{
 "manufacturer": "Lutron",
 "manufacturer_slug": "lutron",
 "model": "Quantum BACnet Subsystem Device (Quantum 3.1)",
 "model_slug": "quantum-subsystem-device",
 "aliases": [
  "Lutron Quantum subsystem BACnet",
  "Quantum main device BACnet",
  "Quantum timeclock BACnet",
  "369997",
  "Quantum BACnet integration subsystem"
 ],
 "equipment_type": "Lighting control system (BACnet IP subsystem device)",
 "applies_to": "Lutron Quantum lighting control systems (Quantum 3.1) with BACnet; one physical subsystem device per subsystem, typically one per floor.",
 "summary": "Each Quantum subsystem is a physical BACnet IP device that routes to the area virtual devices (listed separately). The subsystem device holds the subsystem-wide objects: master load shed, master Hyperion shade control, the roof-mount cloudy-day sensor, and one set of objects per timeclock, timeclock event and state variable.",
 "bacnet_transport": [
  "BACnet IP"
 ],
 "firmware": "Quantum 3.1 (BACnet integration software 2.0)",
 "default_device_instance": "Base + System + 1 (Base default 1760000)",
 "access_inferred": false,
 "notes": [
  "Area-level objects (light level, scenes, occupancy, power) are on the area virtual devices; see the Quantum BACnet Area Virtual Device list.",
  "Only the first instance of each range is listed: timeclock enabled 1000-1999, timeclock enable command 2000-2999, state variables 4000-4999, timeclock event enabled 5000-5999, event hour 6000-6999, event minute 7000-7999.",
  "Timeclock objects in 1000-1999 and 2000-2999 pair by offset; event enabled, hour and minute pair by the last three digits.",
  "A timeclock appears on every subsystem device; write the same instance on each subsystem to change it everywhere.",
  "Source: Lutron PIC statement 369997a (05.24.16)."
 ],
 "source": {
  "title": "BACnet PIC Statement for Quantum Subsystem Physical Devices using Quantum Version 3.1",
  "doc_number": "369997a",
  "revision_date": "2016-05-24",
  "url": "https://assets.lutron.com/a/documents/369997.pdf"
 },
 "integration": {
  "summary": "Use the subsystem device for building-wide actions: master load shed (BV 2), Hyperion shade control (BV 3) and timeclock enable/disable (MV 2000 range). Area lighting itself is read and commanded on the area virtual devices.",
  "minimum_points": [
   {
    "ref": "BV 2",
    "name": "Master Loadshed Enabled",
    "why": "Turns load shedding on for the subsystem"
   },
   {
    "ref": "MV 2000",
    "name": "{TimeclockName} Enable Command",
    "why": "Enable or disable a timeclock schedule"
   },
   {
    "ref": "BV 3",
    "name": "Master Hyperion Enabled",
    "why": "Turns automatic sun-tracking shades on/off"
   },
   {
    "ref": "BV 4",
    "name": "Roof-Mount Cloudy Day Sensor: Subsystem Status",
    "why": "Cloudy-day input: 0 Dark, 1 Sunny"
   }
  ],
  "enable": "BACnet IP is built into the Quantum processor as a licensed software option; device IDs come from the Base and System numbers set in the Quantum configuration software. No separate BMS enable point exists.",
  "heartbeat": null,
  "remote_sensors": "A BMS sensor can stand in for the roof-mounted cloudy-day sensor by writing BV 4 (Dark overrides Hyperion shades to open).",
  "setup": [
   "BACnet IP; the subsystem device is the router for its area virtual devices.",
   "Device ID = Base + System + 1; Base default 1760000, System 0-127, set in the Quantum software."
  ],
  "gotchas": [
   "Writing 1 (Disable Permanently) to a timeclock enable command stops that timeclock until it is enabled again.",
   "Enable With Catch Up replays missed events from up to the last seven days.",
   "Load shed only dims areas that have load shed allowed on their area device."
  ]
 },
 "points": [
  {
   "type": "BV",
   "instance": 2,
   "name": "Master Loadshed Enabled",
   "description": "Load shed for all areas in the subsystem",
   "units": "",
   "access": "W",
   "states": "0=Disabled, 1=Enabled"
  },
  {
   "type": "BV",
   "instance": 3,
   "name": "Master Hyperion Enabled",
   "description": "Sun-tracking shade control for the subsystem",
   "units": "",
   "access": "W",
   "states": "0=Disabled, 1=Enabled"
  },
  {
   "type": "BV",
   "instance": 4,
   "name": "Roof-Mount Cloudy Day Sensor: Subsystem Status",
   "description": "Cloudy-day override for Hyperion shades",
   "units": "",
   "access": "W",
   "states": "0=Dark, 1=Sunny"
  },
  {
   "type": "BV",
   "instance": 1000,
   "name": "{TimeclockName} Enabled",
   "description": "Enable/disable a timeclock; instances 1000-1999",
   "units": "",
   "access": "W",
   "states": "0=Disabled, 1=Enabled"
  },
  {
   "type": "MV",
   "instance": 2000,
   "name": "{TimeclockName} Enable Command",
   "description": "Timeclock enable command; instances 2000-2999",
   "units": "",
   "access": "W",
   "states": "1=Disable Permanently, 2=Disable Until End of Day Without Catch Up, 3=Disable Until End of Day With Catch Up, 4=Enable Without Catch Up, 5=Enable With Catch Up, 6=Enable and Run Previous Event Only"
  },
  {
   "type": "MV",
   "instance": 4000,
   "name": "{VariableName} Current Variable State",
   "description": "State variable value; instances 4000-4999",
   "units": "",
   "access": "W",
   "states": "1..n = {StateName} set in the Quantum software"
  },
  {
   "type": "BV",
   "instance": 5000,
   "name": "{Timeclock Name} / {Timeclock Event} Enabled",
   "description": "Enable/disable a timeclock event; instances 5000-5999",
   "units": "",
   "access": "W",
   "states": "0=Disabled, 1=Enabled"
  },
  {
   "type": "AV",
   "instance": 6000,
   "name": "{Timeclock Name} / {Timeclock Event} Hour",
   "description": "Event hour, 0-23; instances 6000-6999",
   "units": "h",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 7000,
   "name": "{Timeclock Name} / {Timeclock Event} Minute",
   "description": "Event minute, 0-59; instances 7000-7999",
   "units": "min",
   "access": "W",
   "states": ""
  }
 ],
 "page": "https://easybacnet.com/bacnet-points-lists/lutron/quantum-subsystem-device",
 "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"
}