{
  "$schema": "http://json-schema.org/schema#",
  "$schemaVersion": "0.0.1",
  "modelTags": "SAREF Actuator SMART DATA MODELS",
  "$id": "https://smart-data-models.github.com/dataModel.SAREF4BLDG/Actuator/schema.json",
  "derivedFrom": "https://saref.etsi.org/saref4bldg/v1.1.2/#s4bldg:Actuator",
  "title": "Smart data models - Actuator schema",
  "type": "object",
  "license": "https://opensource.org/licenses/BSD-3-Clause",
  "description": "An actuator is a mechanical device for moving or controlling a mechanism or system. An actuator takes energy, usually created by air, electricity, or liquid, and converts that into some kind of motion.",
  "allOf": [
    {
      "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/GSMA-Commons"
    },
    {
      "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/Location-Commons"
    },
    {
      "properties": {
        "type": {
          "type": "string",
          "description": "Property. It must be equal to `Actuator`.",
          "enum": [
            "Actuator"
          ]
        },
        "failPosition": {
          "type": "string",
          "description": "Property. Specifies the required fail-safe position of the actuator."
        },
        "manualOverride": {
          "type": "boolean",
          "description": "Property. Identifies whether hand-operated operation is provided as an override (= TRUE) or not (= FALSE). Note that this value should be set to FALSE by default in the case of a Hand Operated Actuator."
        },
        "isContainedInBuildingSpace": {
          "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/EntityIdentifierType",
          "description": "Relationship. An entity used to define the physical spaces of the building. A building space contains devices or building objects. (BuildingSpace)"
        },
        "isContainedInPhysicalObject": {
          "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/EntityIdentifierType",
          "description": "Relationship. Any Object that has a proper space region.  (Definition extracted from DUL ontology) (PhysicalObject)"
        },
        "isSubSystemOf": {
          "type": "array",
          "description": "Relationship. A reference to a system(s) that this Physical Object is part of.",
          "items": {
            "$ref": "https://smart-data-models.github.io/data-models/common-schema.json#/definitions/EntityIdentifierType",
            "description": "Relationship. The class of systems, i.e., systems virtually isolated from the environment, whose behaviour and interactions with the environment are modeled. Systems can be connected to other systems. Connected systems interact in some ways. Systems can also have subsystems. Properties of subsystems somehow contribute to the properties of the supersystem. (System)"
          }
        },
        "hasManufacturer": {
          "type": "string",
          "description": "Property. A relationship identifying the manufacturer of an entity (e.g., device). The value is expected to be a string or a string with language tag."
        },
        "hasModel": {
          "type": "string",
          "description": "Property. A relationship identifying the model of an entity (e.g., device). The value is expected to be a string or a string with language tag."
        }
      }
    }
  ],
  "required": [
    "id",
    "type"
  ]
}