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X2 controllers with BACnet IP (CS2-BAC-001)

Thermostat / room controller · BACnet points list

Vector Controls X2 controllers with BACnet IP (CS2-BAC-001) BACnet points list

Updated 12 November 2026

Short answer

The X2 BACnet IP module exposes the same core objects as the MS/TP module (controller state, inputs, loops, outputs, fans, alarms) plus the twelve time schedules as objects and fan lead-lag timers. Objects only appear for the I/O the specific X2 product has.

This page lists 248 BACnet objects for the Vector Controls X2 controllers with BACnet IP (CS2-BAC-001) — 186 of them writable — with each object’s type, instance number, name, engineering units and access. It is re-typed from Vector Controls’s own free documentation, linked below.

Manufacturer: Vector Controls
Model: X2 controllers with BACnet IP (CS2-BAC-001)
Equipment: Thermostat / room controller
Equipment type: Thermostats, sensors & meters
BACnet objects: 248 (186 writable)
Transport: BACnet IP
Firmware: Not stated
Also known as: X2-BAC IP, CS2-BAC-001, X2 BACnet IP, TCX2, TCI2, SxC2, TRI2, X2 Wi-Fi BACnet
Source document: X2 BACnet IP · 70-00-0899C V1.2 · rev. 2026-08-26

Download CSV 248 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 Vector Controls’s current documentation and the live device before use. Not official Vector Controls information. Terms of use.

BMS integration notes: Vector Controls X2 controllers with BACnet IP (CS2-BAC-001)

Integration in brief

Use BV 0 for on/off and MV 0 for occupancy, write loop set points (AV 211 for loop 1) and read inputs, loop outputs and alarms. Time schedules can be set over BACnet through the TS objects.

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.

Object	Name	Why	Access
BV 0	OpStOo	Controller on/off	Write
MV 0	Occupation	Occupied / unoccupied	Write
MV 1	Ctrl-Mode	Cool / heat mode	Write
AV 211	LP-01-SSP	Loop 1 set point	Write
AI 101	UI-01	Universal input 1 (e.g. room temperature)	Read
MV 211	LP-01-ST	Loop 1 state	Read
AV 213	LP-01-PROP	Loop 1 output, %	Read
MV 601	AL-01	Alarm 1 state	Write

Enable & remote start

BV 3-7 lock or unlock local access to modes, set points, manual control, heat/cool change and time programs.

Heartbeat & communication loss

Virtual inputs (AV 109-116) set to the communication module must be rewritten within the controller's timeout, or the input and its functions are disabled.

Sensors & values from the BMS

Write sensor values to the virtual inputs VI-01..VI-04 (AV 109, 111, 113, 115) when they are set to the communication module.

Network setup

IPv4 address and DHCP on/off are set in the controller's COM parameters.

Watch out for

Temperature units follow MV 2 (Temp-Unit).

Vector Controls X2 controllers with BACnet IP (CS2-BAC-001) 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.

248 of 248 shown

Type

BinaryMulti-state

Access

Units

Show

Vector Controls X2 controllers with BACnet IP (CS2-BAC-001) BACnet Points List
			Description			States
BVmin	0	OpStOo	Operation state		Write	0=Off, 1=On
MVmin	0	Occupation	Operation state Occupied/Unoccupied		Write	1=Occupied, 2=Unoccupied
MVmin	1	Ctrl-Mode	Operation state Cool/Heat		Write	1=Cool, 2=Heat
MV	2	Temp-Unit	Operation state Celsius/Fahrenheit		Write	1=Celsius, 2=Fahrenheit
BV	1	FanOnly	Operation state Fan Only		Write	0=Inactive, 1=Active
BV	2	Schedule	Operation state Time Schedules		Write	0=Inactive, 1=Active
BV	3	AccOpMod	Enable access to operation modes		Write	0=Disable, 1=Enable
BV	4	AccSp	Enable access to set points		Write	0=Disable, 1=Enable
BV	5	AccMan	Enable manual control in cascade and for fan speeds		Write	0=Disable, 1=Enable
BV	6	AccHeCo	Enable change of heating/cooling mode for 2 pipe systems		Write	0=Disable, 1=Enable
BV	7	AccSchd	Enable access to time programs		Write	0=Disable, 1=Enable
MV	3	OPA-Mode	Operation State Master/Slave mode		Write	1=Master, 2=Slave
MV	4	Wink	Operation State “Wink” function		Write	1=Wink OFF, 2=Wink ON
MV	5	Season	Operation State Summer/Winter mode		Write	1=Summer, 2=Winter
AImin	101	UI-01	Universal input 1 value		Read
AV	101	UI-01-OS	Universal input 1 offset (calibration = 01u6)		Write
AI	102	UI-02	Universal input 2 value		Read
AV	102	UI-02-OS	Universal input 2 offset		Write
AI	103	UI-03	Universal input 3 value		Read
AV	103	UI-03-OS	Universal input 3 offset		Write
AI	104	UI-04	Universal input 4 value		Read
AV	104	UI-04-OS	Universal input 4 offset		Write
AI	105	UI-05	Universal input 5 value		Read
AV	105	UI-05-OS	Universal input 5 offset		Write
AI	106	UI-06	Universal input 6 value		Read
AV	106	UI-06-OS	Universal input 6 offset		Write
AI	107	UI-07	Universal input 7 value		Read
AV	107	UI-07-OS	Universal input 7 offset		Write
AI	108	UI-08	Universal input 8 value		Read
AV	108	UI-08-OS	Universal input 8 Offset		Write
AV	109	VI-01	Virtual input 1 value		Write
AV	110	VI-01-OS	Virtual input 1 offset		Write
AV	111	VI-02	Virtual input 2 value		Write
AV	112	VI-02-OS	Virtual input 2 offset		Write
AV	113	VI-03	Virtual input 3 value		Write
AV	114	VI-03-OS	Virtual input 3 offset		Write
AV	115	VI-04	Virtual input 4 value		Write
AV	116	VI-04-OS	Virtual input 4 offset		Write
MVmin	601	AL-01	Alarm 1		Write	1=Not Active, 2=Active, 3=Need confirmation
MV	602	AL-02	Alarm 2		Write	1=Not Active, 2=Active, 3=Need confirmation
MV	603	AL-03	Alarm 3		Write	1=Not Active, 2=Active, 3=Need confirmation
MV	604	AL-04	Alarm 4		Write	1=Not Active, 2=Active, 3=Need confirmation
MV	605	AL-05	Alarm 5		Write	1=Not Active, 2=Active, 3=Need confirmation
MV	606	AL-06	Alarm 6		Write	1=Not Active, 2=Active, 3=Need confirmation
MV	607	AL-07	Alarm 7		Write	1=Not Active, 2=Active, 3=Need confirmation
MV	608	AL-08	Alarm 8		Write	1=Not Active, 2=Active, 3=Need confirmation
MVmin	211	LP-01-ST	Loop 1 state		Read	1=Disabled, 2=Heating, 3=Cooling
AVmin	211	LP-01-SSP	Loop 1 saved set point		Write
AV	212	LP-01-CSP	Loop 1 calculated set point		Read
AVmin	213	LP-01-PROP	Loop 1 proportional output 0-100%	%	Read
MV	212	LP-01-DO	Loop 1 binary output: Activated binary stage		Read	1=SOFF, 2=S01, 3=S02, 4=S03, …, 64=S63
MV	221	LP-02-ST	Loop 2 state		Read	1=Disabled, 2=Heating, 3=Cooling
AV	221	LP-02-SSP	Loop 2 saved set point		Write
AV	222	LP-02-CSP	Loop 2 calculated set point		Read
AV	223	LP-02-PROP	Loop 2 proportional output 0-100%	%	Read
MV	222	LP-02-DO	Loop 2 binary output: Activated binary stage		Read	1=SOFF, 2=S01, 3=S02, 4=S03, …, 64=S63
MV	231	LP-03-ST	Loop 3 state		Read	1=Disabled, 2=Heating, 3=Cooling
AV	231	LP-03-SSP	Loop 3 saved set point		Write
AV	232	LP-03-CSP	Loop 3 calculated set point		Read
AV	233	LP-03-PROP	Loop 3 proportional output 0-100%	%	Read
MV	232	LP-03-DO	Loop 3 binary output: Activated binary stage		Read	1=SOFF, 2=S01, 3=S02, 4=S03, …, 64=S63
MV	241	LP-04-ST	Loop 4 state		Read	1=Disabled, 2=Heating, 3=Cooling
AV	241	LP-04-SSP	Loop 4 saved set point		Write
AV	242	LP-04-CSP	Loop 4 calculated set point		Read
AV	243	LP-04-PROP	Loop 4 proportional output 0-100%	%	Read
MV	242	LP-04-DO	Loop 4 binary output: Activated binary stage		Read	1=SOFF, 2=S01, 3=S02, 4=S03, …, 64=S63
MV	311	AO-01-ST	Analog output 1 state		Write	1=Disabled, 2=Normal, 3=Manual, 4=Override
AV	311	AO-01-VAL	Analog output 1 value	%	Read
AV	312	AO-01-OV	Analog output 1 override value	%	Write
MV	321	AO-02-ST	Analog output 2 state		Write	1=Disabled, 2=Normal, 3=Manual, 4=Override
AV	321	AO-02-VAL	Analog output 2 value	%	Read
AV	322	AO-02-OV	Analog output 2 override value	%	Write
MV	331	AO-03-ST	Analog output 3 state		Write	1=Disabled, 2=Normal, 3=Manual, 4=Override
AV	331	AO-03-VAL	Analog output 3 value	%	Read
AV	332	AO-03-OV	Analog output 3 override value	%	Write
AV	411	DO-01-FLT	DO 1 value in 3-point floating (DO1 open / DO2 close)	%	Read
AV	412	DO-01-FLT-OV	DO 1 override value in analog mode 3-point floating	%	Write
MV	411	DO-01-ST	Current State for DO 1		Write	1=Off, 2=Normal, 3=Manual, 4=Override
AV	431	DO-03-FLT	DO 3 value in 3-point floating (DO3 open / DO4 close)		Read
AV	432	DO-03-FLT-OV	DO 3 override value in 3-point floating	%	Write
MV	431	DO-03-ST	Current State for DO 3		Write	1=Off, 2=Normal, 3=Manual, 4=Override
AV	451	DO-05-FLT	DO 5 value in 3-point floating (DO5 open / DO6 close)		Read
AV	452	DO-05-FLT-OV	DO 5 override value in 3-point floating	%	Write
MV	451	DO-05-ST	Current State for DO 5		Write	1=Off, 2=Normal, 3=Manual, 4=Override
AV	413	DO-01-PWM	DO 1 in PWM from 0-100%	%	Read
AV	414	DO-01-PWM-OV	DO 1 override value in PWM from 0-100%	%	Write
AV	423	DO-02-PWM	DO 2 in PWM from 0-100%	%	Read
AV	424	DO-02-PWM-OV	DO 2 override value in PWM from 0-100%	%	Write
MV	421	DO-02-ST	Current State for DO 2		Write	1=Off, 2=Normal, 3=Manual, 4=Override
AV	433	DO-03-PWM	DO 3 in PWM from 0-100%	%	Read
AV	434	DO-03-PWM-OV	DO 3 override value in PWM from 0-100%	%	Write
AV	443	DO-04-PWM	DO 4 in PWM from 0-100%	%	Read
AV	444	DO-04-PWM-OV	DO 4 override value in PWM from 0-100%	%	Write
MV	441	DO-04-ST	Current State for DO 4		Write	1=Off, 2=Normal, 3=Manual, 4=Override
AV	453	DO-05-PWM	DO 5 in PWM from 0-100%	%	Read
AV	454	DO-05-PWM-OV	DO 5 override value in PWM from 0-100%	%	Write
AV	463	DO-06-PWM	DO 6 in PWM from 0-100%	%	Read
AV	464	DO-06-PWM-OV	DO 6 override value in PWM from 0-100%	%	Write
MV	461	DO-06-ST	Current State for DO 6		Write	1=Off, 2=Normal, 3=Manual, 4=Override
AV	473	DO-07-PWM	DO 7 in PWM from 0-100%	%	Read
AV	474	DO-07-PWM-OV	DO 7 override value in PWM from 0-100%	%	Write
MV	471	DO-07-ST	Current State for DO 7		Write	1=Off, 2=Normal, 3=Manual, 4=Override
BV	411	DO-01-BIN	DO 1 in binary		Read	0=Off, 1=On
BV	412	DO-01-BIN-OV	DO 1 override value in binary		Write	0=Off, 1=On
AV	511	DO-01-RT	Run time totalizer in hours	h	Read
BV	511	DO-01-ALA	Run time limit exceeded		Read	0=No Error, 1=RT Limit Reached
BV	421	DO-02-BIN	DO 2 in binary		Read	0=Off, 1=On
BV	422	DO-02-BIN-OV	DO 2 override value in binary		Write	0=Off, 1=On
AV	521	DO-02-RT	Run time totalizer in hours	h	Read
BV	521	DO-02-ALA	Run time limit exceeded		Read	0=No Error, 1=RT Limit Reached
BV	431	DO-03-BIN	DO 3 in binary		Read	0=Off, 1=On
BV	432	DO-03-BIN-OV	DO 3 override value in binary		Write	0=Off, 1=On
AV	531	DO-03-RT	Run time totalizer in hours	h	Read
BV	531	DO-03-ALA	Run time limit exceeded		Read	0=No Error, 1=RT Limit Reached
BV	441	DO-04-BIN	DO 4 in binary		Read	0=Off, 1=On
BV	442	DO-04-BIN-OV	DO 4 override value in binary		Write	0=Off, 1=On
AV	541	DO-04-RT	Run time totalizer in hours	h	Read
BV	541	DO-04-ALA	Run time limit exceeded		Read	0=No Error, 1=RT Limit Reached
BV	451	DO-05-BIN	DO 5 in binary		Read	0=Off, 1=On
BV	452	DO-05-BIN-OV	DO 5 override value in binary		Write	0=Off, 1=On
AV	551	DO-05-RT	Run time totalizer in hours	h	Read
BV	551	DO-05-ALA	Run time limit exceeded		Read	0=No Error, 1=RT Limit Reached
BV	461	DO-06-BIN	DO 6 in binary		Read	0=Off, 1=On
BV	462	DO-06-BIN-OV	DO 6 override value in binary		Write	0=Off, 1=On
AV	561	DO-06-RT	Run time totalizer in hours	h	Read
BV	561	DO-06-ALA	Run time limit exceeded		Read	0=No Error, 1=RT Limit Reached
BV	471	DO-07-BIN	DO 7 in binary		Read	0=Off, 1=On
BV	472	DO-07-BIN-OV	DO 7 override value in binary		Write	0=Off, 1=On
AV	571	DO-07-RT	Run time totalizer in hours	h	Read
BV	571	DO-07-ALA	Run time limit exceeded		Read	0=No Error, 1=RT Limit Reached
MV	412	FAN1	AO1 fan value (FAN1)		Read	1=OFF, 2=Stage 1, 3=Stage 2, 4=Stage 3
MV	413	FAN1-OV	AO1 fan override value (FAN1)		Write	1=OFF, 2=Stage 1, 3=Stage 2, 4=Stage 3, 5=AUTO
MV	414	FAN1-ST	FAN1 state description		Write	1=Disabled, 2=Normal, 3=Manual, 4=Override
MV	442	FAN2	AO2 fan value (FAN2)		Read	1=OFF, 2=Stage 1, 3=Stage 2, 4=Stage 3
MV	443	FAN2-OV	AO2 fan override value (FAN2)		Write	1=OFF, 2=Stage 1, 3=Stage 2, 4=Stage 3, 5=AUTO
MV	444	FAN2-ST	FAN2 state description		Write	1=Disabled, 2=Normal, 3=Manual, 4=Override
AV	415	FAN1-LL-TIME	FAN1 remaining time until next rotation in hours	h	Read
AV	445	FAN2-LL-TIME	FAN2 remaining time until next rotation in hours	h	Read
MV	711	TS1-TYPE	Type of time schedule object		Write	1=OFF, 2=OP (Operation mode), 3=LP (Control loop set point), 4=AO (Analog output set point), 5=FAN (Fan output), 6=DO (Digital output), 7=HDAY (Holiday)
MV	712	TS1-NR	Type group ID - Valid only for the following types		Write
MV	713	TS1-DAYS	Active days		Write	1=No days, 2=Day 1 – Day 7, 3=Day 1 – Day 6, 4=Day 1 – Day 5, 5=Day 6 – Day 7, 6=Day 1, 7=Day 2, 8=Day 3, 9=Day 4, 10=Day 5, 11=Day 6, 12=Day 7, 13=other combination of active days (read-only)
AV	711	TS1-TIME	Time (rounded to 0.25 hours, e.g. 5.25h)		Write
AV	712	TS1-SP	Set point of time schedule		Write
MV	721	TS2-TYPE	Type of time schedule object		Write	1=OFF, 2=OP (Operation mode), 3=LP (Control loop set point), 4=AO (Analog output set point), 5=FAN (Fan output), 6=DO (Digital output), 7=HDAY (Holiday)
MV	722	TS2-NR	Type group ID		Write
MV	723	TS2-DAYS	Active days		Write	1=No days, 2=Day 1 – Day 7, 3=Day 1 – Day 6, 4=Day 1 – Day 5, 5=Day 6 – Day 7, 6=Day 1, 7=Day 2, 8=Day 3, 9=Day 4, 10=Day 5, 11=Day 6, 12=Day 7, 13=other combination of active days (read-only)
AV	721	TS2-TIME	Time (rounded to 0.25 hours, e.g. 5.25h)		Write
AV	722	TS2-SP	Set point of time schedule		Write
MV	731	TS3-TYPE	Type of time schedule object		Write	1=OFF, 2=OP (Operation mode), 3=LP (Control loop set point), 4=AO (Analog output set point), 5=FAN (Fan output), 6=DO (Digital output), 7=HDAY (Holiday)
MV	732	TS3-NR	Type group ID		Write
MV	733	TS3-DAYS	Active days		Write	1=No days, 2=Day 1 – Day 7, 3=Day 1 – Day 6, 4=Day 1 – Day 5, 5=Day 6 – Day 7, 6=Day 1, 7=Day 2, 8=Day 3, 9=Day 4, 10=Day 5, 11=Day 6, 12=Day 7, 13=other combination of active days (read-only)
AV	731	TS3-TIME	Time (rounded to 0.25 hours, e.g. 5.25h)		Write
AV	732	TS3-SP	Set point of time schedule		Write
MV	741	TS4-TYPE	Type of time schedule object		Write	1=OFF, 2=OP (Operation mode), 3=LP (Control loop set point), 4=AO (Analog output set point), 5=FAN (Fan output), 6=DO (Digital output), 7=HDAY (Holiday)
MV	742	TS4-NR	Type group ID		Write
MV	743	TS4-DAYS	Active days		Write	1=No days, 2=Day 1 – Day 7, 3=Day 1 – Day 6, 4=Day 1 – Day 5, 5=Day 6 – Day 7, 6=Day 1, 7=Day 2, 8=Day 3, 9=Day 4, 10=Day 5, 11=Day 6, 12=Day 7, 13=other combination of active days (read-only)
AV	741	TS4-TIME	Time (rounded to 0.25 hours, e.g. 5.25h)		Write
AV	742	TS4-SP	Set point of time schedule		Write
MV	751	TS5-TYPE	Type of time schedule object		Write	1=OFF, 2=OP (Operation mode), 3=LP (Control loop set point), 4=AO (Analog output set point), 5=FAN (Fan output), 6=DO (Digital output), 7=HDAY (Holiday)
MV	752	TS5-NR	Type group ID		Write
MV	753	TS5-DAYS	Active days		Write	1=No days, 2=Day 1 – Day 7, 3=Day 1 – Day 6, 4=Day 1 – Day 5, 5=Day 6 – Day 7, 6=Day 1, 7=Day 2, 8=Day 3, 9=Day 4, 10=Day 5, 11=Day 6, 12=Day 7, 13=other combination of active days (read-only)
AV	751	TS5-TIME	Time (rounded to 0.25 hours, e.g. 5.25h)		Write
AV	752	TS5-SP	Set point of time schedule		Write
MV	761	TS6-TYPE	Type of time schedule object		Write	1=OFF, 2=OP (Operation mode), 3=LP (Control loop set point), 4=AO (Analog output set point), 5=FAN (Fan output), 6=DO (Digital output), 7=HDAY (Holiday)
MV	762	TS6-NR	Type group ID		Write
MV	763	TS6-DAYS	Active days		Write	1=No days, 2=Day 1 – Day 7, 3=Day 1 – Day 6, 4=Day 1 – Day 5, 5=Day 6 – Day 7, 6=Day 1, 7=Day 2, 8=Day 3, 9=Day 4, 10=Day 5, 11=Day 6, 12=Day 7, 13=other combination of active days (read-only)
AV	761	TS6-TIME	Time (rounded to 0.25 hours, e.g. 5.25h)		Write
AV	762	TS6-SP	Set point of time schedule		Write
MV	771	TS7-TYPE	Type of time schedule object		Write	1=OFF, 2=OP (Operation mode), 3=LP (Control loop set point), 4=AO (Analog output set point), 5=FAN (Fan output), 6=DO (Digital output), 7=HDAY (Holiday)
MV	772	TS7-NR	Type group ID		Write
MV	773	TS7-DAYS	Active days		Write	1=No days, 2=Day 1 – Day 7, 3=Day 1 – Day 6, 4=Day 1 – Day 5, 5=Day 6 – Day 7, 6=Day 1, 7=Day 2, 8=Day 3, 9=Day 4, 10=Day 5, 11=Day 6, 12=Day 7, 13=other combination of active days (read-only)
AV	771	TS7-TIME	Time (rounded to 0.25 hours, e.g. 5.25h)		Write
AV	772	TS7-SP	Set point of time schedule		Write
MV	781	TS8-TYPE	Type of time schedule object		Write	1=OFF, 2=OP (Operation mode), 3=LP (Control loop set point), 4=AO (Analog output set point), 5=FAN (Fan output), 6=DO (Digital output), 7=HDAY (Holiday)
MV	782	TS8-NR	Type group ID		Write
MV	783	TS8-DAYS	Active days		Write	1=No days, 2=Day 1 – Day 7, 3=Day 1 – Day 6, 4=Day 1 – Day 5, 5=Day 6 – Day 7, 6=Day 1, 7=Day 2, 8=Day 3, 9=Day 4, 10=Day 5, 11=Day 6, 12=Day 7, 13=other combination of active days (read-only)
AV	781	TS8-TIME	Time (rounded to 0.25 hours, e.g. 5.25h)		Write
AV	782	TS8-SP	Set point of time schedule		Write
MV	791	TS9-TYPE	Type of time schedule object		Write	1=OFF, 2=OP (Operation mode), 3=LP (Control loop set point), 4=AO (Analog output set point), 5=FAN (Fan output), 6=DO (Digital output), 7=HDAY (Holiday)
MV	792	TS9-NR	Type group ID		Write
MV	793	TS9-DAYS	Active days		Write	1=No days, 2=Day 1 – Day 7, 3=Day 1 – Day 6, 4=Day 1 – Day 5, 5=Day 6 – Day 7, 6=Day 1, 7=Day 2, 8=Day 3, 9=Day 4, 10=Day 5, 11=Day 6, 12=Day 7, 13=other combination of active days (read-only)
AV	791	TS9-TIME	Time (rounded to 0.25 hours, e.g. 5.25h)		Write
AV	792	TS9-SP	Set point of time schedule		Write
MV	801	TS10-TYPE	Type of time schedule object		Write	1=OFF, 2=OP (Operation mode), 3=LP (Control loop set point), 4=AO (Analog output set point), 5=FAN (Fan output), 6=DO (Digital output), 7=HDAY (Holiday)
MV	802	TS10-NR	Type group ID		Write
MV	803	TS10-DAYS	Active days		Write	1=No days, 2=Day 1 – Day 7, 3=Day 1 – Day 6, 4=Day 1 – Day 5, 5=Day 6 – Day 7, 6=Day 1, 7=Day 2, 8=Day 3, 9=Day 4, 10=Day 5, 11=Day 6, 12=Day 7, 13=other combination of active days (read-only)
AV	801	TS10-TIME	Time (rounded to 0.25 hours, e.g. 5.25h)		Write
AV	802	TS10-SP	Set point of time schedule		Write
MV	811	TS11-TYPE	Type of time schedule object		Write	1=OFF, 2=OP (Operation mode), 3=LP (Control loop set point), 4=AO (Analog output set point), 5=FAN (Fan output), 6=DO (Digital output), 7=HDAY (Holiday)
MV	812	TS11-NR	Type group ID		Write
MV	813	TS11-DAYS	Active days		Write	1=No days, 2=Day 1 – Day 7, 3=Day 1 – Day 6, 4=Day 1 – Day 5, 5=Day 6 – Day 7, 6=Day 1, 7=Day 2, 8=Day 3, 9=Day 4, 10=Day 5, 11=Day 6, 12=Day 7, 13=other combination of active days (read-only)
AV	811	TS11-TIME	Time (rounded to 0.25 hours, e.g. 5.25h)		Write
AV	812	TS11-SP	Set point of time schedule		Write
MV	821	TS12-TYPE	Type of time schedule object		Write	1=OFF, 2=OP (Operation mode), 3=LP (Control loop set point), 4=AO (Analog output set point), 5=FAN (Fan output), 6=DO (Digital output), 7=HDAY (Holiday)
MV	822	TS12-NR	Type group ID		Write
MV	823	TS12-DAYS	Active days		Write	1=No days, 2=Day 1 – Day 7, 3=Day 1 – Day 6, 4=Day 1 – Day 5, 5=Day 6 – Day 7, 6=Day 1, 7=Day 2, 8=Day 3, 9=Day 4, 10=Day 5, 11=Day 6, 12=Day 7, 13=other combination of active days (read-only)
AV	821	TS12-TIME	Time (rounded to 0.25 hours, e.g. 5.25h)		Write
AV	822	TS12-SP	Set point of time schedule		Write
AV	713	TS1-HDAY-START	Start day of holiday		Write
AV	714	TS1-HMONTH-START	Start month of holiday		Write
AV	715	TS1-HDAY-END	End day of holiday		Write
AV	716	TS1-HMONTH-END	End month of holiday		Write
AV	723	TS2-HDAY-START	Start day of holiday		Write
AV	724	TS2-HMONTH-START	Start month of holiday		Write
AV	725	TS2-HDAY-END	End day of holiday		Write
AV	726	TS2-HMONTH-END	End month of holiday		Write
AV	733	TS3-HDAY-START	Start day of holiday		Write
AV	734	TS3-HMONTH-START	Start month of holiday		Write
AV	735	TS3-HDAY-END	End day of holiday		Write
AV	736	TS3-HMONTH-END	End month of holiday		Write
AV	743	TS4-HDAY-START	Start day of holiday		Write
AV	744	TS4-HMONTH-START	Start month of holiday		Write
AV	745	TS4-HDAY-END	End day of holiday		Write
AV	746	TS4-HMONTH-END	End month of holiday		Write
AV	753	TS5-HDAY-START	Start day of holiday		Write
AV	754	TS5-HMONTH-START	Start month of holiday		Write
AV	755	TS5-HDAY-END	End day of holiday		Write
AV	756	TS5-HMONTH-END	End month of holiday		Write
AV	763	TS6-HDAY-START	Start day of holiday		Write
AV	764	TS6-HMONTH-START	Start month of holiday		Write
AV	765	TS6-HDAY-END	End day of holiday		Write
AV	766	TS6-HMONTH-END	End month of holiday		Write
AV	773	TS7-HDAY-START	Start day of holiday		Write
AV	774	TS7-HMONTH-START	Start month of holiday		Write
AV	775	TS7-HDAY-END	End day of holiday		Write
AV	776	TS7-HMONTH-END	End month of holiday		Write
AV	783	TS8-HDAY-START	Start day of holiday		Write
AV	784	TS8-HMONTH-START	Start month of holiday		Write
AV	785	TS8-HDAY-END	End day of holiday		Write
AV	786	TS8-HMONTH-END	End month of holiday		Write
AV	793	TS9-HDAY-START	Start day of holiday		Write
AV	794	TS9-HMONTH-START	Start month of holiday		Write
AV	795	TS9-HDAY-END	End day of holiday		Write
AV	796	TS9-HMONTH-END	End month of holiday		Write
AV	803	TS10-HDAY-START	Start day of holiday		Write
AV	804	TS10-HMONTH-START	Start month of holiday		Write
AV	805	TS10-HDAY-END	End day of holiday		Write
AV	806	TS10-HMONTH-END	End month of holiday		Write
AV	813	TS11-HDAY-START	Start day of holiday		Write
AV	814	TS11-HMONTH-START	Start month of holiday		Write
AV	815	TS11-HDAY-END	End day of holiday		Write
AV	816	TS11-HMONTH-END	End month of holiday		Write
AV	823	TS12-HDAY-START	Start day of holiday		Write
AV	824	TS12-HMONTH-START	Start month of holiday		Write
AV	825	TS12-HDAY-END	End day of holiday		Write
AV	826	TS12-HMONTH-END	End month of holiday		Write
AV	0	ParAdd	Address of parameter, address per the doc's table		Write
AV	1	ParValue	Parameter value		Write

Object ID lookup: Vector Controls X2 controllers with BACnet IP (CS2-BAC-001) point IDs by name

BV0OpStOo
MV0Occupation
MV1Ctrl-Mode
MV2Temp-Unit
BV1FanOnly
BV2Schedule
BV3AccOpMod
BV4AccSp
BV5AccMan
BV6AccHeCo
BV7AccSchd
MV3OPA-Mode
MV4Wink
MV5Season
AI101UI-01
AV101UI-01-OS
AI102UI-02
AV102UI-02-OS
AI103UI-03
AV103UI-03-OS
AI104UI-04
AV104UI-04-OS
AI105UI-05
AV105UI-05-OS
AI106UI-06
AV106UI-06-OS
AI107UI-07
AV107UI-07-OS
AI108UI-08
AV108UI-08-OS
AV109VI-01
AV110VI-01-OS
AV111VI-02
AV112VI-02-OS
AV113VI-03
AV114VI-03-OS
AV115VI-04
AV116VI-04-OS
MV601AL-01
MV602AL-02
MV603AL-03
MV604AL-04
MV605AL-05
MV606AL-06
MV607AL-07
MV608AL-08
MV211LP-01-ST
AV211LP-01-SSP
AV212LP-01-CSP
AV213LP-01-PROP
MV212LP-01-DO
MV221LP-02-ST
AV221LP-02-SSP
AV222LP-02-CSP
AV223LP-02-PROP
MV222LP-02-DO
MV231LP-03-ST
AV231LP-03-SSP
AV232LP-03-CSP
AV233LP-03-PROP
MV232LP-03-DO
MV241LP-04-ST
AV241LP-04-SSP
AV242LP-04-CSP
AV243LP-04-PROP
MV242LP-04-DO
MV311AO-01-ST
AV311AO-01-VAL
AV312AO-01-OV
MV321AO-02-ST
AV321AO-02-VAL
AV322AO-02-OV
MV331AO-03-ST
AV331AO-03-VAL
AV332AO-03-OV
AV411DO-01-FLT
AV412DO-01-FLT-OV
MV411DO-01-ST
AV431DO-03-FLT
AV432DO-03-FLT-OV
MV431DO-03-ST
AV451DO-05-FLT
AV452DO-05-FLT-OV
MV451DO-05-ST
AV413DO-01-PWM
AV414DO-01-PWM-OV
AV423DO-02-PWM
AV424DO-02-PWM-OV
MV421DO-02-ST
AV433DO-03-PWM
AV434DO-03-PWM-OV
AV443DO-04-PWM
AV444DO-04-PWM-OV
MV441DO-04-ST
AV453DO-05-PWM
AV454DO-05-PWM-OV
AV463DO-06-PWM
AV464DO-06-PWM-OV
MV461DO-06-ST
AV473DO-07-PWM
AV474DO-07-PWM-OV
MV471DO-07-ST
BV411DO-01-BIN
BV412DO-01-BIN-OV
AV511DO-01-RT
BV511DO-01-ALA
BV421DO-02-BIN
BV422DO-02-BIN-OV
AV521DO-02-RT
BV521DO-02-ALA
BV431DO-03-BIN
BV432DO-03-BIN-OV
AV531DO-03-RT
BV531DO-03-ALA
BV441DO-04-BIN
BV442DO-04-BIN-OV
AV541DO-04-RT
BV541DO-04-ALA
BV451DO-05-BIN
BV452DO-05-BIN-OV
AV551DO-05-RT
BV551DO-05-ALA
BV461DO-06-BIN
BV462DO-06-BIN-OV
AV561DO-06-RT
BV561DO-06-ALA
BV471DO-07-BIN
BV472DO-07-BIN-OV
AV571DO-07-RT
BV571DO-07-ALA
MV412FAN1
MV413FAN1-OV
MV414FAN1-ST
MV442FAN2
MV443FAN2-OV
MV444FAN2-ST
AV415FAN1-LL-TIME
AV445FAN2-LL-TIME
MV711TS1-TYPE
MV712TS1-NR
MV713TS1-DAYS
AV711TS1-TIME
AV712TS1-SP
MV721TS2-TYPE
MV722TS2-NR
MV723TS2-DAYS
AV721TS2-TIME
AV722TS2-SP
MV731TS3-TYPE
MV732TS3-NR
MV733TS3-DAYS
AV731TS3-TIME
AV732TS3-SP
MV741TS4-TYPE
MV742TS4-NR
MV743TS4-DAYS
AV741TS4-TIME
AV742TS4-SP
MV751TS5-TYPE
MV752TS5-NR
MV753TS5-DAYS
AV751TS5-TIME
AV752TS5-SP
MV761TS6-TYPE
MV762TS6-NR
MV763TS6-DAYS
AV761TS6-TIME
AV762TS6-SP
MV771TS7-TYPE
MV772TS7-NR
MV773TS7-DAYS
AV771TS7-TIME
AV772TS7-SP
MV781TS8-TYPE
MV782TS8-NR
MV783TS8-DAYS
AV781TS8-TIME
AV782TS8-SP
MV791TS9-TYPE
MV792TS9-NR
MV793TS9-DAYS
AV791TS9-TIME
AV792TS9-SP
MV801TS10-TYPE
MV802TS10-NR
MV803TS10-DAYS
AV801TS10-TIME
AV802TS10-SP
MV811TS11-TYPE
MV812TS11-NR
MV813TS11-DAYS
AV811TS11-TIME
AV812TS11-SP
MV821TS12-TYPE
MV822TS12-NR
MV823TS12-DAYS
AV821TS12-TIME
AV822TS12-SP
AV713TS1-HDAY-START
AV714TS1-HMONTH-START
AV715TS1-HDAY-END
AV716TS1-HMONTH-END
AV723TS2-HDAY-START
AV724TS2-HMONTH-START
AV725TS2-HDAY-END
AV726TS2-HMONTH-END
AV733TS3-HDAY-START
AV734TS3-HMONTH-START
AV735TS3-HDAY-END
AV736TS3-HMONTH-END
AV743TS4-HDAY-START
AV744TS4-HMONTH-START
AV745TS4-HDAY-END
AV746TS4-HMONTH-END
AV753TS5-HDAY-START
AV754TS5-HMONTH-START
AV755TS5-HDAY-END
AV756TS5-HMONTH-END
AV763TS6-HDAY-START
AV764TS6-HMONTH-START
AV765TS6-HDAY-END
AV766TS6-HMONTH-END
AV773TS7-HDAY-START
AV774TS7-HMONTH-START
AV775TS7-HDAY-END
AV776TS7-HMONTH-END
AV783TS8-HDAY-START
AV784TS8-HMONTH-START
AV785TS8-HDAY-END
AV786TS8-HMONTH-END
AV793TS9-HDAY-START
AV794TS9-HMONTH-START
AV795TS9-HDAY-END
AV796TS9-HMONTH-END
AV803TS10-HDAY-START
AV804TS10-HMONTH-START
AV805TS10-HDAY-END
AV806TS10-HMONTH-END
AV813TS11-HDAY-START
AV814TS11-HMONTH-START
AV815TS11-HDAY-END
AV816TS11-HMONTH-END
AV823TS12-HDAY-START
AV824TS12-HMONTH-START
AV825TS12-HDAY-END
AV826TS12-HMONTH-END
AV0ParAdd
AV1ParValue

Integration notes

Objects are created only for the inputs, outputs, loops and alarms the X2 product actually has; the datasheet scope table says which exist.
Digital output objects depend on how each output is configured (fan, 3-point floating, PWM or binary); the same instance can appear in several of these tables, listed here once.
Alarm MVs (601-608) can only be written to Not Active when the alarm is waiting for confirmation.
Other controller parameters are reached through ParAdd/ParValue (an address + value pair), not as separate objects.
Each of the 12 time schedules has TYPE, NR (group ID) and DAYS MVs and TIME and SP AVs; in holiday mode the same schedule uses the HDAY/HMONTH start/end AVs.
Object names in the controller-state block differ from the MS/TP module (e.g. MV 0 Occupation instead of OpStCoSt), and ParAdd/ParValue are AV 0/AV 1 here.

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 X2 controllers with BACnet IP (CS2-BAC-001) 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 Vector Controls X2 controllers with BACnet IP (CS2-BAC-001)

How many BACnet points does the Vector Controls X2 controllers with BACnet IP (CS2-BAC-001) have?

This list has 248 BACnet objects: 8 analog inputs, 137 analog values, 29 binary values, 74 multi-state values. The exact set on a given unit depends on its firmware, installed options and configuration.

Which Vector Controls X2 controllers with BACnet IP (CS2-BAC-001) BACnet points are writable?

186 of the 248 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 Vector Controls X2 controllers with BACnet IP (CS2-BAC-001) BACnet documentation?

The source is X2 BACnet IP (70-00-0899C V1.2), revision 2026-08-26, published free by Vector Controls at https://vectorcontrols.com/application/files/2417/8775/4816/70-00-0899C_X2_BACnetIP_V1_2.pdf.

What are the minimum BACnet points to integrate the Vector Controls X2 controllers with BACnet IP (CS2-BAC-001)?

Start with BV 0 OpStOo (Controller on/off); MV 0 Occupation (Occupied / unoccupied); MV 1 Ctrl-Mode (Cool / heat mode); AV 211 LP-01-SSP (Loop 1 set point); AI 101 UI-01 (Universal input 1 (e.g. room temperature)); MV 211 LP-01-ST (Loop 1 state); AV 213 LP-01-PROP (Loop 1 output, %); MV 601 AL-01 (Alarm 1 state).

How do I enable BMS control of the Vector Controls X2 controllers with BACnet IP (CS2-BAC-001)?

BV 3-7 lock or unlock local access to modes, set points, manual control, heat/cool change and time programs.

Does the Vector Controls X2 controllers with BACnet IP (CS2-BAC-001) need a BACnet heartbeat or have a communication timeout?

Virtual inputs (AV 109-116) set to the communication module must be rewritten within the controller's timeout, or the input and its functions are disabled.

Can the BMS supply sensor values to the Vector Controls X2 controllers with BACnet IP (CS2-BAC-001)?