AWS IoT SiteWise endpoints and quotas - AWS General Reference

AWS IoT SiteWise endpoints and quotas

The following are the service endpoints and service quotas for this service. To connect programmatically to an AWS service, you use an endpoint. In addition to the standard AWS endpoints, some AWS services offer FIPS endpoints in selected Regions. For more information, see AWS service endpoints. Service quotas, also referred to as limits, are the maximum number of service resources or operations for your AWS account. For more information, see AWS service quotas.

Service Endpoints

Region Name Region Endpoint Protocol
US East (N. Virginia) us-east-1 iotsitewise.us-east-1.amazonaws.com HTTPS
US West (Oregon) us-west-2 iotsitewise.us-west-2.amazonaws.com HTTPS
Europe (Frankfurt) eu-central-1 iotsitewise.eu-central-1.amazonaws.com HTTPS
Europe (Ireland) eu-west-1 iotsitewise.eu-west-1.amazonaws.com HTTPS
Asia Pacific (Singapore) ap-southeast-1 iotsitewise.ap-southeast-1.amazonaws.com HTTPS
Asia Pacific (Sydney) ap-southeast-2 iotsitewise.ap-southeast-2.amazonaws.com HTTPS

Service Quotas

Quotas for Assets and Asset Models
Resource Quota Adjustable Notes
Number of asset models per Region per AWS account 100 Yes
Number of assets per asset model 10,000 Yes
Number of child assets per parent asset 100 Yes
Depth of asset hierarchy tree 10 Yes
Number of asset hierarchy definitions per asset model 10 No
Number of properties per asset model 200 Yes
Number of property variables per property formula expression 10 No
Number of functions per property formula expression 10 No
Depth of property tree per asset model 10 No For example, a model with a transform property C that consumes a transform property B that consumes a measurement property A has a depth of 3.
Number of asset models per hierarchy tree 20 Yes
Number of directly dependent properties per asset model 20 No This quota limits how many properties can directly depend on a single property, as defined in property formula expressions.
Number of dependent properties per asset model 30 No This quota limits how many properties can directly or indirectly depend on a single property, as defined in property formula expressions.
Request rate for model API actions and logging options 10 requests per second per Region per AWS account Yes This quota applies to API operations such as CreateAssetModel and logging options.
Request rate for asset API actions 30 requests per second per Region per AWS account Yes This quota applies to API operations such as CreateAsset and AssociateAssets.
Quotas for Asset Property Data
Resource Quota Adjustable Notes
Request rate for asset property data API actions 1,000 requests per second per Region per AWS account Yes This quota applies to API operations such as GetAssetPropertyValue and BatchPutAssetPropertyValue.
Number of data points per second per data quality per asset property 10 data points No This quota applies to the maximum number of timestamp-quality-value (TQV) data points with the same timestamp in seconds per data quality for each asset property. You can store up to this number of good-quality, uncertain-quality, and bad-quality data points for any given second for each asset property.
Rate of data entries ingested per asset property 10 entries per asset property Yes This quota applies to BatchPutAssetPropertyValue entries from all sources, including gateways, AWS IoT Core rules, and API calls.
Rate of data points ingested 1,000 data points per second per Region per AWS account Yes Timestamp-quality-value (TQV) data points.
Rate of data points computed 10,000 data points per second per Region per AWS account Yes This quota applies to the number of timestamp-quality-value (TQV) data points output by transform and metric computations.
Number of data points processed per metric computation 200,000 No Timestamp-quality-value (TQV) data points.
Quotas for AWS IoT SiteWise Gateways
Resource Quota Adjustable
Number of gateways per Region per AWS account 100 Yes
Number of OPC-UA sources per gateway 100 No
Quotas for AWS IoT SiteWise Monitor
Resource Quota Adjustable
Number of portals per Region per AWS account 100 Yes
Number of projects per portal 100 Yes
Number of dashboards per project 100 Yes
Number of root assets per project 1 No
Number of visualizations per dashboard 10 Yes
Number of metrics per dashboard visualization 5 Yes