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7.40 ConnectionDesignType ObjectType Definition ToC Previous Next

The abstract ConnectionDesignType provides static Variables for Pump inlet and outlet connection design properties. It is illustrated in Figure 20 and formally defined in Table 88.

readme_files/image024.jpg Figure 20 – Illustration of ConnectionDesignType

Table 88 – ConnectionDesignType Definition

Attribute Value        
BrowseName ConnectionDesignType        
IsAbstract True        
References Node Class BrowseName DataType TypeDefinition Other
Subtype of the 2:FunctionalGroupType defined in OPC 10000-100, i.e. inheriting the InstanceDeclarations of that Node.          
0:HasSubtype ObjectType InletConnectionDesignType Defined in 7.41    
0:HasSubtype ObjectType OutletConnectionDesignType Defined in 7.42    
0:HasComponent Variable NominalPressure 0:String 0:DataItemType O, RO

The InstanceDeclarations of the ConnectionDesignType have additional Attributes defined in Table 89. The Variables and the associated Descriptions are based on the standard DIN EN 1333.

Table 89 – ConnectionDesignType Attribute values for child Nodes

BrowsePath Description Attribute
NominalPressure Alphanumeric parameter for reference purposes, referring to a combination of mechanical and dimensional properties of a component of a piping system. It comprises the letters PN followed by a dimensionless number.

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