8.8 FilterClassEnum

This enumeration FilterClassEnum contains the possible filter classes according to ISO 8573-1 for the FilterClassDataType. The enumeration is defined in Table 128.

Table 128 – FilterClassEnum Items
Name Value Description
00As specified by the equipment user or supplier and more stringent than class 1.
11

Particles: By Particle Size: 0.1 µm < d ≤ 0.5 µm: ≤ 20,000; 0.5 µ m< d ≤ 1.0 µm: ≤ 400; 1.0 µm < d ≤ 5.0 µm: ≤ 10;

Water: Vapor Pressure Dewpoint: ≤ -70 °C, ≤ -94 °F;

Oil: Liquid, Aerosol, & Vapor: ≤ 0.01 mg/m3;

22

Particles: By Particle Size: 0.1 µm < d ≤ 0.5 µm: ≤ 400,000; 0.5 µ m< d ≤ 1.0 µm: ≤ 6,000; 1.0 µm < d ≤ 5.0 µm: ≤ 100;

Water: Vapor Pressure Dewpoint: ≤ -40 °C, ≤ -40 °F;

Oil: Liquid, Aerosol, & Vapor: ≤ 0.1 mg/m3;

33

Particles: By Particle Size: 0.5 µ m< d ≤ 1.0 µm: ≤ 90,000; 1.0 µm < d ≤ 5.0 µm: ≤ 1,000;

Water: Vapor Pressure Dewpoint: ≤ -20 °C, ≤ -4 °F;

Oil: Liquid, Aerosol, & Vapor: ≤ 1 mg/m3;

44

Particles: By Particle Size: 1.0 µm < d ≤ 5.0 µm: ≤ 10,000;

Water: Vapor Pressure Dewpoint: ≤ +3 °C, ≤ +37 °F;

Oil: Liquid, Aerosol, & Vapor: ≤ 5 mg/m3;

55

Particles: By Particle Size: 1.0 µm < d ≤ 5.0 µm: ≤ 100,000;

Water: Vapor Pressure Dewpoint: ≤ +7 °C, ≤ +45 °F;

66

Particles: By Mass: 0 – ≤ 5 mg/m3;

Water: Vapor Pressure Dewpoint: ≤ +10 °C, ≤ +50 °F;

77

Particles: By Mass: 5 – ≤ 10 mg/m3;

Water: Liquid: ≤ 0.5 g/m3;

88Water: Liquid: ≤ 5 g/m3;
99Water: Liquid: ≤ 10 g/m3;
X10

Particles: By Mass: > 10 mg/m3;

Water: Liquid: > 10 g/m3;

Oil: Liquid, Aerosol, & Vapor: > 5 mg/m3;

The FilterClassEnum representation in the AddressSpace is defined in Table 129.

Table 129 – FilterClassEnum Definition
Attribute Value
BrowseNameFilterClassEnum
IsAbstractFalse
References Node Class BrowseName DataType TypeDefinition Other
Subtype of the 0:Enumeration type defined in OPC 10000-5.
0:HasPropertyVariable0:EnumValues0:EnumValueType[]0:PropertyType