Rockwell Automation 1771-IGD TTL Input Module Installation Instructions - Manual

Publication 1771ĆIN022B-EN-P - September 2002
TTL Input Module
Cat. No. 1771–IGD
Use this document as a guide when installing the catalog number
1771-IGD TTL input module.
For information on: See page
Important User Information 1
Preinstallation Considerations 3
Calculate Power Requirements 4
Initial Handling 4
Set the Logic Level 5
Key the Backplane Connector 6
Install the Module and Field Wiring Arm 7
Connect Wiring to the Output Module 8
Replacing the Fuse 11
For this reference information See page
Intepreting the Status Indicators 11
Specifications 11
Because of the variety of uses for the products described in this
publication, those responsible for the application and use of these
products must satisfy themselves that all necessary steps have been
taken to assure that each application and use meets all performance
and safety requirements, including any applicable laws, regulations,
codes and standards. In no event will Rockwell Automation be
responsible or liable for indirect or consequential damage resulting
from the use or application of these products.
Any illustrations, charts, sample programs, and layout examples
shown in this publication are intended solely for purposes of
example. Since there are many variables and requirements associated
with any particular installation, Rockwell Automation does not
assume responsibility or liability (to include intellectual property
liability) for actual use based upon the examples shown in this
publication.
Important User Information
Installation Instructions
To The Installer