Trane Ucp Module Manual Pdf
Installation
Unit Control Module (UCM) 4.2 Retrofit
Model VAV
. Trane, or an agent of Trane specifically authorized to perform start-up and warranty of Trane® products, will perform or have direct on-site technical supervision of the disassembly and reassembly work. The installing contractor must notify Trane—or an agent of Trane specifically authorized to perform. Read this manual thoroughly before operating or servicing this unit. Process: Please open the attachment RT-SVD03L-EN.pdf to view the ReliaTel™ Service Manual. The Table of Contents begins on Page 4 of the Service Manual. If you would like a hard bound copy of this manual please contact your local Trane Parts Center.
Models
'A' and later Design Sequence
VAV
Trane Ucp Module Manual Transmission
NOTICE:
Warnings and Cautions appear at appropriate sections throughout this manual. Read these carefully.
WARNING – Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.
CAUTION – Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury. It may also be used to alert against unsafe practices.
CAUTION – Indicates a situation that may result in equipment or property-damage-only accidents.
Trane Ucp Module Manual Transmission
NOTICE:
Warnings and Cautions appear at appropriate sections throughout this manual. Read these carefully.
WARNING – Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.
CAUTION – Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury. It may also be used to alert against unsafe practices.
CAUTION – Indicates a situation that may result in equipment or property-damage-only accidents.
General
The purpose of this installation manual is to provide application, functional and calibration information for the Trane Retrofit package. Examples and charts are provided to enhance the understanding of this information.
Introduction
The DDC/VAV retrofit kit consists of the UCM control assembly, a Honeywell™ or Belimo™ actuator (both optional), and various accessories such as zone sensors, transformers, flow sensors, etc. This manual is intended to show how to apply, install and configure the DDC/VAV Retrofit kit. It is intended to provide information specific to the VAV retrofit. Refer to VAV-SVX01C-EN for complete DDC/VAV system wiring, installation and programming instructions.
Applications
The retrofit kit may be applied to pneumatic terminals by replacing the pneumatic actuator with an electric actuator or electrically controlled terminals by either using the existing electric actuator or by replacing it with one provided by Trane.
The kit may be used on existing shutoff, shutoff hot water reheat, shutoff with up to three stages of electric heat, and fan powered (both parallel and series) cooling only, hot water, and electric reheat units.
Note: Fan powered units have only two stages of reheat available.
Dual duct units may also be retrofitted using two sets of controllers. The kit has also been applied to constant volume reheat systems where the retrofit kit is used to control duct coils.
The kit has been tested on VAV terminals of several major manufacturers. It is mandatory for unit to have an external shaft to function properly with the direct coupled actuators offered.
© 2005 American Standard All rights reserved | VAV-IN-24 |
Contents
Installation/Startup/Commissioning | 2 |
Notice/Introduction | 2 |
Application | |
Hardware | 4 |
Installation | 5 |
Commissioning | 6 |