Variable capacity algorithm - Johnson Controls - S1-SE-CUA1001-0 - Universal Adapter

Universal Adapter Installation Guide

Brand
Johnson Controls
Product name
Universal Adapter
Document type
Installation Guide
Part number
24-10143-02198
Document revision
B
Revision date
2021-07-28
Product status
Active
Language
English

The Universal Adapter uses an algorithm to operate variable-speed equipment with conventional thermostat signals and return air temperature measurements. The algorithm correlates the return air temperatures with the thermostat signals and their active durations to determine the information necessary for modulating variable-speed equipment.