Understanding Device Location Types
Device location types define the details of locations of a certain type where controllable assets can be installed. 
Device location types are defined by the following:
Service Type: The type of service (such as Electric) available at device locations of this type.
Device Location Business Object: The business object used to create device locations of this type.
Divisions: One or more divisions associated with device locations of this type.
Valid Controllable Device Types: A list of one or more controllable device types considered valid to be installed at device locations of this type.
System Data
Device location types are based on the system data:
Data Type
Description
Maintenance Object
Service Point Type (D1-SPTYPE)
Business Object(s)
Device Location Type (X1-DeviceLocationType)