Data Sheet for Product

Table Of Contents

Point Map

November, 2009

Siemens Industry, Inc. Page 1 of 2

Systems Integration

Trane Standard BACnet Points: UCP1 CenTraVac

Series R Chiller

Type Description Range/Units

LAI Leaving Chilled Water Temperature

°F

LAI Entering Chilled Water Temperature

°F

LAI Leaving Condenser Water Temperature

°F

LAI Entering Condenser Water Temperature

°F

LAI Compressor Current Draw % RLA

LAI Condenser Refrigerant Pressure psig

LAI Compressor Discharge Refrigerant/Oil Temperature

°F

LAI Evaporator Refrigerant Temperature

°F

LAI Condenser Refrigerant Temperature

°F

LDI Chiller Status Off/On

LDI Condenser Water Flow Status No/Yes

LDI Chilled Water Flow Status No/Yes

LDI Manual Reset Alarm Off/On

LDI Auto Reset Alarm Off/On

LDI UCP1 Communications Fault/OK

LDO Chiller Enable Off/On

LAO Chilled Water Setpoint

°F

LAO Current Limit Setpoint % RLA

Additional points may be made available. Contact your local Trane representative for more information.

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Point Map November, 2009 Systems Integration Trane Standard BACnet Points: UCP1 CenTraVac Series R Chiller Type Description Range/Units LAI Leaving Chilled Water Temperature °F LAI Entering Chilled Water Temperature °F LAI Leaving Condenser Water Temperature °F LAI Entering Condenser Water Temperature °F LAI Compressor Current Draw % RLA LAI Condenser Refrigerant Pressure psig LAI Compressor Discharge Refrigerant/Oil Temperature °F LAI Evaporator Refrigerant Temperature °F LAI
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Information in this document is based on specifications believed correct at the time of publication. The right is reserved to make changes as design improvements are introduced. Product or company names mentioned herein may be the trademarks of their respective owners. © 2009 Siemens Industry, Inc. Siemens Industry, Inc. Building Technologies Division 1000 Deerfield Parkway Buffalo Grove, IL 60089-4513 U.S.A. Printed in the U.S.A. Document No.