The VT8650 room controllers are both application-specific and programmable. This enables the modification of pre-configured control sequences or scripting to modify existing behavior. The VT8650 room controllers provide exception control of staged heating and cooling equipment such as packaged roof-top units. Their configurable control sequences, economizer, and scheduler functionalities deliver all the flexibility necessary for optimal indoor air quality applications.

Features

- Suitable for both commercial and hospitality markets and systems

- Customizable color digital touch screen interface with multi-language support

- Fully programmable control sequences using scripting

- On board configuration interface utility

- Configurable sequence of operations

- Configurable Economizer

- Configurable Scheduler

- Change of value (COV) function for BMS integration

- Universal inputs and outputs including a CO2 sensor input and Fresh air station input

- Optional PIR occupancy sensor

- Advanced occupancy functions for commercial and lodging applications

- Optional wireless motion sensors, door and window switches (with optional ZigBee Pro® card) available

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)