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028-0324-02_LIT-VZ7656F_B-E01_EN
October 2019
BAC
NET
S
YSTEM
O
VERVIEW
Viconics VZ7260x5x00B Zone controllers are used in conjunction with the VZ7656F1000B
roof top controllers. Combined, they are designed for operating typical; single or
multistage RTU’s and their associated local zones. For example, a typical job layout
system may feature 3 RTU controllers and a total of 31 zones. 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.
Typical BACnet™ Zoning System Installation