{
 "manufacturer": "EXHAUSTO",
 "manufacturer_slug": "exhausto",
 "model": "EXact / EXact2 air handling unit control (BACnet program file)",
 "model_slug": "exact2-bacnet",
 "aliases": [
  "EXact",
  "EXact2",
  "EXHAUSTO EXact2",
  "EXHAUSTO VEX",
  "3004402"
 ],
 "equipment_type": "Air handling unit with heat recovery (controller)",
 "applies_to": "EXHAUSTO VEX air handling units with the EXact or EXact2 control and its web server / BACnet module.",
 "summary": "EXact and EXact2 are the controls on EXHAUSTO VEX air handling units with heat recovery. The web server module makes the unit a BACnet IP or BACnet MS/TP device (B-ASC). The object list comes from EXHAUSTO's EDE file: fan outputs, airflows, pressures, filter drops, temperatures, setpoints, hour counters and 16 alarm slots as analog inputs; BMS setpoints (airflow, temperature, balance, fan speeds, filter limits, clock) as analog values; run and compensation states as binary inputs; and control mode, alarm reset and night cooling enable as binary values.",
 "bacnet_transport": [
  "BACnet IP",
  "BACnet MS/TP"
 ],
 "firmware": "Web server software 3.0-xxxx or later",
 "default_device_instance": null,
 "access_inferred": true,
 "notes": [
  "Object names, types and instances are from the EDE file (09.08.2022); units are from the English register list in the manual's appendix; descriptions are our own short summaries. The appendix prints a few names differently (e.g. AI 79 Temp_Set.Setpoint); the EDE names are used.",
  "The manual gives access only by type (AI and binary inputs read-only, AO and binary outputs read/write) and the EDE has no settable column; the BMSInValue / VEXConfig analog and binary values are shown writable and the BMSOutValue objects (AV 21-22) read-only.",
  "Objects without a unit in the appendix (unit code 95) are left blank; hour counters, alarm codes and state objects carry no unit.",
  "Which objects carry values depends on the unit's options (heating and cooling coils, heat pump, external cooling, sensors).",
  "Alarm codes in AI 53-68 refer to the alarm list in the EXact documentation."
 ],
 "source": {
  "title": "EXact2, BACnet program file (EDE) with manual EXact/EXact2 BACnet protocol",
  "doc_number": "3004402",
  "revision_date": "2022-09 (EDE 09.08.2022)",
  "url": "https://assets2.exhausto.com/docExhaustoCOM/Exhausto-EXact2-EDE_Bacnet-Programfile-Prot-Dan-BD.csv"
 },
 "integration": {
  "summary": "Write the airflow setpoint (AV 6, 0-100 %, 0 stops the unit) and the temperature setpoint (AV 7, 10-35 °C); set BV 0 back to 1 to return the unit to its timer program. Read the operating state, airflows, temperatures and the A/B common alarms; BV 1 resets alarms.",
  "minimum_points": [
   {
    "ref": "AV 6",
    "name": "BMSInValue.AirSP",
    "why": "Airflow setpoint 0-100 %; 0 stops the unit"
   },
   {
    "ref": "AV 7",
    "name": "BMSInValue.TempSP",
    "why": "Temperature setpoint, 10-35 °C"
   },
   {
    "ref": "BV 0",
    "name": "BMSInValue.CtrlMode",
    "why": "1 = return to timer program"
   },
   {
    "ref": "BV 1",
    "name": "BMSInValue.ResetAlarm",
    "why": "Alarm reset"
   },
   {
    "ref": "BI 0",
    "name": "Manager.OnOff",
    "why": "Unit operating"
   },
   {
    "ref": "AI 38",
    "name": "Air_Qv.Sup_Qv",
    "why": "Supply airflow"
   },
   {
    "ref": "AI 36",
    "name": "Air_Qv.Ext_Qv",
    "why": "Extract airflow"
   },
   {
    "ref": "AI 94",
    "name": "Temp_Sensor.Supply",
    "why": "Supply air temperature"
   },
   {
    "ref": "BI 1",
    "name": "Alarm.A_Alarm",
    "why": "Common A alarm"
   },
   {
    "ref": "BI 2",
    "name": "Alarm.B_Alarm",
    "why": "Common B alarm"
   }
  ],
  "enable": "Writing the airflow setpoint (AV 6) runs the unit at that level; 0 % stops it. BV 0 CtrlMode = 1 hands control back to the unit's timer program.",
  "heartbeat": null,
  "remote_sensors": "AV 10 (RH) and AV 11 (CO2) accept values from the BMS for the unit's compensation functions.",
  "setup": [
   "Select BACnet MS/TP or BACnet IP in HMI menu 3.5 (BMS), then set Device ID (0-4194303) in menu 3.5.2; the device name can only be set in the web server.",
   "BACnet MS/TP: CN3 on the main control (A, B, 0 V), address 0-127, baud 9600, 19200 or 115200; fit the 120 ohm terminator with jumper JP2 on the web server at the end of the line.",
   "BACnet IP: UDP port 47808-47823; IP settings (static or DHCP) in menu 3.6."
  ],
  "gotchas": [
   "The temperature setpoint may be limited by other settings and functions in the unit.",
   "AV 19 / AV 20 fan setpoints only apply with air control method 8 (external control of fan speeds).",
   "AV 8 fixed airflow setpoint only applies with air control methods 3 and 4."
  ]
 },
 "points": [
  {
   "type": "AI",
   "instance": 0,
   "name": "BMSOutValue.IpAdr3",
   "description": "Web server IP address, octet 3",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 1,
   "name": "BMSOutValue.IpAdr2",
   "description": "Web server IP address, octet 2",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 2,
   "name": "BMSOutValue.IpAdr1",
   "description": "Web server IP address, octet 1",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 3,
   "name": "BMSOutValue.IpAdr0",
   "description": "Web server IP address, octet 0",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 4,
   "name": "BMSOutValue.IpMask3",
   "description": "Subnet mask, octet 3",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 5,
   "name": "BMSOutValue.IpMask2",
   "description": "Subnet mask, octet 2",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 6,
   "name": "BMSOutValue.IpMask1",
   "description": "Subnet mask, octet 1",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 7,
   "name": "BMSOutValue.IpMask0",
   "description": "Subnet mask, octet 0",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 8,
   "name": "BMSOutValue.IpGateway3",
   "description": "Gateway address, octet 3",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 9,
   "name": "BMSOutValue.IpGateway2",
   "description": "Gateway address, octet 2",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 10,
   "name": "BMSOutValue.IpGateway1",
   "description": "Gateway address, octet 1",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 11,
   "name": "BMSOutValue.IpGateway0",
   "description": "Gateway address, octet 0",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 12,
   "name": "FC1.WFreqRef",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 13,
   "name": "FC1.OutPower",
   "description": "",
   "units": "W",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 14,
   "name": "FC2.WFreqRef",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 15,
   "name": "FC2.OutPower",
   "description": "",
   "units": "W",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 16,
   "name": "RHX2M.Setpoint",
   "description": "Current setpoint of the heat recovery rotor",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 17,
   "name": "MHC1.Setpoint",
   "description": "Current output setpoint of the reheater",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 18,
   "name": "MHC1.ValveSet",
   "description": "Heating coil state: keep-warm or normal operation",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 19,
   "name": "MHC1.MHCE_Out",
   "description": "Heating coil demand (valve position for a water coil)",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 20,
   "name": "MHC4.Setpoint",
   "description": "Setpoint for an external cooling unit",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 21,
   "name": "MHC4.ValveSet",
   "description": "External cooling coil demand (valve position for chilled water)",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 22,
   "name": "MCUC.Setpoint",
   "description": "",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 23,
   "name": "Air.Setpoint",
   "description": "Current airflow setpoint",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 24,
   "name": "Air.SetpointFix",
   "description": "Fixed airflow setpoint (air control methods 3 and 4)",
   "units": "l/s",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 25,
   "name": "Air.ExtSpeed",
   "description": "Extract fan output",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 26,
   "name": "Air.ExtSpeedMin",
   "description": "Extract fan minimum output",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 27,
   "name": "Air.ExtSpeedMax",
   "description": "Extract fan maximum output",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 28,
   "name": "Air.SupSpeed",
   "description": "Supply fan output",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 29,
   "name": "Air.SupSpeedMin",
   "description": "Supply fan minimum output",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 30,
   "name": "Air.SupSpeedMax",
   "description": "Supply fan maximum output",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 31,
   "name": "Air.SetpComp",
   "description": "Airflow setpoint after CO2 / RH compensation",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 32,
   "name": "Air.SetpExt",
   "description": "Extract air setpoint",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 33,
   "name": "Air.SetpSup",
   "description": "Supply air setpoint",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 34,
   "name": "Air.Mode",
   "description": "Unit operating state",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 35,
   "name": "Air_Qv.ExtP_InLet",
   "description": "Pressure across the extract fan",
   "units": "Pa",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 36,
   "name": "Air_Qv.Ext_Qv",
   "description": "Current extract airflow",
   "units": "l/s",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 37,
   "name": "Air_Qv.SupP_Inlet",
   "description": "Pressure across the supply fan",
   "units": "Pa",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 38,
   "name": "Air_Qv.Sup_Qv",
   "description": "Current supply airflow",
   "units": "l/s",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 39,
   "name": "Air_Filter.Extract",
   "description": "Extract filter pressure drop",
   "units": "Pa",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 40,
   "name": "Air_Filter.Supply",
   "description": "Supply filter pressure drop",
   "units": "Pa",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 41,
   "name": "Air_Duct.Extract",
   "description": "Extract duct pressure",
   "units": "Pa",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 42,
   "name": "Air_Duct.Supply",
   "description": "Supply duct pressure",
   "units": "Pa",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 43,
   "name": "AirCFExt.SP_Unit",
   "description": "",
   "units": "l/s",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 44,
   "name": "AirCFExt.PV_Unit",
   "description": "",
   "units": "l/s",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 45,
   "name": "AirCFSup.SP_Unit",
   "description": "",
   "units": "l/s",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 46,
   "name": "AirCFSup.PV_Unit",
   "description": "",
   "units": "l/s",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 47,
   "name": "AirCSExt.SP_Unit",
   "description": "",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 48,
   "name": "AirCSSup.SP_Unit",
   "description": "",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 49,
   "name": "AirCPExt.SP_Unit",
   "description": "",
   "units": "Pa",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 50,
   "name": "AirCPExt.PV_Unit",
   "description": "",
   "units": "Pa",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 51,
   "name": "AirCPSup.SP_Unit",
   "description": "",
   "units": "Pa",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 52,
   "name": "AirCPSup.PV_Unit",
   "description": "",
   "units": "Pa",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 53,
   "name": "Alarm.Alarm0",
   "description": "Active alarm slot 0 (see alarm list)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 54,
   "name": "Alarm.Alarm1",
   "description": "Active alarm slot 1 (see alarm list)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 55,
   "name": "Alarm.Alarm2",
   "description": "Active alarm slot 2 (see alarm list)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 56,
   "name": "Alarm.Alarm3",
   "description": "Active alarm slot 3 (see alarm list)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 57,
   "name": "Alarm.Alarm4",
   "description": "Active alarm slot 4 (see alarm list)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 58,
   "name": "Alarm.Alarm5",
   "description": "Active alarm slot 5 (see alarm list)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 59,
   "name": "Alarm.Alarm6",
   "description": "Active alarm slot 6 (see alarm list)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 60,
   "name": "Alarm.Alarm7",
   "description": "Active alarm slot 7 (see alarm list)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 61,
   "name": "Alarm.Alarm8",
   "description": "Active alarm slot 8 (see alarm list)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 62,
   "name": "Alarm.Alarm9",
   "description": "Active alarm slot 9 (see alarm list)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 63,
   "name": "Alarm.Alarm10",
   "description": "Active alarm slot 10 (see alarm list)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 64,
   "name": "Alarm.Alarm11",
   "description": "Active alarm slot 11 (see alarm list)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 65,
   "name": "Alarm.Alarm12",
   "description": "Active alarm slot 12 (see alarm list)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 66,
   "name": "Alarm.Alarm13",
   "description": "Active alarm slot 13 (see alarm list)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 67,
   "name": "Alarm.Alarm14",
   "description": "Active alarm slot 14 (see alarm list)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 68,
   "name": "Alarm.Alarm15",
   "description": "Active alarm slot 15 (see alarm list)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 69,
   "name": "Balance.Balance",
   "description": "Supply/extract airflow balance setpoint",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 70,
   "name": "Comp_Room.SP_Comp",
   "description": "Room (extract) temperature setpoint compensation start",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 71,
   "name": "Comp_Supply.SP_Comp",
   "description": "Supply temperature setpoint compensation start",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 72,
   "name": "Manager.ActProfile",
   "description": "Operating profile",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 73,
   "name": "Counter.Heat1",
   "description": "Reheater hour counter",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 74,
   "name": "Counter.Rotor",
   "description": "Rotor hour counter",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 75,
   "name": "Counter.Cool",
   "description": "Cooling hour counter",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 76,
   "name": "Counter.ExtractFan",
   "description": "Extract fan hour counter",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 77,
   "name": "Counter.SupplyFan",
   "description": "Supply fan hour counter",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 78,
   "name": "Temp_Set.Setpoint",
   "description": "Temperature setpoint as set",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 79,
   "name": "Temp_Set.SetpointC",
   "description": "Effective temperature setpoint incl. compensation",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 80,
   "name": "Temp_Set.State",
   "description": "Temperature control state",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 81,
   "name": "Temp_Set.Mode",
   "description": "Temperature control mode",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 82,
   "name": "Temp_Output.Heat1",
   "description": "",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 83,
   "name": "Temp_Output.Recov_Heat",
   "description": "",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 84,
   "name": "Temp_Output.Recov_Cool",
   "description": "",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 85,
   "name": "Temp_Output.Cool",
   "description": "",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 86,
   "name": "TempCSupply.Setpoint",
   "description": "",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 87,
   "name": "TempCSupply.Feedback",
   "description": "",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 88,
   "name": "TempCSupply.Sp_Heat1",
   "description": "",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 89,
   "name": "TempCSupply.Sp_Recover",
   "description": "",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 90,
   "name": "TempCSupply.Sp_Cool",
   "description": "",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 91,
   "name": "TempCRoom.Setpoint",
   "description": "",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 92,
   "name": "TempCRoom.Feedback",
   "description": "",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 93,
   "name": "TempCRoom.Output",
   "description": "",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 94,
   "name": "Temp_Sensor.Supply",
   "description": "",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 95,
   "name": "Temp_Sensor.SupplyInt",
   "description": "",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 96,
   "name": "Temp_Sensor.SupplyHeat1",
   "description": "",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 97,
   "name": "Temp_Sensor.SupplyCool",
   "description": "",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 98,
   "name": "Temp_Sensor.Outdoor",
   "description": "",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 99,
   "name": "Temp_Sensor.OutdoorInt",
   "description": "",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 100,
   "name": "Temp_Sensor.OutdoorExt",
   "description": "External outdoor temperature sensor",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 101,
   "name": "Temp_Sensor.Exhaust",
   "description": "Exhaust air temperature",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 102,
   "name": "Temp_Sensor.Extract",
   "description": "Extract air temperature used for control",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 103,
   "name": "Temp_Sensor.ExtractInt",
   "description": "Extract air temperature measured in the unit",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 104,
   "name": "Temp_Sensor.ExtractRoom",
   "description": "External extract/room temperature sensor",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 105,
   "name": "Temp_Sensor.RetPipe1",
   "description": "Water heating coil return temperature",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 106,
   "name": "Temp_Sensor.RetPipeX1",
   "description": "External water circuit return temperature",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 107,
   "name": "Temp_Sensor.SupPipe1",
   "description": "Water heating coil supply (flow) temperature",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 108,
   "name": "DeIce.HeatExPress",
   "description": "Heat exchanger pressure drop, extract side (icing sign)",
   "units": "Pa",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 109,
   "name": "DeIce.PressInc",
   "description": "Pressure rise across the heat exchanger, %",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 110,
   "name": "Temp_Sensor.TIce",
   "description": "Heat exchanger icing temperature",
   "units": "°C",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 111,
   "name": "VEXConfig.AirRegType",
   "description": "Air control method in use",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 112,
   "name": "NightCool.Status",
   "description": "Night cooling active",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 113,
   "name": "DeIce.State",
   "description": "De-icing state",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 114,
   "name": "MXHP.HeatCap",
   "description": "",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 115,
   "name": "MXHP.CoolCap",
   "description": "",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 116,
   "name": "MXHP.StartStop",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 117,
   "name": "MXHP.CoolHeat",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 118,
   "name": "MHC4.Alarm_Reg",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 119,
   "name": "MCOCW.CoolHeat",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 120,
   "name": "MCOCW.AlarmReg",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 0,
   "name": "BMSInValue.TimeSecond",
   "description": "Internal clock, seconds",
   "units": "s",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 1,
   "name": "BMSInValue.TimeMinute",
   "description": "Internal clock, minutes",
   "units": "min",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 2,
   "name": "BMSInValue.TimeHour",
   "description": "Internal clock, hours",
   "units": "h",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 3,
   "name": "BMSInValue.TimeDay",
   "description": "Internal calendar, day",
   "units": "day",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 4,
   "name": "BMSInValue.TimeMonth",
   "description": "Internal calendar, month",
   "units": "month",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 5,
   "name": "BMSInValue.TimeYear",
   "description": "Internal calendar, year",
   "units": "year",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 6,
   "name": "BMSInValue.AirSP",
   "description": "Airflow setpoint from BMS, 0-100 % (0 stops the unit)",
   "units": "%",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 7,
   "name": "BMSInValue.TempSP",
   "description": "Temperature setpoint from BMS, 10-35 °C",
   "units": "°C",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 8,
   "name": "BMSInValue.AirSPFixed",
   "description": "Fixed airflow setpoint (air control methods 3 and 4)",
   "units": "l/s",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 9,
   "name": "BMSInValue.Balance",
   "description": "Supply/extract balance setpoint",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 10,
   "name": "BMSInValue.RH",
   "description": "Relative humidity value",
   "units": "%",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 11,
   "name": "BMSInValue.CO2",
   "description": "CO2 level value",
   "units": "ppm",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 12,
   "name": "BMSInValue.OutDTemp",
   "description": "Outdoor temperature for supply airflow compensation",
   "units": "°C",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 13,
   "name": "BMSInValue.AirRedTemp",
   "description": "Supply temperature for airflow reduction",
   "units": "°C",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 14,
   "name": "BMSInValue.EFdPWarn",
   "description": "Extract filter warning pressure",
   "units": "Pa",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 15,
   "name": "BMSInValue.EFdPAlm",
   "description": "Extract filter alarm pressure",
   "units": "Pa",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 16,
   "name": "BMSInValue.SFdPWarn",
   "description": "Supply filter warning pressure",
   "units": "Pa",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 17,
   "name": "BMSInValue.SFdPAlm",
   "description": "Supply filter alarm pressure",
   "units": "Pa",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 18,
   "name": "VEXConfig.HeatRegType",
   "description": "Temperature control method: supply or extract",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 19,
   "name": "BMSInValue.AUXExtSet",
   "description": "Extract fan setpoint for external BMS control (0-1000 = 0-100.0 %)",
   "units": "%",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 20,
   "name": "BMSInValue.AUXSupSet",
   "description": "Supply fan setpoint for external BMS control (0-1000 = 0-100.0 %)",
   "units": "%",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 21,
   "name": "BMSOutValue.AUXExtOr",
   "description": "BMS override output for extract duct dampers (open / closed / free)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 22,
   "name": "BMSOutValue.AUXSupOr",
   "description": "BMS override output for supply duct dampers (open / closed / free)",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BI",
   "instance": 0,
   "name": "Manager.OnOff",
   "description": "Unit operating",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BI",
   "instance": 1,
   "name": "Alarm.A_Alarm",
   "description": "Common A alarm",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BI",
   "instance": 2,
   "name": "Alarm.B_Alarm",
   "description": "Common B alarm",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BI",
   "instance": 3,
   "name": "BMSOutValue.UseDHCP",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BI",
   "instance": 4,
   "name": "FC1.Operation",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BI",
   "instance": 5,
   "name": "FC2.Operation",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BI",
   "instance": 6,
   "name": "RHX2M.On_Off",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BI",
   "instance": 7,
   "name": "MHC1.Run",
   "description": "Reheater running",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BI",
   "instance": 8,
   "name": "MHC1.PumpState",
   "description": "Heating pump running",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BI",
   "instance": 9,
   "name": "MHC4.Run",
   "description": "Cooling unit running",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BI",
   "instance": 10,
   "name": "MHC4.PumpState",
   "description": "External cooling pump running",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BI",
   "instance": 11,
   "name": "MCUC.State",
   "description": "External cooling unit (CU) running",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BI",
   "instance": 12,
   "name": "Air.LSA",
   "description": "Exhaust air damper state",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BI",
   "instance": 13,
   "name": "Air.LSF",
   "description": "Outdoor air damper state",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BI",
   "instance": 14,
   "name": "Air.State",
   "description": "Airflow control state",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BI",
   "instance": 15,
   "name": "Comp_RH.Active",
   "description": "Humidity compensation active",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BI",
   "instance": 16,
   "name": "Comp_CO2.Active",
   "description": "CO2 compensation active",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BI",
   "instance": 17,
   "name": "Comp_OutD.Active",
   "description": "Outdoor-temperature supply airflow compensation active",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BI",
   "instance": 18,
   "name": "Comp_AirR.Active",
   "description": "Supply-temperature airflow compensation active",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BI",
   "instance": 19,
   "name": "Comp_Room.Active",
   "description": "Outdoor-temperature extract setpoint compensation active",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BI",
   "instance": 20,
   "name": "Comp_Supply.Active",
   "description": "Outdoor-temperature supply setpoint compensation active",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BI",
   "instance": 21,
   "name": "VEXConfig.DST",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BI",
   "instance": 22,
   "name": "DeIce.Allowed",
   "description": "De-icing possible",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BI",
   "instance": 23,
   "name": "MHC1.FS_Activ",
   "description": "Water reheater frost protection active",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 0,
   "name": "BMSInValue.CtrlMode",
   "description": "Control mode: manual or timer program (1 = timer)",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 1,
   "name": "BMSInValue.ResetAlarm",
   "description": "Alarm reset",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 2,
   "name": "BMSInValue.NightCoolEn",
   "description": "Night cooling enable",
   "units": "",
   "access": "W",
   "states": ""
  }
 ],
 "page": "https://easybacnet.com/bacnet-points-lists/exhausto/exact2-bacnet",
 "note": "Provided as-is. Point availability varies by firmware and options; verify against the live device.",
 "disclaimer": "DISCLAIMER: reference only, provided AS IS with no warranty. May contain errors or be out of date. You must verify every point against the manufacturer's current documentation and the live device before use. easybacnet.com accepts no liability for its use and is not affiliated with the manufacturer. Terms: https://easybacnet.com/terms#content"
}