{
 "manufacturer": "EBTRON",
 "manufacturer_slug": "ebtron",
 "model": "IAQ-N200 wall-mount IAQ sensor",
 "model_slug": "iaq-n200",
 "aliases": [
  "IAQ-N200",
  "IAQN200",
  "IAQ-N200-W",
  "IAQ-Ny00-W"
 ],
 "equipment_type": "Room air quality sensor",
 "applies_to": "EBTRON IAQ-N200 wall-mount sensors measuring relative humidity and temperature.",
 "summary": "The IAQ-N200 is an EBTRON wall-mount room sensor for relative humidity and temperature with an RS-485 port that runs BACnet MS/TP (or Modbus RTU when set by DIP switch). Its BACnet objects are a few Analog Inputs for the measurements plus Analog and Binary Values for baud rate and calibration.",
 "bacnet_transport": [
  "BACnet MS/TP"
 ],
 "firmware": null,
 "default_device_instance": 2,
 "access_inferred": false,
 "notes": [
  "Points from Tables A2, A3-2 and A4 of the guide, which covers the IAQ-N100, IAQ-N200 and IAQ-N300 together.",
  "The AV and BV objects are calibration and setup values, not control points.",
  "Units are not printed per object; they are taken from the range and description columns."
 ],
 "source": {
  "title": "IAQ-Ny00-W Quick Installation Guide - Wall Mount Indoor Air Quality Sensors with RS-485 Network Output (Appendix A)",
  "doc_number": "IG_IAQ-Ny00-W_R1B",
  "revision_date": "2016-05-12",
  "url": "https://ebtron.com/wp-content/uploads/documents/IG_IAQ-Ny00-W.pdf"
 },
 "integration": {
  "summary": "Set the MS/TP MAC address and baud rate on DIP switch SW1 before power-up, then read the measurement AIs. The AVs and BVs are only for calibration and setup.",
  "minimum_points": [
   {
    "ref": "AI 1",
    "name": "RH",
    "why": "Space relative humidity, %"
   },
   {
    "ref": "AI 2",
    "name": "Temperature",
    "why": "Space temperature (°F unless set to °C)"
   }
  ],
  "enable": null,
  "heartbeat": null,
  "remote_sensors": null,
  "setup": [
   "MAC address defaults to 2; set 0-127 on SW1 switches 1-7 with power off.",
   "Device instance defaults to 2; DIP switch 8 on at power-up copies the MAC address into the instance, or write the Device Object_Identifier.",
   "MS/TP baud defaults to 76,800; 38,400, 19,200 or 9,600 can be set on SW1 switches 1-4 or through the Baud Rate AV."
  ],
  "gotchas": [
   "Writing gain/offset values changes the reading; the factory Gain/Offset Status BVs switch back to factory calibration."
  ]
 },
 "points": [
  {
   "type": "AI",
   "instance": 1,
   "name": "RH",
   "description": "Present relative humidity",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 2,
   "name": "Temperature",
   "description": "Present room temperature (°F, can be set to °C)",
   "units": "°F",
   "access": "R",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 1,
   "name": "Baud Rate",
   "description": "MS/TP baud rate (default 76800)",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 2,
   "name": "Relative Humidity Gain",
   "description": "Gain applied to the raw humidity reading (default 1)",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 3,
   "name": "Temperature Gain",
   "description": "Gain applied to the raw temperature reading (default 1)",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 4,
   "name": "Relative Humidity Offset",
   "description": "Offset applied to the raw humidity reading (default 0)",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "AV",
   "instance": 5,
   "name": "Temperature Offset",
   "description": "Offset applied to the raw temperature reading (default 0)",
   "units": "",
   "access": "W",
   "states": ""
  },
  {
   "type": "BV",
   "instance": 1,
   "name": "Factory Relative Humidity Gain/Offset Status",
   "description": "Active = use the factory humidity gain/offset calibration",
   "units": "",
   "access": "W",
   "states": "0=Inactive; 1=Active"
  },
  {
   "type": "BV",
   "instance": 2,
   "name": "Factory Temperature Gain/Offset Status",
   "description": "Active = use the factory temperature gain/offset calibration",
   "units": "",
   "access": "W",
   "states": "0=Inactive; 1=Active"
  }
 ],
 "page": "https://easybacnet.com/bacnet-points-lists/ebtron/iaq-n200",
 "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"
}