The Honeywell Optimizer VAV controller is a programmable room

controller with an integrated actuator and airflow sensor for VAV

application. These VAV controllers are fully programmable with

universal inputs and outputs, providing configuration flexibility

to achieve a variety of specific applications. Smart engineering

and commissioning tools with Honeywell Optimizer Workbench

and the Honeywell Connect Mobile application for test and 

balance make installation cost-effective. This controller offers

BACnet® IP, BACnet® IP (T1L) or BACnet® MS/TP, SylkTM

bus technology, Modbus RTU RS-485. flexible universal

input/output (UIO) points, and solid-state relays (SSR).

FEATURES AND HIGHLIGHTS

COMMUNICATION

• Supports BACnet® IP, BACnet® IP (T1L) or BACnet® MS/TP

bus for communication.

• BACnet® IP, BACnet® IP (T1L),

BACnet®MS/TP VAV: B-AAC profile

• BACnet® IP and BACnet® IP (T1L) enable fasterdownload,

thereby reducing commissioning time,and increased data

bandwidth for increased data sharing compared to traditional

BACnet® MS/TP communication.

• BACnet® IP and BACnet® IP (T1L) models supports:

• IPv4 addressing

• DHCP and Link Local addressing modes

• Connection speed: 10/100 Mbps (BACnet® IP) and 10 Mbps

(BACnet® IP (T1L).

• MDI T1L ports support polarity detection and correction.

• Modbus RTU RS-485 for integration purposes.

• BACnet® MS/TP Auto baud rate functionality.

• Automatic addressing functionality.

• Sylk™ bus two-wire polarity-insensitive interface connects to

Honeywell Sylk™ wall modules without using physical I/O points.

• Integrated BLE (Bluetooth®).

• Controller migration is supported between BACnet® IP and BACnet®

IP (T1L) VAV in select models.