{
 "manufacturer": "Johnson Controls",
 "manufacturer_slug": "johnson-controls",
 "model": "Triatek FMS-2000M Critical Environment Monitor (BACnet MS/TP)",
 "model_slug": "fms-2000m-critical-environment-monitor",
 "short_model": "FMS-2000M Critical Environment Monitor",
 "aliases": [
  "FMS-2000M",
  "FMS2000M",
  "Triatek FMS-2000M",
  "FMS2M",
  "FMS2M-Bx1x",
  "FMS2M-Bx2x",
  "FMS2M-Bx3x",
  "FMS2M-Bx4x",
  "LIT-12013580"
 ],
 "equipment_type": "Room pressure monitor (critical environment)",
 "applies_to": "Triatek / Johnson Controls FMS-2000M critical environment monitors with one to four differential pressure sensors (models FMS2M-Bx1x to Bx4x).",
 "summary": "The FMS-2000M is a monitor-only touch display for up to four rooms' differential pressure, with a door switch input per room. On BACnet MS/TP it exposes pressure inputs, door switches, per-room alarm and warning limits, writable network values (temperature, humidity, flow, air changes, CO2) shown on the display, the isolation mode and per-room status.",
 "bacnet_transport": [
  "BACnet MS/TP"
 ],
 "firmware": null,
 "default_device_instance": "85000 + MAC address",
 "access_inferred": false,
 "notes": [
  "Objects for rooms 2-4 only exist on models with that many sensors: Bx1x has room 1 only, Bx2x rooms 1-2, Bx3x rooms 1-3, Bx4x all four.",
  "The read/write column is printed once per table: inputs read-only, analog values read or write, MV 1 read or write, MV 2-5 read-only.",
  "Isolation mode setup applies to the first monitored room only.",
  "Units are not printed in the BACnet tables.",
  "Source: Tables 'BACnet objects' (analog inputs, binary inputs, analog values, multistate objects), pages 19-20 (49 objects)."
 ],
 "source": {
  "title": "FMS-2000M Critical Environment Monitor User Guide",
  "doc_number": "LIT-12013580",
  "revision_date": "2023-07",
  "url": "https://docs.johnsoncontrols.com/bas/api/khub/documents/zvUV8p~wZXi3DJmoW9JqXg/content"
 },
 "integration": {
  "summary": "Read the room pressure (AI 1-4) and status (MV 2-5) for each installed sensor, and the door switches. The BAS can set the isolation mode (MV 1) and push values for display through the network variables.",
  "minimum_points": [
   {
    "ref": "MV 1",
    "name": "Isolation mode",
    "why": "Isolation mode: 1 positive, 2 negative, 3 neutral"
   },
   {
    "ref": "AI 1",
    "name": "Analog input 1, differential pressure",
    "why": "Room 1 differential pressure"
   },
   {
    "ref": "BI 1",
    "name": "Digital input 1, door switch 1",
    "why": "Room 1 door switch"
   },
   {
    "ref": "MV 2",
    "name": "Status 1",
    "why": "Room 1 status: 1 normal, 2 warning, 3 alarm"
   }
  ],
  "enable": null,
  "heartbeat": null,
  "remote_sensors": "Network variables for temperature, humidity, flow, air changes and CO2 per room (AV 1, 6, 25-27 for room 1) are writable so the BAS can show those values on the display.",
  "setup": [
   "Default device ID is 85,000 plus the MAC address; it can be changed to 0-4,194,303.",
   "MS/TP master MAC range 4-127. Default baud 38.4 kbps; reboot the monitor after changing baud or MAC."
  ],
  "gotchas": [
   "Alarm and warning limits are setup values; don't write them cyclically.",
   "Room 2-4 objects return nothing on models with fewer sensors."
  ]
 },
 "points": [
  {
   "type": "AI",
   "instance": 1,
   "name": "Analog input 1, differential pressure",
   "description": "Room 1 differential pressure",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 2,
   "name": "Analog input 2, differential pressure",
   "description": "Room 2 differential pressure",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 3,
   "name": "Analog input 3, differential pressure",
   "description": "Room 3 differential pressure",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 4,
   "name": "Analog input 4, differential pressure",
   "description": "Room 4 differential pressure",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BI",
   "instance": 1,
   "name": "Digital input 1, door switch 1",
   "description": "Door switch, room 1",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BI",
   "instance": 2,
   "name": "Digital input 2, door switch 2",
   "description": "Door switch, room 2",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BI",
   "instance": 3,
   "name": "Digital input 3, door switch 3",
   "description": "Door switch, room 3",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "BI",
   "instance": 4,
   "name": "Digital input 4, door switch 4",
   "description": "Door switch, room 4",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 1,
   "name": "Network Variable Temperature 1",
   "description": "Value written by the BAS",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 2,
   "name": "Differential Pressure low alarm setpoint 1",
   "description": "Alarm / warning limit",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 3,
   "name": "Differential Pressure low warning setpoint 1",
   "description": "Alarm / warning limit",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 4,
   "name": "Differential Pressure high warning setpoint 1",
   "description": "Alarm / warning limit",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 5,
   "name": "Differential Pressure high alarm setpoint 1",
   "description": "Alarm / warning limit",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 6,
   "name": "Network Variable Humidity 1",
   "description": "Value written by the BAS",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 7,
   "name": "Network Variable Temperature 2",
   "description": "Value written by the BAS",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 8,
   "name": "Differential Pressure low alarm setpoint 2",
   "description": "Alarm / warning limit",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 9,
   "name": "Differential Pressure low warning setpoint 2",
   "description": "Alarm / warning limit",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 10,
   "name": "Differential Pressure high warning setpoint 2",
   "description": "Alarm / warning limit",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 11,
   "name": "Differential Pressure high alarm setpoint 2",
   "description": "Alarm / warning limit",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 12,
   "name": "Network Variable Humidity 2",
   "description": "Value written by the BAS",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 13,
   "name": "Network Variable Temperature 3",
   "description": "Value written by the BAS",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 14,
   "name": "Differential Pressure low alarm setpoint 3",
   "description": "Alarm / warning limit",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 15,
   "name": "Differential Pressure low warning setpoint 3",
   "description": "Alarm / warning limit",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 16,
   "name": "Differential Pressure high warning setpoint 3",
   "description": "Alarm / warning limit",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 17,
   "name": "Differential Pressure high alarm setpoint 3",
   "description": "Alarm / warning limit",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 18,
   "name": "Network Variable Humidity 3",
   "description": "Value written by the BAS",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 19,
   "name": "Network Variable Temperature 4",
   "description": "Value written by the BAS",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 20,
   "name": "Differential Pressure low alarm setpoint 4",
   "description": "Alarm / warning limit",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 21,
   "name": "Differential Pressure low warning setpoint 4",
   "description": "Alarm / warning limit",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 22,
   "name": "Differential Pressure high warning setpoint 4",
   "description": "Alarm / warning limit",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 23,
   "name": "Differential Pressure high alarm setpoint 4",
   "description": "Alarm / warning limit",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 24,
   "name": "Network Variable Humidity 4",
   "description": "Value written by the BAS",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 25,
   "name": "Network Variable Flow 1",
   "description": "Value written by the BAS",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 26,
   "name": "Network Variable Air changes 1",
   "description": "Value written by the BAS",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 27,
   "name": "Network Variable CO2 1",
   "description": "Value written by the BAS",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 28,
   "name": "Network Variable Flow 2",
   "description": "Value written by the BAS",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 29,
   "name": "Network Variable Air changes 2",
   "description": "Value written by the BAS",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 30,
   "name": "Network Variable CO2 2",
   "description": "Value written by the BAS",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 31,
   "name": "Network Variable Flow 3",
   "description": "Value written by the BAS",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 32,
   "name": "Network Variable Air changes 3",
   "description": "Value written by the BAS",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 33,
   "name": "Network Variable CO2 3",
   "description": "Value written by the BAS",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 34,
   "name": "Network Variable Flow 4",
   "description": "Value written by the BAS",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 35,
   "name": "Network Variable Air changes 4",
   "description": "Value written by the BAS",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 36,
   "name": "Network Variable CO2 4",
   "description": "Value written by the BAS",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "MV",
   "instance": 1,
   "name": "Isolation mode",
   "description": "Room isolation mode",
   "units": "",
   "access": "W",
   "states": "1=positive, 2=negative, 3=neutral"
  },
  {
   "type": "MV",
   "instance": 2,
   "name": "Status 1",
   "description": "Room 1 pressure status",
   "units": "",
   "access": "R",
   "states": "1=normal, 2=warning, 3=alarm"
  },
  {
   "type": "MV",
   "instance": 3,
   "name": "Status 2",
   "description": "Room 2 pressure status",
   "units": "",
   "access": "R",
   "states": "1=normal, 2=warning, 3=alarm"
  },
  {
   "type": "MV",
   "instance": 4,
   "name": "Status 3",
   "description": "Room 3 pressure status",
   "units": "",
   "access": "R",
   "states": "1=normal, 2=warning, 3=alarm"
  },
  {
   "type": "MV",
   "instance": 5,
   "name": "Status 4",
   "description": "Room 4 pressure status",
   "units": "",
   "access": "R",
   "states": "1=normal, 2=warning, 3=alarm"
  }
 ],
 "page": "https://easybacnet.com/bacnet-points-lists/johnson-controls/fms-2000m-critical-environment-monitor",
 "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"
}