FBA09A (92
X
25.5
L
)
EMINEBEA.COM
Allowable Ambient Temperature Range:
-10°C ~ +70°C (65%RH) (Operating)
-40°C ~ +75°C (65%RH) (Storage)
(non-condensing environment)
Failure Rate: 10%
50,000 Hours (40°C, 65%RH)
inch
Units: (mm)
(Pa)
(min -
1
)
.177
8 – (f4.5)
ROTATION
1.00
.157 (25.5) .157
(4)
(4)
60
12V(24V)-H
12V(24V)-M
3000
Static Pressure
3.25
(82.5)
3.62
(92)
inlet
outlet
LR99935
NAME
PLATE
40
12V(24V)-L
2000
Ps
3.25
(82.5)
3.62
(92)
FLOW
- Pin
+ Pin
20
1000
(m
3
/min)
0
1
2
3
Housing with solid corner type are available.
Air Flow
.185
4 – (f4.7)
.185
4 – (f4.7)
Bearing: Hydro Wave Bearing
3.54
(90)
3.25
(82.5)
3
(f1 .94
00
)
3.54
(90)
3.25
(82.5)
3.25
(82.5)
3.54
(90)
INLET SIDE
OUTLET SIDE
Rated
Operating
Voltage
4
(f1 .09
04
)
3.25
(82.5)
3.54
(90)
Current
Input
Power
MODEL
Voltage
Rated
Speed
(min
-1
)
*1
2200
2450
2950
2200
2450
2900
Max.
Air
Flow
Max. Static
Pressure
Noise
Normal Speed
N
Mass
(V)
FBA09A 12L
FBA09A 12M
FBA09A 12H
FBA09A 24L
FBA09A 24M
FBA09A 24H
Rotation: Clockwise
(V)
7.0 ~ 13.8
7.0 ~ 13.8
7.0 ~ 13.8
14.0 ~ 27.6
14.0 ~ 27.6
14.0 ~ 27.6
(A)
*1
110
150
255
80
110
140
(W)
*1
1.32
1.80
2.70
1.92
2.64
3.36
CFM
*1
(m
3
/min)
*1
in H
2
O
42.7
48.0
56.8
42.7
48.0
56.8
1.21
1.36
1.61
1.21
1.36
1.61
.10
.11
.16
.10
.11
.16
(Pa)
*1
25.5
29.4
42.1
25.5
29.4
42.1
(dB)
*1
27.0
30.0
35.0
27.0
30.0
35.0
(g)
110
110
110
110
110
110
12
12
12
24
24
24
Airflow Outlet: Air Out Over Struts
*1: Average Values in Free Air
FEATURES
Specifications of Various Sensors
In Panaflo FBA series models,
LOCKED ROTOR ALARM SIGNAL
a locked rotor alarm sensor is
Signal given when
fan is running
VH
VL
Signal given when
fan is locked up
VH
VL
V goes VL to VH
Available
Models
Axial models
FBK04F
FAL
Part Number
Suffix
1BS
S
S
S
available in all models.
For Blowers and Crossflo fans,
a locked sensor can be provided
as an option.
A pulse sensor that transmits
Panasonic
FCB
2 PULSE PER REVOLUTION SIGNAL
Signal given when
fan is running
VH
VL
Lock
Signal given when
fan is locked up
A
B
Available
Models
Axial models
except:
FBK04F
FBA06T
FBA08T
FCB
FAL
Part Number
Suffix
1BX
signals when the motor rotates
is also available as an option.
The 2 pulse per revolution
sensor output is available in all
FBA Series models except the
15 mm “T” versions.
VL
1 Revolution
2PPR
If fan locks on VH, signal
stays locked. If fan locks
on VL, signal stays at VL
for a few hundred MS,
then moves to VH.
(A:B ˜1:5; A
≥
100MS)
Panaflo Built-in Connector System
Lead Wire Connectors:
Style: MASS TERMINATION (standard)
AMP P/N 173977-3
CRIMP TYPE (this style is a 2 piece assembly)
AMP P/N 175778-3 (housing)
AMP P/N 175102-1 (terminal)
Notes:
•Connector
style effects lead wire guage.
Please refer to fan specs for further details.
•
All axial fans except the FBA06T, FBA08T and FBKO4F
versions come standard with the mass termination
connector. The FBA06T, FBA08T and FBKO4F fan leads are
connected directly to the PC board in the fan assembly.
•
All FCB Crossflo models and FAL Blower fan leads are
soldered directly to the PC board in the fan assembly.
2
High Reliability with HWB (Hydro Wave Bearing)
Radial Direction
Axial Direction
shaft
thrust plate
bearing
(b) HWB
Figure 1:
Pressure distribution in each load direction.
washer
HWB
thrust plate
stop ring
shaft
Figure 1:
Construction of HWB
Panaflo’s unique hydrowave bearing (HWB) addresses the traditional weakness of sleeve bearings…axial fric-
tion. By utilizing our unique HWB system, the thrust plate “floats” on a circulating film of oil, which greatly
reduces the axial friction and the bearing’s deterioration. The HWB pattern on the bearing virtually eliminates
thrust plate contact which is depicted above.
As the shaft rotates it acts as a pump constantly circulating the oil in the radial, as well as the axial direction.
The sealed system and reservoirs of oil maintain the proper lubrication to minimize mechanical contact and
prolong the fan’s life expectancy. The radial direction analysis shown above is essentially the same as a tradi-
tional sleeve bearing. Panasonic’s unique HWB reduces the axial contact.
3
COMMON SPECIFICATIONS
Protection
•
Locked rotor protection circuits
•
Automatically restarts in a few seconds
•
Reverse voltage protection
Insulation Resistance
•
10M
Ω
minimum at 500v DC (frame to leads)
Panasonic
Dielectric Strength
•
500v AC (50/60Hz) for 1 minute (frame to leads)
Plastic Rating
•
All Panaflo fans are manufactured with a UL94V-0 plastic (flammability)
Noise Data
Insulation Class
•
JIS Class E (120° C)
•
VDE Class E (90° C)
•
UL Class A (105° C)
Microphone
•
CSA Class A (105° C)
Noise Data
The noise data is measured at 1 meter from the air intake side of the fan
Microphone
suspended in a semi-anechoic chamber (background noise 13dB-A max.).
Construction with and without Solid Corner Housing
Microphone
Panaflo fans are available in two different versions for mounting: with solid corner
housing and without. Specific mounting methods and applications require the use
of solid corners. Select the appropriate housing for your application. Some mod-
els may be available only with solid corner housing. For details, please refer to the
corresponding page for each model.
* Distance 1m.
With Solid Corner
Without Solid Corner
4
PANAFLO FAN PRODUCT DESIGNATION CODE
Panaflo Fan
F B A O 8 A 1 2 H 1 A S
Housing Size
04: 40 x 40mm
06: 60 x 60mm
08: 80 x 80mm
09: 92 x 92mm
12: 120 x 120mm
Rated Voltage
12: 12 VDC
24: 24 VDC
05: 5 VDC
Terminal (FBA Only)
1: With leads
: No leads
Option
S: Locked rotor alarm sensor
Z: Solid corner housing
X: 2 PPR speed sensor (TAC Output)
O: S + Z
1: Hub mounted thermal sensor
(variable)
Speed
L: Low
M: Middle
H: High
U: Ultra High
V: Variable (Option)
Bearing Type
A: HWB (Hydro Wave)
K: Ball Bearing (40mm Only)
Housing Thickness
A: 25.5mm
T: 15mm (Thin)
G: 38mm
F: 20mm
Motor Type
FB: Panaflo
(DC Axial-flow fan)
Lead Wire (FBA Only)
A: Standard 2 leads (GND, PWR)
B: Standard 3 leads (GND, PWR, Signal)
C: 3rd lead thermal sensor (variable)
Crossflo Fan
F C B 3 4 A D 2 4 S
Fan Outside Diameter
34: Ø34 mm
Rated Voltage
Fan
Motor Length
Motor Type
FCB: Brushless Crossflo Fan
AA: 134.50mm
AB: 173.50mm
AC: 212.50mm
AD: 251.50mm
AE: 290.50mm
AF: 329.50mm
12: 12 VDC
24: 24 VDC
Option
S: Locked rotor alarm sensor
Blowers
F A L 6 F 1 2 L H S
Model Change
Blower Size
3—50 x 50mm (Ball Bearing)
5—76 x 76mm (Hydro Wave)
6—109 x 114mm (Hydro Wave)
Rated Voltage
05: 5 VDC
12: 12 VDC
24: 24 VDC
Option
S: Locked rotor alarm sensor
Motor Type
FAL: Brushless Fan
Speed
LL: Low Speed
LH: High Speed
5
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