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In-row precision cooling unit (chilled water computer room air handler) · BACnet points list

APC InRow RC chilled water 300 mm (ACRC301S / ACRC301H) BACnet IP BACnet points list

Updated 12 November 2026

Short answer

The InRow RC 300 mm chilled water units serve BACnet IP from their network management card. The map has Multi-state Values for on/standby, operating mode, airflow and delta-T setpoint selections and configuration, Binary Values for each alarm (active = alarm), Analog Values for temperatures, flows, demand, power, energy and run hours, and Character String Values for identity.

This page lists 164 BACnet objects for the APC InRow RC chilled water 300 mm (ACRC301S / ACRC301H) BACnet IP — 16 of them writable — with each object’s type, instance number, name, engineering units and access. It is re-typed from APC’s own free documentation, linked below.

Manufacturer
APC
Model
APC InRow RC chilled water 300 mm (ACRC301S / ACRC301H) BACnet IP
Equipment
In-row precision cooling unit (chilled water computer room air handler)
Equipment type
Rooftop units, AHUs & DOAS
BACnet objects
164 (16 writable)
Transport
BACnet IP
Firmware
Application firmware v6.0.0 or later (v2.4.2.1 and later support BACnet IP only)
Also known as
ACRC301S, ACRC301H, ACRC3xx, InRow RC 300 mm, InRow CW, Schneider Electric InRow RC, TME27091
Source document
BACnet Application Map - InRow RC Chilled Water Air Conditioners, 300 mm · TME27091 · rev. 2023-07
Download CSV 164 rows Download EDE B.I.G.-EU JSON Manufacturer PDF ↗ Compare with your scan Download Easy BACnet Mobile App Google Play

Reference only, provided as-is: verify against APC’s current documentation and the live device before use. Not official APC information. Terms of use.

BMS integration notes: APC InRow RC chilled water 300 mm (ACRC301S / ACRC301H) BACnet IP

Integration in brief

Enable BACnet on the unit's Network Management Card 2 (see the NMC 2 user guide) and give it a unique device instance. Use MV 0 On or Standby to start and stop the unit and read MV 2 Operating Mode for its state. Map supply and return air temperatures, cool output, fan speed and the alarm Binary Values for monitoring; MV 25 clears active alarms.

Minimum points to map

The short list most integrators start with — enough to run the unit from a BMS. Map more as the job needs.

ObjectNameWhyAccess
MV 0On or StandbyUnit on/standby command (1=Standby, 2=On)Write
MV 25Clear Active AlarmsWrite 2=Yes to clear active alarmsWrite
MV 2Operating ModeStandby, on, idle or maintenanceRead
AV 10Supply Air TemperatureAir leaving the unitRead
AV 11Return Air TemperatureAir entering the unitRead
AV 53Supply Air SetpointSupply air temperature setpointRead
AV 26Cool OutputCooling delivered by the unitRead
AV 28Fan SpeedCurrent fan speedRead
BV 2BN3906Cool Fail alarmRead
BV 22BN392EWater Detected Fault alarmRead

Enable & remote start

MV 0 On or Standby (writable) switches the unit between standby and on.

Network setup

Watch out for

APC InRow RC chilled water 300 mm (ACRC301S / ACRC301H) BACnet IP BACnet objects

Type: AI, AO, AV, BI, BO, BV, MI/MO/MV (multi-state) · Access: Read read-only, Write writable, Command writable with a priority array.

164 of 164 shown
Type
AnalogBinaryMulti-state
Access
Show
APC InRow RC chilled water 300 mm (ACRC301S / ACRC301H) BACnet IP BACnet Points List
DescriptionStates
AV0Startup DelayRead
AV1Maximum Chilled Water FlowRead
AV2Number of Rack Inlet Temperature Sensors in UnitRead
AV3Number of Leak Detectors in UnitRead
AV4Rack Inlet Temperature High ThresholdRead
AV5Supply Air Temperature High ThresholdRead
AV6Return Air Temperature High ThresholdRead
AV7Entering Chilled Water Temperature High ThresholdRead
AV8Air Filter Service IntervalRead
AV9Unit Service Alarm IntervalRead
AVmin10Supply Air TemperatureRead
AVmin11Return Air TemperatureRead
AV12Filter Differential PressureRead
AV13Entering Chilled Water TemperatureRead
AV14Leaving Chilled Water TemperatureRead
AV15Chilled Water Valve PositionRead
AV16Unit Rack Inlet Temperatures_1Read
AV17Unit Rack Inlet Temperatures_2Read
AV18Unit Rack Inlet Temperatures_3Read
AV19Unit Rack Inlet Temperatures_4Read
AV20Maximum Rack Inlet TemperatureRead
AV21Minimum Rack Inlet TemperatureRead
AV22Chilled Water FlowRead
AV23Dew Point TemperatureRead
AV24Coil Chilled Water TemperatureRead
AV25Cool DemandRead
AVmin26Cool OutputRead
AV27AirflowRead
AVmin28Fan SpeedRead
AV29Unit PowerRead
AV30Unit EnergyRead
AV31Circulation Pump SpeedRead
AV32Group Cool DemandRead
AV33Group Cool OutputRead
AV34Group AirflowRead
AV35Fan run hours_1Read
AV36Fan run hours_2Read
AV37Fan run hours_3Read
AV38Fan run hours_4Read
AV39Fan run hours_5Read
AV40Fan run hours_6Read
AV41Fan run hours_7Read
AV42Fan run hours_8Read
AV43Air Filter run hoursRead
AV44Fan Power Supply run hours_1Read
AV45Fan Power Supply run hours_2Read
AV46Condensate Pump run hoursRead
AV47Unit run hoursRead
AV48Circulation Pump run hoursRead
AV49Percent GlycolRead
AV50AltitudeRead
AV51Number of Units in GroupRead
AV52Cool SetpointRead
AVmin53Supply Air SetpointRead
AV54Maximum Fan SpeedRead
AV55Number of Active Flow ControllersRead
AV56Circulation Pump FlowRead
AV57Circulation Pump PowerRead
BV0BN3902Internal Communication ErrorRead0=Inactive, 1=Active (alarm)
BV1BN3904Unexpected Number of Units in GroupRead0=Inactive, 1=Active (alarm)
BVmin2BN3906Cool FailRead0=Inactive, 1=Active (alarm)
BV3BN3908Rack Temperature High ViolationRead0=Inactive, 1=Active (alarm)
BV4BN390AAir Filter CloggedRead0=Inactive, 1=Active (alarm)
BV5BN390CUpper Return Air Sensor FaultRead0=Inactive, 1=Active (alarm)
BV6BN390ELower Return Air Sensor FaultRead0=Inactive, 1=Active (alarm)
BV7BN3910Upper Supply Air Sensor FaultRead0=Inactive, 1=Active (alarm)
BV8BN3912Lower Supply Air Sensor FaultRead0=Inactive, 1=Active (alarm)
BV9BN3914Rack Temperature Sensor 1 FaultRead0=Inactive, 1=Active (alarm)
BV10BN3916Rack Temperature Sensor 2 FaultRead0=Inactive, 1=Active (alarm)
BV11BN3918Rack Temperature Sensor 3 FaultRead0=Inactive, 1=Active (alarm)
BV12BN391ARack Temperature Sensor 4 FaultRead0=Inactive, 1=Active (alarm)
BV13BN391CFan 1 FaultRead0=Inactive, 1=Active (alarm)
BV14BN391EFan 2 FaultRead0=Inactive, 1=Active (alarm)
BV15BN3920Fan 3 FaultRead0=Inactive, 1=Active (alarm)
BV16BN3922Fan 4 FaultRead0=Inactive, 1=Active (alarm)
BV17BN3924Fan 5 FaultRead0=Inactive, 1=Active (alarm)
BV18BN3926Fan 6 FaultRead0=Inactive, 1=Active (alarm)
BV19BN3928Fan 7 FaultRead0=Inactive, 1=Active (alarm)
BV20BN392AFan 8 FaultRead0=Inactive, 1=Active (alarm)
BV21BN392CChilled Water Valve Actuator FaultRead0=Inactive, 1=Active (alarm)
BVmin22BN392EWater Detected FaultRead0=Inactive, 1=Active (alarm)
BV23BN3930Water Detected ShutdownRead0=Inactive, 1=Active (alarm)
BV24BN3932Check Condensate Management SystemRead0=Inactive, 1=Active (alarm)
BV25BN3934Chilled Water Flow Meter FaultRead0=Inactive, 1=Active (alarm)
BV26BN3936Entering Chilled Water Temperature High ViolationRead0=Inactive, 1=Active (alarm)
BV27BN3938Entering Chilled Water Temperature Sensor FaultRead0=Inactive, 1=Active (alarm)
BV28BN393ALeaving Chilled Water Temperature Sensor FaultRead0=Inactive, 1=Active (alarm)
BV29BN393CCondensate Pan FullRead0=Inactive, 1=Active (alarm)
BV30BN393EPrimary Power Source FailRead0=Inactive, 1=Active (alarm)
BV31BN3940Secondary Power Source FailRead0=Inactive, 1=Active (alarm)
BV32BN3942Fan Power Supply 1 FaultRead0=Inactive, 1=Active (alarm)
BV33BN3944Fan Power Supply 2 FaultRead0=Inactive, 1=Active (alarm)
BV34BN3946Air Filter Run Hours ViolationRead0=Inactive, 1=Active (alarm)
BV35BN3948Supply Air High Temperature ViolationRead0=Inactive, 1=Active (alarm)
BV36BN394AReturn Air High Temperature ViolationRead0=Inactive, 1=Active (alarm)
BV37BN394CFilter DP Sensor FailureRead0=Inactive, 1=Active (alarm)
BV38BN394EStandby Due to Input ContactRead0=Inactive, 1=Active (alarm)
BV39BN3950Chilled Water Valve Control Not Set to AutoRead0=Inactive, 1=Active (alarm)
BV40BN3952EcoAisle Door OpenRead0=Inactive, 1=Active (alarm)
BV41BN3954Unexpected Number of Active Flow ControllersRead0=Inactive, 1=Active (alarm)
BV42BN3956Insufficient AirflowRead0=Inactive, 1=Active (alarm)
BV43BN3958Active Flow Controller Sensor FaultRead0=Inactive, 1=Active (alarm)
BV44BN395AUnit Service RequiredRead0=Inactive, 1=Active (alarm)
BV45BN395CHumidity Sensor FaultRead0=Inactive, 1=Active (alarm)
BV46BN395ECoil Condensation PossibleRead0=Inactive, 1=Active (alarm)
BV47BN3960Controller Power Supply 1 FaultRead0=Inactive, 1=Active (alarm)
BV48BN3962Controller Power Supply 2 FaultRead0=Inactive, 1=Active (alarm)
BV49BN3964Coil Chilled Water Temperature Sensor FaultRead0=Inactive, 1=Active (alarm)
BV50BN3966Fan Power Supply 1 Current Sense FaultRead0=Inactive, 1=Active (alarm)
BV51BN3968Fan Power Supply 2 Current Sense FaultRead0=Inactive, 1=Active (alarm)
BV52BN396AFactory Configuration Not CompletedRead0=Inactive, 1=Active (alarm)
BV53BN396CUnit is in Maintenance ModeRead0=Inactive, 1=Active (alarm)
BV54BN396EUnexpected Number of Rack Inlet Temperature SensorsRead0=Inactive, 1=Active (alarm)
BV55BN3970Unexpected Number of Leak DetectorsRead0=Inactive, 1=Active (alarm)
BV56BN3972Output Relay 1 ActiveRead0=Inactive, 1=Active (alarm)
BV57BN3974Output Relay 2 ActiveRead0=Inactive, 1=Active (alarm)
BV58BN3976Output Relay 3 ActiveRead0=Inactive, 1=Active (alarm)
BV59BN3978Output Relay 4 ActiveRead0=Inactive, 1=Active (alarm)
BV60BN397ACirculation Pump FaultRead0=Inactive, 1=Active (alarm)
BV61BN397CStandby Due to User ActionRead0=Inactive, 1=Active (alarm)
BV62BN397ECirculation Pump Communication LossRead0=Inactive, 1=Active (alarm)
BV63BN3980Circulation Pump Warning PresentRead0=Inactive, 1=Active (alarm)
BV64BN3982Circulation Pump Needs ServiceRead0=Inactive, 1=Active (alarm)
MVmin0On or StandbyOn / StandbyWrite1=Standby, 2=On
MV1Idle on Leak DetectWrite1=No, 2=Yes
MVmin2Operating ModeRead1=Standby, 2=On, 3=Idle, 4=Maintenance
MV3Idle On Cool FailWrite1=No, 2=Yes
MV4Power SourceWrite1=Single, 2=Dual
MV5Chilled Water Valve ControlRead1=Automatic, 2=Open
MV6Bypass Valve PositionWrite1=Open, 2=Closed
MV7Air Filter TypeWrite1=Standard, 2=Pleated
MV8Alarm On StandbyWrite1=No, 2=Yes
MV9Auto Recover Cool FailRead1=No, 2=Yes
MV10Air Filter Service Alarm EnableWrite1=Disable, 2=Enable
MV11Unit Service Alarm EnableRead1=Disable, 2=Enable
MV12Reset Air Filter Service AlarmWrite1=No, 2=Yes
MV13Standby Input Normal StateWrite1=Open, 2=Closed
MV14Standby Input StateRead1=Open, 2=Closed
MV15Output State_1Output State 1Read1=Abnormal, 2=Normal
MV16Output State_2Output State 2Read1=Abnormal, 2=Normal
MV17Output State_3Output State 3Read1=Abnormal, 2=Normal
MV18Output State_4Output State 4Read1=Abnormal, 2=Normal
MV19Leak Detector_1Leak Detector 1Read1=No Leak, 2=Leak Detected
MV20Leak Detector_2Leak Detector 2Read1=No Leak, 2=Leak Detected
MV21Leak Detector_3Leak Detector 3Read1=No Leak, 2=Leak Detected
MV22Leak Detector_4Leak Detector 4Read1=No Leak, 2=Leak Detected
MV23Active Power SourceRead1=Primary, 2=Secondary, 3=No Mains
MV24Active Flow Control StatusRead1=Under, 2=Okay, 3=Over, 4=N/A
MVmin25Clear Active AlarmsWrite1=No, 2=Yes
MV26Reset Unit EnergyWrite1=No, 2=Yes
MV27Configuration TypeRead1=RACS, 2=HACS, 3=In-Row, 4=CACS
MV28Airflow ControlWrite1=Automatic, 2=60%, 3=70%, 4=80%, 5=90%, 6=100%
MV29Delta-T SetpointWrite1=10F/5.6C, 2=15F/8.3C, 3=20F/11.1C, 4=25F/13.9C, 5=30F/16.7C, 6=35F/19.4C, 7=40F/22.2C
MV30Active Flow Control BiasRead1=Positive, 2=Slightly Positive, 3=Zero, 4=Slightly Negative, 5=Negative
MV31Active Flow Control Lamp TestWrite1=Off, 2=On
MV32Circulation Pump ModelRead1=None, 2=Stratos, 3=Stratos Maxo
CSV0Model NumberModel Number (max 19 chars)Read
CSV1Serial NumberSerial Number (max 19 chars)Read
CSV2Firmware Revision_1Firmware Revision (Executing) (max 19 chars)Read
CSV3Firmware Revision_2Firmware Revision (Newest) (max 19 chars)Read
CSV4Firmware Revision_3Firmware Revision (Oldest) (max 19 chars)Read
CSV5Firmware Revision_4Firmware Revision (Bootloader) (max 19 chars)Read
CSV6Hardware RevisionHardware Revision (max 7 chars)Read
NC0DefaultNotifierDefault Notification ClassWrite
Object ID lookup: APC InRow RC ACRC301S / ACRC301H point IDs by name

Integration notes

Check it against the live device. A points list tells you what the controller can expose; the unit in front of you may differ by firmware or installed options. This list is provided as-is for reference only and may contain mistakes — confirming it before you write, map or commission anything is up to you (terms). Easy BACnet scans a network for BACnet IP devices from an Android phone, reads every object on the APC InRow RC chilled water 300 mm (ACRC301S / ACRC301H) BACnet IP and exports what it actually has to Excel — free. New to BACnet? Start with what a BACnet points list is and what the object types mean.

Questions about the APC InRow RC chilled water 300 mm (ACRC301S / ACRC301H) BACnet IP

How many BACnet points does the APC InRow RC chilled water 300 mm (ACRC301S / ACRC301H) BACnet IP have?

This list has 164 BACnet objects: 58 analog values, 65 binary values, 1 notification class, 33 multi-state values, 7 characterstring values. The exact set on a given unit depends on its firmware, installed options and configuration.

Which APC InRow RC chilled water 300 mm (ACRC301S / ACRC301H) BACnet IP BACnet points are writable?

16 of the 164 objects accept a write. Points marked Command have a priority array: a write holds until it is released, so release it back to automatic when you are done.

Where is the official APC InRow RC chilled water 300 mm (ACRC301S / ACRC301H) BACnet IP BACnet documentation?

The source is BACnet Application Map - InRow RC Chilled Water Air Conditioners, 300 mm (TME27091), revision 2023-07, published free by APC at https://download.se.com/files?p_Doc_Ref=TME27091.

What are the minimum BACnet points to integrate the APC InRow RC chilled water 300 mm (ACRC301S / ACRC301H) BACnet IP?

Start with MV 0 On or Standby (Unit on/standby command (1=Standby, 2=On)); MV 25 Clear Active Alarms (Write 2=Yes to clear active alarms); MV 2 Operating Mode (Standby, on, idle or maintenance); AV 10 Supply Air Temperature (Air leaving the unit); AV 11 Return Air Temperature (Air entering the unit); AV 53 Supply Air Setpoint (Supply air temperature setpoint); AV 26 Cool Output (Cooling delivered by the unit); AV 28 Fan Speed (Current fan speed); BV 2 BN3906 (Cool Fail alarm); BV 22 BN392E (Water Detected Fault alarm).

How do I enable BMS control of the APC InRow RC chilled water 300 mm (ACRC301S / ACRC301H) BACnet IP?

MV 0 On or Standby (writable) switches the unit between standby and on.

How do I check these points on the real APC InRow RC chilled water 300 mm (ACRC301S / ACRC301H) BACnet IP?

Scan the network with a BACnet IP browser such as Easy BACnet, open the device and compare its object list with this table. Anything missing is usually an option that isn't installed or a point that is disabled in the controller's configuration.

More APC BACnet points lists

Source: BACnet Application Map - InRow RC Chilled Water Air Conditioners, 300 mm · TME27091 · rev. 2023-07. Object names, instances and units are reproduced as published; descriptions are our own.