Technical data

158 • BACnet/IP Controller 750-830
BACnet Building Controller (B-BC)
WAGO-I/O-SYSTEM 750
BACnet/IP Controller
3.1.12.2.6 Device Object
The Device object defines a standardized object whose properties represent
the externally visible characteristics of a BACnet Device. There shall be ex-
actly one Device object in each BACnet Device. A Device object is referenced
by its Object_Identifier property, which is not only unique to the BACnet De-
vice that maintains this object but is also unique throughout the BACnet inter-
network.
The Device Object and its properties are summarized in Tab. 3-33. The prop-
erties are described in section 6.
Tab. 3-33: Properties of the Device Object
Property Data type: Default Value Writable via
BACnet by
means of
Object_Identifier BACnetObjectIdentifier - -
Object_Name CharacterString "Unnamed" -
Object_Type BACnetObjectType DEVICE -
System_Status BACnetDeviceStatus OPERATIONAL (0) -
Vendor_Name CharacterString "WAGO Kontakttechnik
GmbH & Co. KG"
-
Vendor_Identifier Unsigned16 222 -
Model_Name CharacterString 750-830 -
Firmware_Revision CharacterString - -
Application_Software_Version CharacterString - -
Location CharacterString "" WriteProperty
Description CharacterString "" WriteProperty
Protocol_Version Unsigned - -
Protocol_Revision Unsigned - -
Protocol_Services_Supported BACnetServicesSupported - -
Protocol_Object_Types_Supported BACnetObjectTypesSup-
ported
- -
Object_List BACnetARRAY[N] of the
BACnetObjectIdentifier
- -
Max_APDU_Length_Accepted Unsigned 1476 -
Segmentation_Supported BACnetSegmentation SEGMENTED_BOTH (0) -
Max_Segments_Accepted Unsigned 16 -
Local_Time Time - -
Local_Date Date - -
UTC_Offset INTEGER 0 WriteProperty
Daylight_Savings_Status BOOLEAN '0' WriteProperty
APDU_Segment_Timeout Unsigned 2000 -
APDU_Timeout Unsigned 3000 -
Number_Of_APDU_Retries Unsigned 3 -