5 - fast module features, Fast input module compatibility, Chapter 5 – Rockwell Automation 1756-XXXX ControlLogix Digital I/O Modules User Manual
Page 83: Fast module features, Chapter

Rockwell Automation Publication 1756-UM058G-EN-P - November 2012
83
Chapter
5
Fast Module Features
Fast digital I/O modules provide quick response time for high-speed control
applications. The table lists the available fast digital I/O modules.
Fast Input Module
Compatibility
When designing systems with ControlLogix fast input modules, consider these
factors:
•
Voltage necessary for your application
•
Sensor performance and specifications
•
Whether your application should use sinking or sourcing wiring
Topic
Page
Fast Input Module Compatibility
Fast Output Module Compatibility
Features Specific to Fast Input Modules
Features Specific to Fast Output Modules
Fault and Status Reporting between Input Modules and Controllers
Fault and Status Reporting between Output Modules and Controllers
Cat. No.
Description
1756-IB16IF
10…30V DC,16-point, isolated, fast peer control input module
1756-OB16IEF
10…30V DC,16-point, isolated, fast peer control output module
1756-OB16IEFS
10…30V DC, 16-point, isolated, fast, scheduled per point output module