Objects (BACnet/IP)
Local Definition of Object ID - The instance number is a pair, this consists of the indoor unit No. and item.
31
22
21
0
Object ID
Object Type
Instance Number
21
17 16 15
12 11
8
7
0
Device No.
Product Unit No.
Point No.
Reserved(all 0)
(from 0 to 16)
(from 0 to 16)
(from 1 to 18)
Product Type(Indoor:0, Vent:1)
**Device : Group of Product units(16EA)
62 BACnet Gateway