centrifugal fan plug fans en

Plug fans with EC motor version 10/2009

The engineer’s choice

2

New Plug fans with EC motor

The newly improved ebm-papst Plug Fans meet the ever tougher specifications in air-conditioning

and ventilation. Our Plug Fans are designed for operation without scroll housing and for use in air-

conditioning units. Further fields of applikation are, for instance, cooling of power electronics and

various other applications in industry.

In view of the upcoming directives on minimum efficiencies, the overall efficiency of the fans was

optimised. On top of this, the acoustic characteristics of the new line were adjusted to more deman-

ding market requirements.

There are 8 sizes available, with their outer diameters ranging from 250 to 560 mm, which are

driven by energy-saving EC external rotor motors with drive capacities between 400 W and 6 kW.

The welded impellers with their 7 backward curved blades are made of aluminium as this mini-

mises the bearing load of the motors and maximises durability with high circumferential velocity.

The position of the impellers on the EC external-rotor motors has been optimised to in terms of

aerodynamics and installation requirements.

Additional, and for selecting the proper fan, you

can take advantage of the ebm-papst software

"Product Selector" with integrated “Black-Box"

module for integration in system configuration

programmes on customer side. For more de-

tailed information, simply ask your ebm-papst

contact!

3

Text for tenders 4

New Plug Fans with EC motor 2

Size 250 6

Size 280 10

Size 310 16

Size 355 18

Table of content

Size 400 22

Size 500 30

Size 450 26

Design for use in sanitation units, size 310 and 450 38

Accessories (inlet rings, air intake guard grilles) 42

Electrical connections 44

ebm-papst representatives & subsidiaries 48

Size 560 34

4

Text for tenders

EC Centrifugal fan modulesK3G 250 to K3G 560

ebm-papst high performance centrifugal fan modules

Single inlet; direct drive; 2D centrifugal impeller with circumferential

diffuser mounted on an electronically commutated external-rotor motor

with integrated electronics; backward curved impeller blades; inlet

nozzle made of galvanised sheet steel with pressure relief; complete

unit statically and dynamically balanced in two planes according to

DIN / ISO 1940 and to balancing quality G 6.3; EC external-rotor motor

with maintenance-free ball bearings and permanent lubrication; wide

voltage input 1~200-277V, 50/60 Hz respectively 3~380-480V,

50/60Hz; unit can be operated on all standard Electricity Board net-

works at identical air performance; optimised motor technology; soft

start; integrated current limitation; connection via brought-out variable

cable connector (motor size 084) or via easy-to-mount and robust inte-

grated terminal box made of aluminium with spring loaded terminals

(motor sizes 112 and 150); extremely compact electronics; with adju-

stable PID controller (motor sizes 112 and 150); meets all necessary

EMC directives and all requirements as to current reverse transfer; no

complicated installation with shielded cables required; very low-noise

commutation logic; 100% controllability.

If structure-borne noise needs to be decoupled, any such action has to

be taken by the customer.

Optionally: Modules with higher protection against corrosion.

For technical details, dimensions and connection -

see data sheet

K3G 250-AT39 -72 / -74 K3G 400-AQ23 -01 / -31K3G 250-AV29 -B2 / -B4 K3G 450-AY86 -02 / -32K3G 280-AT04 -72 / -74 K3G 450-AQ24 -01 / -31K3G 280-AU06 -B2 / -B4 K3G 500-AP25 -01 / -31K3G 280-AU06 -C2 / -C4 K3G 500-AQ12 -03 / -33K3G 310-AX52 -02 / -32 K3G 560-AP23 -01 / -31K3G 355-AX56 -02 / -32 K3G 560-AQ04 -03 / -33K3G 355-AY40 -02 / -32 K3G 310-AZ88 -02K3G 400-AY87 -02 / -32 K3G 450-AZ26 -03

Protective features

- Alarm relay with zero-potential change-over contacts

(250 V AC/2 A, cos ϕ = 1)

- Locked-rotor protection

- Phase failure detection

- Soft start of motors

- Mains under-voltage detection

- Over-temperature protection of electronics and motor

- Short-circuit protection

Technical data

- Air flow V = __________m3/h

- Static pressure ∆PF = __________Pa

- Voltage range U = V

- Frequenzy f = Hz

- Fan speed n = __________min-1

- Power input P1 = __________kW

- Current input I = __________A

- Noise level LP = __________dBA

- Perm. ambient temperature t = °C

- Fan mass = __________kg

- Approvals =

Fan type

_______________________________

5

EC centrifugal fansR3G 250 to R3G 560

ebm-papst high performance centrifugal fans

Single inlet; direct drive; 2D centrifugal impeller with circumferential

diffuser mounted on an electronically commutated external-rotor motor

with integrated electronics; backward curved impeller blades; inlet

nozzle made of galvanised sheet steel; complete unit statically and

dynamically balanced in two planes according to DIN / ISO 1940 and to

balancing quality G 6.3; EC external-rotor motor with maintenance-free

ball bearings and permanent lubrication; wide voltage input

1~200-277V, 50/60 Hz respectively 3~380-480V, 50/60Hz; unit can be

operated on all standard Electricity Board networks at identical air per-

formance; optimised motor technology; soft start; integrated current

limitation; connection via brought-out variable cable connector (motor

size 084) or via easy-to-mount and robust integrated terminal box

made of aluminium with spring loaded terminals (motor sizes 112 and

150); extremely compact electronics; with adjustable PID controller

(motor sizes 112 and 150); meets all necessary EMC directives and all

requirements as to current reverse transfer; no complicated installation

with shielded cables required; very low-noise commutation logic;

100% controllability.

For technical details, dimensions and connection -

see data sheet

Protective features

- Alarm relay with zero-potential change-over contacts

(250 V AC/2 A, cos ϕ = 1)

- Locked-rotor protection

- Phase failure detection

- Soft start of motors

- Mains under-voltage detection

- Over-temperature protection of electronics and motor

- Short-circuit protection

Technical Data

- Air flow V = __________m3/h

- Static pressure ∆PF = __________Pa

- Voltage range U = V

- Frequenzy f = Hz

- Fan speed n = __________min-1

- Power input P1 = __________kW

- Current input I = __________A

- Noise level LP = __________dBA

- Perm. ambient temperature t = °C

- Fan mass = __________kg

- Direction of rotation = clockwise

- Approvals =

Fan type

_______________________________

Text for tenders

6

EC centrifugal fans and modulesbackward curved, Ø 250

– Material: Support bracket: Steel, coated in blackSupport plate: Sheet aluminiumImpeller: Sheet aluminium, laser-weldedRotor: Coated in blackElectronics enclosure: Die-cast aluminium

– Number of blades: 7– Direction of rotation: Clockwise, seen on rotor– Type of protection: IP 54– Insulation class: "B"– Mounting position: Shaft horizontal or rotor on bottom; rotor on top on request– Condensate discharges: None– Mode of operation: Continuous operation (S1)– Bearings: Maintenance-free ball bearings

Nominal data

Type Motor

*3G 250 M3G 084-DF

subject to alterations

400 800 1200 1600 2000 2400

0 [CFM]

[Pa]

100

200

300

400

500

0,4

1,2

[inH 2O

]0,

81,

62,

0

600 2,4

700 2,8

800 3,2

900 3,6

[m3/h]

200 400 600 800 1000 1200 1400

10

11

126

7

8

3

4

2

159

Curves

(1) Nominal data in operating point with maximum load and 230 VAC

VAC Hz rpm W A °C

1~ 200-277 50/60 2920 420 2,50 -25..+40

n[rpm]

P1[W]

p. 44

K1)

I[A]

1

2

3

4

5

6

7

8

9

10

11

12

A

A

A

A

A

A

A

A

A

A

A

A

A

LwA[dB(A)]

3095

2965

2920

2935

2270

2220

2180

2220

1565

1525

1510

1520

360

396

420

404

137

163

180

169

56

62

68

64

2,15

2,35

2,50

2,40

0,88

1,03

1,14

1,07

0,40

0,43

0,47

0,44

86

81

73

73

80

78

70

70

74

72

67

60

A

Curve

Nominal

voltage

range

Frequency

Speed/rpm

(1)

Perm.amb.temp.

Max.pow

erinput(1

)

Max.current

draw

(1)

Electr.connection

7

– Technical features: • Output 10 VDC max. 1.1 mA• PFC (passive) • Alarm relay• Control input 0-10 VDC / PWM • Over-temperature protected electronics / motor

– EMC: Interference emission acc. to EN 61000-6-3Interference immunity acc. to EN 61000-6-2Harmonics acc. to DIN EN 61000-3-2/3

– Leakage current: < 3.5 mA acc. to EN 61800-5-1– Cable exit: Variable– Protection class: I– Product conforming to standards: EN 61800-5-1, CE– Approvals: UL, CSA; VDE, CCC, GOST are applied for

Centrifugal fan

R3G 250-AT39 -71

kg

4,5

Inlet nozzle with onepressure tap

25075-2-4013

Massof

centrifugalfan

Centrifugal modulew. support bracket

K3G 250-AT39 -72

kg

9,4

Massofcentrifugal

modulewith

support

bracket

Centrifugal modulew. support bracket (2)

K3G 250-AT39 -74

kg

9,4

Massofcentrifugal

modulewith

support

bracket

Depth of screw 8-10 mm

Core-end sleeves

Guard grillep. 43

Inlet nozzlep. 42

Electr. connectionp. 44

6

201,5±3

48 153,5 ±2

130±1

(Ø25

1)

Ø102

Ø176

Ø284

80

112

Ø100

Ø150

±0.

25

Ø178

4x90˚30˚

45˚

4x90

˚

Ø6.5

M6

600+

20

85

Ø164±0.35

Ø290

Ø260

Ø166

.2

43

4xØ4

.5

400-1

295

350

4xØ1

1

2187±1

235±3

R3G 250-AT39 -71

K3G 250-AT39 -72 / -74

(2) Centrifugal module with higher protection against corrosion

8




400 800 1200 1600 2000 2400 2800

0 [CFM]

[Pa]

200

400

[inH 2O

]0,

81,

6

600 2,4

800 3,2

1000 4,0

[m3/h]

400 800 16001200

10

11

12

6

7

8

3

4

2

159

Curves n[rpm]

P1[W]

I[A]

LwA[dB(A)]

A

Nominal data

Type Motor

*3G 250 M3G 084-FA

subject to alterations (1) Nominal data in operating point with maximum load and 230 VAC

VAC Hz rpm W A °C

1~ 200-277 50/60 3450 690 4,12 -25..+40

p. 47

L7)A

Curve

Nominal

voltage

range

Frequency

Speed/rpm

(1)

Perm.amb.temp.

Max.pow

erinput(1

)

Max.current

draw

(1)

Electr.connection

1

2

3

4

5

6

7

8

9

10

11

12

A

A

A

A

A

A

A

A

A

A

A

A

3450

3450

3450

3450

2865

2865

2865

2865

2275

2275

2275

2275

496

620

690

649

284

355

396

372

142

178

198

186

2,96

3,67

4,12

3,86

1,70

2,10

2,36

2,21

0,85

1,05

1,18

1,11

88

85

76

77

84

81

72

73

79

76

67

68

9Electr. connectionp. 47

5x72˚

Ø5.5

226.9±3170.4±256.5

155.9±1

Ø165

±0.

25Ø1

30

Ø197

80

112

Ø176

Ø102

Ø284

Ø166

.24x

Ø4.5

43

Ø260

Ø290

8

Ø186±0,5

258.5±3

207±12 295

350

4xØ1

1

400-1


Cable gland

Centrifugal fan kg Inlet nozzle with onepressure tap

Massof

centrifugalfan

Centrifugal modulew. support bracket kg

Massofcentrifugal

modulewith

support

bracket

kg

Massofcentrifugal

modulewith

support

bracket



– Technical features: • Slave output 0-10 V max. 3 mA • Line undervoltage detection• PFC (active) • Output 20 VDC (±20 %) max. 50 mA • Motor current limitation• Integrated PID controller • Output 10 VDC (+10 %) max. 10 mA • Electronics / motor overtemperature protection• Control input 0-10 VDC / PWM • RS485 MODBUS • Locked-rotor protection• Input for sensor 0-10 V or 4-20 mA • Alarm relay • Soft start


– Leakage current: < 3.5 mA acc. to EN 61800-5-1– Connection leads: Via terminal strip– Protection class: I (acc. to EN 61800-5-1)– Product conforming to standard: CE– Approvals: VDE, UL, CSA, CCC, GOST are applied for

Guard grillep. 43

Inlet nozzlep. 42

R3G 250-AV29 -B1

K3G 250-AV29 -B2 / -B4

R3G 250-AV29 -B1 5,7 25075-2-4013 K3G 250-AV29 -B2 10,6 K3G 250-AV29 -B4 10,6

10




Nominal data

Type Motor

*3G 280 M3G 084-FA


400 800 1200 1600 2000 2400 2800

0 [CFM]

[Pa]

100

200

300

400

500

0,4

1,2

[inH 2O

]0,

81,

62,

0

600 2,4

700 2,8

[m3/h]

200 400 600 800 1000 1200 1400 1600

10

11

126

7

8

3

4

2

159

Curves


VAC Hz rpm W A °C

1~ 200-277 50/60 2290 390 2,30 -25..+40

n[rpm]

P1[W]

p. 44

K1)

I[A]

A

LwA[dB(A)]

1

2

3

4

5

6

7

8

9

10

11

12

A

A

A

A

A

A

A

A

A

A

A

A

2420

2320

2290

2340

1770

1730

1730

1760

1195

1175

1165

1155

320

367

390

361

124

148

156

143

49

56

54

53

1,94

2,20

2,30

2,17

0,81

0,95

1,00

0,93

0,36

0,40

0,39

0,38

82

75

69

75

75

70

63

67

68

64

55

56

A

Curve

Nominal

voltage

range

Frequency

Speed/rpm

(1)

Perm.amb.temp.

Max.pow

erinput(1

)

Max.current

draw

(1)

Electr.connection

11

– Technical features: • Output 10 VDC max. 1.1 mA• PFC (passive) • Alarm relay• Control input 0-10 VDC / PWM • Over-temperature protected electronics / motor


– Leakage current: < 3.5 mA acc. to EN 61800-5-1– Cable exit: Variable– Protection class: I– Product conforming to standards: EN 61800-5-1, CE– Approvals: UL, CSA; VDE, CCC, GOST are applied for

R3G 280-AT04 -71

kg

5,4 28075-2-4013 K3G 280-AT04 -72

kg

10,4


Core-end sleeves

Centrifugal fan Inlet nozzle with onepressure tap

Massof

centrifugalfan


Massofcentrifugal

modulewith

support

bracket

10

227±3

48 179±2

145±1

(Ø28

2)

Ø102

Ø197

.4Ø3

19

90

131

Ø100

Ø150

±0.

25

Ø178

4x90˚30˚

45˚

4x90

˚

Ø6.5

M6

600+

20

85

Ø164±0.35

Ø325

Ø280

Ø187

.2

53

4xØ4

.5

400-1

295

350

4xØ1

1

max

.Ø32

1

2218±1

266±3

R3G 280-AT04 -71

K3G 280-AT04 -72 / -74


K3G 280-AT04 -74

kg

10,4

Massofcentrifugal

modulewith

support

bracket



Guard grillep. 43

Inlet nozzlep. 42

12




500 1000 1500 2000 2500 3000

0 [CFM]

[Pa]

200

400

[inH 2O

]0,

8

100 0,4

300 1,2

500 2,0

700 2,8

1,6

600 2,4

800 3,2

[m3/h]

1000500 1500

10

11

12

6

7

8

3

4

2

159

Curves n[rpm]

P1[W]

I[A]

LwA[dB(A)]

A

Nominal data

Type Motor

*3G 280 M3G 084-GF


VAC Hz rpm W A °C

1~ 200-277 50/60 2800 670 2,93 -25..+40

p. 47

L7)A

Curve

Nominal

voltage

range

Frequency

Speed/rpm

(1)

Perm.amb.temp.

Max.pow

erinput(1

)

Max.current

draw

(1)

Electr.connection

1

2

3

4

5

6

7

8

9

10

11

12

A

A

A

A

A

A

A

A

A

A

A

A

2800

2800

2800

2800

2325

2325

2325

2325

1850

1850

1850

1850

435

580

670

629

260

349

396

355

138

179

207

183

1,90

2,52

2,93

2,74

1,14

1,53

1,74

1,55

0,64

0,81

0,92

0,83

83

79

76

79

79

75

73

72

74

71

69

68



Cable gland

5x72˚

Ø5.5

250±3194±256.5

185.9±1

Ø165

±0.

25Ø1

30

Ø197

90

132

Ø197

.4

Ø102

Ø319

Ø187

.24x

Ø4.5

53

Ø280

Ø325

10

Ø186±0,5

289.5±3

233±12 295

350

4xØ1

1

400-1

max

.Ø31

9

kg kgCentrifugal fan Inlet nozzle with onepressure tap

Massof

centrifugalfan


Massofcentrifugal

modulewith

support

bracket

kg

Massofcentrifugal

modulewith

support

bracket



– Technical features: • Slave output 0-10 V max. 3 mA • Line undervoltage detection• PFC (active) • Output 20 VDC (±20 %) max. 50 mA • Motor current limitation• Integrated PID controller • Output 10 VDC (+10 %) max. 10 mA • Electronics / motor overtemperature protection• Control input 0-10 VDC / PWM • RS485 MODBUS • Locked-rotor protection• Input for sensor 0-10 V or 4-20 mA • Alarm relay • Soft start



Guard grillep. 43

Inlet nozzlep. 42

R3G 280-AU06 -B1

K3G 280-AU06 -B2 / -B4

R3G 280-AU06 -B1 6,7 28075-2-4013 K3G 280-AU06 -B2 12,0 K3G 280-AU06 -B4 12,0

14




500 1000 1500 2000 2500 3000 3500

0 [CFM]

[Pa]

200

400

[inH 2O

]0,

81,

6

600 2,4

800 3,2

1000 4,0

[m3/h]

500 1000 20001500

10

11

12

6

7

8

3

4

2

159

Curves n[rpm]

P1[W]

I[A]

LwA[dB(A)]

A

Nominal data

Type Motor

*3G 280 M3G 084-GF


VAC Hz rpm W A °C

3~ 380-480 50/60 3100 940 1,60 -25..+60

p. 45

L6)A

Curve

Nominal

voltage

range

Frequency

Speed/rpm

(1)

Perm.amb.temp.

Max.pow

erinput(1

)

Max.current

draw

(1)

Electr.connection

1

2

3

4

5

6

7

8

9

10

11

12

A

A

A

A

A

A

A

A

A

A

A

A

3100

3100

3100

3100

2575

2575

2575

2575

2045

2045

2045

2045

603

816

940

835

337

456

529

468

169

229

265

234

0,99

1,30

1,60

1,33

0,55

0,73

0,83

0,75

0,28

0,36

0,42

0,37

87

83

80

82

83

79

76

78

78

74

71

73



Cable gland

5x72˚

Ø5.5

250±3194±256.5

185.9±1

Ø165

±0.

25Ø1

30

Ø197

90

132

Ø197

.4

Ø102

Ø319

Ø187

.24x

Ø4.5

53

Ø280

Ø325

10

Ø186±0,5

289.5±3

233±12 295

350

4xØ1

1

400-1

max

.Ø31

9


Massof

centrifugalfan


Massofcentrifugal

modulewith

support

bracket

kg

Massofcentrifugal

modulewith

support

bracket

– Technical features: • Slave output 0-10 V max. 3 mA • Line undervoltage / phase failure detection• PFC (passive) • Output 20 VDC (±20 %) max. 50 mA • Motor current limitation• Integrated PID controller • Output 10 VDC (+10 %) max. 10 mA • Electronics / motor overtemperature protection• Control input 0-10 VDC / PWM • RS485 MODBUS • Locked-rotor protection• Input for sensor 0-10 V or 4-20 mA • Alarm relay • Soft start





Guard grillep. 43

Inlet nozzlep. 42

R3G 280-AU06 -C1

K3G 280-AU06 -C2 / -C4

R3G 280-AU06 -C1 6,7 28075-2-4013 K3G 280-AU06 -C2 12,0 K3G 280-AU06 -C4 12,0

16


Nominal data

Type Motor

*3G 310 M3G 112-EA


1000 2000 3000 4000

0 [CFM]

[Pa]

100

200

300

400

500

0,4

1,2

[inH 2O

]0,

81,

62,

0

600 2,4

700 2,8

800 3,2

900 3,6

[m3/h]

500 1000 1500 2000 2500

10

11

12 6

7

8

3

4

2

159

Curves


VAC Hz rpm W A °C

3~ 380-480 50/60 2580 990 1,70 -25..+55

n[rpm]

P1[W]

p. 45

L2)

I[A]

A

LwA[dB(A)]

– Material: Support bracket: Steel, coated in blackSupport plate: Galvanised sheet steelImpeller: Sheet aluminium, laser-weldedRotor: Coated in blackElectronics enclosure: Die-cast aluminium

– Number of blades: 7– Direction of rotation: Clockwise, seen on rotor– Type of protection: IP 54 (acc. to EN 60529)– Insulation class: "F"– Mounting position: Shaft horizontal or rotor on bottom; rotor on top on request– Condensate discharges: Rotor-side– Mode of operation: Continuous operation (S1)– Bearings: Maintenance-free ball bearings

1

2

3

4

5

6

7

8

9

10

11

12

A

A

A

A

A

A

A

A

A

A

A

A

2580

2580

2580

2580

1930

1910

1900

1905

1305

1305

1305

1300

669

862

990

907

288

348

396

360

123

144

151

151

1,17

1,46

1,70

1,53

0,57

0,69

0,77

0,72

0,28

0,33

0,34

0,34

88

81

77

79

80

74

70

71

72

67

62

62

A

Curve

Nominal

voltage

range

Frequency

Speed/rpm

(1)

Perm.amb.temp.

Max.pow

erinput(1

)

Max.current

draw

(1)

Electr.connection

17

R3G 310-AX52 -01

kg

9,3 31575-2-4013 K3G 310-AX52 -02

kg

15,9


Cable gland

– Technical features: • Slave output 0-10 V max. 3 mA • Line undervoltage / phase failure detection• PFC (passive) • Output 20 VDC (±20 %) max. 50 mA • Motor current limitation• Integrated PID controller • Output 10 VDC (+10 %) max. 10 mA • Electronics / motor overtemperature protection• Control input 0-10 VDC / PWM • RS485 ebmBUS • Locked-rotor protection• Input for sensor 0-10 V or 4-20 mA • Alarm relay • Soft start




Massof

centrifugalfan


Massofcentrifugal

modulewith

support

bracket

10

Ø186±0,5

147

100

(Ø31

7)

Ø138

Ø222

Ø360

160,5±1

56,5 197,2±2

253,7±3

5x72˚

5xM6

Ø168

Ø211

,7

Ø325

Ø350

4xØ4

,5

55

450

4xØ1

1

380500-1

15237,5±2

294±3

R3G 310-AX52 -01

K3G 310-AX52 -02 / -32


K3G 310-AX52 -32

kg

15,9

Massofcentrifugal

modulewith

support

bracket



Guard grillep. 43

Inlet nozzlep. 42

18


Nominal data

Type Motor

*3G 355 M3G 112-EA


1000 2000 3000 4000 5000

0 [CFM]

[Pa]

100

200

300

400

500

0,4

1,2

[inH 2O

]0,

81,

62,

0

600 2,4

700 2,8

800 3,2

[m3/h]

500 1000 1500 2000 30002500

10

11

126

7

8

3

4

2

159

Curves


VAC Hz rpm W A °C

3~ 380-480 50/60 2140 1000 1,75 -25..+60

n[rpm]

P1[W]

p. 45

L2)

I[A]

A

LwA[dB(A)]



1

2

3

4

5

6

7

8

9

10

11

12

A

A

A

A

A

A

A

A

A

A

A

A

2140

2140

2140

2140

1610

1595

1580

1585

1080

1065

1065

1060

656

893

1000

918

286

350

387

366

113

133

143

135

1,14

1,50

1,75

1,54

0,57

0,68

0,74

0,70

0,28

0,31

0,33

0,32

87

77

75

78

79

70

69

70

71

64

60

61

A

Curve

Nominal

voltage

range

Frequency

Speed/rpm

(1)

Perm.amb.temp.

Max.pow

erinput(1

)

Max.current

draw

(1)

Electr.connection

19

R3G 355-AX56 -01

kg

9,8 35675-2-4013 K3G 355-AX56 -02

kg

17,6





Cable gland


Massof

centrifugalfan


Massofcentrifugal

modulewith

support

bracket

12

Ø186±0,5

164

112

(Ø35

7)Ø4

05

Ø138

Ø250

,3Ø4

04

160,5±1

56,5 214,2±2

270,7±3

5x72˚

5xM6

Ø168

Ø239

Ø345

Ø370

4xØ4

,5

64,5

Ø405

450

4xÈ11

380500-1

15263±2319,5±3

R3G 355-AX56 -01

K3G 355-AX56 -02 / -32


K3G 355-AX56 -32

kg

17,6

Massofcentrifugal

modulewith

support

bracket



Guard grillep. 43

Inlet nozzlep. 42

20


Nominal data

Type Motor

*3G 355 M3G 112-GA


1000 2000 3000 4000 5000 6000

0 [CFM]

[Pa]

200

400

[inH 2O

]0,

81,

6

600 2,4

800 3,2

1000 4,0

1200 4,8

[m3/h]

500 1000 1500 2000 3000 35002500

10

11

12 6

7

8

3

4

2

159

Curves


VAC Hz rpm W A °C

3~ 380-480 50/60 2600 1700 2,60 -25..+45

n[rpm]

P1[W]

p. 46

L5)

I[A]

A

LwA[dB(A)]



1

2

3

4

5

6

7

8

9

10

11

12

A

A

A

A

A

A

A

A

A

A

A

A

2600

2600

2600

2600

1940

1910

1885

1905

1330

1315

1305

1305

1140

1510

1700

1594

436

541

533

558

194

226

239

236

1,74

2,30

2,60

2,42

0,73

0,88

0,95

0,91

0,40

0,45

0,47

0,46

92

83

79

83

84

76

73

76

76

70

66

66

A

Curve

Nominal

voltage

range

Frequency

Speed/rpm

(1)

Perm.amb.temp.

Max.pow

erinput(1

)

Max.current

draw

(1)

Electr.connection

21

R3G 355-AY40 -01

kg

13,0 35675-2-4013 K3G 355-AY40 -02

kg

23,0

– Technical features: • Slave output 0-10 V max. 3 mA • Line undervoltage / phase failure detection• PFC (passive) • Output 20 VDC (±20 %) max. 50 mA • Electronics / motor overtemperature protection• Integrated PID controller • Output 10 VDC (+10 %) max. 10 mA • Locked-rotor protection, Soft start• Control input 0-10 VDC / PWM • RS485 MODBUS • Digital inputs for day/night switch,• Input for sensor 0-10 V or 4-20 mA • Motor current limitation, Alarm relay enabling, cooling / heating




Cable gland


Massof

centrifugalfan


Massofcentrifugal

modulewith

support

bracket

6xM10182±1

Ø252±0.5

Ø232±0.3

6x60˚

(Ø35

7)Ø

405

112163.7 12

Ø40

4

Ø25

0.3

Ø13

8

57.5 234.2±2

291.7±3

64.4

4xØ4

.5

Ø370

Ø345

Ø239

500-1

380

450

4xØ1

1

15282.5±2

340±3

R3G 355-AY40 -01

K3G 355-AY40 -02 / -32


K3G 355-AY40 -32

kg

23,0

Massofcentrifugal

modulewith

support

bracket



Guard grillep. 43

Inlet nozzlep. 42

22


– Material: Support bracket: Steel, coated in blackSupport plate: Galvanised sheet steelImpeller: Sheet aluminium, weldedRotor: Coated in blackElectronics enclosure: Die-cast aluminium


1000 2000 3000 4000 5000 6000 7000

0 [CFM]

[Pa]

200

400

[inH 2O

]0,

81,

6

600 2,4

800 3,2

1000 4,0

[m3/h]

1000 2000 40003000

10

11

126

7

8

3

4

159

2

Curves n[rpm]

P1[W]

I[A]

LwA[dB(A)]

A

Nominal data

Type Motor

*3G 400 M3G 112-IA


VAC Hz rpm W A °C p. 46

L5)

Curve

Nominal

voltage

range

Frequency

Speed/rpm

(1)

Perm.amb.temp.

Max.pow

erinput(1

)

Max.current

draw

(1)

Electr.connection

3~ 380-480 50/60 2180 1850 2,90 -25..+50A

1

2

3

4

5

6

7

8

9

10

11

12

A

A

A

A

A

A

A

A

A

A

A

A

2180

2180

2180

2180

1850

1850

1850

1850

1470

1470

1470

1470

1178

1748

1850

1638

720

1063

1132

1001

361

533

568

502

1,81

2,66

2,90

2,49

1,10

1,62

1,72

1,52

0,55

0,81

0,86

0,76

89

82

81

84

85

78

77

80

80

73

72

75


6xM10202±1

Ø252±0.5

Ø232±0.3

6x60˚

(Ø40

3)Ø

455

125182 9

Ø45

5

Ø28

2

Ø13

8

57.5 273±2

330.5±3

68

6xØ9

Ø413

Ø390

Ø270

.9

500-1

380

450

4xØ1

1

15327±2

284.5±3

R3G 400-AY87 -01

K3G 400-AY87 -02 / -32


Cable gland


Massof

centrifugalfan


Massofcentrifugal

modulewith

support

bracket

kg

Massofcentrifugal

modulewith

support

bracket

R3G 400-AY87 -01 14,0 40075-2-4013 K3G 400-AY87 -02 25,0 K3G 400-AY87 -32 25,0






Guard grillep. 43

Inlet nozzlep. 42

24


Nominal data

Type Motor

*3G 400 M3G 150-FF


2000 4000 6000 8000

0 [CFM]

[Pa]

200

400

[inH 2O

]0,

81,

6

600 2,4

800 3,2

1000 4,0

1200 4,8

1400

[m3/h]

1000 2000 40003000

10

11

12

6

7

8

3

4

2

159

Curves


VAC Hz rpm W A °C

n[rpm]

P1[W]

p. 46

L5)

I[A]

LwA[dB(A)]



A

Curve

Nominal

voltage

range

Frequency

Speed/rpm

(1)

Perm.amb.temp.

Max.pow

erinput(1

)

Max.current

draw

(1)

Electr.connection

3~ 380-480 50/60 2550 3000 4,60 -25..+60A

1

2

3

4

5

6

7

8

9

10

11

12

A

A

A

A

A

A

A

A

A

A

A

A

2550

2550

2550

2550

2115

2115

2115

2115

1680

1680

1680

1680

1989

2578

3000

2890

1135

1471

1709

1649

569

737

857

826

3,03

3,92

4,60

4,41

1,73

2,24

2,61

2,52

0,87

1,12

1,31

1,26

93

87

85

87

89

83

81

83

84

78

76

78

25

R3G 400-AQ23 -01

kg

22,0 40075-2-4013 K3G 400-AQ23 -01

kg

34,0


Massof

centrifugalfan


Massofcentrifugal

modulewith

support

bracket


K3G 400-AQ23 -31

kg

34,0

Massofcentrifugal

modulewith

support

bracket

Depth of screw max. 25 mm

Cable gland

R3G 400-AQ23 -01

K3G 400-AQ23 -01 / -31

±3

±2

8x45˚

22.5˚

6x60

˚

14xM10

Ø232-2

Ø252±0,3

Ø275

220.5±1

182

125 9

Ø282

Ø455

Ø270

.9

Ø390

Ø413

68

6xØ9265.6

335.670

(Ø40

3)

Ø188

4xØ1

1

450

380500-1

15320±2

390±3






Guard grillep. 43

Inlet nozzlep. 42

26




2000 4000 6000 8000

0 [CFM]

[Pa]

200

400

[inH 2O

]0,

8

100 0,4

300 1,2

500 2,0

700 2,8

1,6

600 2,4

800 3,2

[m3/h]

1000 2000 4000 50003000

10

11

12

6

7

8

3

4

2

159

Curves n[rpm]

P1[W]

I[A]

LwA[dB(A)]

A

Nominal data

Type Motor

*3G 450 M3G 112-IA



L5)

Curve

Nominal

voltage

range

Frequency

Speed/rpm

(1)

Perm.amb.temp.

Max.pow

erinput(1

)

Max.current

draw

(1)

Electr.connection

1

2

3

4

5

6

7

8

9

10

11

12

A

A

A

A

A

A

A

A

A

A

A

A

1750

1750

1750

1750

1450

1450

1450

1450

1155

1155

1155

1155

1036

1457

1616

1524

571

812

906

810

306

427

462

411

1,61

2,25

2,50

2,33

0,92

1,28

1,42

1,27

0,56

0,73

0,77

0,70

87

80

77

80

82

75

73

76

76

69

67

69

3~ 380-480 50/60 1750 1616 2,50 -25..+50A


6xM10202±1

Ø252±0.5

Ø232±0.3

6x60˚

(Ø45

3)Ø

505

140204 9

Ø50

5

Ø31

7

Ø13

8

57.5 295±2

352.5±3

76

6xØ9

Ø480

Ø430

Ø303

.4

630-1

548

580

8xØ1

1

15357±2

414.5±3

R3G 450-AY86 -01

K3G 450-AY86 -02 / -32


Cable gland


Massof

centrifugalfan


Massofcentrifugal

modulewith

support

bracket

kg

Massofcentrifugal

modulewith

support

bracket

R3G 450-AY86 -01 15,0 45075-2-4013 K3G 450-AY86 -02 31,0 K3G 450-AY86 -32 31,0






Guard grillep. 43

Inlet nozzlep. 42

28


Nominal data

Type Motor

*3G 450 M3G 150-FF


2000 4000 6000 8000 10000

0 [CFM]

[Pa]

200

400

[inH 2O

]0,

81,

6

600 2,4

800 3,2

1000 4,0

1200 4,8

[m3/h]

1000 2000 4000 5000 60003000

10

11

126

7

8

3

4

2

159

Curves


VAC Hz rpm W A °C

n[rpm]

P1[W]

p. 46

L5)

I[A]

LwA[dB(A)]



A

Curve

Nominal

voltage

range

Frequency

Speed/rpm

(1)

Perm.amb.temp.

Max.pow

erinput(1

)

Max.current

draw

(1)

Electr.connection

3~ 380-480 50/60 2040 2730 4,20 -25..+60A

1

2

3

4

5

6

7

8

9

10

11

12

A

A

A

A

A

A

A

A

A

A

A

A

2040

2040

2040

2040

1695

1695

1695

1695

1345

1345

1345

1345

1773

2500

2730

2587

991

1428

1548

1450

495

713

774

725

2,71

3,80

4,20

3,96

1,52

2,17

2,35

2,22

0,76

1,09

1,18

1,11

92

83

81

83

88

79

77

79

83

74

72

74

29

R3G 450-AQ24 -01

kg

22,5 45075-2-4013 K3G 450-AQ24 -01

kg

38,5


Massof

centrifugalfan


Massofcentrifugal

modulewith

support

bracket


K3G 450-AQ24 -31

kg

38,5

Massofcentrifugal

modulewith

support

bracket


Cable gland

R3G 450-AQ24 -01

K3G 450-AQ24 -01 / -31

±3

±2

8x45˚

22.5˚

6x60

˚

14xM10

Ø232-2

Ø252±0,3

Ø275

220.5±1

204

140 9

Ø317

Ø505

Ø303

.4

Ø430

Ø480

76

6xØ9287.2

357.270

(Ø45

3)

Ø188

8xØ1

1

580

548630-1

15349±2

419±3






Guard grillep. 43

Inlet nozzlep. 42

30




2000 4000 6000 8000 10000

0 [CFM]

[Pa]

200

400

[inH 2O

]0,

81,

6

600 2,4

800 3,2

1000 4,0

1200 4,8

[m3/h]

1000 2000 4000 5000 60003000

10

11

12

6

7

8

3

4

2

159

Curves n[rpm]

P1[W]

I[A]

LwA[dB(A)]

A

Nominal data

Type Motor

*3G 500 M3G 150-FF



L5)

Curve

Nominal

voltage

range

Frequency

Speed/rpm

(1)

Perm.amb.temp.

Max.pow

erinput(1

)

Max.current

draw

(1)

Electr.connection

1

2

3

4

5

6

7

8

9

10

11

12

A

A

A

A

A

A

A

A

A

A

A

A

1780

1780

1780

1780

1475

1475

1475

1475

1175

1175

1175

1175

1746

2490

2825

2582

985

1411

1600

1452

498

713

809

734

2,70

3,82

4,30

3,96

1,52

2,16

2,46

2,23

0,77

1,09

1,24

1,13

94

85

80

83

89

81

76

79

84

76

71

74

3~ 380-480 50/60 1780 2825 4,30 -25..+60A



Cable gland

R3G 500-AP25 -01

K3G 500-AP25 -01 / -31

8x45˚

22.5˚

6x60

˚

14xM10

Ø232-2

Ø252±0,3

Ø275

220.5±1

220.5

150 12

Ø352

.5

Ø566

Ø337

.2

Ø445

Ø470

75

6xØ9303.5

373.570

(Ø50

4)

Ø188

±3

±2

8xØ1

1

580

548630-1

15362,5±2

432,5±3


Massof

centrifugalfan


Massofcentrifugal

modulewith

support

bracket

kg

Massofcentrifugal

modulewith

support

bracket

R3G 500-AP25 -01 25,0 64025-2-4013 K3G 500-AP25 -01 41,5 K3G 500-AP25 -31 41,5






Guard grillep. 43

Inlet nozzlep. 42

32


Nominal data

Type Motor

*3G 500 M3G 150-IF


2000 4000 6000 8000 10000 12000

0 [CFM]

[Pa]

200

400

[inH 2O

]0,

81,

6

600 2,4

800 3,2

1000 4,0

1200 4,8

1400

[m3/h]

2000 4000 6000

10

11

12 6

7

8

3

4

2

159

Curves


VAC Hz rpm W A °C

n[rpm]

P1[W]

p. 47

M2)

I[A]

LwA[dB(A)]



A

Curve

Nominal

voltage

range

Frequency

Speed/rpm

(1)

Perm.amb.temp.

Max.pow

erinput(1

)

Max.current

draw

(1)

Electr.connection

3~ 380-480 50/60 2000 4300 6,60 -25..+45A

1

2

3

4

5

6

7

8

9

10

11

12

A

A

A

A

A

A

A

A

A

A

A

A

2000

2000

2000

2000

1660

1660

1660

1660

1320

1320

1320

1320

2683

4038

4300

3813

1509

2042

2233

2001

801

1067

1134

1033

4,07

6,15

6,60

5,79

2,33

3,13

3,41

3,07

1,32

1,71

1,80

1,66

98

87

84

87

92

82

79

82

85

76

74

75

33

R3G 500-AQ12 -03

kg

33,8 64025-2-4013 K3G 500-AQ12 -03

kg

61,7





Cable gland


Massof

centrifugalfan


Massofcentrifugal

modulewith

support

bracket

451.5±3

113 338.5±2

298.5±1

150220.5

Ø188

Ø352

.5Ø5

66

(Ø50

4)

12

Ø280-2

Ø304±0.5

6x60˚

6xM10

756xØ9

Ø337

.2

Ø445

Ø470

630-1

520.5

580

8xØ1

1

15396.5±2

509±3

R3G 500-AQ12 -03

K3G 500-AQ12 -03 / -33


K3G 500-AQ12 -33

kg

61,7

Massofcentrifugal

modulewith

support

bracket



Guard grillep. 43

Inlet nozzlep. 42

34




4000 8000 12000

0 2000 4000 6000 [CFM]

[Pa]

200

0,5

1,0

1,5

2,0

[inH 2O

]2,

53,

0

[m3/h]

3,5

4,0

400

600

800

1000

8000

6

5 1

2

3

4

7

8

9

10

11

12

Curves n[rpm]

P1[W]

I[A]

LwA[dB(A)]

A

Nominal data

Type Motor

*3G 560 M3G 150-IF



L5)

Curve

Nominal

voltage

range

Frequency

Speed/rpm

(1)

Perm.amb.temp.

Max.pow

erinput(1

)

Max.current

draw

(1)

Electr.connection

1

2

3

4

5

6

7

8

9

10

11

12

A

A

A

A

A

A

A

A

A

A

A

A

1500

1500

1500

1500

1245

1245

1245

1245

990

990

990

990

1830

2485

2965

2629

1023

1402

1660

1458

515

705

835

733

2,82

3,78

4,60

4,02

1,58

2,14

2,53

2,23

0,79

1,07

1,27

1,12

95

87

81

84

91

82

77

79

86

77

72

74

3~ 380-480 50/60 1500 2965 4,60 -25..+50A



Cable gland

R3G 560-AP23 -01

K3G 560-AP23 -01 / -31

8x45˚

22.5˚

6x60

˚

14xM10

Ø232-2

Ø252±0,3

Ø275

250.5±1

±3

±2

238.7

160 16

Ø395

Ø636

Ø385

Ø490

Ø515

82

6xØ9351.7

421.770

(Ø56

4)

Ø188

8xØ1

1

750

550800-1

15413±2

483±3


Massof

centrifugalfan


Massofcentrifugal

modulewith

support

bracket

kg

Massofcentrifugal

modulewith

support

bracket

R3G 560-AP23 -01 30,0 64030-2-4013 K3G 560-AP23 -01 52,5 K3G 560-AP23 -31 52,5






Guard grillep. 43

Inlet nozzlep. 42

36


Nominal data

Type Motor

*3G 560 M3G 150-NA


4000 8000 12000 16000

0 [CFM]

[Pa]

200

400

[inH 2O

]0,

81,

6

600 2,4

800 3,2

1000 4,0

1200 4,8

1400

[m3/h]

2000 4000 6000 8000

10

11

12

6

7

8

3

4

2

159

Curves


VAC Hz rpm W A °C

n[rpm]

P1[W]

p. 47

M2)

I[A]

LwA[dB(A)]



A

Curve

Nominal

voltage

range

Frequency

Speed/rpm

(1)

Perm.amb.temp.

Max.pow

erinput(1

)

Max.current

draw

(1)

Electr.connection

3~ 380-480 50/60 1750 5030 7,70 -25..+40A

1

2

3

4

5

6

7

8

9

10

11

12

A

A

A

A

A

A

A

A

A

A

A

A

1750

1750

1750

1750

1450

1450

1450

1450

1150

1150

1150

1150

3212

4247

5030

4806

1723

2247

2577

2417

922

1171

1304

1222

4,89

6,47

7,70

7,30

2,66

3,43

3,93

3,69

1,51

1,85

2,04

1,93

98

91

84

85

94

86

82

82

87

79

75

75

37

R3G 560-AQ04 -03

kg

38,2 64030-2-4013 K3G 560-AQ04 -03

kg

68,4





Cable gland


Massof

centrifugalfan


Massofcentrifugal

modulewith

support

bracket

504.7±3

113 391.7±2

333±1

160238.7

Ø188

Ø395

Ø636

(Ø56

4)

16

Ø280-2

Ø304±0.5

6x60˚

6xM10

826xØ9

Ø385

Ø490

Ø515

800-1

570

750

8xØ1

1

15453±2

566±3

R3G 560-AQ04 -03

K3G 560-AQ04 -03 / -33


K3G 560-AQ04 -33

kg

68,4

Massofcentrifugal

modulewith

support

bracket



Guard grillep. 43

Inlet nozzlep. 42

38

EC centrifugal fans and modulebackward curved, Ø 310 - Design for use in sanitation units -

– Material: Support bracket: Steel, coated in whiteSupport plate: Galvanised sheet steel, coatedImpeller: Sheet aluminium, laser-welded, coatedRotor: Coated in blackElectronics enclosure: Die-cast aluminium, coated


1000 2000 3000 4000 5000

0 [CFM]

[Pa]

400

[inH 2O

]1,

6

800 3,2

1200 4,8

1600 6,4

2000 8,0

[m3/h]

500 1000 2000 2500 30001500

10

11

12

6

7

8

3

4

2

159

Curves n[rpm]

P1[W]

I[A]

LwA[dB(A)]

A

Nominal data

Type Motor

*3G 310 M3G 112-IA



L5)

Curve

Nominal

voltage

range

Frequency

Speed/rpm

(1)

Perm.amb.temp.

Max.pow

erinput(1

)

Max.current

draw

(1)

Electr.connection

1

2

3

4

5

6

7

8

9

10

11

12

A

A

A

A

A

A

A

A

A

A

A

A

4100

4100

4100

4100

3400

3400

3400

3400

2700

2700

2700

2700

1976

2488

2915

2750

1127

1428

1659

1566

564

715

831

784

3,03

3,77

4,50

4,19

1,73

2,17

2,53

2,39

0,87

1,08

1,27

1,19

97

91

89

93

93

87

85

89

88

82

80

84

3~ 380-480 50/60 4100 2915 4,50 -25..+40A


6xM10

Ø252±0.5

Ø232±0.3

6x60˚

Ø36

0

80127 10

Ø36

0

Ø22

2

Ø13

8

69.5 217.5 ±2

287±3

55

4xØ4

.5

Ø350

Ø325

Ø211

.7

500-1

380

450

4xØ1

1

15258.5±2

328±3

R3G 310-AZ88 -01

K3G 310-AZ88 -02


Cable gland

kg kgCentrifugal fan (2) Inlet nozzle with onepressure tap

Massof

centrifugalfan


Massofcentrifugal

modulewith

support

bracket

R3G 310-AZ88 -01 15,0 31576-1-4013 K3G 310-AZ88 -02 25,0




(2) With higher protection against corrosion

Guard grillep. 43

Inlet nozzlep. 42

40

EC centrifugal fans and modulebackward curved, Ø 450 - Design for use in sanitation units -

– Material: Support bracket: Steel, coated in whiteSupport plate: Galvanised sheet steel, coatedImpeller: Sheet aluminium, welded, coatedRotor: Coated in blackElectronics enclosure: Die-cast aluminium, coated


2000 4000 6000 8000 10000 12000

0 [CFM]

[Pa]

[inH 2O

]

[m3/h]

1000 2000 4000 5000 700060003000

10

11

126

7

8

3

4

2

159

400 1,6

800 3,2

1200 4,8

1600 6,4

2000 8,0

Curves n[rpm]

P1[W]

I[A]

LwA[dB(A)]

A

Nominal data

Type Motor

*3G 450 M3G 150-IF



M2)

Curve

Nominal

voltage

range

Frequency

Speed/rpm

(1)

Perm.amb.temp.

Max.pow

erinput(1

)

Max.current

draw

(1)

Electr.connection

1

2

3

4

5

6

7

8

9

10

11

12

A

A

A

A

A

A

A

A

A

A

A

A

2750

2750

2750

2750

2280

2280

2280

2280

1815

1815

1815

1815

3105

4841

5370

5060

1769

2759

3058

2884

893

1392

1543

1455

4,79

7,47

8,30

7,80

2,73

4,26

4,70

4,44

1,38

2,15

2,37

2,24

100

90

89

93

96

86

85

89

91

81

80

84

3~ 380-480 50/60 2750 5370 8,30 -25..+40A


406.5±3

113 293.5±2

112176

Ø188

Ø317

Ø505

9

Ø280-2

Ø304±0.5

6x60˚

6xM10

766xØ9

Ø303

.4

Ø430

Ø480

630-1

520.5

580

8xØ1

1

15355.5±2

469±3

R3G 450-AZ26 -03

K3G 450-AZ26 -03


Cable gland

kg Inlet nozzle with onepressure tap

Massof

centrifugalfan


R3G 450-AZ26 -03 31,5 45076-1-4013 K3G 450-AZ26 -03




kgCentrifugal fan (2) Centrifugal modulew. support bracket (2)

Massofcentrifugal

modulewith

support

bracket

55,0

(2) With higher protection against corrosion

Guard grillep. 43

Inlet nozzlep. 42

42

Accessories

Air flow determination:

k-value

70

93

116

148

188

240

281

348

Inlet nozzles with measuring device to determine air flow for backward curved centrifugal fans

Part no. Part no.

25075-2-4013(1) / 25080-2-4013(2)

28075-2-4013(1) / 28080-2-4013(2)

31575-2-4013(1) / 31580-2-4013(2)

35675-2-4013(1) / 35680-2-4013(2)

40075-2-4013(1) / 40080-2-4013(2)

45075-2-4013(1) / 45080-2-4013(2)

64025-2-4013(1) / 64002-2-4013(2)

64030-2-4013(1) / 64001-2-4013(2)

Size

250

280

310

355

400

450

500

560

For dimensions, see

page 7

page 11

page 17

page 19

page 23

page 27

page 31

page 35

subject to alterations(1)

with one pressure tap(2)

with piezometer ring (4 pressure taps connected by tubing)

The differential pressure approach compares the static pressure before theinlet nozzle with the static pressure inside the inlet nozzle. Air flow can becalculated on the basis of the differential pressure (difference in pressure ofthe static pressures) in keeping with the following equation:

V = k . ∆pW V in [m3/h] und ∆pW in [Pa]

If constant air flow is to be controlled to, then the nozzle pressure has to bekept constant:

∆pW = V2 : k2

k takes into account the specific nozzle characteristics.Differences in static pressure are measured in 1/4 measuring point(s) alongthe circumference of the inlet nozzle. Connection on the customer side isacomplished via a pre-mounted T tube connector. This tube connector issuited for pneumatic hoses with an internal diameter of 4 mm.

Size

250

280

310

355

400

450

500

560

Vers.

1

1

1

1

2

2

2

2

For dimensions, see

page 7

page 11

page 17

page 19

page 23

page 27

page 31

page 35


- Material: galvanised sheet steelVers. 1 Vers. 2

6x60

˚

4x90˚

Part no.

25070-2-4013

28070-2-4013

31570-2-4013

35670-2-4013

40070-2-4013

45070-2-4013

63072-2-4013

63071-2-4013

Inlet nozzles without measuring device for backward curved centrifugal fans

∆p W

0,5xD

D

43

Accessories

a

e

Ød

be

Ød

b

a

Part no.

78129-2-4039

78130-2-4039

78131-2-4039

78132-2-4039

78133-2-4039

78134-2-4039

78139-2-4039

78137-2-4039

Size

250

280

310

355

400

450

500

560

Vers.

1

1

1

1

2

2

2

2

a b d e Strut pitch

260 4,5 191 2,8 4 x 90°

280 4,5 229 2,8 4 x 90°

325 4,5 248 2,8 4 x 90°

345 4,5 305 2,8 4 x 90°

390 8,5 343 3,8 3 x 120°

430 8,5 381 3,8 3 x 120°

445 8,5 410 3,8 3 x 120°

490 8,5 430 3,8 3 x 120°


- Material: sheet steel, plastic coated,silver-metallic gloss

Air intake guard grilles for backward curved centrifugal fans (according to EN 294)

Vers. 1 Vers. 2

Effects of installation space

When mounting our product in a rectangular box, air performance

might be reduced.

dh = Hydraulic diameter

Formula: dh = 2 x B x H / (B + H)

B = Width of box

H = Height of box

D = Outer diameter of the fan

1,4 1,6 1,8 2,0 2,2 2,4 2,6 2,8

Hydraulic diameter dh/D

Corr

ectio

nfa

ctor

fora

irflo

w

1,00

0,99

0,98

0,97

0,96

0,95

0,94

0,93

0,92

Curve

DH

B

0,5xD

D

D

44

Electrical connections EC

K1)

+

-

+

-

NC

10 K

PWM

12 V

U

PE

N

L

GND

Imax =10 mA

Umin = 15 V

1 µF

white1

white2

Speed setting

PWM 1 - 10 kHz

Speed settingwith variableresistance

Full speed

100% PWM -> n=maxapprox. 10% PWM -> n=min

< 10% PWM -> n=0

start up at > 14 %

Speed setting

1 V - 10 V

10 V -> n=maxapprox. 1 V -> n=min

< 1 V -> n=0

start up at > 1.4 V

yellow

blue

Lin/PWM control input

0-10 VDC /PWM

green/yellow

blue

black

redVoltage output

+10 Vmax. 1.1 mA

Customer circuit

Notes on various control possibilities and their applications

Connection Fan

Mains50/60 Hz

Alarm relay:Break for failure(2 A, 250 VAC, AC1)

L PEN

Line Connection Colour Assignment / function Line Connection Colour Assignment / function1 2L black Mains 50/60 Hz, phase +10 V red

0-10 V / PWM yellow Control input (Impedance 100 kΩ)N blue Mains 50/60 Hz, neutral

PE green/yel Protective earth

Line 1

black green/yellowblue

+10

V

0-10

VPW

M

Line 2

red yellow

Voltage output +10 V max. 1.1 mA

NC white1 Alarm relay, break for failure

COM white2 Alarm relay, COMMON

GND blue GND

NC GND

white1

COM

white2 blue

45

L2)

Connector Connection Assignment / function Connector Connection Assignment / functionPE KL3PE Protective earth OUT

KL1 L3 Mains; L3

L2 Mains; L2

L1 Mains; L1

GND GND

GND GND

KL2

0-10 V / PWM

COM Alarm relay, COMMON (2A, 250 VAC, AC1)

+10 V

+20 V

4-20 mA Control / Actual value input

RSB RS485 interface for ebmBUS; RS B

RSA RS485 interface for ebmBUS; RS A

RSB RS485 interface for ebmBUS; RS B

RSA RS485 interface for ebmBUS; RS A

NC

NO

Control / Actual value input (Impedance 100 kΩ)

0-10 V / PWM Control / Actual value input

Alarm relay, break for failure

Alarm relay, make for failure

Master output 0-10 V max. 3 mA

Supply for external potentiometer,

10 VDC (+10 %) max. 10 mA

Supply for external sensor,

20 VDC (±20 %) max. 50 mA

RSA

RSB

RSA

RSB

GND

0-10

VPW

M

4-20

mA

+20

V

+10

V

0-10

VPW

M

GND

OUT

NO COM

NC L1 L2 L3 PE

KL3 KL2 KL1

L6)


KL1 L3 Mains; L3

L2 Mains; L2

L1 Mains; L1

GND GND

GND GND

KL2

0-10 V / PWM


+10 V

+20 V


RSB RS485 interface for MODBUS RTU; RS B

RSA RS485 interface for MODBUS RTU; RS A



NC

NO







10 VDC (+10 %) max. 10 mA


20 VDC (±20 %) max. 50 mA

RSA

RSB

RSA

RSB

GND

0-10

VPW

M

4-20

mA

+20

V

+10

V

0-10

VPW

M

GND

OUT

NO COM

NC L1 L2 L3 PE

KL3 KL2 KL1

46

Electrical connections EC

L5)

PE

KL3

PE

+10 V

KL1 L3

L2

L1

GND

Ain2 I

GND

KL2

Ain1U

COM

RSB

GND

RSA

Aout

RS485 interface for MODBUS RTU; RS B

+20 V

RS485 interface for MODBUS RTU; RS A

GND

NC

NO


10 VDC (±3 %) max. 10 mA

Analogue output 0-10 V max. 5 mA, reading of current

motor speed / current motor control factor

Din2

Din3

GND

Ain2

U

+20

V

Ain2

I

Aout

KL3 KL2 KL1

RSA

RSB

GND

Ain1

U

+10

V

Ain1

I

Din1 NO COM

NC PE L1 L2 L3

Analogue set value input, 0-10 V (impedance 100 kΩ),

only to be used as alternative to terminal Ain1 I

Analog. actual value input, 4-20mA (impedance 100Ω),

only to be used as alternative to terminal Ain2 U


20 VDC (+25 % / -10%) max. 40 mA

Din1

Ain1 I Analogue set value input, 4-20 mA (impedance 100 Ω),


Digital input 1 (enabling / disabling of electronics),,

Enabling: Pin open or applied voltage 5...50 VDC

Disabling: Bridge to GND or applied voltage < 1 VDC

Ain2 U Analog. actual value input, 0-10 V (impedance 100 kΩ),


Din3 Digital input 3 (switch Normal / Inverse),

The preset effective direction of the integrated

controller can be selected via BUS or via digital input

Normal/Inverse.

Normal: Pin open or applied voltage 5...50 VDC

Inverse: Bridge to GND or applied voltage < 1 VDC

Din2 Digital input 2 (switch Day / Night),

The preset set of parameters can be selected via BUS

or via digital input Day/Night.

Day: Pin open or applied voltage 5...50 VDC

Night: Bridge to GND or applied voltage < 1 VDC

Connector Connection Assignment / function Connector Connection Assignment / function

Protective earth

Mains; L3

Mains; L2

Mains; L1

Alarm relay, COMMON (2A, 250 VAC, AC1)



47

M2)

PE

KL3

PE

+10 VKL1 L3

L2

L1

GND

Ain2 I

GND

KL2

Ain1U

COM RSB

GND

RSA

Aout

+20 V

GND

NC

NO


10 VDC (±3 %) max. 10 mA

Analogue output 0-10 V max. 5 mA,

reading of the current motor control factor

GND

+20

V

Ain2

I

Aout

KL3 KL2 KL1

RSA

RSB

GND

Ain1

U

+10

V

NO COM

NC PE L1 L2 L3

Analogue set value input, 0-10 V (impedance 100 kΩ),


Analog. actual value input, 4-20mA (impedance 100Ω),



20 VDC (+25 % / -10%) max. 40 mA

Connector Connection Assignment / function Connector Connection Assignment / function

Protective earth

Mains; L3

Mains; L2

Mains; L1

Alarm relay, COMMON (2A, 250 VAC, AC1) RS485 interface for ebmBUS; RS B

RS485 interface for ebmBUS; RS A



L7)


KL1 N Mains 50/60 Hz. neutral

L Mains 50/60 Hz, phase

GND GND

GND GND

KL2

0-10 V / PWM


+10 V

+20 V






NC

NO







10 VDC (+10 %) max. 10 mA


20 VDC (±20 %) max. 50 mA

RSA

RSB

RSA

RSB

GND

0-10

VPW

M

4-20

mA

+20

V

+10

V

0-10

VPW

M

GND

OUT

NO COM

NC L N PE

KL3 KL2 KL1

48

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fan agent

compact fan agent

motor specialist

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49

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50


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Ukraineebm-papst Ukraine LLCLepse Boulevard, 4, Building 47UA-03067 KievPhone +38 044 2063091Fax +38 044 [email protected]

United Kingdomebm-papst UK Ltd.Chelmsford Business ParkGB-Chelmsford Essex CM2 5EZPhone +44 1245 468555Fax +44 1245 [email protected]

ebm-papst Automotive & Drives (UK) Ltd.The SmithyFidlers Lane, East IlsleyGB-Berkshire RG20 7LGPhone +44 1635 2811-11Fax +44 1635 2811-61A&[email protected]

NetherlandsVIBO Benelux B. V.Engelseweg 127Postbus 230NL-5705 AC HelmondPhone +31 492 502-900Fax +31 492 [email protected]

Norwayebm-papst ASP.B. 173 HolmliaN-1203 OsloPhone +47 22 763340Fax +47 22 [email protected]

Polandebm-papst Polska Sp. z o.o.ul. Annopol 4APL-03236 WarszawaPhone +48 22 6757819Fax +48 22 [email protected]

Portugalebm-papst (Portugal), Lda.Av. Marechal Gomes da Costa, 35 eRua Conselheiro Emidio NavarroP-1800-255 LisboaPhone +351 218 394-880Fax +351 218 [email protected]

Romaniaebm-papst Romania S.R.L.Str. Tirnavei Nr. 20RO-500327 BrasovPhone +40 268 312-805Fax +40 268 [email protected]

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51

America

Argentinaebm-papst de Argentina S.A.Hernandarias 148 Lomas del MiradorPcia. de Buenos Aires (1752)Phone +54 11 46576135Fax +54 11 [email protected]

Brasilebm-papst Motores Ventiladores Ltda.Av. José Giorgi, 301 Galpões B6+B7Condominio Logical CenterBR-06707-100 Cotia - São PauloPhone +55 11 3164-8900Fax +55 11 [email protected]

Canadaebm-papst Canada Inc.1800 Ironstone Manor, Unit 2CDN-Pickering, Ontario, L1W3J9Phone +1 905 420-3533Fax +1 905 [email protected]

Mexicoebm Industrial S.de R.L. de C.V.Paseo de Tamarindos 400-A-5to PisoCol. Bosques de las LomasMEX-Mexico 05120, D.F.Phone +52 55 3300-5144Fax +52 55 [email protected]

USAebm-papst Inc.P.O. Box 4009100 Hyde RoadUSA-Farmington, CT 06034Phone +1 860 674-1515Fax +1 860 [email protected]

ebm-papst Automotive & Drives, Inc.3200 Greenfield, Suite 255USA-Dearborn, MI 48120Phone +1 313 406-8080Fax +1 313 [email protected]

Africa

South Africaebm-papst South Africa (Pty) Ltd.P.O. Box 31241119 Yacht AvenueZA-2040 HoneydewPhone +27 11 794-3434Fax +27 11 [email protected]

52


Asia

Chinaebm-papst Ventilator (Shanghai) Co., Ltd.No. 418, Huajing RoadWaiGaoQiao Free Trade ZoneNo. 2001, Yang Gao (N) RoadVRC-200131 Shanghai, P.R. of ChinaPhone +86 21 5046-0183Fax +86 21 [email protected]

Hong Kongebm-papst Ventilator (Shanghai) Co., Ltd.Hong Kong Representative OfficeUnit Nos. 13-15, 9/F, Technology Park18 On Lai Street, Siu Lek Yuen, Shatin,N.T. Hong Kong P.R. of ChinaPhone +852 2145-8678Fax +852 [email protected]

Indiaebm NADI International Pvt Ltd.26/3, G.N.T. Road, ErukkencherryIND-Chennai-600118Phone +91 44 25372556Fax +91 44 [email protected]

Indonesiaebm-papst IndonesiaWisma Slipi Building 14th Floor, No. 1410Jl. Letjend S. Parman Kav. 12RI-Jakarta Barat 11480Phone +62 21 536619-01Fax +62 21 [email protected]

IsraelPolak Bros. Import Agencies Ltd.9 Hamefalsim StreetIL-Kiryat Arie, Petach-Tikva 49514Phone +972 3 9100300Fax +972 3 [email protected]

Japanebm-papst Industries Japan K.K.12 Floor, Benex S-3 Bldg.3-20-8 Shinyokohama, Kohoku-kuJ-222-0033 YokohamaPhone +81 45 47057-51Fax +81 45 [email protected]

Koreaebm-papst Korea Co. Ltd.6F, Trutec Bldg.B 6-2, Digital Media City (DMC)Sangam-Dong, Mapo-GuROK-Seoul 121-270Phone +82 2 366213-24Fax +82 2 [email protected]

Malaysiaebm-papst MalaysiaRepresentative OfficeBlock F1, 9A-4, Jln PJU 1/42Dataran PrimaMAL-47301 Petaling JayaPhone +60 3 780654-40Fax +60 3 [email protected]

Singaporeebm-papst SEA Pte. Ltd.No. 23 Ubi Road 4#06-00 Olympia Industrial BuildingSGP-Singapore 408620Phone +65 65513789Fax +65 [email protected]

TaiwanETECO Engineering & Trading Corp.10F-I, No. 92, Teh-Wei Str.RC-Tsow-Inn District, KaohsiungPhone +886 7 557-4268Fax +886 7 [email protected]

Thailandebm-papst Thailand Co., Ltd.99/349 Na-Nakorn Bldg., 4th FloorChaeng Wattana Road, Thungsonghong,THA-10210 Laksi, BKKPhone +66 2 57615-24Fax +66 2 [email protected]

United Arab Emiratesebm-papst Middle East FZEPO Box 17755Jebel Ali Free Zone / FZS1 / AP05UAE-DubaiPhone +971 4 88608-26Fax +971 4 [email protected]

Vietnamebm-papst VietnamRepresentative OfficeRoom #102, 25 Nguyen Van Thu StreetDistrict 1VN-Ho Chi Minh CityPhone +84 8 39104099Fax +84 8 [email protected]

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53

Australia

Australiaebm-papst A&NZ Pty Ltd.10 Oxford RoadAUS-Laverton North, Victoria, 3026Phone +61 3 9360-6400Fax +61 3 [email protected]

New Zealandebm-papst A&NZ Pty Ltd.102 Henderson Valley RoadNZ-Henderson, Auckland 1230Phone +64 9 837-1884Fax +64 9 [email protected]

54

Notes

37797-7-8811 · RA-10/09-3’Printed in Germany

ebm-papst

Mulfingen GmbH & Co. KG

Bachmühle 2

D-74673 Mulfingen

Phone +49 7938 81-0

Fax +49 7938 81-110

[email protected]

www.ebmpapst.com

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