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7.4.2.14 IfcElectricTimeControlTypeEnum

7.4.2.14.1 Semantic definition

The IfcElectricTimeControlTypeEnum defines different types of electrical time control devices.

7.4.2.14.2 Type values

Type Description
RELAY

Electromagnetically operated contactor for making or breaking a control circuit.

TIMECLOCK

A control that causes action to occur at set times.

TIMEDELAY

A control that causes action to occur following a set duration.

USERDEFINED

User-defined type.

NOTDEFINED

Undefined type.

Table 7.4.2.14.A

7.4.2.14.3 Formal representation

TYPE IfcElectricTimeControlTypeEnum = ENUMERATION OF
	(RELAY
	,TIMECLOCK
	,TIMEDELAY
	,USERDEFINED
	,NOTDEFINED);
END_TYPE;

7.4.2.14.4 References

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