Ebtron Airflow Product VAV Box Controller

Save energy and comply with ASHRAE Standard 62 with this innovative new controller!

EBTRON created this product for engineers and owners desiring an accurate measurement alternative to differential pressure based pitot array technology.

The -T probe is a new, 0.75 inch diameter device based on proven -P sensor probe technology.

Save energy by reducing sensor error induced reheat when the box provides too much air.

Combine with our new occupancy sensor to dynamically reset OA intake flow rates for ASHRAE Standard 62 compliance for demand controlled ventilation.

Excellent for volumetric tracking for precise pressure control. Designed as a technological upgrade over conventional box controllers, the SCN202 is a significant advancement in VAV box controller technology.

New Product
SCN202-T BACnet® VAV Box Controler

Outdated Technology

SCN Controller Product Comparison

Features	SCN102-T/VAV	SCN202-T/VAV	SCN202-T/CV	SCN202-T/OA
Uses an integral thermal dispersion airflow measurement probe calibrated to volumetric airflow standards
A self-contained logic program uses only standard BACnet® objects
Uses a BACnet® MS/TP network interface, implemented as “master node”
Equipped with two analog outputs, five binary outputs and four general purpose inputs
Provides support for up to four stages of reheat (one stage of proportional and three stages of binary) that can be sequenced in any order
Supports BACnet®, EBTRON and analog wall-stats
Can be used with an EBTRON airflow measurement device (STA102-T) in the return (exhaust) from the space
Can reset the volumetric tracking differential setpoint with an analog signal
Add a space pressure sensor to reset the *constant volume* setpoint (when tracking is not required) or tracking differential setpoint
Can reset the *constant volume* setpoint with an analog signal
Add a sensor to reset the *outside airflow* setpoint
Can reset the *outside airflow* setpoint with an analog output CO2 sensor
Add a space pressure sensor to reset the *outside airflow* setpoint (when tracking is not required) or tracking differential setpoint
SCN Poduduct Comparison	SCN102-T/ VAV	SCN202-T/ VAV	SCN202-T/ CV	SCN202-T/ OA

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