Viconics VBZS Application Guide User Manual
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BACnet System Overview
Viconics VZ72605x00B Zone controllers are used in conjunction with the VZ7656X1000B roof top
controller controllers. When combined, they are designed for operate typical single or multistage RTUs
and their associated local zones.
Typical BACnet zoning system installation
Please refer to the following Viconics documents for detailed information and design guidelines on the
BACnet zoning system version:
The following documents are available a
• For detailed information on the Viconics VZ72xx Zone controller, please refer and read the VZ72xx Product Guide. Installation and
commissioning information is available on document: LIT-VZ7260X_B-Exx
• For detailed information on the Viconics VZ76xx RTU controller, please refer and read the VZ76 Product Guide. Installation and
commissioning information is available on document: LIT-VZ7656X_B-Exx
• PIR cover installation information is available on document: PIR Cover Installation-Exx
• Information
on
3
rd
party BACnet integration, is available on document ITG-VZ7xxx-BAC-Exx
As an example, a typical job layout system may feature 3 RTU controllers with 31 zones total. This
would bring to total number of nodes (individual Com addresses) to 34. RTU 1 would have 10 zones
under its command, RTU 2 would have 10 zones under its command and RTU 3 would have 11 zones
under its command.