-103-01(2) Supersedes Publication 1769-IN014A-US-P - April 2000 Copyright © 2002 Rockwell Automation. All rights reserved. Printed in the U.S.A. ´H'+#!¶2(¨...
Need help?
Do you have a question about the 1769 and is the answer not in the manual?
Questions and answers