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Airflow measuring station (multi-system) · BACnet points list
Paragon Controls MTSE Multi-Trans Smart Ecosystem flow / pressure station (BACnet MS/TP) BACnet points list
Updated 12 November 2026Unofficial source
The MTSE collects several airflow or pressure sensors into up to three systems plus a sub system and reports them on BACnet MS/TP. Per system it gives total flow, temperature, operating range, alarm limits, units, temperature source and process type; it also has four controller outputs, two digital inputs and outputs, and per-sensor flow, pressure and status objects.
This page lists 56 BACnet objects for the Paragon Controls MTSE Multi-Trans Smart Ecosystem flow / pressure station (BACnet MS/TP) — 37 of them writable — with each object’s type, instance number, name, engineering units and access. It is re-typed from a copy of Paragon Controls’s documentation hosted by BACnet International, not by Paragon Controls itself, so treat it as unofficial.
- Manufacturer
- Paragon Controls
- Model
- MTSE Multi-Trans Smart Ecosystem flow / pressure station (BACnet MS/TP)
- Equipment
- Airflow measuring station (multi-system)
- Equipment type
- Thermostats, sensors & meters
- BACnet objects
- 56 (37 writable)
- Transport
- BACnet MS/TP
- Firmware
- V5.1.7 (BTL listing)
- Also known as
- MTSE, Multi-Trans Smart Ecosystem, Paragon MTSE
- Source document
- MTSE Unit BACnet Protocol Implementation Conformance Statement (MTSE BACnet PIC V5.1.7) · rev. Rev 6, 6/14/2021 (unofficial copy, hosted by BACnet International)
Reference only, provided as-is: verify against Paragon Controls’s current documentation and the live device before use. Not official Paragon Controls information. Terms of use.
BMS integration notes: Paragon Controls MTSE Multi-Trans Smart Ecosystem flow / pressure station (BACnet MS/TP)
Read the system total flows (AI 1-4) and the per-sensor status multistates. If temperature compensation should use a BMS value, set the system's temperature source to Network and write the matching temperature AI.
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 |
|---|---|---|---|
| AI 1 | System 1 Total Flow | System 1 total flow | Read |
| AI 2 | System 2 Total Flow | System 2 total flow | Read |
| AI 3 | System 3 Total Flow | System 3 total flow | Read |
| AI 4 | Sub System Flow | Sub system flow | Read |
| AI 5 | System 1 Temperature | System 1 temperature; BMS writes it when source = Network | Write |
| MI 11 | System 1 Sensor 1 Status | Sensor status: 1 normal, 2 alarm, 3 failure | Read |
Sensors & values from the BMS
Each system's temperature can come from the BMS: set its Temperature Source multistate (MSV 5-8) to 3 (Network) and write the matching temperature AI (AI 5-8).
Network setup
- BACnet MS/TP master at 9600, 19200, 38400 or 76800 baud.
- No segmentation.
Watch out for
- Per-sensor AI / MSI numbers shift with the number of sensors in each system; scan the device to get the real list.
- MSV 1-3 unit state lists change with the system's process type (MSV 9-11).
Paragon Controls MTSE Multi-Trans Smart Ecosystem flow / pressure station (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.
| Description | States | |||||
|---|---|---|---|---|---|---|
| AImin | 1 | System 1 Total Flow | System 1 total flow (or pressure) | Per MSV 1 | Read | |
| AImin | 2 | System 2 Total Flow | System 2 total flow (or pressure) | Per MSV 2 | Read | |
| AImin | 3 | System 3 Total Flow | System 3 total flow (or pressure) | Per MSV 3 | Read | |
| AImin | 4 | Sub System Flow | Sub system flow | Read | ||
| AImin | 5 | System 1 Temperature | System 1 temperature; writable when its source is Network | Per MSV 4 | Write | |
| AI | 6 | System 2 Temperature | System 2 temperature; writable when its source is Network | Per MSV 4 | Write | |
| AI | 7 | System 3 Temperature | System 3 temperature; writable when its source is Network | Per MSV 4 | Write | |
| AI | 8 | Sub System Temperature | Sub System temperature; writable when its source is Network | Per MSV 4 | Write | |
| AV | 1 | System 1 Operating Range | System 1 span | Write | ||
| AV | 2 | System 2 Operating Range | System 2 span | Write | ||
| AV | 3 | System 3 Operating Range | System 3 span | Write | ||
| AV | 4 | Sub System Operating Range | Sub System span | Write | ||
| AV | 5 | System 1 High Alarm Value | System 1 high alarm limit | Write | ||
| AV | 6 | System 2 High Alarm Value | System 2 high alarm limit | Write | ||
| AV | 7 | System 3 High Alarm Value | System 3 high alarm limit | Write | ||
| AV | 8 | Sub System High Alarm Value | Sub System high alarm limit | Write | ||
| AV | 9 | System 1 Low Alarm Value | System 1 low alarm limit | Write | ||
| AV | 10 | System 2 Low Alarm Value | System 2 low alarm limit | Write | ||
| AV | 11 | System 3 Low Alarm Value | System 3 low alarm limit | Write | ||
| AV | 12 | Sub System Low Alarm Value | Sub System low alarm limit | Write | ||
| AV | 13 | Controller 1 Output | Controller 1 output, 0-100 | Write | ||
| AV | 14 | Controller 2 Output | Controller 2 output, 0-100 | Write | ||
| AV | 15 | Controller 3 Output | Controller 3 output, 0-100 | Write | ||
| AV | 16 | Controller 4 Output | Controller 4 output, 0-100 | Write | ||
| BI | 1 | Digital Input 1 | Digital input 1 | Read | ||
| BI | 2 | Digital Input 2 | Digital input 2 | Read | ||
| BV | 1 | System 1 Alarm Enable | System 1 alarms on/off | Write | 1=Off, 2=On | |
| BV | 2 | System 2 Alarm Enable | System 2 alarms on/off | Write | 1=Off, 2=On | |
| BV | 3 | System 3 Alarm Enable | System 3 alarms on/off | Write | 1=Off, 2=On | |
| BV | 4 | Sub System Alarm Enable | Sub System alarms on/off | Write | 1=Off, 2=On | |
| BV | 5 | Digital Output 1 | Digital output 1 | Write | ||
| BV | 6 | Digital Output 2 | Digital output 2 | Write | ||
| MV | 1 | System 1 Engineering Units | System 1 units | Write | Per process type (MSV 9-11): Std flow SCFM/SCFH/SL/S/Sm3/S/Sm3/M/Sm3/HR; Act flow ACFM/L/S/Am3/S/Am3/M/Am3/HR; Std vel SFPM/Sm/s; Act vel AFPM/Am/s; Pressure In. W.C./Pa/kPa/mm W.C. | |
| MV | 2 | System 2 Engineering Units | System 2 units | Write | Per process type (MSV 9-11): Std flow SCFM/SCFH/SL/S/Sm3/S/Sm3/M/Sm3/HR; Act flow ACFM/L/S/Am3/S/Am3/M/Am3/HR; Std vel SFPM/Sm/s; Act vel AFPM/Am/s; Pressure In. W.C./Pa/kPa/mm W.C. | |
| MV | 3 | System 3 Engineering Units | System 3 units | Write | Per process type (MSV 9-11): Std flow SCFM/SCFH/SL/S/Sm3/S/Sm3/M/Sm3/HR; Act flow ACFM/L/S/Am3/S/Am3/M/Am3/HR; Std vel SFPM/Sm/s; Act vel AFPM/Am/s; Pressure In. W.C./Pa/kPa/mm W.C. | |
| MV | 4 | Temperature Engineering Units | Temperature units | Write | 1=F, 2=C | |
| MV | 5 | System 1 Temperature Source | System 1 temperature source | Write | 1=Fixed, 2=Analog, 3=Network | |
| MV | 6 | System 2 Temperature Source | System 2 temperature source | Write | 1=Fixed, 2=Analog, 3=Network | |
| MV | 7 | System 3 Temperature Source | System 3 temperature source | Write | 1=Fixed, 2=Analog, 3=Network | |
| MV | 8 | Sub System Temperature Source | Sub System temperature source | Write | 1=Fixed, 2=Analog, 3=Network | |
| MV | 9 | System 1 Process Type | System 1 measurement type | Write | 1=Standard Flow, 2=Actual Flow, 3=Standard Velocity, 4=Actual Velocity, 5=Pressure | |
| MV | 10 | System 2 Process Type | System 2 measurement type | Write | 1=Standard Flow, 2=Actual Flow, 3=Standard Velocity, 4=Actual Velocity, 5=Pressure | |
| MV | 11 | System 3 Process Type | System 3 measurement type | Write | 1=Standard Flow, 2=Actual Flow, 3=Standard Velocity, 4=Actual Velocity, 5=Pressure | |
| CSV | 1 | System 1 Tag | System 1 tag text | Read | ||
| CSV | 2 | System 2 Tag | System 2 tag text | Read | ||
| CSV | 3 | System 3 Tag | System 3 tag text | Read | ||
| CSV | 4 | Sub System Tag | Sub System tag text | Read | ||
| AI | 21 | System 1 Sensor 1 Flow | Flow at system 1 sensor 1 | Read | ||
| AI | 22 | System 1 Sensor 1 Pressure | Pressure at system 1 sensor 1 | Read | ||
| MImin | 11 | System 1 Sensor 1 Status | Sensor status | Read | 1=Normal, 2=Alarm, 3=Failure | |
| AI | 23 | System 1 Sensor 2 Flow | Flow at system 1 sensor 2 | Read | ||
| AI | 24 | System 1 Sensor 2 Pressure | Pressure at system 1 sensor 2 | Read | ||
| MI | 12 | System 1 Sensor 2 Status | Sensor status | Read | 1=Normal, 2=Alarm, 3=Failure | |
| AI | 39 | Sub System Sensor 1 Flow | Flow at sub system sensor 1 (example position) | Read | ||
| AI | 40 | Sub System Sensor 1 Pressure | Pressure at sub system sensor 1 (example position) | Read | ||
| MI | 20 | Sub System Sensor 1 Status | Sensor status (example position) | Read | 1=Normal, 2=Alarm, 3=Failure |
No points match these filters.
Object ID lookup: Paragon Controls MTSE Multi-Trans Smart Ecosystem flow / pressure station point IDs by name
AI1System 1 Total FlowAI2System 2 Total FlowAI3System 3 Total FlowAI4Sub System FlowAI5System 1 TemperatureAI6System 2 TemperatureAI7System 3 TemperatureAI8Sub System TemperatureAV1System 1 Operating RangeAV2System 2 Operating RangeAV3System 3 Operating RangeAV4Sub System Operating RangeAV5System 1 High Alarm ValueAV6System 2 High Alarm ValueAV7System 3 High Alarm ValueAV8Sub System High Alarm ValueAV9System 1 Low Alarm ValueAV10System 2 Low Alarm ValueAV11System 3 Low Alarm ValueAV12Sub System Low Alarm ValueAV13Controller 1 OutputAV14Controller 2 OutputAV15Controller 3 OutputAV16Controller 4 OutputBI1Digital Input 1BI2Digital Input 2BV1System 1 Alarm EnableBV2System 2 Alarm EnableBV3System 3 Alarm EnableBV4Sub System Alarm EnableBV5Digital Output 1BV6Digital Output 2MV1System 1 Engineering UnitsMV2System 2 Engineering UnitsMV3System 3 Engineering UnitsMV4Temperature Engineering UnitsMV5System 1 Temperature SourceMV6System 2 Temperature SourceMV7System 3 Temperature SourceMV8Sub System Temperature SourceMV9System 1 Process TypeMV10System 2 Process TypeMV11System 3 Process TypeCSV1System 1 TagCSV2System 2 TagCSV3System 3 TagCSV4Sub System TagAI21System 1 Sensor 1 FlowAI22System 1 Sensor 1 PressureMI11System 1 Sensor 1 StatusAI23System 1 Sensor 2 FlowAI24System 1 Sensor 2 PressureMI12System 1 Sensor 2 StatusAI39Sub System Sensor 1 FlowAI40Sub System Sensor 1 PressureMI20Sub System Sensor 1 Status
Integration notes
- Per-sensor objects are numbered in order: System 1 sensors first, then System 2, System 3, Sub System, then differential pressure; the Sub System follows the last system in use. Only the printed examples (AI 21-24, MSI 11-12, AI 39-40, MSI 20) are listed here; numbering on a real unit depends on how many sensors each system has.
- The temperature AIs 5-8 are writable only when the matching temperature source multistate is set to Network. The PICS pairs AI 5 with MSV 6, but MSV 5-8 are named System 1 to Sub System Temperature Source.
- AV operating range and alarm limits run from 0 to a value that depends on the sensor; controller outputs AV 13-16 are 0-100.
- Binary Value alarm enables use 1 = Off, 2 = On as printed.
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 MTSE Multi-Trans Smart Ecosystem flow / pressure station (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 Paragon Controls MTSE Multi-Trans Smart Ecosystem flow / pressure station (BACnet MS/TP)
How many BACnet points does the Paragon Controls MTSE Multi-Trans Smart Ecosystem flow / pressure station (BACnet MS/TP) have?
This list has 56 BACnet objects: 14 analog inputs, 16 analog values, 2 binary inputs, 6 binary values, 3 multi-state inputs, 11 multi-state values, 4 characterstring values. The exact set on a given unit depends on its firmware, installed options and configuration.
Which Paragon Controls MTSE Multi-Trans Smart Ecosystem flow / pressure station (BACnet MS/TP) BACnet points are writable?
37 of the 56 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 Paragon Controls MTSE Multi-Trans Smart Ecosystem flow / pressure station (BACnet MS/TP) BACnet documentation?
Paragon Controls does not publish it on its own website. This list comes from MTSE Unit BACnet Protocol Implementation Conformance Statement (MTSE BACnet PIC V5.1.7), revision Rev 6, 6/14/2021, a copy hosted by BACnet International at https://www.bacnetinternational.net/catalog/manu/paragon%20controls%20inc./MTSE%20BACnet%20PIC%20V5.1.7%20BTL%20Cert.pdf. Ask Paragon Controls or its representative for the current revision.
What are the minimum BACnet points to integrate the Paragon Controls MTSE Multi-Trans Smart Ecosystem flow / pressure station (BACnet MS/TP)?
Start with AI 1 System 1 Total Flow (System 1 total flow); AI 2 System 2 Total Flow (System 2 total flow); AI 3 System 3 Total Flow (System 3 total flow); AI 4 Sub System Flow (Sub system flow); AI 5 System 1 Temperature (System 1 temperature; BMS writes it when source = Network); MI 11 System 1 Sensor 1 Status (Sensor status: 1 normal, 2 alarm, 3 failure).
Can the BMS supply sensor values to the Paragon Controls MTSE Multi-Trans Smart Ecosystem flow / pressure station (BACnet MS/TP)?
Each system's temperature can come from the BMS: set its Temperature Source multistate (MSV 5-8) to 3 (Network) and write the matching temperature AI (AI 5-8).
How do I check these points on the real MTSE Multi-Trans Smart Ecosystem flow / pressure station (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 Paragon Controls BACnet points lists
- Airflow / pressure transmitter
Paragon Controls MicroTransEQ airflow / pressure transmitter (BACnet MS/TP)
Paragon Controls MicroTransEQ flow, velocity and pressure transmitters fitted with the BACnet communication board.
Also known as: MicroTransEQ, MicroTrans EQ, EQ device, Paragon MicroTransEQ - Airflow / pressure transmitter with controller
Paragon Controls MicroTransII flow / pressure transmitter-controller (BACnet MS/TP)
Paragon Controls MicroTransII flow, velocity and pressure transmitters with built-in controller, fitted with the BACnet communication board.
Also known as: MicroTransII, MicroTrans II, MT2 device, Paragon MicroTrans II - Room pressure monitor
Paragon Controls SPM-3000 Micro Guardian space pressure monitor (BACnet MS/TP)
Paragon Controls SPM-3000 (Micro Guardian) single-space pressure monitors with the BACnet communication board.
Also known as: SPM-3000, SPM3000, Micro Guardian, Paragon Micro Guardian - Room pressure dual controller
Paragon Controls SPM-4000 Dual Controller space pressure monitor (BACnet MS/TP)
Paragon Controls SPM-4000 Dual Controller two-space pressure monitors with two control loops, fitted with the BACnet communication board.
Also known as: SPM-4000 Dual Controller, SPM4000 Dual, Guardian Infinity Dual Controller - Room pressure monitor and controller
Paragon Controls SPM-4000 Guardian Infinity space pressure monitor / controller (BACnet MS/TP)
Paragon Controls SPM-4000 (Guardian Infinity) two-space pressure monitors with one control loop, fitted with the BACnet communication board.
Also known as: SPM-4000, SPM4000, Guardian Infinity, Paragon Guardian Infinity
Source: MTSE Unit BACnet Protocol Implementation Conformance Statement (MTSE BACnet PIC V5.1.7) · rev. Rev 6, 6/14/2021. Object names, instances and units are reproduced as published; descriptions are our own.