{
 "manufacturer": "Setra",
 "manufacturer_slug": "setra",
 "model": "Setra Power Meter (SPM) - root device",
 "model_slug": "setra-power-meter-spm-root-device",
 "short_model": "Power Meter (SPM) root device",
 "aliases": [
  "SPM",
  "Setra SPM",
  "Setra Power Meter",
  "Setra multi-load power meter"
 ],
 "equipment_type": "Multi-load power meter",
 "applies_to": "Setra Power Meter (SPM) multi-load electrical meters; this entry covers the root device that carries the voltage inputs.",
 "summary": "The Setra Power Meter measures several electrical loads from shared voltage inputs. Over BACnet the root device holds the readings for the two voltage inputs (Vin1, Vin2): line and line-to-line voltages, phase angles, harmonic distortion, frequency and energy, plus the service type and two pulse inputs. Per-load power and energy live in separate load devices.",
 "bacnet_transport": [],
 "firmware": null,
 "default_device_instance": null,
 "access_inferred": true,
 "notes": [
  "The meter shows up as more than one BACnet device: a root device for the voltage inputs and load device(s) with their own object list. The root and load lists are separate entries in this library.",
  "The list has no read/write column; all objects are shown read-only here (access inferred).",
  "The object list does not say which BACnet network the meter uses (BACnet IP or BACnet MS/TP); check Setra's SPM data sheet for the model.",
  "AI 15-20 are not listed; Vin2 starts at AI 21.",
  "The Pulse Converter objects are listed here with type \"Other\".",
  "Device Object_Name defaults to \"Setra Power Meter\" and can be changed."
 ],
 "source": {
  "title": "Setra Power Meter Master BACnet Object List",
  "doc_number": "SS-SPM-BAC-OBJ",
  "revision_date": "Rev H",
  "url": "https://www.setra.com/hubfs/SS-SPM-BAC-OBJ,%20print_A.pdf"
 },
 "integration": {
  "summary": "Read the voltages, frequency and energy from the root device; read per-load power, current and energy from each load device. Nothing needs to be written for monitoring.",
  "minimum_points": [
   {
    "ref": "AI 1",
    "name": "Vin1 Line 1 Measured Line-Neutral Voltage (L1-N)",
    "why": "Vin1 L1-N voltage"
   },
   {
    "ref": "AI 2",
    "name": "Vin1 Line 2 Measured Line-Neutral Voltage (L2-N)",
    "why": "Vin1 L2-N voltage"
   },
   {
    "ref": "AI 3",
    "name": "Vin1 Line 3 Measured Line-Neutral Voltage (L3-N)",
    "why": "Vin1 L3-N voltage"
   },
   {
    "ref": "AI 13",
    "name": "Vin1 Frequency",
    "why": "Vin1 frequency"
   },
   {
    "ref": "LAV 1",
    "name": "Vin1 Total Energy Usage",
    "why": "Vin1 total energy, kWh (double precision)"
   }
  ],
  "enable": null,
  "heartbeat": null,
  "remote_sensors": null,
  "setup": [
   "Voltage readings come from the root device; load readings come from the separate load device(s).",
   "MV 1 and MV 2 hold the wiring type of each voltage input (wye, delta, split-phase, single phase)."
  ],
  "gotchas": [
   "CT readings are not on the root device; read them from the load devices.",
   "Prefer the Large Analog Value energy totals where the BMS supports them; they keep resolution on large kWh counts."
  ]
 },
 "points": [
  {
   "type": "AI",
   "instance": 1,
   "name": "Vin1 Line 1 Measured Line-Neutral Voltage (L1-N)",
   "description": "",
   "units": "V",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 2,
   "name": "Vin1 Line 2 Measured Line-Neutral Voltage (L2-N)",
   "description": "",
   "units": "V",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 3,
   "name": "Vin1 Line 3 Measured Line-Neutral Voltage (L3-N)",
   "description": "",
   "units": "V",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 4,
   "name": "Vin1 Line 1 - Line 2 Measured Voltage (L1-L2)",
   "description": "",
   "units": "V",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 5,
   "name": "Vin1 Line 2 - Line 3 Measured Voltage (L2-L3)",
   "description": "",
   "units": "V",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 6,
   "name": "Vin1 Line 3 - Line 1 Measured Voltage (L3-L1)",
   "description": "",
   "units": "V",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 7,
   "name": "Vin1 Line 1 Phase Angle",
   "description": "Units can be set to radians or degrees-phase",
   "units": "°",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 8,
   "name": "Vin1 Line 2 Phase Angle",
   "description": "Units can be set to radians or degrees-phase",
   "units": "°",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 9,
   "name": "Vin1 Line 3 Phase Angle",
   "description": "Units can be set to radians or degrees-phase",
   "units": "°",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 10,
   "name": "Vin1 Line 1 Harmonic Distortion",
   "description": "",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 11,
   "name": "Vin1 Line 2 Harmonic Distortion",
   "description": "",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 12,
   "name": "Vin1 Line 3 Harmonic Distortion",
   "description": "",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 13,
   "name": "Vin1 Frequency",
   "description": "",
   "units": "Hz",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 14,
   "name": "Vin1 Total Energy Usage",
   "description": "",
   "units": "kWh",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 21,
   "name": "Vin2 Line 1 Measured Line-Neutral Voltage (L1-N)",
   "description": "",
   "units": "V",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 22,
   "name": "Vin2 Line 2 Measured Line-Neutral Voltage (L2-N)",
   "description": "",
   "units": "V",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 23,
   "name": "Vin2 Line 1 Measured Line-Neutral Voltage (L3-N)",
   "description": "Printed \"Line 1 ... (L3-N)\"; Vin2 line 3 to neutral",
   "units": "V",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 24,
   "name": "Vin2 Line 1 - Line 2 Measured Voltage (L1-L2)",
   "description": "",
   "units": "V",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 25,
   "name": "Vin2 Line 2 - Line 3 Measured Voltage (L2-L3)",
   "description": "",
   "units": "V",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 26,
   "name": "Vin2 Line 3 - Line 1 Measured Voltage (L3-L1)",
   "description": "",
   "units": "V",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 27,
   "name": "Vin2 Line 1 Phase Angle",
   "description": "Units can be set to radians or degrees-phase",
   "units": "°",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 28,
   "name": "Vin2 Line 2 Phase Angle",
   "description": "Units can be set to radians or degrees-phase",
   "units": "°",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 29,
   "name": "Vin2 Line 3 Phase Angle",
   "description": "Units can be set to radians or degrees-phase",
   "units": "°",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 30,
   "name": "Vin2 Line 1 Harmonic Distortion",
   "description": "",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 31,
   "name": "Vin2 Line 2 Harmonic Distortion",
   "description": "",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 32,
   "name": "Vin2 Line 3 Harmonic Distortion",
   "description": "",
   "units": "%",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 33,
   "name": "Vin2 Frequency",
   "description": "",
   "units": "Hz",
   "access": "R",
   "states": ""
  },
  {
   "type": "AI",
   "instance": 34,
   "name": "Vin2 Total Energy Usage",
   "description": "",
   "units": "kWh",
   "access": "R",
   "states": ""
  },
  {
   "type": "NC",
   "instance": 1,
   "name": "Event Notification Class",
   "description": "",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "MV",
   "instance": 1,
   "name": "Vin1 Service Type",
   "description": "Wiring type of voltage input 1",
   "units": "",
   "access": "R",
   "states": "1=4-Wire wye, 2=3-Wire delta, 3=Reserved, 4=3-Wire single phase (split-phase), 5=2-Wire single phase"
  },
  {
   "type": "MV",
   "instance": 2,
   "name": "Vin2 Service Type",
   "description": "Wiring type of voltage input 2",
   "units": "",
   "access": "R",
   "states": "1=4-Wire wye, 2=3-Wire delta, 3=Reserved, 4=3-Wire single phase (split-phase), 5=2-Wire single phase"
  },
  {
   "type": "Other",
   "instance": 1,
   "name": "Pulse Input #1",
   "description": "Pulse Converter object, user-configurable units",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "Other",
   "instance": 2,
   "name": "Pulse Input #2",
   "description": "Pulse Converter object, user-configurable units",
   "units": "",
   "access": "R",
   "states": ""
  },
  {
   "type": "LAV",
   "instance": 1,
   "name": "Vin1 Total Energy Usage",
   "description": "Large analog (double) copy of AI 14",
   "units": "kWh",
   "access": "R",
   "states": ""
  },
  {
   "type": "LAV",
   "instance": 2,
   "name": "Vin2 Total Energy Usage",
   "description": "Large analog (double) copy of AI 34",
   "units": "kWh",
   "access": "R",
   "states": ""
  }
 ],
 "page": "https://easybacnet.com/bacnet-points-lists/setra/setra-power-meter-spm-root-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"
}