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Distributed Air Pressure Controller

EWC DAPC DISTRIBUTED AIR PRESSURE CONTROLLER

Zoning Control Panels
Brand: EWC Logo
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Distributed Air Pressure Controller

3646015 MFG #: DAPC Product ID:3646015
Famous Supply
ewc_dapc_3646015_main.png
  • Depth: 1-3/4 in
  • Display Type: LCD
  • Number of Zones: 1-3
  • Series: UltraZone
  • Type: Air Pressure Controller
  • Height: 8-1/4 in
The DAPC is a great solution for jobs that have no room to install a by-pass or an application where you can’t use a by-pass damper. The DAPC will monitor your HVAC system static pressure and the zone damper “open” and “close” commands from the EWC Controls zone panel. When the static is too high, the DAPC will modulate any non-calling “closed” zone dampers in order to control the static pressure. The DAPC can be customized to select any desired static pressure and can pick which zone damper(s) to open when needed. The DAPC is ready to use “out-of-the-box” and can automatically discover the system’s static pressure. The balancing of static pressure into non-calling zones, or through the system is adjustable for installer convenience.
  • Features
  • Warranty
  • Includes
  • Application
Modulate 1 or 2 Zones on a Two Zone system. Modulate 1, 2 or all 3 Zones on a Three Zone system. Modulate 3 Zones on a Five Zone system.
Compatible with Daikin® unitary “FIT” and Amana® “S” Inverter (communicating) HVAC systems. Also compatible with major OEM (non-communicating) 24vac (single or multi-stage) Split Systems and Package Units.
Compatible with Ultra-Zone models UT3000, UZC4, BMPlus3000 & NCM300.
Commission mode tests all connected dampers and discovers the true static pressure of your HVAC system.
LCD screen for Menu Programming, Observing Zone Damper position and Static Pressure of the HVAC system.
On Board LED’s indicate zone damper position/status. Open, Closed or Floating.
Data (EWCNET) output for the Next Generation of Ultra-Zone controllers, making the DAPC forward and backward compatible.
5 years from date of installation.
Two (2) duct mount pitot tubes, 1/4”OD. One (1) 16ft length pressure hose (clear), 1/4”ID x 3/8”OD. Two (2) barb connectors (pre-mounted) onto the DAPC, 1/4”OD. One (1) Technical Bulletin #090375A0270.
The DAPC will modulate (float) inactive zone dampers toward the open position, in order to maintain the desired static pressure set-point of the HVAC system.