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VZ8250 Variable Air Volume (VAV) Room Controller

Product Number: VZ8250

VZ8250 Variable Air Volume (VAV) Room Controller

This VZ8250 terminal equipment controller provides an easy solution for retrofitting fan coil unit thermostats without requiring other components such as relays, transformers, controllers, sensors, and network wiring to be upgraded. Existing line voltage wiring between the fan coil unit and temperature Controller can be reused further minimizing overall labor and installation costs for both retrofit and new construction control projects. Additional flexibility and energy savings can be achieved with optional wireless door, window, motion and water leak sensors. An elegantly simple casing combines with configurable screen colors to match decor. Display your own logo and custom messages on screen to reinforce your brand and provide a more enjoyable occupant experience.

  • Features
  • Model Selection
  • Documentation
  • Downloads
  • Components

  • Elegant style combinations, designed to complement any decor
  • Customizable color digital touch screen interface with multi-language support
  • 2 Pipe or 4 Pipe con?guration
  • ECM or On/Off fan control
  • Variable Air Volume (VAV) applications
  • On board configuration interface utility
  • Alarm monitoring
  • Suitable for both commercial and hospitality markets and systems
  • Fully programmable control sequences using scripting
  • Configurable fan sequence of operation
  • Configurable scheduler
  • Change of value (COV) function for BMS integration
  • Humidity sensor
  • Con?gurable I/O
  • Optional PIR motion sensor
  • Advanced occupancy functions for commercial and lodging applications
  • Optional wireless door, window, motion and water leak sensors available

VZ8250 Part Numbers

Part number
Date
Description
PIR
ZigBee
VZ8250U5000B
Available
VAV Pressure Dependant/Independant Controller    No*
VZ8250U5500B
Available
VAV Pressure Dependant/Independant Controller X  No*
VZ8250U5500BP
Available
VAV Pressure Dependant/Independant Controller X X

*Note: ZigBee Pro plug-in module is available.

VZ8250 Variable Air Volume (VAV) Room Controller

Document
Download files
VZ8250 Installation Guide
Click to download

VZ8250 Application Guide

Click to download
VZ8250 User Interface Guide
PDF download
Lua Programming for VT8000 Room Controllers
PDF download
VZ8250 BACnet Integration Guide
PDF download
VZ8250 Modbus Integration Guide
PDF download
VT8000 Series Device Replacement Guide
PDF download
VT8000 Series Compatibility Matrix with ZigBee Pro Sensors
pdf
Document
Program file
Document
VT8000 Series Uploader Tool 3.2
(supports all firmware versions)
 
program file
 
VT8000 Series Uploader Tool 1.0
(up to version 1.7x on VT8000)
Click to download  
VT8000 Series Firmware v2.2.0
 
Lua Programming for VT8000 Room Controllers
 
VT8000 Series Release Notes v2.2.0