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VTR8350 Line Voltage Fan Coil Controller with VC3000 Relay Pack for Re | Viconics
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VTR8350 Line-Voltage Fan Coil Controller with VC3000 Relay Pack for Retrofit Applications 

VT8350

This two-component retrofit option consists of the VTR8350 terminal equipment controller and the VC3000 Relay Pack. Together, they provide 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

- Suitable for both commercial and hospitality markets and systems
- BACnet MS/TP communication standard on all models
- Customizable color digital touch screen interface wit multi-language support
- Fully programmable control sequences using scripts (Lua4RC)
- Advanced occupancy functions for commercial and lodging applications
- Configurable sequences of operation
- On board configuration interface utility
- Scheduler
- Change of value (COV) function for BMS integration
- Requires VC3000 relay pack
- Optional on-board relative humidity sensor and dehumidification control sequence
- Optional on-board PIR motion sensor
- ZigBee Pro communication module can be purchased separately (VCM8000V5000P)


Supported networking protocols

- BACnet MS/TP (B) (selectable)
- Modbus (B) (selectable)
- ZigBee Pro and ZigBee Green Power wireless mesh network (P) (optional with communication module purchased separately)

Model Selection

ModelDateDescriptionRHPIRZigbee
VTR8350A5000BAvailableLine-Voltage Fan Coil Room Controller: BACnet MS/TP, RH sensor & control 
VTR8350A5500BAvailableLine-Voltage Fan Coil Room Controller: BACnet MS/TP, RH sensor & control, PIR motion sensor  
VTR8350A5500BPAvailableLine-Voltage Fan Coil Room Controller: BACnet MS/TP, RH sensor & control, PIR motion sensor, ZigBee sensor built-in   

Documentation

Product Documents

VTR8350 Technical Datasheetzippdf
VTR8350 User Application Guidezippdf
VTR8350 User Interface Quick Start Guidezippdf
VTR8350 Full User Interface Guidezippdf
Lua Programming Guide for VT8000 Room Controllerszippdf
VT8000 Series Quick Reference Guidezippdf
VT8000 Series Compatibility Matrix with ZigBee Pro Sensorszippdf
VT8000 Series Frequently Asked Questionszippdf

Installation Guides

VTR8350 Installation Guidezippdf
VC3000 Line Voltage Switching Relay Pack for the VTR8350 Installation Guidezippdf
VT8000 Series Device Replacement Guidezippdf

Integration Guides

VTR8350 BACnet Integration Guidezippdf
VTR8350 Modbus Integration Guidezippdf
Connecting a VT8000 to Facility Expert Integration Guidepdf

Engineering Guide Specifications

VTR8350 Engineering Specificationszippdf

Downloads

VT8000 Series Uploader Tool 3.2 (supports all firmware versions)zip
VT8000 Uploader tool Release Notes v2.5.1zip
VT8000 Series Firmware v2.5.1zip
VT8000 Series Firmware Release Notes v2.5.1pdf
VT8000 Uploader Tool Guidezippdf