Installation Instructions
Original Instructions
FLEX 5000 High-speed Counter I/O Modules
Catalog Numbers 5094-HSC, 5094-HSCXT
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Summary of Changes
This publication contains the following new or updated information. This list includes substantive updates only and is not intended to reflect all changes.
Topic
Updated template
Updated UK and European Hazardous Location Approval
Updated IEC Hazardous Location Approval
Updated Special Conditions for Safe Use
Updated Terminal base components
Updated Ground Considerations
Updated Module Specifications
Product Overview
The 5094-HSC and 5094-HSCXT high-speed counter modules count incoming pulses from pulse generators, counters, limit switches, and other devices. The modules return counts
to a controller or activates outputs to execute a specific action. Six differential inputs comprise the counters.
FLEX 5000® I/O modules use the Producer-Consumer communication model. The Producer-Consumer communication model is an intelligent data exchange between modules and
other system devices in which each module produces data without first being polled.
I/O systems are used with some Logix 5000® controllers and configured with the Studio 5000 Logix Designer® application. For more information on which Logix 5000 controllers
and Logix Designer application versions are compatible with FLEX 5000 I/O modules, see the publications listed in
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