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eValveco UVC106BF electronic pressure-independent 6-port valve (BACnet MS/TP)

Pressure-independent 6-way control valve · BACnet points list

SAUTER eValveco UVC106BF electronic pressure-independent 6-port valve (BACnet MS/TP) BACnet points list

Updated 12 November 2026

Short answer

The UVC106BF is a motorised 6-port ball valve with its own flow measurement and controller, used to switch a single coil between heating and cooling circuits. The BF variants have a BACnet MS/TP interface; the handbook lists binary, analog input, analog value, analog output and multistate value objects: flow and temperatures, heating/cooling setpoints (Y1h/Y1c or flow Vsh/Vsc), room temperature control settings, energy, climate status and configuration.

This page lists 62 BACnet objects for the SAUTER eValveco UVC106BF electronic pressure-independent 6-port valve (BACnet MS/TP) — 44 of them writable — with each object’s type, instance number, name, engineering units and access. It is re-typed from SAUTER’s own free documentation, linked below.

Manufacturer: SAUTER
Model: eValveco UVC106BF electronic pressure-independent 6-port valve (BACnet MS/TP)
Equipment: Pressure-independent 6-way control valve
Equipment type: Valves & actuators
BACnet objects: 62 (44 writable)
Transport: BACnet MS/TP
Firmware: Firmware 0.8.3 or higher, application 4.06.09 or higher
Also known as: UVC106BF, UVC106, eValveco, eValveco UVC10x, SAUTER UVC106, SAUTER 6-way valve BACnet, dynamx valve, P100017780
Source document: eValveco UVC10x Handbook · P100017780 Version 02 Revision 01 · rev. 2021-04-01

Download CSV 62 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 SAUTER’s current documentation and the live device before use. Not official SAUTER information. Terms of use.

BMS integration notes: SAUTER eValveco UVC106BF electronic pressure-independent 6-port valve (BACnet MS/TP)

Integration in brief

Set Ctrl Sig (BV 0) to digital so the bus owns the setpoint, then write the heating or cooling setpoint Y1h/Y1c (0-10) and read flow, climate status, the warning bitfield and energy. With Ctrl Sig analog the valve follows its 0-10 V Y1 input and Y1h/Y1c are read-only.

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	Ctrl Sig	Must be digital (1) for bus setpoints	Write
AV 0	Y1h	Heating setpoint, 0-10	Write
AV 1	Y1c	Cooling setpoint, 0-10	Write
MV 1	ClimStatus	Climate status: heating, cooling, error, check flow	Read
AI 0	Vam	Measured flow	Read
AV 20	XM	Valve motor position, 0-10	Read
AV 10	EnerHeat	Heating energy	Read
AV 11	EnerCool	Cooling energy	Read
AI 8	Warning	Warning bits: sensor, negative flow, manual	Read
AI 9	Error	Error code	Read

Enable & remote start

Ctrl Sig (BV 0) selects the setpoint source: analog (the Y1 0-10 V input) or digital (Y1h/Y1c written over the bus). Changing it resets the control loop.

Sensors & values from the BMS

Room temperature (AV 12 Troom) and setpoint adjustment (AV 13 Tsetadj) are writable for the room control function; external sensors on Text1/Text2 are configured with MV 9/10.

Network setup

BACnet MS/TP, 9600, 19200 or 38400 baud; the PICS lists both master and slave operation.
Segmentation is not supported.

Watch out for

Writing the flow setpoints Vsh/Vsc (AV 2/3) directly is meant for troubleshooting only; the handbook warns cyclic writes shorten the internal memory life. Use Y1h/Y1c.
Y1h and Y1c are read-only while Ctrl Sig is analog.
Some objects only exist on certain product types.

SAUTER eValveco UVC106BF electronic pressure-independent 6-port valve (BACnet MS/TP) 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.

62 of 62 shown

Type

BinaryMulti-state

Access

Units

Show

SAUTER eValveco UVC106BF electronic pressure-independent 6-port valve (BACnet MS/TP) BACnet Points List
			Description			States
BVmin	0	Ctrl Sig	Setpoint source: analog input or bus (digital)		Write	0=Analog mode, 1=Digital mode
BV	1	Meas Sig	Measuring signal mode		Write	0=Analog mode, 1=Digital mode
BV	3	Port 1 Active	Port 1 active		Read	0=Port 1 is inactive, 1=Port 1 is active
BV	4	Night Mode	Night mode enable		Write	0=Night Mode disabled, 1=Night Mode enabled
BV	6	DI1 Type	Digital input 1 contact type		Write	0=Normally Closed, 1=Normally Open
BV	7	DI2 Type	Digital input 2 contact type		Write	0=Normally Closed, 1=Normally Open
BV	12	Reboot	Reboot the device		Write	0=Inactive, 1=Reboot
BV	13	DI3 Type	Digital input 3 contact type		Write	0=Normally Closed, 1=Normally Open
BV	14	X1 Mode	X1 output mode		Write	0=Analog mode, 1=Digital mode
BV	15	ObjectValues MB based	Multistate value numbering		Write	0=Default Multistate Values, 1=Multistate Values MBbased
BV	16	Temp Unit	Temperature unit		Write	0=°C, 1=°F
BV	17	Frost Protection	Frost protection enable		Write	0=Disabled, 1=Enabled
AImin	0	Vam	Measured medium flow		Read
AI	1	Tam1	Temperature sensor 1		Read
AI	2	Tam2	Temperature sensor 2		Read
AI	4	Text 1	External temperature input 1		Read
AI	5	Text 2	External temperature input 2		Read
AI	6	Y1	Setpoint input voltage (analog mode)		Read
AI	7	Y2	Second analog input voltage		Read
AImin	8	Warning	Warning bitfield		Read	b0=Temperature sensor invalid, b3=Negative flow, b4=Manual mode
AImin	9	Error	Error code		Read
AVmin	0	Y1h	Heating setpoint 0-10 (digital mode)		Write
AVmin	1	Y1c	Cooling setpoint 0-10 (digital mode)		Write
AV	2	Vsh	Heating flow setpoint		Write
AV	3	Vsc	Cooling flow setpoint		Write
AV	4	Tset	Room temperature setpoint, 14-35 °C	°C	Write
AV	5	Tsetcalc	Calculated room temperature setpoint	°C	Read
AV	6	Setp Modif	Setpoint modifier bitfield		Read	b0=window open, b1=away mode, b2=night mode, b3=condensation, b4=frost protection
AV	7	Tcoolmin	Minimum cooling temperature, 9-35 °C	°C	Write
AVmin	10	EnerHeat	Heating energy (Wh or BTU)		Read
AVmin	11	EnerCool	Cooling energy (Wh or BTU)		Read
AV	12	Troom	Room temperature	°C	Write
AV	13	Tsetadj	Room setpoint adjustment	°C	Write
AV	14	Test Reg	Test register (test command values only)		Write
AV	15	Command Reg	Internal command register (manufacturer use)		Write
AV	16	Y2 Digital	Y2 value in digital mode		Read
AV	17	Vsmax h	Maximum heating flow		Write
AV	18	Vsmax c	Maximum cooling flow		Write
AVmin	20	XM	Motor position, 0-10		Read
AV	21	T1 Correction	Sensor 1 correction, -5 to +5	°C	Write
AV	22	T2 Correction	Sensor 2 correction, -5 to +5	°C	Write
AV	23	Temp Dead band	Temperature dead band, 0.2-6 °C	°C	Write
AV	24	Temp Db Night	Night dead band, 0.2-20 °C	°C	Write
AV	25	Window Open	Window-open temperature limit, 6-35 °C	°C	Write
AV	26	Window Open	Window-open temperature limit, 6-40 °C	°C	Write
AV	27	Prop band Heating	Heating proportional band, 0.5-6 °C	°C	Write
AV	28	Prop band Cooling	Cooling proportional band, 0.5-6 °C	°C	Write
AV	29	Integration Time	Integral time, 50-50000 s	seconds	Write
AO	0	X1	Flow feedback / controlled output, 0-10 V		Read
MV	0	SysType	System type		Write	1=Not used, 2=Not used, 3=Climate 4P, 4=Not used, 5=Not used, 6=Room control climate ceiling, 7=Not used, 8=Not used
MVmin	1	ClimStatus	Current climate status		Read	1=Heating, 2=Cooling, 3=Not defined, 4=Error, 5=Check flow, 6=Flush mode
MV	2	End mode	End mode behaviour		Write	1=Normal behavior, 2=No flow, 3=Flush mode
MV	3	6WayFlush	6-way flush command		Write	1=Inactive, 2=Flush cooling, 3=Flush heating
MV	4	Control Char	Control characteristic		Write	1=Linear, 2=Equal percentage
MV	5	DI1 Usage	Digital input 1 function		Write	1=DI1 Not used, 2=Window open, 3=Away mode, 4=Counter, 5=Night mode, 6-8=Not used, 9=Condensation
MV	6	DI2 Usage	Digital input 2 function		Write	1=DI2 Not used, 2=Window open, 3=Away mode, 4=Counter, 5=Night mode, 6-8=Not used, 9=Condensation
MV	8	DI3 Usage	Digital input 3 function		Write	1=DI3 Not used, 2=Window open, 3=Away mode, 4=Counter, 5=Night mode, 6-8=Not used, 9=Condensation
MV	9	Text1 Usage	External input 1 sensor type		Write	1=Pt500, 2=Pt1000, 3=Potentiometer 10k
MV	10	Text2 Usage	External input 2 sensor type		Write	1=Pt500, 2=Pt1000, 3=Potentiometer 10k
MV	11	X1 type	X1 output type		Write	1=Flow, 2=Not used, 3=Controlled
MV	12	X1 char	X1 output characteristic		Write	1=Linear, 2=Equal percentage
MV	13	Temp Control Type	Temperature control type		Write	1=P, 2=PI

Object ID lookup: SAUTER eValveco UVC106BF point IDs by name

BV0Ctrl Sig
BV1Meas Sig
BV3Port 1 Active
BV4Night Mode
BV6DI1 Type
BV7DI2 Type
BV12Reboot
BV13DI3 Type
BV14X1 Mode
BV15ObjectValues MB based
BV16Temp Unit
BV17Frost Protection
AI0Vam
AI1Tam1
AI2Tam2
AI4Text 1
AI5Text 2
AI6Y1
AI7Y2
AI8Warning
AI9Error
AV0Y1h
AV1Y1c
AV2Vsh
AV3Vsc
AV4Tset
AV5Tsetcalc
AV6Setp Modif
AV7Tcoolmin
AV10EnerHeat
AV11EnerCool
AV12Troom
AV13Tsetadj
AV14Test Reg
AV15Command Reg
AV16Y2 Digital
AV17Vsmax h
AV18Vsmax c
AV20XM
AV21T1 Correction
AV22T2 Correction
AV23Temp Dead band
AV24Temp Db Night
AV25Window Open
AV26Window Open
AV27Prop band Heating
AV28Prop band Cooling
AV29Integration Time
AO0X1
MV0SysType
MV1ClimStatus
MV2End mode
MV36WayFlush
MV4Control Char
MV5DI1 Usage
MV6DI2 Usage
MV8DI3 Usage
MV9Text1 Usage
MV10Text2 Usage
MV11X1 type
MV12X1 char
MV13Temp Control Type

Integration notes

Object names are short codes as printed; the descriptions here are from the handbook's variables annex and section 2.
Many objects are marked as present only on some product types (handbook footnotes); not every object exists in every valve.
AV 25 and AV 26 are both printed as "Window Open" (ranges 6-35 °C and 6-40 °C); the annex calls the pair Window Open MinTemp and MaxTemp without saying which instance is which.
Several AVs (Y1h, Y1c, Vsh, Troom, Tsetadj) also have writable Low/High Limit properties that set their range; those are properties, not separate objects.
Units are not printed per object; temperatures follow Temp Unit (BV 16), energy is Wh or BTU, flow in the unit set on the device.
Source: handbook chapter 6.4-6.7, Tab. 13, 15, 18, 20 and 22, pages 40-48 (62 objects). The Modbus lists in chapter 5 also cover UVC102/UVC103.

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 eValveco UVC106BF electronic pressure-independent 6-port valve (BACnet MS/TP) 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 SAUTER eValveco UVC106BF electronic pressure-independent 6-port valve (BACnet MS/TP)

How many BACnet points does the SAUTER eValveco UVC106BF electronic pressure-independent 6-port valve (BACnet MS/TP) have?

This list has 62 BACnet objects: 9 analog inputs, 1 analog output, 27 analog values, 12 binary values, 13 multi-state values. The exact set on a given unit depends on its firmware, installed options and configuration.

Which SAUTER eValveco UVC106BF electronic pressure-independent 6-port valve (BACnet MS/TP) BACnet points are writable?

44 of the 62 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 SAUTER eValveco UVC106BF electronic pressure-independent 6-port valve (BACnet MS/TP) BACnet documentation?

The source is eValveco UVC10x Handbook (P100017780 Version 02 Revision 01), revision 2021-04-01, published free by SAUTER at https://www.sauter-controls.com/wp-content/uploads/ImportPDM/1111937.pdf.

What are the minimum BACnet points to integrate the SAUTER eValveco UVC106BF electronic pressure-independent 6-port valve (BACnet MS/TP)?

Start with BV 0 Ctrl Sig (Must be digital (1) for bus setpoints); AV 0 Y1h (Heating setpoint, 0-10); AV 1 Y1c (Cooling setpoint, 0-10); MV 1 ClimStatus (Climate status: heating, cooling, error, check flow); AI 0 Vam (Measured flow); AV 20 XM (Valve motor position, 0-10); AV 10 EnerHeat (Heating energy); AV 11 EnerCool (Cooling energy); AI 8 Warning (Warning bits: sensor, negative flow, manual); AI 9 Error (Error code).

How do I enable BMS control of the SAUTER eValveco UVC106BF electronic pressure-independent 6-port valve (BACnet MS/TP)?

Ctrl Sig (BV 0) selects the setpoint source: analog (the Y1 0-10 V input) or digital (Y1h/Y1c written over the bus). Changing it resets the control loop.

Can the BMS supply sensor values to the SAUTER eValveco UVC106BF electronic pressure-independent 6-port valve (BACnet MS/TP)?

Room temperature (AV 12 Troom) and setpoint adjustment (AV 13 Tsetadj) are writable for the room control function; external sensors on Text1/Text2 are configured with MV 9/10.

How do I check these points on the real eValveco UVC106BF electronic pressure-independent 6-port valve (BACnet MS/TP)?

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 SAUTER BACnet points lists

VAV box controller (compact, built-in damper drive)
SAUTER ASV3 VAV Compact Controller (ASV305BF7xxxW)
SAUTER ASV305BF7xxxW compact VAV controllers (damper actuator with built-in pressure sensor), optionally with EY-RU305F700xW room units.
247 objects · 79 writable
Also known as: ASV3, ASV305BF7, ASV305BF7XXXW, SAUTER ASV3, EY-RU305F700xW

Source: eValveco UVC10x Handbook · P100017780 Version 02 Revision 01 · rev. 2021-04-01. Object names, instances and units are reproduced as published; descriptions are our own.