8 OPC UA DataTypes 
8.9 FilterTypeEnum
This enumeration FilterTypeEnum contains predefined possible filter types. The enumeration is defined in Table 130.
Table 130 – FilterTypeEnum Items
| Name | Value | Description |
|---|---|---|
| Other | 0 | Not specified in this enumeration |
| ActivatedCarbonFilter | 1 | Activated carbon filter |
| AdsorptionFilter | 2 | Adsorption filter |
| CoalescingFilter | 3 | Coalescing filter |
| ParticulateFilter | 4 | Particulate filter |
| FabricFilter | 5 | Fabric filter |
| SterileFilter | 6 | Sterile filter |
The FilterTypeEnum representation in the AddressSpace is defined in Table 131.
Table 131 – FilterTypeEnum Definition
| Attribute | Value | ||||
|---|---|---|---|---|---|
| BrowseName | FilterTypeEnum | ||||
| IsAbstract | False | ||||
| References | Node Class | BrowseName | DataType | TypeDefinition | Other |
| Subtype of the 0:Enumeration type defined in OPC 10000-5. | |||||
| 0:HasProperty | Variable | 0:EnumValues | 0:EnumValueType[] | 0:PropertyType |