W7751D2016/U

Honeywell W7751D2016/U — Excel 10™ W7751 variable air volume (VAV) II controllers provide pressure independent or pressure dependent airflow control and series or induction fan control using single and dual-duct applications. Discontinued by Honeywell — no longer in the current range. PartnerPLC sources new, surplus and discontinued Honeywell parts — request a quote for price, condition and lead time.

Excel 10™ W7751 variable air volume (VAV) II controllers provide pressure independent or pressure dependent airflow control and series or induction fan control using single and dual-duct applications. VAV systems generally provide cool air only to the zones. The controllers provide additional outputs that control VAV box reheat coils. The heaters are 3-stage electric or modulating hot water. Supply and exhaust pressurization control are provided on a zone basis. Features & Benefits: Uses Echelon LonWorks® network (E-Bus) protocol Free topology transceiver (FTT) high speed 78 kilobit communications network Energy saving setpoint reset for electrical demand limit control Capable of standalone operation, but can also use E-Bus network communications 120 controllers per Excel 10 zone manager Easy user access to the E-Bus network communications jack Designed for pressure independent or pressure dependent single or dual-duct VAV and constant volume air terminal unit control Uses a microbridge airflow sensor with patented dual integral restrictor design Easy user access to airflow sensor inputs Provides proportional integral derivative (PID) temperature control Honeywell W7751D2016/U — Excel 10™ W7751 variable air volume (VAV) II controllers provide pressure independent or pressure dependent airflow control and series or induction fan control using single and dual-duct applications. Discontinued by Honeywell — no longer in the current range. PartnerPLC sources new, surplus and discontinued Honeywell parts — request a quote for price, condition and lead time.