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DC-BOX • Ducobox Silent Connect

  • Box fans
  • DUCO
  • Duco Reno System / Duco Tronic System

The Ducobox Silent-Connect and Focus are compact, very silent and extremely energy-efficient extraction units for domestic applications on demand, with easy programming up to 400 m³/h for demand-driven C systems. The flow rates are measured (centralized or individual) and adjusted by means of valves with integrated sensors, room sensors or sensors integrated in the device. This type of ventilation ensures minimal consumption and heat loss. The simple construction and efficient DC motor of the DucoBox, guarantee a long service life

Application

  • Ventilation system C with freduc from 1 to 0.35
  • The Ducobox Silent Connect and Focus can be connected to 66 humidity or CO2 sensors, controls and / or switching contact, in addition, the Duco Box Focus can also control up to 7 VAV valves with integrated sensors (DC-VAV )
  • The Ducobox Silent-Connect and Focus can also be used without RH or CO2 measurement, in which case a DC-CV control switch is required
  • Suitable for wall and ceiling mounting
  • Possibility of controlling 0-10V, ModBus or 24V Duco wired (transformer required) by means of a communication board, type DC-PCB COM
  • The Ducobox Focus can be used with the Duco Comfort Plus system and the Duco Tronic (plus) system
  • The Ducobox Silent Connect can be used with the Duco Reno system and the Duco Tronic system

Composition

  • 7 suction points and 1 outlet point of Ø125 mm
  • EBM DC motor
  • Soundproof interior
  • For wall and ceiling mounting
  • Delivered as standard without remote control
  • Can communicate with the "24V Duco-Wired" network
  • Equipped with a "nightboost" function

Certification

  • Tested according to NBN EN 308: www.epbd.be

Accessories

  • DC-BOX SILENT CONNECT:
    • DC-RENO: package CO2 box sensor (DC SENBOX CO2), RH box sensor (DC SENBOX RH), switch contact (DC-SC RF230) and control switch (DC-BAT CV)
    • DC-CV: 3-position switch with auto function
    • DC-SILP: acoustic package -3dB (A)
    • DC-SEN CO2: CO2 room sensor
    • DC-SEN RH: RH room sensor
    • DC-SC RF230: switching contact
    • DC-PCB COM: communication print
    • DC-ADAP: trousers 2x Ø125 to 1x Ø160 mm


  • DC BOX FOCUS:
    • DC-BCS PLUS: basic package for Comfort Plus and Tronic (Plus) with CO2 valve for open kitchen (DC-VAV CO2 75), RH valve for the bathroom (DC-VAV RH50), CO2 valve for the toilet (DC -VAV CO2 25)
    • DC-CV: 3-position switch with auto function
    • DC-SILP: acoustic package -3dB (A)
    • DC-VAV: control valves based on RH and CO2 measurement
    • DC-SEN CO2: CO2 room sensor
    • DC-SEN RH: RH room sensor
    • DC-SC RF230: switching contact
    • DC-PCB COM: communication print
    • DC-VSRK: distribution piece for regulating valves

Air performance data

Q [m³/h]
100Pa150Pa200Pa250Pa300Pa350Pa400Pa
DC-BOX SILENT CONNECT

V1

450420365330280200120
DC-BOX FOCUSV1450420365330280200120

Technical data

DC-BOX SILENT CONNECT / FOCUS

Dia in

7x dia 125 mm

Dia out

1x dia 125 mm
Drain capacity at 150 Pa

400 m3/h

Width x Height x Depth480 x 480 x 194 mm
Weight

4,3 kg

Unom230 VAC - 50 Hz
Inom0,65 A
Pmax85 W

Technical data

EPB value consumption fans
Consumption of fansDCNominal discharge flowCalculated power value
[m³/h][W]
DC-BOX SILENT CONNECT / FOCUS

yes

225

47

DC-BOX SILENT CONNECT / FOCUS

yes

325

67

DC-BOX SILENT CONNECT / FOCUS

yes

400

85

Selection curves

Black = Power
Gray = Pressure/Air flow

Energy efficiency class

  • Class D in a system with at least 1 sensor
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