Navigation Remote Controller BRC1NRV72 for VRV, SkyAir and NEXIO Max rooftop units.
Features and Benefits
• NEW: Dehumidify Cool Mode *
• NEW: Operation LED can be disabled with field setting for low light emissions
• Supports error monitoring for R-32 indoor units
• Supports new addressing scheme of DIV-NET
• After-hours override timer of 10 minutes to 10 hours, in 10-minute increments
• Up to 16 Indoor units are controllable within one controller *
• Backlit LCD displays in English, Spanish or French
• Temperature sensor built-in with configurable offset
• Display of temperature and setpoint in 1°F / 1°C increments
• Three configurable display options: Detailed, Standard and Simple
• Dual setpoints for independent cooling and heating with configurable minimum setpoint differential or single setpoint during occupied periods
• Setpoint range limit for cooling and heating modes
• Independent cooling and heating setback setpoints for unoccupied periods
• Auto changeover control with configurable primary and secondary changeover dead bands and guard timer
• Airflow – Individual air flow direction, dual airflow, and auto draft prevention to minimize air blowing directly on occupants *
• Built-in 7 days, weekdays + weekend, weekdays + Sat + Sun, and Everyday schedules with up to 5 actions per day with independent cooling and heating or setback setpoints
•Automatic setback by occupancy sensor *
• Automatic “Off” by occupancy sensor *
• Configuration for self-cleaning filter panel *
• Automatic adjustment for Daylight Savings Time (DST)
• 48-hour clock/calendar battery backup protects schedule timing in cases of short-term power loss from indoor unit
• Real-time monitoring of system malfunctions with immediate display of unit in error and errorcode Buttons on controller are selectable by locking out the unwanted buttons
• Operation modes can be restricted to provide only the desired mode(s) of operation
• Display can be configured to only show “Off” and room temperature while unit is turned off
• To prevent unwanted changes, fan speed selection and display may be hidden
Additional features for NEXIO Max:
• NEW: Static pressure setpoint for Multi-zone VAV accessible in main menu *
• CO2 setpoint and monitoring with trend graph for demand-controlled ventilation *
• Humidity display and setpoint with hot gas reheat option *
• Title 24 Economizer setpoints *
• Optimum start/stop
• Discharge air temperature setpoint for Multi-zone VAV *
• Fan speed control for Single-zone and Multi-zone VAV *
*Requires support by the connected unit
Model Compatibility
The new Navigation Controller is compatible with all previous generations R-410a VRV and SkyAir along with the current R-32 VRV and SkyAir and NEXIO Max.
