CertificateType 
The representation of the CertificateType ObjectType in the address space is shown in the following table:
| Name | Attribute |
|---|---|
| NodeId | i=12556 |
| NamespaceUri | http://opcfoundation.org/UA/ |
| BrowseName | CertificateType |
| NodeClass | ObjectType |
| IsAbstract | True |
| SubtypeOf | BaseObjectType |
The references from the CertificateType ObjectType Node are shown in the following table:
| Reference | NodeClass | BrowseName | DataType | TypeDefinition | ModellingRule |
|---|---|---|---|---|---|
| HasSubtype | ObjectType | ApplicationCertificateType | |||
| HasSubtype | ObjectType | HttpsCertificateType | |||
| HasSubtype | ObjectType | UserCredentialCertificateType |