120mm sq. - Octopart

DC Fan
120
San Ace 120
mm sq.
25mm thick (G type), 38mm thick (GV type)
38mm thick (G type), 38mm thick (SG type)
■ General Specifications With a pulse sensor Specifications for pulse sensors
Refer to Page 307
With PWM speed control function
・Material …………………… Frame: Plastics (Flammability: UL94V-0),
Impeller:Plastics (Flammability: UL94V-1)
・Life Expectancy ………… Varies for each model(L10:Survival rate:90% at 60℃ ,
rated voltage, and continuously run in a free air state)
・Lead Wire ………………… !red @black Sensor yellow Control brown
・Storage Temperature …−30℃ to +70℃(Non-condensing)
120×120×38mm
GV type
〔Mass:360g〕
■ Specifications The numbers in ( ) represent ribless models.
Rated Voltage Operating Voltage Range
Model No.
[V]
[V]
9GV1212P1J01(011)
12
10.2 to 13.8
9GV1248P1J01
48
40.8 to 55.2
Without Sensor
Pulse Sensor
PWM duty Rated Current Rated Input Rated Speed
Air Flow
Static Pressure
SPL
[W]
[min-1]
[m³/min] [CFM] [Pa] [inchH²O] [dB(A)]
cycle※[%] [A]
100
0
100
0
3.00
0.19
0.75
0.06
36.00
2.28
36
2.88
6,400
1,500
6,400
1,500
■ Dimensions(Unit : mm)(With ribs)
4-φ4.3±0.3
Mounting
Hole
取付用穴
120±0.8
104.8±0.3
Lead
Wire
リード線
AWG24
UL1430
+30
300 0
(10)
Rotating
Direction
回転方向
95
224.0 360.0
52.6 19.8
224.0 360.0
52.6 26.1
1.45
0.08
1.45
0.106
64
33
64
33
[℃]
[h]
−10 to +70
40,000
※PWM Frequency:25kHz
PWM Control Available in all models.
104.8±0.3
120±0.8
6.35
1.49
6.35
1.49
Operating Temperature Life Expectancy
(5)
(5)
38±0.5
Air Flow
Direction
風吹出方向
■ Reference dimension of mounting holes and vent opening(Unit : mm)
104.8±0.3
7
5
118
118
4-φ4.5
13
φ
104.8±0.3
12
φ
104.8±0.3
4-φ4.5
118
DC Fan 120mm
Outlet side
104.8±0.3
Inlet side
118
■ Options(Unit : mm)
Finger guards
Color
Surface treatment :Nickel-chrome plating(silver)
:Cation electropainting(black)
Outlet side
φ148
Model:109-1000G
119±1
+1
5 0
104.8±0.3
φ1.6 φ1.6
3
11
φ
4.3±0.3
130
2
119±1
φ4
2.
Resin finger guards
7±0.5
4-φ4.3±0.3
4-2±0.5
104.8±0.3
Model:109-019C
:109-019H
+1.5
152.5 ー0.5
Color
Surface treatment :Nickel-chrome plating(silver)
:Cation electropainting(black)
Resin filter kits
Model:109-1000F13(13PPI)
,109-1000F20(20PPI)
:109-1000F30(30PPI)
,109-1000F40(40PPI)
Inlet side, Outlet side
10.5±0.5
104.8±0.3
4-φ4.3±0.3
124±1
104.8±0.3
13
φ1
4.3±0.3
φ18.6
130
152.5±0.5
φ1.6
φ1.6
124±1
+1
5 0
48
φ1
4-φ11±0.5
4-2±0.5
120mm
Model:109-019E
:109-019K
96
120
San Ace 120
mm sq. 120×120×38mm
〔Mass:360g〕
■ Air Flow and Static Pressure Characteristics
PWM Duty Cycle
(inch H2O)(Pa)
1.6
400
1.4
350
1.2
300
1.0
250
0.8
200
0.6
150
0.4
100
0.2
50
0
2O)
(Pa)
(Pa)
(inch
H2H
O)
(inch
DC 12V
450
1.61.6 400
400
PWMデューティ
PWM Duty Cycle
100%
13.8 V
1.41.4 350
350
12 V Duty Cycle
PWMデューティ
PWM
100%10.2 V
1.21.2 300
300
1.01.0 250
250
0.80.8 200
200
0.60.6 150
150
50%
50%
0.40.4 100
100
0%
0%
0.20.2 5050
0 1 2 3 4 5 6 7 8
0
DC 48V
PWMデューティ100%
1.81.8 450
450
→ 静圧
→ Static
→ Pressure
静圧
→ Static
Pressure
→ 静圧
1.8
0 0
(m3/min)
50 100 150 200 250 300 (CFM)
→ Air
Flow
→ 風量
3
3
/min)
/min)
00 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8(m(m
(CFM)
(CFM)
100150
150200
200250
250300
300
0 0 5050 100
→→Air
Flow
→風量
風量
9GV1212P1J01(011)
9GV1248P1J01
Operating Voltage Range
1.8
450
1.6
400
1.4
350
1.2
300
1.0
250
0.8
200
0.6
150
0.4
100
0.2
50
0
(m3/min)
13.8 V
12 V
10.2 V
0 1 2 3 4 5 6 7 8
0
00 (CFM)
(inch H2O)(Pa)
PWM
Duty Cycle 100%
PWMデューティ100%
→ Static
→ Pressure
静圧
(inch H2O)(Pa)
→ Static
Pressure
→ 静圧
1.8
450
1.6
400
1.4
350
1.2
300
1.0
250
0.8
200
0.6
150
0.4
100
0.2
50
0
(m3/min)
PWMデューティ100%
PWM
Duty Cycle 100%
55.2V
48V
40.8V
0
1 2 3 4 5 6 7 8
0
50 100 150 200 250 300 (CFM)
→→
Air風量
Flow
9GV1212P1J01(011)
50 100 150 200 250
(m3/min)
300(CFM)
→ Air
Flow
→ 風量
9GV1248P1J01
-1
→ Rotation
→ 回転速度(min
Speed(-1min
) )
■ PWM Duty - Speed Characteristics Example
:12V DC
Voltage
電圧:DC12V
PWM
Frequency:25kHz
PWM周波数:25kHz
7,000
6,400min-1
6,000
5,000
4,000
3,000
Nominal
中心値
2,000
1,500min-1
1,000
0
0
100
PWM
デューティサイクル(%)
PWM
Duty Cycle(%)
9GV1212P1J01(011)
97
→ 回転速度(min
) -1)
→ Rotation
Speed(-1min
ィ
DC Fan
7,000
:48V DC
Voltage
電圧:DC48V
PWM
Frequency:25kHz
PWM周波数:25kHz
6,400min-1
6,000
5,000
4,000
Nominal
中心値
3,000
2,000
1,000
0
1,500min-1
100
PWM
デューティサイクル(%)
PWM
Duty Cycle(%)
9GV1248P1J01
DC Fan 120mm
■ PWM Input Signal Example
入力信号波形
Input
Signal Wave Form
VIH
VIL
T1
T
VIH=4.75V to 5.25V
VIH=4.75V∼5.25V
VIL=0V to 0.4V
VIL=0V∼0.4V
PWM Duty Cycle(%)= T1 ×100 T1
PWMデューティサイクル(%)
=
×100
T
T
PWM Frequency 25(kHz)= 1 1
PWM周波数 25(kHz)=
T
T
Source Current(Isourse): 1mA Max. at control voltage 0V
ソース電流(Isource)=1mA以下(コントロール電圧0V時)
Sink Current(Isink): 1mA Max. at control voltage 5.25V
シンク電流(Isink)=1mA以下(コントロール電圧5.25V時)
Control Terminal Voltage : 5.25V Max. (Open Circuit)
コントロール端子電圧=5.25V以下
When the control lead wire is no connecting, the speed is the same speed as at 100% of PWM duty cycle.
(コントロール端子オープン時)
This fan speed should be controlled by PWM input signal of either TTL input or open collector, drain input.
コントロール端子がオープン状態の時,回転速度はPWMデューティサイクル100%時と同じ
PWM入力信号はTTL入力または,オープンコレクタ,ドレイン入力にて使用可能
■ Connection Schematic
+
○
Inside
of DC fan
DCファン内部
DC
fan input voltage
DCファン電源
PWM
Input Signalコントロール
Control
PWM信号
Isource
Isink
120mm
−
○
98