Zone & Unitary Controllers
VAV-SD Controller
The Alerton® BACtalk® VAV-SD controller is a versatile BACnet-compliant field controller that provides pressure-independent control of any singleduct variable air volume (VAV) box.
Overview
As a native BACnet controller, the VAV-SD integrates seamlessly with your BACnet system, communicating at up to 76.8 Kbps on a BACnet MS/TP LAN. The VAV-SD-F includes a filter to reduce dust contamination.
Features & Benefits:- Capable - Four 10-bit inputs and five binary outputs
- BTL
Product Number
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Part Number
Description
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VAV-SD
Single-Duct VAV Controller, 4 UI, 5 BO, Inputs 1–3 support thermistordry contact
VAV-SD2A
BACnet Compliant Field Controller, For VAV Box Application
