Product Change Notice
Date:
October 15, 2020
Overview:
Obsolescence of part number K3G097-BK34-43
Reason for Change:
A component needed to manufacture it has been
discontinued
Affected Part No(s):
K3G097-BK34-43
Design Change Detail:
PN K3G097-BK34-43 is being obsoleted due to the
discontinuation of a component needed to manufacture it.
The suggested replacement is K3G097-BP46-01.
Effective Date:
Last time buy orders can be placed through December 31,
2020 after which this product will no longer be available
Last Time Buy Deadline:
December 31, 2020
Pricing:
N/A
ebm-papst employee:
Jeannine Zenobi
Attachments:
Datasheets for original PN K3G097-BK34-43 and
replacement PN K3G097-BP46-01, operating instructions
for PN K3G097-BP46-01
Comments:
N/A
Form No: 1274
Rev. – Orig, Released 08/28/14
Quality Record - No
Retention Period – 1 year
Page 1 of 1
Dept. Owner – Sales/Marketing
ebm-papst Inc.
100 Hyde Road · Farmington, CT 06034 · USA · Phone 860-674-1515 · Fax 860-674-8536 · sales@us.ebmpapst.com · www.ebmpapst.us
EC dual centrifugal fan
K3G097-BK34-43
forward-curved, dual-intake
with housing, Automotive
ebm-papst Mulfingen GmbH & Co. KG
Bachmühle 2 · D-74673 Mulfingen
Phone +49 7938 81-0
Fax +49 7938 81-110
info1@de.ebmpapst.com
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
K3G097-BK34-43
Motor
M3G074-CF
Nominal voltage
VDC
26
Nominal voltage range
VDC
16 .. 32
Method of obtaining data
fa
Speed (rpm)
min-1
3760
Power consumption
W
303
Current draw
A
11.6
Min. ambient temperature
°C
-40
Max. ambient temperature
°C
85
ml = Max. load · me = Max. efficiency · fa = Free air · cs = Customer specification · ce = Customer equipment
Subject to change
Data according to Commission Regulation (EU) 327/2011
01 Overall efficiency ηes
%
Actual
Req. 2015
43.6
33.8
09 Power consumption Pe
kW
0.24
02 Measurement category
A
09 Air flow qv
m³/h
595
03 Efficiency category
Static
09 Pressure increase pfs
Pa
573
10 Speed (rpm) n
min-1
4775
04 Efficiency grade N
53.8
05 Variable speed drive
Yes
44
Data obtained at optimum efficiency level.
The ErP data is determined using a motor-impeller combination in a standardized measurement setup.
11 Specific ratio*
*
Specific ratio = 1 + pfs / 100 000 Pa
1.01
LU-171284
Item no. 50905-5-9980 · ENU · Change 99339 · Approved 2018-04-26 · Page 1 / 5
ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com
EC dual centrifugal fan
K3G097-BK34-43
forward-curved, dual-intake
with housing, Automotive
Technical description
Weight
2.3 kg
Size
97 mm
Motor size
74
Impeller material
PA plastic
Housing material
PP plastic
Number of blades
34
Balancing grade according to DIN
ISO 1940-1
G 2.5
Direction of rotation
Clockwise, viewed toward rotor
Degree of protection
Motor IP24 KM, electronics IP6K9K
Insulation class
"B"
Moisture (F) / Environmental (H)
protection class
H1
Max. permitted ambient temp.
for motor (transport/storage)
+85 °C
Min. permitted ambient temp. for
motor (transport/storage)
-40 °C
Installation position
Any
Condensation drainage holes
None, open rotor
Mode
S1
Motor bearing
Ball bearing; (sealed)
Life expectancy
40,000 h (typical)
Technical features
- Lowering input
- Tach output
- Fault output (high-side switch max. 30 mA)
- INVLIN (inverse linear control input)
- Power limit
- Load dump (58 V)
- Motor current limitation
- Soft start
- Control input 0-10 VDC / PWM
- Overvoltage detection
- Thermal overload protection for electronics
- Line undervoltage detection
EMC regulations
According to ECE R10 Rev. 3
Electrical hookup
Plug; Standby current less than 500 µA
Motor protection
Reverse polarity and locked-rotor protection
Approval
EAC; E1
Sound level
76 dB(A), sound power level according to ISO 13347
Comment
Type approval number – 036432
Item no. 50905-5-9980 · ENU · Change 99339 · Approved 2018-04-26 · Page 2 / 5
ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com
K3G097-BK34-43
EC dual centrifugal fan
forward-curved, dual-intake
with housing, Automotive
Product drawing
1
6-pole coded header tyco Junior Power Timer, cable (460 mm) with mating connector part no. 02001-4-1021 not included in
scope of delivery.
1.1
+ UB
1.2
GND
1.3
PWM/LIN
1.4
INVLIN
1.5
ABSENK
1.6
Diagnostic output
Item no. 50905-5-9980 · ENU · Change 99339 · Approved 2018-04-26 · Page 3 / 5
ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com
EC dual centrifugal fan
K3G097-BK34-43
forward-curved, dual-intake
with housing, Automotive
Connection diagram
No.
Conn.
Designation
Function/assignment
1.1
+UB
Power supply
1.2
GND
Power supply GND, reference ground
1.3
PWM/LIN
Analog voltage control input 0-10 V or PWM
1.4
INVLIN
Control input, inverse linear
1.5
ABSENK
Lowering input
1.6
DIAG
Diagnostic output
Item no. 50905-5-9980 · ENU · Change 99339 · Approved 2018-04-26 · Page 4 / 5
ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com
EC dual centrifugal fan
K3G097-BK34-43
forward-curved, dual-intake
with housing, Automotive
in wg
Pa
Curves: Air performance
ρ = 1.15 kg/m³ ± 2 %
Measurement: LU-171284-1
600
Air performance measured according to ISO
5801 installation category A. For detailed
information on the measurement setup,
contact ebm-papst. Intake sound level:
Sound power level according to ISO 13347 /
sound pressure level measured at 1 m
distance from fan axis. The values given are
valid under the specified measuring
conditions and may vary due to conditions of
installation. For deviations from the standard
configuration, the parameters have to be
checked on the installed unit.
3
800
4
2
3
400
1
2
Pfs
200
0
100
qv
200
200
300
400
400
600
1
500
cfm
800
m³/h
Measured values
U
n
Ped
I
qV
pfs
qV
pfs
V
min-1
W
A
m3/h
Pa
cfm
in. wg
1
26
3760
303
11.60
1085
0
640
0.00
2
26
4130
273
10.48
875
300
515
1.20
3
26
4720
250
9.60
625
550
370
2.21
4
26
4945
189
7.26
400
650
235
2.61
U = Voltage · n = Speed (rpm) · Ped = Power consumption · I = Current draw · qV = Air flow · pfs = Pressure increase
Item no. 50905-5-9980 · ENU · Change 99339 · Approved 2018-04-26 · Page 5 / 5
ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com
EC centrifugal fan combination
K3G097-BP46-01
forward-curved, dual-intake
with housing
ebm-papst Mulfingen GmbH & Co. KG
Bachmühle 2 · D-74673 Mulfingen
Phone +49 7938 81-0
Fax +49 7938 81-110
info1@de.ebmpapst.com
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
K3G097-BP46-01
Motor
M3G084-BF
Nominal voltage
VDC
26
Nominal voltage range
VDC
16 .. 32
Method of obtaining data
fa
Status
prelim.
Speed (rpm)
min-1
3600
Power consumption
W
310
Current draw
A
11.8
Min. back pressure
Pa
0
Min. back pressure
in. wg
0
Min. ambient temperature
°C
-40
Max. ambient temperature
°C
75
-with power derating to
°C
85
ml = Max. load · me = Max. efficiency · fa = Free air · cs = Customer specification · ce = Customer equipment
Subject to change
Data according to Commission Regulation (EU) 327/2011
01 Overall efficiency ηes
%
Actual
Req. 2015
49.4
33
09 Power consumption Pe
kW
0.18
02 Measurement category
A
09 Air flow qv
m³/h
505
03 Efficiency category
Static
09 Pressure increase pfs
Pa
571
04 Efficiency grade N
60.4
10 Speed (rpm) n
min-1
4615
05 Variable speed drive
44
Yes
Data obtained at optimum efficiency level.
The ErP data is determined using a motor-impeller combination in a standardized measurement setup.
11 Specific ratio*
*
Specific ratio = 1 + pfs / 100 000 Pa
1.01
LU-201083
Item no. 57304-5-9980 · ENU · Change 204241 · Approved 2020-02-18 · Page 1 / 5
ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com
EC centrifugal fan combination
K3G097-BP46-01
forward-curved, dual-intake
with housing
Technical description
Weight
2 kg
Size
97 mm
Motor size
84
Impeller material
PA plastic
Housing material
PP plastic
Balancing grade according to DIN
ISO 1940-1
G 2.5
Direction of rotation
Clockwise, viewed toward rotor
Degree of protection
Motor IP24 KM, electronics IP6K9K (mating connector installed)
Insulation class
"B"
Moisture (F) / Environmental (H)
protection class
H4
Ambient temperature note
Over +75°C with power derating
Max. permitted ambient temp.
for motor (transport/storage)
+85 °C
Min. permitted ambient temp. for
motor (transport/storage)
-40 °C
Installation position
Any
Condensation drainage holes
None, open rotor
Mode
S1
Motor bearing
Ball bearing; (sealed)
Life expectancy
40,000 h (typical)
Technical features
- Fault output (open collector)
- Power limiter
- Load dump (58 V)
- Motor current limitation
- Soft start
- Control input 0-10 VDC / PWM
- Temperature derating
- Thermal overload protection for electronics
- Reverse polarity protection
Electrical hookup
Plug; Standby current less than 500 µA
Approval
EAC
Item no. 57304-5-9980 · ENU · Change 204241 · Approved 2020-02-18 · Page 2 / 5
ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com
K3G097-BP46-01
EC centrifugal fan combination
forward-curved, dual-intake
with housing
Product drawing
1
4-pole plug, pluggable with cable from accessories
1.1
Diagnostic output
1.2
PWM/LIN
1.3
+ UB
1.4
GND
Accessory part: Cable (460 mm) with mating connector, part no. 02040-4-1021 not included in scope of delivery
4-pole mating connector TE 1-1718628-1, 2x plug contact TE 1-968857-1, 2x plug contact TE 1-968855-1,
2x seal TE 828905-1, 2x seal TE 828904-1
Item no. 57304-5-9980 · ENU · Change 204241 · Approved 2020-02-18 · Page 3 / 5
ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com
EC centrifugal fan combination
K3G097-BP46-01
forward-curved, dual-intake
with housing
Connection diagram
No.
Conn.
Designation
Function/assignment
1.3
+
Power supply +
1.4
-
Power supply -
1.2
0-10 V / PWM
Control input: Ri > 27 kΩ
0-10 V: (typ. 0.5 V -> Standby; 1.5 V -> n = min.; 9.5 V -> n = max.)
or PWM: (12 V - Ub; 1 kHz - 10 kHz; typ. < 1% -> standby; 10% -> n = min.; 95% -> n = max.)
1.1
DIAG
Diagnostic output: Open Collector, Isource max = 10 mA, Rsource = 2 kΩ; Rsink = 100 kΩ
fan OK -> low; fan error -> high
Item no. 57304-5-9980 · ENU · Change 204241 · Approved 2020-02-18 · Page 4 / 5
ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com
EC centrifugal fan combination
K3G097-BP46-01
forward-curved, dual-intake
with housing
in. wg
Pa
Curves: Air performance
800
3
ρ = 1.15 kg/m³ ± 2 %
700
500
2.5
Air performance measured according to ISO
5801 installation category A. For detailed
information on the measurement setup,
contact ebm-papst. Intake sound level:
Sound power level according to ISO 13347 /
sound pressure level measured at 1 m
distance from fan axis. The values given are
valid under the specified measuring
conditions and may vary due to conditions of
installation. For deviations from the standard
configuration, the parameters have to be
checked on the installed unit.
4
2
600
Measurement: LU-201083-1
3
1.5
400
1
300
2
pfs
100
0.5
200
0
100
qv
200
200
300
400
400
600
600
1 cfm
1000
m³/h
500
800
Measured values
U
n
Ped
I
LpAin
LwAin
qV
pfs
qV
pfs
V
min-1
W
A
dB(A)
dB(A)
m3/h
Pa
cfm
in. wg
1
26
3600
310
11.80
68
79
1125
0
665
0.00
2
26
3825
278
10.69
66
77
1000
200
585
0.80
3
26
4160
243
9.34
65
76
805
400
475
1.61
4
26
4690
168
6.47
66
77
430
600
255
2.41
U = Voltage · n = Speed (rpm) · Ped = Power consumption · I = Current draw · LpAin = Sound pressure level intake side · LwAin = Sound power level intake side · qV = Air flow
pfs = Pressure increase
Item no. 57304-5-9980 · ENU · Change 204241 · Approved 2020-02-18 · Page 5 / 5
ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com
K3G097-BP46-01
Operating instructions
ebm-papst Mulfingen GmbH & Co. KG
Bachmühle 2
D-74673 Mulfingen
Phone +49 (0) 7938 81-0
Fax +49 (0) 7938 81-110
info1@de.ebmpapst.com
www.ebmpapst.com
1. SAFETY REGULATIONS AND INFORMATION
Read these operating instructions carefully before starting work on the
device. Observe the following warnings to prevent malfunctions or
danger to persons.
These operating instructions are to be regarded as part of the device.
The device is only to be sold or passed on together with the operating
instructions.
These operating instructions may be duplicated and distributed to inform
about potential dangers and their prevention.
Translation of the original operating instructions
CONTENTS
1. SAFETY REGULATIONS AND INFORMATION
1
1.1 Hazard levels for warnings
1.2 Staff qualifications
1.3 Basic safety rules
1.4 Voltage
1.5 Safety and protective features
1.6 Electromagnetic radiation
1.7 Mechanical movement
1.8 Emissions
1.9 Hot surface
1.10 Transport
1.11 Storage
1
1
1
1
2
2
2
2
2
2
2
2. INTENDED USE
3
3. TECHNICAL DATA
4
3.1 Product drawing
3.2 Nominal data
3.3 Data according to Commission Regulation (EU) 327/2011
3.4 Technical description
3.5 Mounting data
3.6 Transport and storage conditions
4
5
5
5
6
6
4. CONNECTION AND STARTUP
6
4.1 Mechanical connection
4.2 Electrical connection
4.3 Plug connection
4.4 Connection diagram
4.5 Checking connections
4.6 Switching on the device
4.7 Switching off the device
6
6
6
7
8
8
8
5. MAINTENANCE, MALFUNCTIONS, POSSIBLE
CAUSES AND REMEDIES
8
5.1 Vibration testing
5.2 Cleaning
5.3 Safety inspection
5.4 Disposal
9
9
9
9
1.1 Hazard levels for warnings
These operating instructions use the following hazard levels to indicate
potentially hazardous situations and important safety regulations:
DANGER
Indicates an imminently hazardous situation which will result in
death or serious injury if the specified actions are not taken.
Compliance with the instructions is imperative.
WARNING
Indicates a potentially hazardous situation which can result in
death or serious injury if the specified actions are not taken.
Exercise extreme caution while working.
CAUTION
Indicates a potentially hazardous situation which can result in
minor or moderate injury or damage to property if the specified
actions are not taken.
NOTE
A potentially harmful situation can occur and, if not avoided, can
lead to property damage.
1.2 Staff qualifications
The device may only be transported, unpacked, installed, operated,
maintained and otherwise used by suitably qualified, trained and
authorized technical staff.
Only authorized specialists are permitted to install the device, to carry
out a test run and to perform work on the electrical installation.
1.3 Basic safety rules
The safety hazards associated with the device must be assessed again
following installation in the final product.
The locally applicable industrial safety regulations are always to be
observed when working on the device.
Keep the workplace clean and tidy. Untidiness in the work area
increases the risk of accidents.
Note the following when working on the device:
; Do not perform any modifications, additions or conversions on the
device without the approval of ebm-papst.
1.4 Voltage
; Check the device's electrical equipment at regular intervals; see
Chapter 5.3 Safety inspection.
; Replace loose connections and defective cables immediately.
WARNING
Live terminals and connections even with device
switched off
Electric shock
→ Wait five minutes after disconnecting the voltage at all poles
before opening the device.
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K3G097-BP46-01
Operating instructions
CAUTION
If control voltage or a stored speed set value is applied,
the motor will restart automatically, e.g. after a power
failure.
Risk of injury
→ Keep out of the device’s danger zone.
→ When working on the device, switch off the line voltage
and ensure that it cannot be switched back on.
→ Wait until the device comes to a stop.
→ After working on the device, remove any tools or other
objects from the device.
1.5 Safety and protective features
DANGER
Guard missing and guard not functioning
Without a guard, hands may become caught up in the device
during operation for example, resulting in serious injury. Loose
parts or items of clothing could be drawn in.
→ The device is a built-in component. As the owner, you are
responsible for ensuring that the device is adequately
safeguarded.# Operate the device only with a fixed
protective device and guard grill.
→ Stop the device immediately if a protective device is
found to be missing or ineffective.
1.6 Electromagnetic radiation
Interference from electromagnetic radiation is possible, e.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 electromagnetic interference after installing
the device in customer equipment.
→ Verify that the entire setup is EMC-compliant.
Translation of the original operating instructions
1.7 Mechanical movement
DANGER
Rotating device
Risk of injury to body parts coming into contact with the rotor or
the impeller.
1.8 Emissions
WARNING
Depending on the installation and operating conditions,
the sound pressure level may exceed 70 dB(A).
Risk of noise-induced hearing loss
→ Take appropriate technical safety measures.
→ Protect operating personnel with appropriate safety
equipment such as hearing protection.
→ Also observe the requirements of local agencies.
1.9 Hot surface
CAUTION
High temperature on electronics housing
Risk of burns
→ Ensure sufficient protection against accidental contact.
1.10 Transport
NOTE
Transporting the device
→ Transport the device in its original packaging only.
→ Secure the device so it cannot slip, e.g. by using a
lashing strip.
1.11 Storage
; Store the device, partially or fully assembled, in a dry place,
protected against the weather and free from vibration, in the original
packaging in a clean environment.
; Protect the device against environmental effects and dirt until final
installation.
; We recommend storing the device for no longer than one year in
order to guarantee trouble-free operation and the longest possible
service life.
; Even devices explicitly intended for outdoor use are to be stored as
described prior to commissioning.
; Maintain the storage temperature, see
Chapter 3.6 Transport and storage conditions.
→ Secure the device against accidental contact.
→ Before working on the system/machine, wait until all
parts have come to a standstill.
WARNING
Rotating device
Long hair and dangling items of clothing, jewelry and the like
can become entangled and be pulled into the device. Injuries
can result.
→ Do not wear any loose-fitting or dangling clothing or jewelry
while working on rotating parts.
→ Protect long hair with a cap.
Item no. 57304-5-9970 · ENU · Change 204241 · Approved 2020-02-18 · Page 2 / 10
ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com
K3G097-BP46-01
Operating instructions
2. INTENDED USE
The device is exclusively designed as a built-in device for conveying
air according to its technical data.
Any other usage above and beyond this does not conform with the
intended purpose and constitutes misuse of the device.
Customer equipment must be capable of withstanding the mechanical
and thermal stresses that can arise from this product. This applies for the
entire service life of the equipment in which this product is installed.
Intended use also includes
●
Using the device in DC grids only.
●
Conveying air at an ambient air pressure between 800 mbar and
1050 mbar.
●
Using the device within the permitted ambient temperature range; see
Chapter 3.6 Transport and storage conditions and
Chapter 3.2 Nominal data.
●
Operating the device with all protective devices.
●
Following the operating instructions.
Improper use
Translation of the original operating instructions
In particular, operating the device in the following ways is prohibited and
could be hazardous:
●
Operating the device in an unbalanced state, e.g. due to dirt deposits
or ice formation.
●
Resonant operation, operation with severe vibration. This also
includes vibration transmitted to the fan from the customer installation.
●
Operation in medical equipment with a life-sustaining or life-support
function.
●
Conveying solids in the flow medium.
●
Painting the device
●
Connections (e.g. screws) coming loose during operation.
●
Conveying air that contains abrasive particles.
●
Conveying highly corrosive air, e.g. salt spray. Exception: devices
designed for salt spray and correspondingly protected.
●
Conveying air with high dust content, e.g. suctioning off sawdust.
●
Operating the device close to flammable materials or components.
●
Operating the device in an explosive atmosphere.
●
Using the device as a safety component or to perform safety-related
functions.
●
Operation with completely or partially disassembled or manipulated
protective devices.
●
In addition, all applications not listed among the intended uses.
Item no. 57304-5-9970 · ENU · Change 204241 · Approved 2020-02-18 · Page 3 / 10
ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com
K3G097-BP46-01
Operating instructions
3. TECHNICAL DATA
3.1 Product drawing
Translation of the original operating instructions
All dimensions in mm.
1
1.1
1.2
1.3
1.4
4-pole plug, pluggable with cable from accessories
Diagnostic output
PWM/LIN
+ UB
GND
Accessory part: Cable (460 mm) with mating connector, part no. 02040-4-1021 not included in scope of delivery
4-pole mating connector TE 1-1718628-1, 2x plug contact TE 1-968857-1, 2x plug contact TE 1-968855-1,
2x seal TE 828905-1, 2x seal TE 828904-1
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Operating instructions
K3G097-BP46-01
3.2 Nominal data
3.4 Technical description
Motor
M3G084-BF
Nominal voltage / VDC
Nominal voltage
range / VDC
26
16 .. 32
Method of obtaining
data
Status
Speed (rpm) / min-1
Power consumption / W
Current draw / A
Min. back pressure / Pa
Min. ambient
temperature / °C
Max. ambient
temperature / °C
-with power derating to /
°C
fa
Weight
Size
Motor size
Impeller material
Housing material
Balancing grade
according to DIN ISO
1940-1
Direction of rotation
Degree of protection
prelim.
3600
310
11.8
0
-40
75
85
ml = Max. load · me = Max. efficiency · fa = Free air
cs = Customer specification · ce = Customer equipment
Subject to change
3.3 Data according to Commission Regulation (EU) 327/
2011
01 Overall efficiency ηes / %
02 Measurement category
03 Efficiency category
04 Efficiency grade N
05 Variable speed drive
06 Year of manufacture
Translation of the original operating instructions
07 Manufacturer
08 Type
09 Power consumption Pe / kW
09 Air flow qv / m³/h
09 Pressure increase total psf /
Pa
10 Speed (rpm) n / min-1
11 Specific ratio*
12 Recycling/disposal
13 Maintenance
14 Additional components
*
Actual
Req. 2015
49.4
A
Static
60.4
Yes
33
Insulation class
Moisture (F) /
Environmental (H)
protection class
Ambient temperature
note
Installation position
Condensation
drainage holes
Mode
Motor bearing
Life expectancy
Technical features
44
The year of manufacture is specified on the
product's rating label.
ebm-papst Mulfingen GmbH & Co. KG
Amtsgericht (court of registration) Stuttgart
· HRA 590344
D-74673 Mulfingen
K3G097-BP46-01
0.18
505
571
4615
1.01
Information on recycling and disposal is
provided in the operating instructions.
Information on installation, operation and
maintenance is provided in the operating
instructions.
Components used to calculate the energy
efficiency that are not apparent from the
measurement category are detailed in the
CE declaration.
Specific ratio = 1 + pfs / 100 000 Pa
Data obtained at optimum efficiency level. The ErP data is determined using a motor-impeller
combination in a standardized measurement setup.
Electrical hookup
Approval
2 kg
97 mm
84
PA plastic
PP plastic
G 2.5
Clockwise, viewed toward rotor
Motor IP24 KM, electronics IP6K9K
(mating connector installed)
"B"
H4
Over +75°C with power derating
Any
None, open rotor
S1
Ball bearing; (sealed)
40,000 h (typical)
- Fault output (open collector)
- Power limiter
- Load dump (58 V)
- Motor current limitation
- Soft start
- Control input 0-10 VDC / PWM
- Temperature derating
- Thermal overload protection for
electronics
- Reverse polarity protection
Plug; Standby current less than 500 µA
EAC
With regard to cyclic speed loads, note that the rotating parts of
the device are designed for a maximum of one million load
cycles. If you have special questions, consult ebm-papst for
support.
; Use the device in accordance with its degree of protection.
Information on surface quality
The surfaces of the products conform to the generally applicable industrial
standard. The surface quality may change during the production period.
This has no effect on strength, dimensional stability and dimensional
accuracy.
The color pigments in the paints used perceptibly react to UV light over
the course of time. This does not however in any way affect the
technical properties of the products. The product is to be protected against
UV radiation to prevent the formation of patches and fading. Changes in
color are not a reason for complaint and are not covered by the warranty.
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Operating instructions
K3G097-BP46-01
3.5 Mounting data
4.2 Electrical connection
; Secure the screws against unintentional loosening (e.g. use selflocking screws).
For screw clearance, see Chapter 3.1 Product drawing
CAUTION
Voltage
The fan is a built-in component and has no disconnecting switch.
Strength class of
screws
→ Only connect the fan to circuits that can be switched off with
an all-pole disconnection switch.
8.8
Any further mounting data required can be taken from the product
drawing or Section Chapter 4.1 Mechanical connection.
→ When working on the fan, secure the system/machine in
which the fan is installed so as to prevent it from being
switched back on.
3.6 Transport and storage conditions
NOTE
Water ingress into wires or cables
Water ingress at the customer end of the cable can damage the
device.
Max. permitted
ambient temp. for
motor (transport/
storage)
Min. permitted
ambient temp. for
motor (transport/
storage)
+85 °C
-40 °C
→ Make sure the end of the cable is connected in a dry
environment.
Operate the device with a safely isolated power supply.
4.2.1 Requirements
4. CONNECTION AND STARTUP
; Check whether the information on the nameplate matches the
connection data.
4.1 Mechanical connection
; Before connecting the device, make sure the power supply matches
the device voltage.
CAUTION
Risk of cutting and crushing when removing device
from packaging
→ Carefully remove the device from the packaging by grasping
hold of the frame. Never subject to any impact.
→ Wear safety shoes and cut-resistant safety gloves.
NOTE
Damage to the device from vibration
Bearing damage, shorter service life
→ The fan must not be subjected to force or excessive vibration
from sections of the installation.
Translation of the original operating instructions
→ If the fan is connected to air ducts, the connection should
be isolated from vibration, e.g. using compensators or similar
elements.
→ Ensure stress-free attachment of the fan to the
substructure.
; Only use cables designed for the current level indicated on the
nameplate.
For determining the cross-section, note the sizing criteria according
to EN 61800-5-1. The protective earth must have a cross-section
equal to or greater than that of the phase conductor.
We recommend the use of 105 °C cables. Ensure that the minimum
cable cross-section is at least
AWG 26 / 0.13 mm².
4.3 Plug connection
4.3.1 Making supply connections
; Check your connector's pin assignment.
; Connect the built-in connector with the mating connector.
; Ensure that the connector is properly engaged.
; The fan may not be handled in the area around the inlet nozzle during
transport and installation.
There is a risk of damage to the impeller.
; Check the device for transport damage. Damaged devices are not to
be installed.
; Install the undamaged device in accordance with your application.
CAUTION
Possible damage to the device
If the device slips during installation, serious damage can result.
→ Ensure that the device is securely positioned at its place of
installation until all fastening screws have been tightened.
●
The fan must not be strained on fastening.
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K3G097-BP46-01
Operating instructions
4.4 Connection diagram
Drawing preliminary!
Conn.
1.3
1.4
1.2
Designation
+
0-10 V / PWM
1.1
DIAG
Function/assignment
Power supply +
Power supply Control input: Ri > 27 kΩ
0-10 V: (typ. 0.5 V -> Standby; 1.5 V -> n = min.; 9.5 V -> n = max.)
or PWM: (12 V - Ub; 1 kHz - 10 kHz; typ. < 1% -> standby; 10% -> n = min.; 95% -> n = max.)
Diagnostic output: Open Collector, Isource max = 10 mA, Rsource = 2 kΩ; Rsink = 100 kΩ
fan OK -> low; fan error -> high
Translation of the original operating instructions
No.
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K3G097-BP46-01
Operating instructions
4.5 Checking connections
; Ensure isolation from supply (all phases).
; Make sure a restart is impossible
; Check whether the mating connector is properly engaged with the
built-in connector.
; Check that the mating connector is correctly attached to the cable.
4.6 Switching on the device
The device may only be switched on if it has been installed properly and
in accordance with its intended use, including the required safety
mechanisms and professional electrical hookup. This also applies for
devices which have already been equipped with plugs and terminals or
similar connectors by the customer.
WARNING
Hot motor housing
Risk of fire
→ Ensure that no combustible or flammable materials are
located close to the fan.
; Before switching on, check the device for visible external damage
and make sure the protective devices are functional.
; Check the fan's air flow paths for foreign matter and remove any
foreign matter found.
; Apply the nominal supply voltage.
; Start the device by changing the input signal.
NOTE
Damage to the device from vibration
Bearing damage, shorter service life
→ Low-vibration operation of the fan must be ensured over the
entire speed control range.
→ Severe vibration can arise for instance from inexpert
handling, transportation damage and resultant imbalance or
be caused by component or structural resonance.
→ Speed ranges with excessively high vibration levels and
possibly resonant frequencies must be determined in the
course of fan commissioning.
5. MAINTENANCE, MALFUNCTIONS, POSSIBLE
CAUSES AND REMEDIES
Do not perform any repairs on your device. Send the device to ebmpapst for repair or replacement.
WARNING
Live terminals and connections even with device
switched off
Electric shock
→ Wait five minutes after disconnecting the voltage at all poles
before opening the device.
CAUTION
If control voltage or a stored speed set value is applied,
the motor will restart automatically, e.g. after a power
failure.
Risk of injury
→ Keep out of the device’s danger zone.
→ When working on the device, switch off the line voltage
and ensure that it cannot be switched back on.
→ Wait until the device comes to a stop.
→ After working on the device, remove any tools or other
objects from the device.
NOTE
If the device is not operated for a lengthy period in installed
condition in a dry environment, it is to be started up and
operated at full speed for one hour at least every four months. If
the device is not operated for a lengthy period in installed
condition in a damp environment (e.g. outdoors), it is to be
started up and operated at full speed for at least two hours once
a month to move the bearings and allow any condensate that
may have ingressed to evaporate.
Malfunction/fault
Impeller not
running smoothly
Possible cause
Imbalance in rotating
parts
Motor not turning
Mechanical blockage
Translation of the original operating instructions
→ Either run through the resonant range as quickly as
possible with speed control or find another remedy.
→ Operation with excessively high vibration levels can
lead to premature failure.
4.7 Switching off the device
Line voltage faulty
Switching off the device during operation:
; Switch off the device via the control input.
; Do not switch the motor (e.g. in cyclic operation) on and off via power
supply.
Faulty connection
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 power supply.
Motor/electronics
overtemperature
Deficient cooling
Possible remedy
Clean the device;
replace it if imbalance
persists after cleaning.
Make sure no
weight clips are
removed during
cleaning.
Switch off, isolate
from supply and
remove mechanical
blockage.
Check line voltage,
restore power
supply, apply control
signal.
Isolate from supply,
correct connection;
see connection
diagram.
Improve cooling. Let
the device cool down.
To reset the error
message, switch off
the line voltage for at
least 25 s and then
switch it on again.
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Operating instructions
K3G097-BP46-01
Ambient temperature
too high
Reduce the ambient
temperature.
Reset by reducing
control input to 0.
Impermissible point of Correct the operating
operation
point. Let the device
cool down.
In the event of further malfunctions, contact ebm-papst.
5.1 Vibration testing
Checking of fan for mechanical vibration based on ISO 14694.
Recommendation: Every 6 months. Max. vibration severity is 3.5 mm/
s, measured at the motor fastening diameter on the motor support plate in
the direction of the motor axis of rotation and perpendicular to this.
; The fan is equipped with maintenance-free ball bearings. The lifetime
lubrication of the ball bearings is designed for a service life of 40,000
hours.
; If bearing replacement is necessary after that period, contact ebmpapst.
; Adapt the maintenance intervals to the actual level of dust exposure.
5.3 Safety inspection
What to check
Contact
protection
cover for
intactness or
damage
Device for
damage to
blades and
housing
Fastening the
cables
Insulation of
cables for
damage
Impeller for
wear/deposits/
corrosion and
damage
Abnormal
bearing noise
How to check How often
Visual inspection At least every
6 months
What action?
Repair or
replacement of
device
Visual inspection At least every
6 months
Replacement of
device
Visual inspection At least every
6 months
Visual inspection At least every
6 months
Fasten
Visual inspection At least every
6 months
Clean impeller
or replace device
acoustic
Replace device
At least every
6 months
Replace cables
5.4 Disposal
Fig. 1: Example illustrating vibration measurement. The arrangement of
the sensors depends on the device concerned and the installation
situation.
Translation of the original operating instructions
5.2 Cleaning
To ensure a long service life, check the fans regularly for proper
operation and soiling. The frequency of checking is to be adapted
accordingly depending on the degree of soiling.
; Dirt deposits on the motor housing can cause overheating of the motor.
; Soiling of the impeller can cause vibration that will shorten the service
life of the fan.
; Severe vibration can destroy the fan.
; In such cases, switch off the fan immediately and clean it.
; The preferred method of cleaning is dry cleaning, e.g. using
compressed air.
For ebm-papst, environmental protection and resource preservation are
top priority corporate goals.
ebm-papst operates an environmental management system which is
certified in accordance with ISO 14001 and rigorously implemented
around the world on the basis of German standards.
Right from the development stage, ecological design, technical safety
and health protection are fixed criteria.
The following section contains recommendations for ecological disposal
of the product and its components.
5.4.1 Country-specific legal requirements
NOTE
Country-specific legal requirements
Always observe the applicable country-specific legal
regulations with regard to the disposal of products or waste
occurring in the various phases of the life cycle. The
corresponding disposal standards are also to be heeded.
; Do not use aggressive cleaning agents!
5.4.2 Disassembly
; Completely remove any cleaning agents used.
Disassembly of the product must be performed or supervised by
qualified personnel with the appropriate technical knowledge.
The product is to be disassembled into suitable components for disposal
employing standard procedures for motors.
; If severe corrosion is visible on load-bearing or rotating parts, switch
off the device immediately and replace it.
; Repair of load-bearing or rotating parts is not permitted!
; Operate the fan for 2 hours at maximum speed so that any water that
has ingressed can evaporate.
; If cleaning does not eliminate vibrations, the fan may need to be
rebalanced. To have it rebalanced, contact ebm-papst.
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ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com
K3G097-BP46-01
Operating instructions
WARNING
Heavy parts of the product may drop off. Some of the
product components are heavy. These components
could drop off during disassembly.
This can result in fatal or serious injury and material damage.
→ Secure components before unfastening to stop them falling.
5.4.3 Component disposal
The products are mostly made of steel, copper, aluminum and plastic.
Metallic materials are generally considered to be fully recyclable.
Separate the components for recycling into the following categories:
●
Steel and iron
●
Aluminum
●
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
Only ferrite magnets and not rare earth magnets are used in external
rotor motors from ebm-papst Mulfingen GmbH & Co. KG.
; Ferrite magnets can be disposed of in the same way as normal iron
and steel.
Electrical insulating materials on the product, in cables and wires are
made of similar materials and are therefore to be treated in the same
manner.
The materials concerned are as follows:
●
Miscellaneous insulators used in the terminal box
●
Power cables
●
Cables for internal wiring
●
Electrolytic capacitors
Dispose of electronic components employing the proper procedures for
electronic scrap.
Translation of the original operating instructions
→ Please contact ebm-papst for any other questions on disposal.
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ebm-papst Mulfingen GmbH & Co. KG · Bachmühle 2 · D-74673 Mulfingen · Phone +49 (0) 7938 81-0 · Fax +49 (0) 7938 81-110 · info1@de.ebmpapst.com · www.ebmpapst.com
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