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Room thermostat (Disio display sequence) · BACnet points list
Price Industries Disio Display DX-50 sequence BACnet points list
Updated 6 November 2026
Disio Display is Price's room display/controller. In sequence DX-50 it exposes 45 BACnet MS/TP objects (its outputs are named Output 1 - Analog Heat 0-10, Output 2 - Analog Heat 2-10, Output 4 - Stage 2 Heat, Output 3 - Stage 1 Heat), plus setpoints, loop settings, occupancy, units and network settings. The object list changes with the sequence loaded.
This page lists 45 BACnet objects for the Price Industries Disio Display DX-50 sequence — 40 of them writable — with each object’s type, instance number, name, engineering units and access. It is re-typed from Price Industries’s own free documentation, linked below.
- Manufacturer
- Price Industries
- Model
- Disio Display DX-50 sequence
- Equipment
- Room thermostat (Disio display sequence)
- Equipment type
- Thermostats, sensors & meters
- BACnet objects
- 45 (40 writable)
- Transport
- BACnet MS/TP
- Firmware
- v1.6.14 Revision: E Version: 22
- Also known as
- Disio DX-50, DX-50, Disio Display, Price Disio
Reference only, provided as-is: verify against Price Industries’s current documentation and the live device before use. Not official Price Industries information. Terms of use.
BMS integration notes: Price Industries Disio Display DX-50 sequence
Write MV Occupancy and the room setpoint from the BMS, and read the room temperature, occupancy source and loop loads. AV 1 MAC Address and MV Baud Rate hold the network settings.
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 |
|---|---|---|---|
| MV 6 | Occupancy | Occupied / unoccupied command | Write |
| AV 6 | Room Temperature Setpoint | Room setpoint | Write |
| AV 10 | Room Temperature | Room temperature | Write |
| MV 7 | Occupancy Source | What set the occupancy | Read |
| AV 17 | Heating Loop Load | Heating loop load, % | Write |
Network setup
- MAC address is AV 1 (default 2); baud rate is the Baud Rate MV (0=9600, 1=19200, 2=38400, 3=76800).
Watch out for
- Many objects are marked as retained on power failure; avoid writing those cyclically.
Price Industries Disio Display DX-50 sequence 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.
| Description | States | |||||
|---|---|---|---|---|---|---|
| AO | 1 | Output 1 - Analog Heat 0-10 | V | Write | ||
| AO | 2 | Output 2 - Analog Heat 2-10 | V | Write | ||
| BO | 1 | Output 4 - Stage 2 Heat | Write | |||
| BO | 2 | Output 3 - Stage 1 Heat | Write | |||
| AV | 1 | MAC Address | Write | |||
| AV | 2 | Sequence Version | Read | |||
| AV | 3 | Sequence Number | Read | |||
| AV | 4 | Hardware Version | Read | |||
| AV | 5 | LED Brightness | % | Write | ||
| AVmin | 6 | Room Temperature Setpoint | °F/°C | Write | ||
| AV | 7 | Room Temperature Setpoint Min | °F/°C | Write | ||
| AV | 8 | Room Temperature Setpoint Max | °F/°C | Write | ||
| AV | 9 | Room Temperature Offset | °F/°C | Write | ||
| AVmin | 10 | Room Temperature | °F/°C | Write | ||
| AV | 11 | Heating Loop Kp | Write | |||
| AV | 12 | Heating Loop Ki | Write | |||
| AV | 13 | Heating Loop Pro Band | °F/°C | Write | ||
| AV | 14 | Heating Loop Dead Band | °F/°C | Write | ||
| AV | 15 | Heating Loop Unoccupied Dead Band | °F/°C | Write | ||
| AV | 16 | Heating Loop Service Time | s | Write | ||
| AVmin | 17 | Heating Loop Load | % | Write | ||
| AV | 18 | Stage 2 Heat Min On Time | min | Write | ||
| AV | 19 | Stage 2 Heat Min Off Time | min | Write | ||
| AV | 20 | Stage 1 Heat Min On Time | min | Write | ||
| AV | 21 | Stage 1 Heat Min Off Time | min | Write | ||
| AV | 22 | Analog Heat 0-10 Min V | V | Write | ||
| AV | 23 | Analog Heat 0-10 Max V | V | Write | ||
| AV | 24 | Analog Heat 0-10 Min On Time | min | Write | ||
| AV | 25 | Analog Heat 0-10 Min Off Time | min | Write | ||
| AV | 26 | Analog Heat 2-10 Min V | V | Write | ||
| AV | 27 | Analog Heat 2-10 Max V | V | Write | ||
| AV | 28 | Analog Heat 2-10 Min On Time | min | Write | ||
| AV | 29 | Analog Heat 2-10 Min Off Time | min | Write | ||
| AV | 30 | Occupancy Timeout | min | Write | ||
| AV | 31 | Proximity Screen Timeout | s | Write | ||
| AV | 32 | Diagnostic Mode | Write | |||
| MV | 1 | Sequence Revision | Read | 0=A, 1=B, 2=C, 3=D, 4=E, 5=F, 6=G, 7=H, 8=I, 9=J, 10=K, 11=L, 12=M, 13=N, 14=O, 15=P, 16=Q, 17=R, 18=S, 19=T, 20=U, 21=V, 22=W, 23=X, 24=Y, 25=Z | ||
| MV | 2 | Temperature Units | Write | 0=C, 1=F | ||
| MV | 3 | Airflow Units | Write | 0=CFM, 1=L/s, 2=CMH | ||
| MV | 4 | Pressure Units | Write | 0=inches H20, 1=Pascals | ||
| MV | 5 | Baud Rate | Write | 0=9600, 1=19200, 2=38400, 3=76800 | ||
| MVmin | 6 | Occupancy | Write | 0=Unoccupied, 1=Occupied | ||
| MVmin | 7 | Occupancy Source | Read | 0=Default Occupied, 1=BACnet, 2=Button, 3=Motion | ||
| MV | 8 | Support Unoccupied Mode | Write | 0=No, 1=Yes | ||
| MV | 9 | Proximity Screen Mode | Write | 0=Dim, 1=Blank, 2=Always On |
No points match these filters.
Object ID lookup: Price Industries Disio Display DX-50 sequence point IDs by name
AO1Output 1 - Analog Heat 0-10AO2Output 2 - Analog Heat 2-10BO1Output 4 - Stage 2 HeatBO2Output 3 - Stage 1 HeatAV1MAC AddressAV2Sequence VersionAV3Sequence NumberAV4Hardware VersionAV5LED BrightnessAV6Room Temperature SetpointAV7Room Temperature Setpoint MinAV8Room Temperature Setpoint MaxAV9Room Temperature OffsetAV10Room TemperatureAV11Heating Loop KpAV12Heating Loop KiAV13Heating Loop Pro BandAV14Heating Loop Dead BandAV15Heating Loop Unoccupied Dead BandAV16Heating Loop Service TimeAV17Heating Loop LoadAV18Stage 2 Heat Min On TimeAV19Stage 2 Heat Min Off TimeAV20Stage 1 Heat Min On TimeAV21Stage 1 Heat Min Off TimeAV22Analog Heat 0-10 Min VAV23Analog Heat 0-10 Max VAV24Analog Heat 0-10 Min On TimeAV25Analog Heat 0-10 Min Off TimeAV26Analog Heat 2-10 Min VAV27Analog Heat 2-10 Max VAV28Analog Heat 2-10 Min On TimeAV29Analog Heat 2-10 Min Off TimeAV30Occupancy TimeoutAV31Proximity Screen TimeoutAV32Diagnostic ModeMV1Sequence RevisionMV2Temperature UnitsMV3Airflow UnitsMV4Pressure UnitsMV5Baud RateMV6OccupancyMV7Occupancy SourceMV8Support Unoccupied ModeMV9Proximity Screen Mode
Integration notes
- Table for Disio sequence DX-50, pages 1-2 of the Disio Display BACnet Object List (v1.6.14 Revision: E Version: 22).
- The list names the outputs by terminal (for example "Output 1 - Analog Fan"); which outputs exist depends on the sequence.
- Multistate states are printed 0-based (for example 0-Unoccupied, 1-Occupied) and are listed that way.
- The document has no description column; descriptions are empty.
- The document does not say which equipment each sequence is for; only the output names hint at it.
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 Disio Display DX-50 sequence 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 Price Industries Disio Display DX-50 sequence
How many BACnet points does the Price Industries Disio Display DX-50 sequence have?
This list has 45 BACnet objects: 2 analog outputs, 32 analog values, 2 binary outputs, 9 multi-state values. The exact set on a given unit depends on its firmware, installed options and configuration.
Which Price Industries Disio Display DX-50 sequence BACnet points are writable?
40 of the 45 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 Price Industries Disio Display DX-50 sequence BACnet documentation?
The source is Disio Display BACnet Object List - DX-50 (Disio Display BACnet Object List (DX-50)), published free by Price Industries at https://priceindustries.com/wp-content/uploads/Assets/literature/documents---bacnet/disio-display-bacnet-points-list.pdf.
What are the minimum BACnet points to integrate the Price Industries Disio Display DX-50 sequence?
Start with MV 6 Occupancy (Occupied / unoccupied command); AV 6 Room Temperature Setpoint (Room setpoint); AV 10 Room Temperature (Room temperature); MV 7 Occupancy Source (What set the occupancy); AV 17 Heating Loop Load (Heating loop load, %).
How do I check these points on the real Disio Display DX-50 sequence?
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 Price Industries BACnet points lists
- Fan filter unit (FFU) controller
Price Industries BFC BACnet flow controller for fan filter units
Price fan filter units (FFU / UFFU) with the BFC BACnet Flow Controller, firmware v3.2.0.
Also known as: BFC, BACnet Flow Controller, Price BFC, FFU controller, UFFU - Room thermostat (Disio display sequence)
Price Industries Disio Display DX-100 sequence
Price Disio Display room controllers running sequence DX-100 or DX-101.
Also known as: Disio DX-100, DX-100, Disio Display, Price Disio, Disio DX-101 - Room thermostat (Disio display sequence)
Price Industries Disio Display DX-150 sequence
Price Disio Display room controllers running sequence DX-150.
Also known as: Disio DX-150, DX-150, Disio Display, Price Disio - Room thermostat (Disio display sequence)
Price Industries Disio Display DX-200 sequence
Price Disio Display room controllers running sequence DX-200 or DX-201.
Also known as: Disio DX-200, DX-200, Disio Display, Price Disio, Disio DX-201 - Room thermostat (Disio display sequence)
Price Industries Disio Display DX-300 sequence
Price Disio Display room controllers running sequence DX-300.
Also known as: Disio DX-300, DX-300, Disio Display, Price Disio - Room thermostat (Disio display sequence)
Price Industries Disio Display DX-301 sequence
Price Disio Display room controllers running sequence DX-301.
Also known as: Disio DX-301, DX-301, Disio Display, Price Disio - Room thermostat (Disio display sequence)
Price Industries Disio Display DX-302 sequence
Price Disio Display room controllers running sequence DX-302.
Also known as: Disio DX-302, DX-302, Disio Display, Price Disio - Room thermostat (Disio display sequence)
Price Industries Disio Display DX-303 sequence
Price Disio Display room controllers running sequence DX-303.
Also known as: Disio DX-303, DX-303, Disio Display, Price Disio - Room thermostat (Disio display sequence)
Price Industries Disio Display DX-304 sequence
Price Disio Display room controllers running sequence DX-304.
Also known as: Disio DX-304, DX-304, Disio Display, Price Disio - Room thermostat (Disio display sequence)
Price Industries Disio Display DX-305 sequence
Price Disio Display room controllers running sequence DX-305.
Also known as: Disio DX-305, DX-305, Disio Display, Price Disio - Room thermostat (Disio display sequence)
Price Industries Disio Display DX-600 sequence
Price Disio Display room controllers running sequence DX-600.
Also known as: Disio DX-600, DX-600, Disio Display, Price Disio - Underfloor plenum pressure (VAV) controller
Price Industries PCU constant pressure controller (PCM plenum pressurization)
Price PCU controllers running the constant pressure sequence for underfloor plenum pressurization (PCM).
Also known as: PCU, PCU-PP1, PCM, Price PCU constant pressure - VAV / fan-powered terminal controller
Price Industries PIC Price Intelligent Controller
Price PIC DDC controllers on single-duct, fan-powered, dual-duct and exhaust terminals and on fan coils.
Also known as: PIC, Price Intelligent Controller, PIC-BAC, PIC-VAV - Single-duct VAV terminal controller
Price Industries PIC-SD Price Intelligent Controller - SD
Price PIC-SD controllers on single-duct VAV terminals.
Also known as: PIC-SD, PIC SD, Price Intelligent Controller SD - Rooftop unit controller (zoning / voting)
Price Industries PRTU Price Rooftop Unit Controller
Packaged single- and multi-stage rooftop units (about 2-30 tons) run by a Price PRTU, alone or polling Price zone controllers.
Also known as: PRTU, Price Rooftop Unit Controller, PRTU-STAT - Underfloor air terminal (VAV) controller
Price Industries UMC3 underfloor controller
Price UMC3 controllers for underfloor air distribution terminals.
Also known as: UMC3, Price UMC3 - Underfloor air terminal (VAV) controller
Price Industries UMCB underfloor modulating controller
Price UMCB controllers for underfloor air distribution terminals.
Also known as: UMCB, Price UMCB
Source: Disio Display BACnet Object List - DX-50 · Disio Display BACnet Object List (DX-50). Object names, instances and units are reproduced as published; descriptions are our own.