Introduction - Trane Tracer AH.540 Installation Owner Diagnostics

Introduction

This installation and operation document includes information about the
™
Tracer AH.540 configurable air handling unit (AHU) controller. Version 1.0 of the
controller works in both the standalone mode and when connected to a Tracer
™
Summit automation system. This document details:
• Controller features
• Sequence of operation
• Inputs and outputs required for each feature
The controller is applied to air handling product configurations supporting
analog modulating valves, economizer damper, and face and bypass damper.
The controller also supports a constant volume or variable air volume supply
fan.
The configurable air handling unit controller is also available as the Tracer
AH.541 field-installed air handling unit controller (St. Paul, Minnesota). The
features and functions of the Tracer AH.541 are identical to those of the
Tracer AH.540 described in this manual.
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