product data sheet k3g450pa3161 - farnell element14 · 2020. 2. 5. · eccentrifugalmodule-radipac...

EC centrifugal module - RadiPacbackward-curved, single-intake

with support bracket

K3G450-PA31-61

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

Limited partnership · Headquarters Mulfingen

Amtsgericht (court of registration) Stuttgart · HRA 590344

General partner Elektrobau Mulfingen GmbH · Headquarters Mulfingen

Amtsgericht (court of registration) Stuttgart · HRB 590142

Nominal data

Type K3G450-PA31-61

Motor M3G150-FF

Phase 3~

Nominal voltage VAC 400

Nominal voltage range VAC 380 .. 480

Frequency Hz 50/60

Method of obtaining data ml

Speed (rpm) min-1 2480

Power consumption W 4500

Current draw A 6.8

Min. ambient temperature °C -25

Max. ambient temperature °C 40ml = Max. load · me = Max. efficiency · fa = Free air · cs = Customer specification · ce = Customer equipmentSubject to change

Data according to Commission Regulation (EU) 327/2011Actual Req. 2015

01 Overall efficiency ηes % 69.6 58.3

02 Measurement category A

03 Efficiency category Static

04 Efficiency grade N 73.3 62

05 Variable speed drive YesData obtained at optimum efficiency level.The ErP data is determined using a motor-impeller combination in a standardized measurement setup.

09 Power consumption Ped kW 4.4

09 Air flow qv m³/h 8695

09 Pressure increase pfs Pa 1227

10 Speed (rpm) n min-1 2475

11 Specific ratio* 1.01* Specific ratio = 1 + pfs / 100 000 Pa LU-183215

Item no. 56377-5-9980 · ENU · Change 200980 · Approved 2018-12-04 · / 7

ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · [email protected] · www.ebmpapst.com



K3G450-PA31-61

Technical description

Weight 33.2 kg

Size 450 mm

Motor size 150

Rotor surface Painted black

Electronics housing material Die-cast aluminum

Impeller material Sheet aluminum

Support plate material Sheet steel, galvanized

Support bracket material Steel, painted black

Inlet nozzle material Sheet steel, galvanized

Number of blades 5

Direction of rotation Clockwise, viewed toward rotor

Degree of protection IP55

Insulation class "F"

Moisture (F) / Environmental (H)protection class

H1

Ambient temperature note Occasional start-up at temperatures between -40°C and -25°C is permitted. Forcontinuous operation at ambient temperatures below -25°C (such as refrigerationapplications), use must be made of a fan design with special low-temperature bearings.

Max. permitted ambient temp.for motor (transport/storage)

+80 °C

Min. permitted ambient temp. formotor (transport/storage)

-40 °C

Installation position See product drawing

Condensation drainage holes On rotor side

Mode S1

Motor bearing Ball bearing

Technical features - Operation and alarm display with LED- External 15-50 VDC input (parameterization)- Alarm relay- Integrated PI controller- Configurable inputs/outputs (I/O)- MODBUS V6.0- Motor current limitation- RFID - ISO 15693 compatible- RS-485 MODBUS-RTU- Soft start- Voltage output 3.3-24 VDC, Pmax = 800 mW- Control interface with SELV potential safely disconnected from the mains- Thermal overload protection for electronics/motor- Line undervoltage / phase failure detection

EMC immunity to interference According to EN 61000-6-2 (industrial environment)

EMC interference emission According to EN 61000-6-3 (household environment), except EN 61000-3-2 forprofessionally used equipment with a total rated power greater than 1 kW

Touch current according to IEC60990 (measuring circuit Fig. 4,TN system)

<= 3.5 mA

Electrical hookup Terminal box

Motor protection Reverse polarity and locked-rotor protection

Protection class I (with customer connection of protective earth)





K3G450-PA31-61

Conformity with standards EN 61800-5-1; CE

Approval EAC; CSA C22.2 No. 77 + CAN/CSA-E60730-1; UL 1004-7 + 60730-1





K3G450-PA31-61

Product drawing

1 Installed position: shaft horizontal (install support struts only vertically as illustrated) or rotor on bottom; rotor on top on request

2 Cable diameter min. 4 mm, max. 10 mm, tightening torque 2 ± 0.3 Nm

3 Tightening torque 1.5 ± 0.2 Nm

4 Inlet ring with pressure tap (k-factor: 240)

5 Mounting holes for FlowGrid





K3G450-PA31-61

Connection diagram

No. Conn. Designation Function/assignment

CON1 L1, L2, L3 Power supply, phase, see nameplate for voltage range

PE PE Protective earth

CON2 RSA RS485 interface for MODBUS, RSA; SELV

CON2 RSB RS485 interface for MODBUS, RSB; SELV

CON2 GND Reference ground for control interface, SELV

CON2 IO1 Function parameterizable (see “Optional interface functions” table)Factory setting:Digital input - high active, function: Disable input, SELV- inactive: Pin open or applied voltage < 1.5 VDC- active: applied voltage 3.5-50 VDCReset function: Triggering of error reset on change of state from "enabled" to "disabled"

CON2 IO2 Function parameterizable (see “Optional interface functions” table)Factory setting:Analog input 0-10 V / PWM, Ri=100 kΩ, function: Set valueCharacteristic curve parameterizable (see input characteristic curve P1-IN), SELV

CON2 IO3 Function parameterizable (see “Optional interface functions” table)Factory setting:Analog output 0-10 V, max. 5 mA, function: Fan modulation levelCharacteristic curve parameterizable (see output characteristic curve P3-OUT), SELV

CON2 Vout Voltage output 3.3-24 VDC ±5%, Pmax=800 mW, voltage parameterizableFactory setting: 10 VDCshort-circuit-proof, supply for external devices, SELValternatively: 15-50 VDC input for parameterization via MODBUS without line voltage

CON2 COM Status relay, floating status contact, common connection, contact rating 250 VAC / 2 A (AC1) / min. 10mA, reinforced insulation on supply side and on control interface side

CON2 NC Status relay, floating status contact, break for failure

LED green: status = good, ready for operationorange: status = warningred: status = failure

P1-IN Input characteristic curve

P3-OUT Output characteristic curve





K3G450-PA31-61

Terminal/plug assignment

D101 [...]

D147 [...]

D104 [...]

D12E [...]

D148 [...]

D16C [...]

D16A [...]

(selected directly via IO mode)

(selected directly via IO mode)

D130 [0]

D130 [1]

D130 [2]

D130 [5]

D00C [1]

D130 [4]

switch: direction of rotation: cw / ccw

source: set value

source: sensor value

switch: parameter set: #1 / #2

switch: control function: heating (pos.) / cooling (neg.)

signal: system modulation level %

signal: remote control output 0-10V

pulse input for auto-adressing

pulse output for auto-adressing

switch: set value source

switch: fan enable / disable

signal: tach out

signal: diagnostics out

signal: fan modulation level %

signal: actual speed

configurable IO functions: normal /

inverse


source: set value










signal: tach out




CON2

conf

igur

able

IO m

ode

elec

trica

l spe

cific

atio

n

MOD

BUS

Regis

ter fo

r IO

mod

e co

nfigu

ratio

nDi

n1 (a

ctiv

e hig

h): d

igital

inpu

tno

t acti

ve: p

in op

en or

appli

ed vo

ltage

< 1,5

VDC

activ

e: ap

plied

volta

ge 3,

5-50

VDC,

SEL

VD1

58 [0

]○

○○

○○

○

○Ai

n1 0-

10V/P

WM

: ana

log in

put

Ri=1

00K,

char

acter

istic

curve

para

mete

rizab

le, f P

WM=

1k..1

0KHz

, SEL

VD1

58 [2

]○

○○

Tach

out

(ope

n coll

ector

outpu

t)Um

ax=5

0VDC

, Imax

=20m

A, SE

LVD1

58 [5

]○

○Di

agno

stic

s out

(ope

n coll

ector

outpu

t)Um

ax=5

0VDC

, Imax

=20m

A, SE

LVD1

58 [6

]○

○Di

n2 (a

ctiv

e hig

h): d

igital

inpu

tno

t acti

ve: p

in op

en or

appli

ed vo

ltage

< 1,5

VDC

activ

e: ap

plied

volta

ge 3,

5-50

VDC,

SEL

VD1

59 [0

]○

○○

○○

Ain2

0-10

V/PW

M: a

nalog

inpu

tRi

=100

K, ch

arac

terist

ic cu

rve pa

ram

eteriz

able,

fPW

M=1

k..10

KHz,

SELV

D159

[2]

○Ai

n2 4-

20m

A: an

alog i

nput

Ri=1

25R,

char

acter

istic

curve

para

mete

rizab

le, S

ELV

D159

[3]

○Di

n3 (a

ctiv

e hig

h): d

igital

inpu

tno

t acti

ve: p

in op

en or

appli

ed vo

ltage

< 1,5

VDC

activ

e: ap

plied

volta

ge 3,

5-50

VDC,

SEL

VD1

5A [0

]

○Di

n3 (a

ctiv

e low

): digi

tal in

put

activ

e: pin

open

or ap

plied

volta

ge 3,

5-50

VDC

not a

ctive

: app

lied v

oltag

e < 1,

5VDC

, SEL

VD1

5A [1

]

○PW

Min

3: dig

ital in

put

40Hz

- 10k

Hz, c

hara

cteris

tics p

aram

eteriz

able

not a

ctive

: pin

open

or ap

plied

volta

ge 3,

5-50

VDC

activ

e: ap

plied

volta

ge <

1,5VD

C, S

ELV

D15A

[7]

○

Aout

3 0-1

0V: a

nalog

outpu

tfun

ction

para

mete

rizab

le, m

ax. 5

mA,

max

outpu

t freq

uenc

y 300

Hz, S

ELV

D15A

[4]

○○

○○

○○

Tach

o ou

t (pu

lses),

analo

g outp

ut0-

10V m

ax. 5

mA,

max

outpu

t freq

uenc

y 300

Hz, S

ELV

D15A

[5]

○○

Diag

nost

ics o

ut (p

ulses

)0-

10V m

ax. 5

mA,

max

outpu

t freq

uenc

y 300

Hz, S

ELV

D15A

[6]

○

RSA

RSB

RS48

5 bus

conn

ectio

n, M

ODBU

S RT

U, sp

ecific

ation

V6.0,

SEL

V○

○○

○○

○

Vout

volta

ge ou

tput

volta

ge pa

ram

eteriz

able

3,3...2

4VDC

+/- 5

,5%, P

max

=800

mW

, sho

rt-cir

cuit-p

roof,

su

pply

for ex

terna

l dev

ices,

SELV

D16E

[...]

15...5

0VDC


source: set value








IO1

IO2

○○



signal: tach out




IO3

○○

○○

○

○co

nfigu

rable

opti

on

INPU

TOU

TPUT

alter

nativ

ely: I

nput

auxil

lary p

ower

supp

ly for

pa

ram

eter-i

zatio

n via

RS48

5/MOD

BUS

RTU

witho

ut lin

evo

ltage

For f

urthe

r infor

matio

n and

addit

ional

functi

ons s

ee E

C Co

ntrol

Softw

are,

Fan-

Set-A

pp,

or M

ODBU

S Pa

rame

ter S

pecif

icatio

n V6.0





K3G450-PA31-61

Curves: Air performance 50 Hz

qv m³/h

cfm

Pfs

Pa

in w

g

3000 6000 9000 12000

0 2000 4000 6000

400

800

1200

1600

12

34

56

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

ρ = 1.15 kg/m³ ± 2 %

Measurement: LU-183215-1

Air performance measured according to ISO5801 installation category A. For detailedinformation on the measurement setup,contact ebm-papst. Intake sound level:Sound power level according to ISO 13347 /sound pressure level measured at 1 mdistance from fan axis. The values given arevalid under the specified measuringconditions and may vary due to conditions ofinstallation. For deviations from the standardconfiguration, the parameters have to bechecked on the installed unit.

Measured values

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

U

V

400

400

400

400

400

400

400

400

400

400

400

400

400

400

400

400

f

Hz

50

50

50

50

50

50

50

50

50

50

50

50

50

50

50

50

n

min-1

2480

2480

2480

2480

2100

2100

2100

2100

1700

1700

1700

1700

1300

1300

1300

1300

Ped

W

2623

3753

4500

4356

1602

2292

2691

2657

850

1216

1428

1410

380

544

638

630

I

A

4.04

5.73

6.80

6.65

2.47

3.50

4.11

4.05

1.31

1.86

2.18

2.15

0.59

0.83

0.97

0.96

LpAin

dB(A)

92

84

78

83

88

80

74

79

82

74

69

73

75

68

62

67

LwAin

dB(A)

99

91

85

89

95

87

81

85

90

82

76

80

83

75

69

73

LwAout

dB(A)

99

94

91

93

95

90

86

89

90

84

81

84

83

78

74

77

qV

m3/h

14000

11615

8840

5895

11880

9855

7500

5000

9620

7975

6070

4045

7355

6100

4640

3095

pfs

Pa

0

600

1200

1600

0

434

864

1155

0

285

566

757

0

166

331

443

qV

cfm

8240

6835

5205

3470

6990

5800

4415

2940

5660

4695

3575

2380

4330

3590

2730

1820

pfs

in. wg

0.00

2.41

4.82

6.42

0.00

1.74

3.47

4.64

0.00

1.14

2.27

3.04

0.00

0.67

1.33

1.78

U = Voltage · f = Frequency · n = Speed (rpm) · Ped = Power consumption · I = Current draw · LpAin = Sound pressure level intake side · LwAin = Sound power level intake side

LwAout = Sound power level outlet side · qV = Air flow · pfs = Pressure increase



product data sheet k3g450pa3161 - farnell element14 · 2020. 2. 5. · eccentrifugalmodule-radipac...

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