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Operating instructions

W3G800-KU21-D1

Translation of the original operating instructions

3.2 Nominal data

Motor

M3G150-IF

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

1080

Power consumption / W

2900

Current draw / A

4.4

Max. back pressure / Pa

300

Min. ambient
temperature / °C

-40

Max. ambient
temperature / °C

60

ml = Max. load · me = Max. efficiency · fa = Free air

cs = Customer specification · ce = Customer equipment

Subject to change

Occasional start-up at temperatures between -40 °C and -25 °C is
permitted. For continuous operation at ambient temperatures below -25
°C (such as refrigeration applications), a fan design with special low-
temperature bearings must be used.

3.3 Data according to Commission Regulation (EU) 327/
2011

Actual

Req. 2015

01 Overall efficiency η

es

/ %

50.8

36.4

02 Measurement category

A

03 Efficiency category

Static

04 Efficiency grade N

54.4

40

05 Variable speed drive

Yes

06 Year of manufacture

The year of manufacture is specified on the
product's rating label.

07 Manufacturer

ebm-papst Mulfingen GmbH & Co. KG
Amtsgericht (court of registration) Stuttgart ·
HRA 590344
D-74673 Mulfingen

08 Type

W3G800-KU21-D1

09 Power consumption P

ed

/ kW

2.67

09 Air flow q

v

/ m³/h

19095

09 Pressure increase total p

fs

/

Pa

243

10 Speed (rpm) n / min

-1

1085

11 Specific ratio

*

1.00

12 Recycling/disposal

Information on recycling and disposal is
provided in the operating instructions.

13 Maintenance

Information on installation, operation and
maintenance is provided in the operating
instructions.

14 Additional components

Components used to calculate the energy
efficiency that are not apparent from the
measurement category are detailed in the
CE declaration.

*

Specific ratio = 1 + p

fs

/ 100 000 Pa

Data obtained at optimum efficiency level. The ErP data is determined using a motor-impeller

combination in a standardized measurement setup.

3.4 Technical description

Weight

50 kg

Size

800 mm

Motor size

150

Rotor surface

Painted black

Electronics housing
material

Die-cast aluminum, painted gray

Impeller material

PP plastic

Fan housing material

Sheet steel, galvanized and coated with
black plastic (RAL 9005)

Guard grille material

Steel, coated with black plastic (RAL
9005)

Number of blades

5

Blade pitch

Airflow direction

V

Direction of rotation

Clockwise, viewed toward rotor

Degree of protection

IP55

Insulation class

"F"

Moisture (F) /
Environmental (H)
protection class

H2

Ambient temperature
note

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

Installation position

Shaft horizontal or rotor on bottom; rotor
on top on request

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 V6.3
- Motor current limitation
- 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

Touch current
according to IEC
60990 (measuring
circuit Fig. 4, TN
system)

<= 3.5 mA

Electrical hookup

Terminal box

Motor protection

Reverse polarity and locked-rotor
protection

Item no. 56589-5-9970 · ENU · Change 209539 · Approved 2021-02-01 · Page 5 / 16

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

Содержание W3G800-KU21-D1

Страница 1: ...o carry out a test run and to perform work on the electrical installation 1 3 Basic safety rules 1 1 3 Basic safety rules The safety hazards associated with the device must be assessed again following...

Страница 2: ...g in conjunction with open and closed loop control devices If impermissible radiation levels occur following installation appropriate shielding measures have to be taken by the user NOTE Electrical or...

Страница 3: ...stationary systems Performing all maintenance work Conveying air at an ambient air pressure between 800 mbar and 1050 mbar Using the device within the permitted ambient temperature range see Chapter...

Страница 4: ...flow direction V 2 Cable diameter min 6 mm max 12 mm tightening torque 4 0 6 Nm 3 Tightening torque 3 5 0 5 Nm 4 Mounting holes for FlowGrid Item no 56589 5 9970 ENU Change 209539 Approved 2021 02 01...

Страница 5: ...100 000 Pa Data obtained at optimum efficiency level The ErP data is determined using a motor impeller combination in a standardized measurement setup 3 4 Technical description Weight 50 kg Size 800...

Страница 6: ...t of the customer system to the public power grid is greater than or equal to 250 times the rated output of the arrangement It is the responsibility of the installation engineer or operator owner of t...

Страница 7: ...with the resistance specifications according to EN 61800 5 1 for the protective earth connection circuit must be verified in the end application Depending on the installation situation it may be neces...

Страница 8: ...ysical separation of these cables in the terminal box may be mandatory Use the partitions inside the terminal box as an aid to routing for this purpose First connect the protective earth PE Connect th...

Страница 9: ...Fan device address 01 Max PWM 100 Min PWM 5 Save set value to EEPROM Yes Set value requirement Analog linear Direction of action parameter set 1 Positive heating Direction of action parameter set 2 Po...

Страница 10: ...eristic 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 level Characteristic curve param...

Страница 11: ...159 0 Ain2 0 10V PWM analog input D159 2 Ri 100K characteristic curve parameterizable f PWM 1k 10KHz SELV Ain2 4 20mA analog input Ri 125R characteristic curve parameterizable SELV D159 3 Din3 active...

Страница 12: ...operating instructions 4 7 Equivalent circuit diagrams Item no 56589 5 9970 ENU Change 209539 Approved 2021 02 01 Page 12 16 ebm papst Mulfingen GmbH Co KG Bachm hle 2 D 74673 Mulfingen Phone 49 0 793...

Страница 13: ...supply Switching off the device for maintenance Switch off the device via the control input Do not switch the motor e g in cyclic operation on and off via power supply Disconnect the device from the p...

Страница 14: ...us LED orange Message at status relay 1 Current limitation in action 2 Line impedance too high DC link voltage unstable 3 Power limiter in action 4 Output stage temperature high 5 Motor temperature hi...

Страница 15: ...ls to the actual level of dust exposure 6 3 Safety inspection NOTE High voltage test The integrated EMC filter has Y capacitors The tripping current is exceeded when AC testing voltage is applied Test...

Страница 16: ...num Non ferrous metal e g motor windings Plastics particularly with brominated flame retardants in accordance with marking Insulating materials Cables and wires Electronic scrap e g circuit boards Onl...

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