To Next Page

To Previous Page

39BACNET-GW-3 Installation and Operation Manual – P/N LS10014-000NF-E:C6 5/5/2017

Appendix C BACNET-GW-3 Equations

Equations for Object IDs (Instance Numbers)

In the BACNET-GW-3, each NFN node has 10,000 object IDs available to it. For each NFN node, multiply

its node number by 10,000 and add the offset calculated below based on what type of point it is. These

numbers define the 22 bits of the BACnet Object Identifier field.

Examples

• Node 15, L01D025 -> (15 x 10000) + ((1 - 1) x 1000) + (25 - 1) = 150024

• Node 201, L02M014 -> (201 x 10000) + ((2 - 1) x 1000) + (14 + 199) = 2011213

• Node 114, Annunciator 001 -> (114 x 10000) + (1 + 699) = 1140700

• Node 20, ZONE0002 -> (20 x 10000) + 1502 = 201502

Panel Node Number x 10000 = Base Panel Address

Generic Panel Points (MULTI_STATE_INPUT or LIFE_SAFETY_POINT)

506 = "PANEL"

507 = "RESET"

579 = "NETWORK_A"

580 = "NETWORK_B"

582 = "WALK TEST"

505 = "CPU"

500 = "GROUND"

502 = "BATTERY"

501 = "ACPOWER"

503 = "LOOP 1"

504 = "LOOP 2"

605 = "LOOP 3"

677 = "LOOP 4"

678 = "LOOP 5"

679 = "LOOP 6"

680 = "LOOP 7"

681 = "LOOP 8"

682 = "LOOP 9"

683 = "LOOP10"

SLC Devices (MULTI_STATE_INPUT or LIFE_SAFETY_POINT)

Detectors = ((Loop - 1) x 1000) + (Detector Address - 1)

Modules = ((Loop - 1) x 1000) + (Module Address + 199)

Honeywell NOTIFIER BACNET-GW-3 User Manual

Questions and Answers: