Sound-insulated Flatbox for supply air with two air filters

KFR 6030-F

No longer available for delivery
Article number: 0080.0880
Manufacturer: MAICO
Sound-insulated Flatbox for supply air with centrifugal fan, shutter, F5 air filter, F7 air filter and... more information
KFR 6030-F IM0011762.PNG Sound-insulated Flatbox for supply air with centrifugal fan, shutter, F5 air filter, F7 air filter and water/air heater, channel size 600 mm x 300 mm

Characteristic curve

KFR 6030-F - Characteristic curve

KFR 6030-F - Characteristic curve Water pressure losses in the heat register

Dimensioned drawing

KFR 6030-F - Dimensioned drawing [mm]

  1. Mounting bracket (variable position)
  2. Warm water connection for water-air heater 3/4" AG (connection also possible on opposite side)
  3. Mounting handle
  4. Electrical connections
  5. Terminal box for fan
  6. Servomotor shutter
  7. Diffuser

Technical data

KFR 6030-F - Technical data

Article KFR 6030-F
Air flow volume 2.500 m³/h / Required Delta pfs min = 300 Pa
Rotating speed 2.670 1/min
Air direction Ventilation
Speed controllable
Rated voltage 230 V
Nominal output 1.150 W
Imax 5,4 A
Degree of protection IP 43
Operator unit degree of protection IP 00
Weight 77 kg
Filter class F5/F7
Channel dimension 600 mm x 300 mm
Airstream temperature at IMax 60 °C
Packing unit 1 piece
Range K
GTIN (EAN) 4012799808800
Article number 0080.0880

 

63 Hz

125 Hz

250 Hz

500 Hz

1 kHz

2 kHz

4 kHz

8 kHz

Total

LWA2, high (dB(A))

55

53

48

44

45

44

38

58

LWA5, high (dB(A))

58

63

65

66

65

59

49

72

LWA6, high (dB(A))

62

66

65

56

53

58

61

71

LWA2= housing sound power level in dB.

LWA5= free inlet sound power level in dB.

LWA6= free outlet sound power level in dB.

Accessories

KFR 6030-F - Accessories

Specific accessories

Product type Name Art. No. Price*(EUR) Action
Air filter, replacement KFF 6030-5 0093.1215 on request
  • On the notes
Air filter, replacement KFF 6030-7 0093.1218 on request
  • On the notes

General accessories

Product type Name Art. No. Price*(EUR) Action
External grille LZP 28 0151.0257 on request
  • On the notes
External grille LZP-R 28 Discontinued product 0151.0383 on request
  • On the notes
Flexible coupling ELP 28 0092.0127 on request
  • On the notes
Channel sound absorber KSP 28/14 0092.0303 on request
  • On the notes

Product description

Productdescription

KFR 6030-F

short description

Sound-insulated Flatbox for supply air with centrifugal fan, shutter, F5 air filter, F7 air filter and water/air heater, channel size 600 mm x 300 mm

Product description

KFR-F, KFR-D supply air model with two air filters (F5 and F7)

  • Sound-insulated Flatbox for ventilation.
  • With fan, shutter with servomotor, air filter and water-air heater.
  • With control unit for supply and exhaust air unit.
  • Connections for water-air heater, can either be positioned in one or the other longitudinal side.

Features

  • Compact unit for supply or exhaust air.
  • Housing has 30 mm of rock wool thermal and sound insulation.
  • Internal pressure losses are very low thanks to large flow-through areas. The housings are very smooth on the inside and outside and air-tight. This results in very quiet operations, few internal air noises and makes them easy to clean.
  • No elaborate wiring or installation of attachments needed since all components are fitted ready for use.
  • Control unit included in the scope of delivery of supply air unit.
  • Configuration information for water/air heaters can be accessed online.
  • IP 43 degree of protection.

Control unit

  • One control unit can be used to jointly control a supply air and exhaust air flat box.
  • Supply air flat box KFR / KFD and KFR-K / KFD-K: Control unit included in scope of delivery.
  • Exhaust air flat box KFR-A / KFD-A: No control unit included, controlled using control unit of supply air flat box or transformer.
  • If there is no KFR-A / KFD-A connected to the control unit, a 230 V transformer-type controllable fan can also be controlled instead (e.g. EKR, ESQ). Note: The power consumption of the exhaust air unit must not exceed that of the supply air unit.
  • The control unit takes on the following functions:
    • Selection of operating mode (supply air/circulating air).
    • 3 levels of fan control
    • Indication of current operating mode and setpoint temperature.
    • Specification of setpoint temperature on control unit.
    • Activation of servomotor, e.g. of heating circuit or cooling circuit.
    • Release signal on refrigeration machine.
    • Activation of a heating circulation pump.
    • Fault indicator with LED and error code on control unit.
    • Minimum and maximum limitation of supply air temperature.
    • Frost protection monitoring of water-air heater.
    • Air filter monitoring using differential pressure measurement.
    • Room temperature sensor integrated on control unit.
    • Activation of servomotor for shutter.

Mounting instructions

  • Due to the efficient sound and thermal insulation, the unit can be fitted directly in suspended ceilings.
  • Mounting bracket included in scope of delivery.
  • Fit horizontally only.

Table of contents

Wiring diagram

KFR 6030-F - Wiring diagram

Wiring diagram for KFR 6030 and KFR 6030-K

ZV - supply air fan

AV - exhaust fan

TK1 - thermal contact for supply air fan

TK2 - thermal contact for supply air fan

TK3 - thermal contact for exhaust fan

TK4 - thermal contact for exhaust fan

R1 - frost protection monitoring

R2 - NTC temperature sensor

FG - unit release, potential-free contact

FS - control unit

H - heating

P - circulation pump

FK - refrigeration machine release

S - unit fault

KL - shutter drive

U - supply 1 x 230 V / N / 50 Hz

SE - external 16 A fuse



Predecessor - successor

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