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Battery monitoring system · BACnet points list

Vertiv Alber BDSU battery monitoring BACnet points list

Updated 6 November 2026

Short answer

The Alber BDSU battery monitoring reports battery string and cell data through a Liebert IntelliSlot card: string voltage, current and temperatures, cell voltages, temperatures and resistance, and alarm thresholds. Object names for string and cell points are generated at runtime from the BDSU configuration.

This page lists 305 BACnet objects for the Vertiv Alber BDSU battery monitoring — 78 of them writable — with each object’s type, instance number, name, engineering units and access. It is re-typed from Vertiv’s own free documentation, linked below.

Manufacturer
Vertiv
Model
Alber BDSU battery monitoring
Equipment
Battery monitoring system
Equipment type
Other equipment
BACnet objects
305 (78 writable)
Transport
BACnet IP, BACnet MS/TP
Firmware
Not stated
Also known as
Alber BDSU, BDSU, Vertiv Alber, SL-28170
Source document
Liebert IntelliSlot Modbus/BACnet Reference Guide (Modbus RTU and TCP, BACnet MSTP and IP) · SL-28170 · rev. 2024-04 (Rev 29)
Download CSV 305 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 Vertiv’s current documentation and the live device before use. Not official Vertiv information. Terms of use.

BMS integration notes: Vertiv Alber BDSU battery monitoring

Integration in brief

Fit a Liebert IntelliSlot BACnet card (IS-UNITY-DP for BACnet IP or MS/TP), give it a unique device instance and let it discover the equipment; the objects are then created automatically. Map the status, main measurements and event objects for monitoring.

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 14123_<SeeDnldMap>Normal, warning or alarm stateRead
AV 14150_1Estimated battery runtime, sRead
BV 14168_1Load is on batteryRead

Network setup

Watch out for

Vertiv Alber BDSU battery monitoring 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.

305 of 305 shown
Type
AnalogBinaryMulti-state
Access
Show
Vertiv Alber BDSU battery monitoring BACnet Points List
DescriptionStates
BVmin14168_1Battery Discharging (Battery Entity 1)ReadActive = alarm
BV124168_2Battery Discharging (Battery Entity 2)ReadActive = alarm
BV3424168_32Battery Discharging (Battery Entity 32)ReadActive = alarm
BV3534906_<SeeDnldMap>Low Ambient Temperature (String Entity 1)WriteActive = alarm
BV3544907_<SeeDnldMap>High Ambient Temperature (String Entity 1)WriteActive = alarm
BV3555436_<SeeDnldMap>Low Ambient Temperature Probe Two (String Entity 1)WriteActive = alarm
BV3565437_<SeeDnldMap>High Ambient Temperature Probe Two (String Entity 1)WriteActive = alarm
BV3574908_<SeeDnldMap>Low Overall Voltage (String Entity 1)WriteActive = alarm
BV3584909_<SeeDnldMap>High Overall Voltage (String Entity 1)WriteActive = alarm
BV3594910_<SeeDnldMap>High Battery String Current (String Entity 1)WriteActive = alarm
BV3604911_<SeeDnldMap>Low Battery String Float Current (String Entity 1)WriteActive = alarm
BV3614912_<SeeDnldMap>High Battery String Float Current (String Entity 1)WriteActive = alarm
BV3624913_<SeeDnldMap>High Battery String Ripple Current (String Entity 1)WriteActive = alarm
BV3634914_<SeeDnldMap>Battery String Discharge Detected (String Entity 1)WriteActive = alarm
BV3644915_<SeeDnldMap>Maximum Discharge Time Exceeded (String Entity 1)WriteActive = alarm
BV3654916_<SeeDnldMap>Discharge Low Overall Voltage (String Entity 1)WriteActive = alarm
BV3664918_<SeeDnldMap>Discharge High Battery String Current (String Entity 1)WriteActive = alarm
BV3674920_<SeeDnldMap>Excessive Cell to Ambient Temperature Deviation (String Entity 1)WriteActive = alarm
BV3684919_<SeeDnldMap>Excessive Cell to Cell Temperature Deviation (String Entity 1)WriteActive = alarm
BV3695439_<SeeDnldMap>Battery String Equalize (String Entity 1)WriteActive = alarm
BV3705440_<SeeDnldMap>Battery String Offline (String Entity 1)WriteActive = alarm
BV3715438_<SeeDnldMap>Thermal Runaway Detected (String Entity 1)WriteActive = alarm
BV3725609_<SeeDnldMap>Thermal Runaway Cell to Ambient Temperature Event (String Entity 1)WriteActive = alarm
BV3735610_<SeeDnldMap>Thermal Runaway Cell to Cell Temperature Event (String Entity 1)WriteActive = alarm
BV3745611_<SeeDnldMap>Thermal Runaway Charger Current Level One Event (String Entity 1)WriteActive = alarm
BV3755612_<SeeDnldMap>Thermal Runaway Charger Current Level Two Event (String Entity 1)WriteActive = alarm
BV3765896_<SeeDnldMap>Ground Fault Detected (String Entity 1)WriteActive = alarm
BV3874906_<SeeDnldMap>Low Ambient Temperature (String Entity 2)WriteActive = alarm
BV3884907_<SeeDnldMap>High Ambient Temperature (String Entity 2)WriteActive = alarm
BV3895436_<SeeDnldMap>Low Ambient Temperature Probe Two (String Entity 2)WriteActive = alarm
BV3905437_<SeeDnldMap>High Ambient Temperature Probe Two (String Entity 2)WriteActive = alarm
BV3914908_<SeeDnldMap>Low Overall Voltage (String Entity 2)WriteActive = alarm
BV3924909_<SeeDnldMap>High Overall Voltage (String Entity 2)WriteActive = alarm
BV3934910_<SeeDnldMap>High Battery String Current (String Entity 2)WriteActive = alarm
BV3944911_<SeeDnldMap>Low Battery String Float Current (String Entity 2)WriteActive = alarm
BV3954912_<SeeDnldMap>High Battery String Float Current (String Entity 2)WriteActive = alarm
BV3964913_<SeeDnldMap>High Battery String Ripple Current (String Entity 2)WriteActive = alarm
BV3974914_<SeeDnldMap>Battery String Discharge Detected (String Entity 2)WriteActive = alarm
BV3984915_<SeeDnldMap>Maximum Discharge Time Exceeded (String Entity 2)WriteActive = alarm
BV3994916_<SeeDnldMap>Discharge Low Overall Voltage (String Entity 2)WriteActive = alarm
BV4004918_<SeeDnldMap>Discharge High Battery String Current (String Entity 2)WriteActive = alarm
BV4014920_<SeeDnldMap>Excessive Cell to Ambient Temperature Deviation (String Entity 2)WriteActive = alarm
BV4024919_<SeeDnldMap>Excessive Cell to Cell Temperature Deviation (String Entity 2)WriteActive = alarm
BV4035439_<SeeDnldMap>Battery String Equalize (String Entity 2)WriteActive = alarm
BV4045440_<SeeDnldMap>Battery String Offline (String Entity 2)WriteActive = alarm
BV4055438_<SeeDnldMap>Thermal Runaway Detected (String Entity 2)WriteActive = alarm
BV4065609_<SeeDnldMap>Thermal Runaway Cell to Ambient Temperature Event (String Entity 2)WriteActive = alarm
BV4075610_<SeeDnldMap>Thermal Runaway Cell to Cell Temperature Event (String Entity 2)WriteActive = alarm
BV4085611_<SeeDnldMap>Thermal Runaway Charger Current Level One Event (String Entity 2)WriteActive = alarm
BV4095612_<SeeDnldMap>Thermal Runaway Charger Current Level Two Event (String Entity 2)WriteActive = alarm
BV4105896_<SeeDnldMap>Ground Fault Detected (String Entity 2)WriteActive = alarm
BV14074906_<SeeDnldMap>Low Ambient Temperature (String Entity 3)WriteActive = alarm
BV14084907_<SeeDnldMap>High Ambient Temperature (String Entity 3)WriteActive = alarm
BV14095436_<SeeDnldMap>Low Ambient Temperature Probe Two (String Entity 3)WriteActive = alarm
BV14105437_<SeeDnldMap>High Ambient Temperature Probe Two (String Entity 3)WriteActive = alarm
BV14114908_<SeeDnldMap>Low Overall Voltage (String Entity 3)WriteActive = alarm
BV14124909_<SeeDnldMap>High Overall Voltage (String Entity 3)WriteActive = alarm
BV14134910_<SeeDnldMap>High Battery String Current (String Entity 3)WriteActive = alarm
BV14144911_<SeeDnldMap>Low Battery String Float Current (String Entity 3)WriteActive = alarm
BV14154912_<SeeDnldMap>High Battery String Float Current (String Entity 3)WriteActive = alarm
BV14164913_<SeeDnldMap>High Battery String Ripple Current (String Entity 3)WriteActive = alarm
BV14174914_<SeeDnldMap>Battery String Discharge Detected (String Entity 3)WriteActive = alarm
BV14184915_<SeeDnldMap>Maximum Discharge Time Exceeded (String Entity 3)WriteActive = alarm
BV14194916_<SeeDnldMap>Discharge Low Overall Voltage (String Entity 3)WriteActive = alarm
BV14204918_<SeeDnldMap>Discharge High Battery String Current (String Entity 3)WriteActive = alarm
BV14214920_<SeeDnldMap>Excessive Cell to Ambient Temperature Deviation (String Entity 3)WriteActive = alarm
BV14224919_<SeeDnldMap>Excessive Cell to Cell Temperature Deviation (String Entity 3)WriteActive = alarm
BV14235439_<SeeDnldMap>Battery String Equalize (String Entity 3)WriteActive = alarm
BV14245440_<SeeDnldMap>Battery String Offline (String Entity 3)WriteActive = alarm
BV14255438_<SeeDnldMap>Thermal Runaway Detected (String Entity 3)WriteActive = alarm
BV14265609_<SeeDnldMap>Thermal Runaway Cell to Ambient Temperature Event (String Entity 3)WriteActive = alarm
BV14275610_<SeeDnldMap>Thermal Runaway Cell to Cell Temperature Event (String Entity 3)WriteActive = alarm
BV14285611_<SeeDnldMap>Thermal Runaway Charger Current Level One Event (String Entity 3)WriteActive = alarm
BV14295612_<SeeDnldMap>Thermal Runaway Charger Current Level Two Event (String Entity 3)WriteActive = alarm
BV14305896_<SeeDnldMap>Ground Fault Detected (String Entity 3)WriteActive = alarm
BV14414964_<SeeDnldMap>Low Cell Voltage (Cell Entity 1)ReadActive = alarm
BV14424965_<SeeDnldMap>High Cell Voltage (Cell Entity 1)ReadActive = alarm
BV14434966_<SeeDnldMap>Low Cell Temperature (Cell Entity 1)ReadActive = alarm
BV14444967_<SeeDnldMap>High Cell Temperature (Cell Entity 1)ReadActive = alarm
BV14454968_<SeeDnldMap>Low Internal Resistance (Cell Entity 1)ReadActive = alarm
BV14464969_<SeeDnldMap>High Internal Resistance (Cell Entity 1)ReadActive = alarm
BV14474970_<SeeDnldMap>High Intercell Resistance (Cell Entity 1)ReadActive = alarm
BV14485442_<SeeDnldMap>Discharge Low Cell Voltage (Cell Entity 1)ReadActive = alarm
BV14494978_<SeeDnldMap>Intertier Resistance High (Cell Entity 1)ReadActive = alarm
BV14604964_<SeeDnldMap>Low Cell Voltage (Cell Entity 2)ReadActive = alarm
BV14614965_<SeeDnldMap>High Cell Voltage (Cell Entity 2)ReadActive = alarm
BV14624966_<SeeDnldMap>Low Cell Temperature (Cell Entity 2)ReadActive = alarm
BV14634967_<SeeDnldMap>High Cell Temperature (Cell Entity 2)ReadActive = alarm
BV14644968_<SeeDnldMap>Low Internal Resistance (Cell Entity 2)ReadActive = alarm
BV14654969_<SeeDnldMap>High Internal Resistance (Cell Entity 2)ReadActive = alarm
BV14664970_<SeeDnldMap>High Intercell Resistance (Cell Entity 2)ReadActive = alarm
BV14675442_<SeeDnldMap>Discharge Low Cell Voltage (Cell Entity 2)ReadActive = alarm
BV14684978_<SeeDnldMap>Intertier Resistance High (Cell Entity 2)ReadActive = alarm
BV82624964_<SeeDnldMap>Low Cell Voltage (Cell Entity 360)ReadActive = alarm
BV82634965_<SeeDnldMap>High Cell Voltage (Cell Entity 360)ReadActive = alarm
BV82644966_<SeeDnldMap>Low Cell Temperature (Cell Entity 360)ReadActive = alarm
BV82654967_<SeeDnldMap>High Cell Temperature (Cell Entity 360)ReadActive = alarm
BV82664968_<SeeDnldMap>Low Internal Resistance (Cell Entity 360)ReadActive = alarm
BV82674969_<SeeDnldMap>High Internal Resistance (Cell Entity 360)ReadActive = alarm
BV82684970_<SeeDnldMap>High Intercell Resistance (Cell Entity 360)ReadActive = alarm
BV82695442_<SeeDnldMap>Discharge Low Cell Voltage (Cell Entity 360)ReadActive = alarm
BV82704978_<SeeDnldMap>Intertier Resistance High (Cell Entity 360)ReadActive = alarm
AVmin14150_1Battery Time Remaining (Battery Entity 1)sRead
AV24151_1Battery Discharge Time (Battery Entity 1)sRead
AV134898_1_1Battery Rating (Battery Entity 1 Battery Configuration 1)AHRead
AV244150_2Battery Time Remaining (Battery Entity 2)sRead
AV254151_2Battery Discharge Time (Battery Entity 2)sRead
AV364898_2_1Battery Rating (Battery Entity 2 Battery Configuration 1)AHRead
AV7144150_32Battery Time Remaining (Battery Entity 32)sRead
AV7154151_32Battery Discharge Time (Battery Entity 32)sRead
AV7264898_32_1Battery Rating (Battery Entity 32 Battery Configuration 1)AHRead
AV7374899_<SeeDnldMap>_1String Ambient Temperature 1 (String Entity 1)°CRead
AV207374899_<SeeDnldMap>_1_deg_FString Ambient Temperature 1 (String Entity 1)°FRead
AV7384899_<SeeDnldMap>_2String Ambient Temperature 2 (String Entity 1)°CRead
AV207384899_<SeeDnldMap>_2_deg_FString Ambient Temperature 2 (String Entity 1)°FRead
AV7394900_<SeeDnldMap>String Overall Voltage (String Entity 1)VDCRead
AV7404901_<SeeDnldMap>String Current (String Entity 1)A DCRead
AV7414902_<SeeDnldMap>Float Current (String Entity 1)mA DCRead
AV7424903_<SeeDnldMap>Ripple Current (String Entity 1)ARead
AV7434947_<SeeDnldMap>Battery String Discharge Time (String Entity 1)sRead
AV7444904_<SeeDnldMap>Total Active Alarms on a Battery String (String Entity 1)Read
AV7554945_<SeeDnldMap>Battery String Time- To-Go (String Entity 1 State Of String 1)minRead
AV7564946_<SeeDnldMap>Amp-Hours Remaining in Battery String (String Entity 1 State Of String 1)AHRead
AV7674921_<SeeDnldMap>Low Ambient Temperature Global Threshold (String Entity 1 String Alarm Thresholds 1)°CRead
AV207674921_<SeeDnldMap>_deg_FLow Ambient Temperature Global Threshold (String Entity 1 String Alarm Thresholds 1)°FRead
AV7684922_<SeeDnldMap>High Ambient Temperature Global Threshold (String Entity 1 String Alarm Thresholds 1)°CRead
AV207684922_<SeeDnldMap>_deg_FHigh Ambient Temperature Global Threshold (String Entity 1 String Alarm Thresholds 1)°FRead
AV7694923_<SeeDnldMap>Battery String Overall Voltage Low Threshold (String Entity 1 String Alarm Thresholds 1)VDCRead
AV7704924_<SeeDnldMap>Battery String Overall Voltage High Threshold (String Entity 1 String Alarm Thresholds 1)VDCRead
AV7714925_<SeeDnldMap>Battery String Current High Threshold (String Entity 1 String Alarm Thresholds 1)A DCRead
AV7724926_<SeeDnldMap>Battery String Float Current Low Threshold (String Entity 1 String Alarm Thresholds 1)mA DCRead
AV7734927_<SeeDnldMap>Battery String Float Current High Threshold (String Entity 1 String Alarm Thresholds 1)mA DCRead
AV7744928_<SeeDnldMap>Battery String Ripple Current High Threshold (String Entity 1 String Alarm Thresholds 1)ARead
AV7754929_<SeeDnldMap>Cell Voltage Low Global Threshold (String Entity 1 String Alarm Thresholds 1)VDCRead
AV7764930_<SeeDnldMap>Cell Voltage High Global Threshold (String Entity 1 String Alarm Thresholds 1)VDCRead
AV7774931_<SeeDnldMap>Cell Temperature Low Global Threshold (String Entity 1 String Alarm Thresholds 1)°CRead
AV207774931_<SeeDnldMap>_deg_FCell Temperature Low Global Threshold (String Entity 1 String Alarm Thresholds 1)°FRead
AV7784932_<SeeDnldMap>Cell Temperature High Global Threshold (String Entity 1 String Alarm Thresholds 1)°CRead
AV207784932_<SeeDnldMap>_deg_FCell Temperature High Global Threshold (String Entity 1 String Alarm Thresholds 1)°FRead
AV7794933_<SeeDnldMap>Internal Resistance Low Global Threshold (String Entity 1 String Alarm Thresholds 1)microOhmRead
AV7804934_<SeeDnldMap>Internal Resistance High Global Threshold (String Entity 1 String Alarm Thresholds 1)microOhmRead
AV7814935_<SeeDnldMap>Intercell Resistance High Global Threshold (String Entity 1 String Alarm Thresholds 1)microOhmRead
AV7824936_<SeeDnldMap>Intertier Resistance High Global Threshold (String Entity 1 String Alarm Thresholds 1)microOhmRead
AV7834937_<SeeDnldMap>Cell to Cell Temperature Deviation Threshold (String Entity 1 String Alarm Thresholds 1)°CRead
AV207834937_<SeeDnldMap>_deg_FCell to Cell Temperature Deviation Threshold (String Entity 1 String Alarm Thresholds 1)°FRead
AV7844938_<SeeDnldMap>Cell to Ambient Temperature Deviation Threshold (String Entity 1 String Alarm Thresholds 1)°CRead
AV207844938_<SeeDnldMap>_deg_FCell to Ambient Temperature Deviation Threshold (String Entity 1 String Alarm Thresholds 1)°FRead
AV7954940_<SeeDnldMap>Installation Date (String Entity 1 String Configuration 1)Secs since Epoch(UTC)Read
AV7964943_<SeeDnldMap>Cell/Monobloc Rating (String Entity 1 String Configuration 1)AHRead
AV8074948_<SeeDnldMap>Discharge Low Cell Voltage Threshold (String Entity 1 Discharge Thresholds 1)VDCRead
AV8084949_<SeeDnldMap>Discharge Low Overall Voltage Threshold (String Entity 1 Discharge Thresholds 1)VDCRead
AV8094950_<SeeDnldMap>Discharge Battery String Current High Threshold (String Entity 1 Discharge Thresholds 1)A DCRead
AV8104951_<SeeDnldMap>Discharge Maximum Time (String Entity 1 Discharge Thresholds 1)minRead
AV8214961_<SeeDnldMap>Startup Date (String Entity 1 String Startup Information 1)Secs since Epoch(UTC)Read
AV8324899_<SeeDnldMap>_1String Ambient Temperature 1 (String Entity 2)°CRead
AV208324899_<SeeDnldMap>_1_deg_FString Ambient Temperature 1 (String Entity 2)°FRead
AV8334899_<SeeDnldMap>_2String Ambient Temperature 2 (String Entity 2)°CRead
AV208334899_<SeeDnldMap>_2_deg_FString Ambient Temperature 2 (String Entity 2)°FRead
AV8344900_<SeeDnldMap>String Overall Voltage (String Entity 2)VDCRead
AV8354901_<SeeDnldMap>String Current (String Entity 2)A DCRead
AV8364902_<SeeDnldMap>Float Current (String Entity 2)mA DCRead
AV8374903_<SeeDnldMap>Ripple Current (String Entity 2)ARead
AV8384947_<SeeDnldMap>Battery String Discharge Time (String Entity 2)sRead
AV8394904_<SeeDnldMap>Total Active Alarms on a Battery String (String Entity 2)Read
AV8504945_<SeeDnldMap>Battery String Time- To-Go (String Entity 2 State of String 1)minRead
AV8514946_<SeeDnldMap>Amp-Hours Remaining in Battery String (String Entity 2 State of String 1)AHRead
AV8624921_<SeeDnldMap>Low Ambient Temperature Global Threshold (String Entity 2 String Alarm Thresholds 1)°CRead
AV208624921_<SeeDnldMap>_deg_FLow Ambient Temperature Global Threshold (String Entity 2 String Alarm Thresholds 1)°FRead
AV8634922_<SeeDnldMap>High Ambient Temperature Global Threshold (String Entity 2 String Alarm Thresholds 1)°CRead
AV208634922_<SeeDnldMap>_deg_FHigh Ambient Temperature Global Threshold (String Entity 2 String Alarm Thresholds 1)°FRead
AV8644923_<SeeDnldMap>Battery String Overall Voltage Low Threshold (String Entity 2 String Alarm Thresholds 1)VDCRead
AV8654924_<SeeDnldMap>Battery String Overall Voltage High Threshold (String Entity 2 String Alarm Thresholds 1)VDCRead
AV8664925_<SeeDnldMap>Battery String Current High Threshold (String Entity 2 String Alarm Thresholds 1)A DCRead
AV8674926_<SeeDnldMap>Battery String Float Current Low Threshold (String Entity 2 String Alarm Thresholds 1)mA DCRead
AV8684927_<SeeDnldMap>Battery String Float Current High Threshold (String Entity 2 String Alarm Thresholds 1)mA DCRead
AV8694928_<SeeDnldMap>Battery String Ripple Current High Threshold (String Entity 2 String Alarm Thresholds 1)ARead
AV8704929_<SeeDnldMap>Cell Voltage Low Global Threshold (String Entity 2 String Alarm Thresholds 1)VDCRead
AV8714930_<SeeDnldMap>Cell Voltage High Global Threshold (String Entity 2 String Alarm Thresholds 1)VDCRead
AV8724931_<SeeDnldMap>Cell Temperature Low Global Threshold (String Entity 2 String Alarm Thresholds 1)°CRead
AV208724931_<SeeDnldMap>_deg_FCell Temperature Low Global Threshold (String Entity 2 String Alarm Thresholds 1)°FRead
AV8734932_<SeeDnldMap>Cell Temperature High Global Threshold (String Entity 2 String Alarm Thresholds 1)°CRead
AV208734932_<SeeDnldMap>_deg_FCell Temperature High Global Threshold (String Entity 2 String Alarm Thresholds 1)°FRead
AV8744933_<SeeDnldMap>Internal Resistance Low Global Threshold (String Entity 2 String Alarm Thresholds 1)microOhmRead
AV8754934_<SeeDnldMap>Internal Resistance High Global Threshold (String Entity 2 String Alarm Thresholds 1)microOhmRead
AV8764935_<SeeDnldMap>Intercell Resistance High Global Threshold (String Entity 2 String Alarm Thresholds 1)microOhmRead
AV8774936_<SeeDnldMap>Intertier Resistance High Global Threshold (String Entity 2 String Alarm Thresholds 1)microOhmRead
AV8784937_<SeeDnldMap>Cell to Cell Temperature Deviation Threshold (String Entity 2 String Alarm Thresholds 1)°CRead
AV208784937_<SeeDnldMap>_deg_FCell to Cell Temperature Deviation Threshold (String Entity 2 String Alarm Thresholds 1)°FRead
AV8794938_<SeeDnldMap>Cell to Ambient Temperature Deviation Threshold (String Entity 2 String Alarm Thresholds 1)°CRead
AV208794938_<SeeDnldMap>_deg_FCell to Ambient Temperature Deviation Threshold (String Entity 2 String Alarm Thresholds 1)°FRead
AV8904940_<SeeDnldMap>Installation Date (String Entity 2 String Configuration 1)Secs since Epoch(UTC)Read
AV8914943_<SeeDnldMap>Cell/Monobloc Rating (String Entity 2 String Configuration 1)AHRead
AV9024948_<SeeDnldMap>Discharge Low Cell Voltage Threshold (String Entity 2 Discharge Thresholds 1)VDCRead
AV9034949_<SeeDnldMap>Discharge Low Overall Voltage Threshold (String Entity 2 Discharge Thresholds 1)VDCRead
AV9044950_<SeeDnldMap>Discharge Battery String Current High Threshold (String Entity 2 Discharge Thresholds 1)A DCRead
AV9054951_<SeeDnldMap>Discharge Maximum Time (String Entity 2 Discharge Thresholds 1)minRead
AV9164961_<SeeDnldMap>Startup Date (String Entity 2 String Startup Information 1)Secs since Epoch(UTC)Read
AV36824899_<SeeDnldMap>_1String Ambient Temperature 1 (String Entity 32)°CRead
AV236824899_<SeeDnldMap>_1_deg_FString Ambient Temperature 1 (String Entity 32)°FRead
AV36834899_<SeeDnldMap>_2String Ambient Temperature 2 (String Entity 32)°CRead
AV236834899_<SeeDnldMap>_2_deg_FString Ambient Temperature 2 (String Entity 32)°FRead
AV36844900_<SeeDnldMap>String Overall Voltage (String Entity 32)VDCRead
AV36854901_<SeeDnldMap>String Current (String Entity 32)A DCRead
AV36864902_<SeeDnldMap>Float Current (String Entity 32)mA DCRead
AV36874903_<SeeDnldMap>Ripple Current (String Entity 32)ARead
AV36884947_<SeeDnldMap>Battery String Discharge Time (String Entity 32)sRead
AV36894904_<SeeDnldMap>Total Active Alarms on a Battery String (String Entity 32)Read
AV37004945_<SeeDnldMap>Battery String Time- To-Go (String Entity 32 State of String 1)minRead
AV37014946_<SeeDnldMap>Amp-Hours Remaining in Battery String (String Entity 32 State of String 1)AHRead
AV37124921_<SeeDnldMap>Low Ambient Temperature Global Threshold (String Entity 32 String Alarm Thresholds 1)°CRead
AV237124921_<SeeDnldMap>_deg_FLow Ambient Temperature Global Threshold (String Entity 32 String Alarm Thresholds 1)°FRead
AV37134922_<SeeDnldMap>High Ambient Temperature Global Threshold (String Entity 32 String Alarm Thresholds 1)°CRead
AV237134922_<SeeDnldMap>_deg_FHigh Ambient Temperature Global Threshold (String Entity 32 String Alarm Thresholds 1)°FRead
AV37144923_<SeeDnldMap>Battery String Overall Voltage Low Threshold (String Entity 32 String Alarm Thresholds 1)VDCRead
AV37154924_<SeeDnldMap>Battery String Overall Voltage High Threshold (String Entity 32 String Alarm Thresholds 1)VDCRead
AV37164925_<SeeDnldMap>Battery String Current High Threshold (String Entity 32 String Alarm Thresholds 1)A DCRead
AV37174926_<SeeDnldMap>Battery String Float Current Low Threshold (String Entity 32 String Alarm Thresholds 1)mA DCRead
AV37184927_<SeeDnldMap>Battery String Float Current High Threshold (String Entity 32 String Alarm Thresholds 1)mA DCRead
AV37194928_<SeeDnldMap>Battery String Ripple Current High Threshold (String Entity 32 String Alarm Thresholds 1)ARead
AV37204929_<SeeDnldMap>Cell Voltage Low Global Threshold (String Entity 32 String Alarm Thresholds 1)VDCRead
AV37214930_<SeeDnldMap>Cell Voltage High Global Threshold (String Entity 32 String Alarm Thresholds 1)VDCRead
AV37224931_<SeeDnldMap>Cell Temperature Low Global Threshold (String Entity 32 String Alarm Thresholds 1)°CRead
AV237224931_<SeeDnldMap>_deg_FCell Temperature Low Global Threshold (String Entity 32 String Alarm Thresholds 1)°FRead
AV37234932_<SeeDnldMap>Cell Temperature High Global Threshold (String Entity 32 String Alarm Thresholds 1)°CRead
AV237234932_<SeeDnldMap>_deg_FCell Temperature High Global Threshold (String Entity 32 String Alarm Thresholds 1)°FRead
AV37244933_<SeeDnldMap>Internal Resistance Low Global Threshold (String Entity 32 String Alarm Thresholds 1)microOhmRead
AV37254934_<SeeDnldMap>Internal Resistance High Global Threshold (String Entity 32 String Alarm Thresholds 1)microOhmRead
AV37264935_<SeeDnldMap>Intercell Resistance High Global Threshold (String Entity 32 String Alarm Thresholds 1)microOhmRead
AV37274936_<SeeDnldMap>Intertier Resistance High Global Threshold (String Entity 32 String Alarm Thresholds 1)microOhmRead
AV37284937_<SeeDnldMap>Cell to Cell Temperature Deviation Threshold (String Entity 32 String Alarm Thresholds 1)°CRead
AV237284937_<SeeDnldMap>_deg_FCell to Cell Temperature Deviation Threshold (String Entity 32 String Alarm Thresholds 1)°FRead
AV37294938_<SeeDnldMap>Cell to Ambient Temperature Deviation Threshold (String Entity 32 String Alarm Thresholds 1)°CRead
AV237294938_<SeeDnldMap>_deg_FCell to Ambient Temperature Deviation Threshold (String Entity 32 String Alarm Thresholds 1)°FRead
AV37404940_<SeeDnldMap>Installation Date (String Entity 32 String Configuration 1)Secs since Epoch(UTC)Read
AV37414943_<SeeDnldMap>Cell/Monobloc Rating (String Entity 32 String Configuration 1)AHRead
AV37524948_<SeeDnldMap>Discharge Low Cell Voltage Threshold (String Entity 32 Discharge Thresholds 1)VDCRead
AV37534949_<SeeDnldMap>Discharge Low Overall Voltage Threshold (String Entity 32 Discharge Thresholds 1)VDCRead
AV37544950_<SeeDnldMap>Discharge Battery String Current High Threshold (String Entity 32 Discharge Thresholds 1)A DCRead
AV37554951_<SeeDnldMap>Discharge Maximum Time (String Entity 32 Discharge Thresholds 1)minRead
AV37664961_<SeeDnldMap>Startup Date (String Entity 32 String Startup Information 1)Secs since Epoch(UTC)Read
AV37774962_<SeeDnldMap>Cell Voltage (Cell Entity 1)VDCRead
AV37784963_<SeeDnldMap>Cell Temperature (Cell Entity 1)°CRead
AV237784963_<SeeDnldMap>_deg_FCell Temperature (Cell Entity 1)°FRead
AV37795443_<SeeDnldMap>Internal Resistance Value (Cell Entity 1)microOhmRead
AV37805444_<SeeDnldMap>Intercell Resistance Value (Cell Entity 1)microOhmRead
AV37914971_<SeeDnldMap>Cell Voltage Low Threshold (Cell Entity 1 Threshold settings for a Cell 1)VDCRead
AV37924972_<SeeDnldMap>Cell Voltage High Threshold (Cell Entity 1 Threshold settings for a Cell 1)VDCRead
AV37934973_<SeeDnldMap>Cell Temperature Low Threshold (Cell Entity 1 Threshold settings for a Cell 1)°CRead
AV237934973_<SeeDnldMap>_deg_FCell Temperature Low Threshold (Cell Entity 1 Threshold settings for a Cell 1)°FRead
AV37944974_<SeeDnldMap>Cell Temperature High Threshold (Cell Entity 1 Threshold settings for a Cell 1)°CRead
AV237944974_<SeeDnldMap>_deg_FCell Temperature High Threshold (Cell Entity 1 Threshold settings for a Cell 1)°FRead
AV37954975_<SeeDnldMap>Internal Resistance Low Threshold (Cell Entity 1 Threshold settings for a Cell 1)microOhmRead
AV37964976_<SeeDnldMap>Internal Resistance High Threshold (Cell Entity 1 Threshold settings for a Cell 1)microOhmRead
AV37974977_<SeeDnldMap>Intercell Resistance High Threshold (Cell Entity 1 Threshold settings for a Cell 1)microOhmRead
AV38084962_<SeeDnldMap>Cell Voltage (Cell Entity 2)VDCRead
AV38094963_<SeeDnldMap>Cell Temperature (Cell Entity 2)°CRead
AV238094963_<SeeDnldMap>_deg_FCell Temperature (Cell Entity 2)°FRead
AV38105443_<SeeDnldMap>Internal Resistance Value (Cell Entity 2)microOhmRead
AV38115444_<SeeDnldMap>Intercell Resistance Value (Cell Entity 2)microOhmRead
AV38224971_<SeeDnldMap>Cell Voltage Low Threshold (Cell Entity 2 Theshold Settings for a Cell 1)VDCRead
AV38234972_<SeeDnldMap>Cell Voltage High Threshold (Cell Entity 2 Theshold Settings for a Cell 1)VDCRead
AV38244973_<SeeDnldMap>Cell Temperature Low Threshold (Cell Entity 2 Theshold Settings for a Cell 1)°CRead
AV238244973_<SeeDnldMap>_deg_FCell Temperature Low Threshold (Cell Entity 2 Theshold Settings for a Cell 1)°FRead
AV38254974_<SeeDnldMap>Cell Temperature High Threshold (Cell Entity 2 Theshold Settings for a Cell 1)°CRead
AV238254974_<SeeDnldMap>_deg_FCell Temperature High Threshold (Cell Entity 2 Theshold Settings for a Cell 1)°FRead
AV38264975_<SeeDnldMap>Internal Resistance Low Threshold (Cell Entity 2 Theshold Settings for a Cell 1)microOhmRead
AV38274976_<SeeDnldMap>Internal Resistance High Threshold (Cell Entity 2 Theshold Settings for a Cell 1)microOhmRead
AV38284977_<SeeDnldMap>Intercell Resistance High Threshold (Cell Entity 2 Theshold Settings for a Cell 1)microOhmRead
AV149064962_<SeeDnldMap>Cell Voltage (Cell Entity 360)VDCRead
AV149074963_<SeeDnldMap>Cell Temperature (Cell Entity 360)°CRead
AV349074963_<SeeDnldMap>_deg_FCell Temperature (Cell Entity 360)°FRead
AV149085443_<SeeDnldMap>Internal Resistance Value (Cell Entity 360)microOhmRead
AV149095444_<SeeDnldMap>Intercell Resistance Value (Cell Entity 360)microOhmRead
AV149204971_<SeeDnldMap>Cell Voltage Low Threshold (Cell Entity 360 Threshold settings for a Cell)VDCRead
AV149214972_<SeeDnldMap>Cell Voltage High Threshold (Cell Entity 360 Threshold settings for a Cell)VDCRead
AV149224973_<SeeDnldMap>Cell Temperature Low Threshold (Cell Entity 360 Threshold settings for a Cell)°CRead
AV349224973_<SeeDnldMap>_deg_FCell Temperature Low Threshold (Cell Entity 360 Threshold settings for a Cell)°FRead
AV149234974_<SeeDnldMap>Cell Temperature High Threshold (Cell Entity 360 Threshold settings for a Cell)°CRead
AV349234974_<SeeDnldMap>_deg_FCell Temperature High Threshold (Cell Entity 360 Threshold settings for a Cell)°FRead
AV149244975_<SeeDnldMap>Internal Resistance Low Threshold (Cell Entity 360 Threshold settings for a Cell)microOhmRead
AV149254976_<SeeDnldMap>Internal Resistance High Threshold (Cell Entity 360 Threshold settings for a Cell)microOhmRead
AV149264977_<SeeDnldMap>Intercell Resistance High Threshold (Cell Entity 360 Threshold settings for a Cell)microOhmRead
AV149374293_<SeeDnldMap>System Date and TimeSecs since Epoch(UTC)Read
MVmin14123_<SeeDnldMap>System StatusRead1=Normal Operation, 2=StartUp, 3=Normal with Warning, 4=Normal with Alarm, 5=Abnormal Operation
MV125435_<SeeDnldMap>Battery String Alarm Reset or Acknowledge (String Entity 1)Write1=Reset, 2=Acknowledge
MV136548_<SeeDnldMap>String Resistance Test Contact (String Entity 1)Write1=Stop, 2=Start
MV246549_<SeeDnldMap>Maintenance Mode Status (String Entity 1 State of String 1)Read1=false, 2=true
MV256550_<SeeDnldMap>Discharge State (String Entity 1 State of String 1)Read1=Inactive, 2=Active, 3=Normalization
MV266551_<SeeDnldMap>Resistance Test State (String Entity 1 State of String 1)Read1=Inactive, 2=Active, 3=Normalization
MV276552_<SeeDnldMap>Battery String Status Summary (String Entity 1 State of String 1)Read1=Normal Operation, 2=Normal with Warning, 3=Normal with Alarm, 4=Abnormal Temperature Readings, 5=Abnormal Monitor Data Unavailable
MV235441_<SeeDnldMap>Battery String Commissioned Status (String Entity 1 String Startup Information 1)Read1=Not Commissioned, 2=Commissioned
MV345435_<SeeDnldMap>Battery String Alarm Reset or Acknowledge (String Entity 2)Write1=Reset, 2=Acknowledge
MV356548_<SeeDnldMap>String Resistance Test Contact (String Entity 2)Write1=Stop, 2=Start
MV466549_<SeeDnldMap>Maintenance Mode Status (String Entity 2 State of String 1)Read1=false, 2=true
MV476550_<SeeDnldMap>Discharge State (String Entity 2 State of String 1)Read1=Inactive, 2=Active, 3=Normalization
MV486551_<SeeDnldMap>Resistance Test State (String Entity 2 State of String 1)Read1=Inactive, 2=Active, 3=Normalization
MV496552_<SeeDnldMap>Battery String Status Summary (String Entity 2 State of String 1)Read1=Normal Operation, 2=Normal with Warning, 3=Normal with Alarm, 4=Abnormal Temperature Readings, 5=Abnormal Monitor Data Unavailable
MV455441_<SeeDnldMap>Battery String Commissioned Status (String Entity 2 String Startup Information 1)Read1=Not Commissioned, 2=Commissioned
MV6945435_<SeeDnldMap>Battery String Alarm Reset or Acknowledge (String Entity 32)Write1=Reset, 2=Acknowledge
MV6956548_<SeeDnldMap>String Resistance Test Contact (String Entity 32)Write1=Stop, 2=Start
MV7066549_<SeeDnldMap>Maintenance Mode Status (String Entity 32 State of String 1)Read1=false, 2=true
MV7076550_<SeeDnldMap>Discharge State (String Entity 32 State of String 1)Read1=Inactive, 2=Active, 3=Normalization
MV7086551_<SeeDnldMap>Resistance Test State (String Entity 32 State of String 1)Read1=Inactive, 2=Active, 3=Normalization
MV7096552_<SeeDnldMap>Battery String Status Summary (String Entity 32 State of String 1)Read1=Normal Operation, 2=Normal with Warning, 3=Normal with Alarm, 4=Abnormal Temperature Readings, 5=Abnormal Monitor Data Unavailable
MV7055441_<SeeDnldMap>Battery String Commissioned Status (String Entity 32 String Startup Information 1)Read1=Not Commissioned, 2=Commissioned
Object ID lookup: Vertiv Alber BDSU battery monitoring 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 Alber BDSU battery monitoring 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 Vertiv Alber BDSU battery monitoring

How many BACnet points does the Vertiv Alber BDSU battery monitoring have?

This list has 305 BACnet objects: 181 analog values, 102 binary values, 22 multi-state values. The exact set on a given unit depends on its firmware, installed options and configuration.

Which Vertiv Alber BDSU battery monitoring BACnet points are writable?

78 of the 305 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 Vertiv Alber BDSU battery monitoring BACnet documentation?

The source is Liebert IntelliSlot Modbus/BACnet Reference Guide (Modbus RTU and TCP, BACnet MSTP and IP) (SL-28170), revision 2024-04 (Rev 29), published free by Vertiv at https://www.vertiv.com/49fb41/globalassets/shared/liebert-intellislot-modbus-rtu-reference-guide-SL-28170_0.pdf.

What are the minimum BACnet points to integrate the Vertiv Alber BDSU battery monitoring?

Start with MV 1 4123_<SeeDnldMap> (Normal, warning or alarm state); AV 1 4150_1 (Estimated battery runtime, s); BV 1 4168_1 (Load is on battery).

How do I check these points on the real Alber BDSU battery monitoring?

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 Vertiv BACnet points lists

Source: Liebert IntelliSlot Modbus/BACnet Reference Guide (Modbus RTU and TCP, BACnet MSTP and IP) · SL-28170 · rev. 2024-04 (Rev 29). Object names, instances and units are reproduced as published; descriptions are our own.