166
The models listed below
have ribs and pulse sensors.
For models without ribs, append "1" to the end of model numbers.
Model no.
Rated voltage
Operating voltage range
PWM duty
cycle*
[%]
Rated current
Rated input
Rated speed Max. airow
Max. static pressure
SPL
Operating temperature
Expected life
[V] [V] [A] [W] [min-1]
[m³/min]
[CFM] [Pa] [inchH²O] [dB (A)] [˚C] [h]
9GA1212P4G001
12 10.2 to 13.8
100 0.93 11.16 6400 3.8 134 365 1.47 57
-20 to +70
40000/60˚C
(70000/40˚C)
25 0.16 1.92 2550 1.5 53 60 0.24 34
9GA1212P4S001 100 0.61 7.32 5400 3.2 113 260 1.04 54
25 0.16 1.92 2550 1.5 53 60 0.24 34
9GA1224P4G001
24 20.4 to 27.6
100 0.47 11.28 6400 3.8 134 365 1.47 57
25 0.1 2.4 2550 1.5 53 60 0.24 34
9GA1224P4S001 100 0.31 7.44 5400 3.2 113 260 1.04 54
25 0.1 2.4 2550 1.5 53 60 0.24 34
9GA1248P4G001
48 40.8 to 53
100 0.24 11.52 6400 3.8 134 365 1.47 57
25 0.08 3.84 2550 1.5 53 60 0.24 34
9GA1248P4S001 100 0.16 7.68 5400 3.2 113 260 1.04 54
25 0.08 3.84 2550 1.5 53 60 0.24 34
* PWM frequency: 25 kHz. Fan does not rotate when PWM duty cycle is 0%.
The following sensor and control options are available for selection.
Available for all models.
Pulse sensor
Differs according to the model. Refer to the table on pp. 572 to 573.
Without sensor
Lock sensor
Model no.
Rated voltage
Operating voltage range
Rated current
Rated input
Rated speed Max. airow Max. static pressure SPL
Operating temperature
Expected life
[V] [V] [A] [W] [min-1]
[m³/min]
[CFM] [Pa] [inchH²O] [dB (A)] [˚C] [h]
9GA1212G4001 12 7 to 13.8 0.93 11.16 6400 3.8 134 365 1.47 57
-20 to +70
40000/60˚C
(70000/40˚C)
9GA1212S4001 0.61 7.32 5400 3.2 113 260 1.04 54
9GA1224G4001 24 14 to 27.6 0.47 11.28 6400 3.8 134 365 1.47 57
9GA1224S4001 0.31 7.44 5400 3.2 113 260 1.04 54
9GA1248G4001 48 36 to 53 0.24 11.52 6400 3.8 134 365 1.47 57
9GA1248S4001 0.16 7.68 5400 3.2 113 260 1.04 54
The following sensor and control options are available for selection.
Available for all models. PWM control
Differs according to the model. Refer to the table on pp. 572 to 573. Without sensor Lock sensor
DC Fan
120×120×25 mm
San Ace 120 9GA type Low Power Consumption Fan
■General Specications
・ Material ………………………………………… Frame: Plastic (Flammability: UL 94V-0), Impeller: Plastic (Flammability: UL 94V-0)
・ Expected life …………………………………… See the table below. (L10 life: 90% survival rate for continuous operation in free air at 60˚C,
rated voltage)
・ Motor protection function ………………… Locked rotor burnout protection, Reverse polarity protection
For details, please refer to p. 547.
・ Dielectric strength …………………………… 50/60 Hz, 500 VAC, for 1 minute (between lead wire conductors and frame)
・ Insulation resistance ………………………… 10 MΩ or more with a 500 VDC megger (between lead wire conductors and frame)
・ Sound pressure level (SPL) ……………… At 1 m away from the air inlet
・ Storage temperature ……………………… -30 to +70˚C (Non-condensing)
・ Lead wire ……………………………………… Red Black Sensor Yellow Control Brown
(For models without PWM control function, there is no speed control wiring.)
・ Mass ……………………………………………… 280 g
■Specications
The models listed below
have ribs and pulse sensors with PWM control function.
For models without ribs, append "1" to the end of model numbers.
167
静圧
風量
(Pa)(inch H2O)
(CFM)
(m3/min)
DC24 V
0
100
200
300
400
500
12345
0
1.0
2.0
0.5
1.5
0 140 160120100 18080604020
PWMデューティ
100%
50%
25%
静圧
風量
(Pa)(inch H2O)
(CFM)
(m3/min)
DC24 V
0
50
100
150
200
250
12345
0
0.50
1.00
0.25
0.75
0 140 160120100 18080604020
300
350
1.25
PWMデューティ
100%
50%
25%
静圧
風量
(Pa)(inch H2O)
(CFM)
(m3/min)
PWMデューティ100%
0
100
200
300
400
500
1234
0
1.0
2.0
0.5
1.5
5
0 140 160120100 18080604020
20.4 V
24 V
27.6 V
静圧
風量
(Pa)(inch H2O)
(CFM)
(m3/min)
PWMデューティ100%
0
50
100
150
200
250
1 2 3 4 5
0
0.50
1.00
0.25
0.75
0 140 160120100 18080604020
300
350
1.25
20.4 V
24 V
27.6 V
(min-1)
回転速度
PWM デューティサイクル
0(%)
100
電圧：DC24 V
PWM周波数：25 kHz
6400 min-1
5000
6000
4000
3000
2000
1000
7000
(min-1)
回転速度
PWM デューティサイクル
0(%)
100
電圧：DC24 V
PWM周波数：25 kHz
5400 min-1
5000
6000
4000
3000
2000
1000
7000
静圧
風量
(Pa)(inch H2O)
(CFM)
(m3/min)
DC12 V
0
50
100
150
200
250
12345
0
0.50
1.00
0.25
0.75
0 140 160120100 18080604020
300
350
1.25
PWMデューティ
100%
50%
25%
静圧
風量
(Pa)(inch H2O)
(CFM)
(m3/min)
DC12 V
0
100
200
300
400
500
12345
0
1.0
2.0
0.5
1.5
0 140 160120100 18080604020
PWMデューティ
100%
50%
25%
静圧
風量
(Pa)(inch H2O)
(CFM)
(m3/min)
PWMデューティ100%
0
100
200
300
400
500
1234
0
1.0
2.0
0.5
1.5
5
0 140 160120100 18080604020
10.2 V
12 V
13.8 V
静圧
風量
(Pa)(inch H2O)
(CFM)
(m3/min)
PWMデューティ100%
0
50
100
150
200
250
1 2 3 4 5
0
0.50
1.00
0.25
0.75
0 140 160120100 18080604020
300
350
1.25
10.2 V
12 V
13.8 V
(min-1)
回転速度
PWM デューティサイクル
0(%)
100
電圧：DC12 V
PWM周波数：25 kHz
6400 min-1
5000
6000
4000
3000
2000
1000
7000
(min-1)
回転速度
PWM デューティサイクル
0(%)
100
電圧：DC12 V
PWM周波数：25 kHz
5400 min-1
5000
6000
4000
3000
2000
1000
7000
DC
DC Fan 120 mm sq.
9GA1224P4G001 With pulse sensor with PWM control function
9GA1224P4S001 With pulse sensor with PWM control function
PWM duty cycle
PWM duty cycle
Operating voltage range
Operating voltage range
PWM duty - Speed characteristics example
PWM duty - Speed characteristics example
Static pressure
Static pressure
Static pressure
Static pressure
Airow
Airow
Airow
Airow
PWM duty cycle 100%
PWM duty cycle 100%
PWM duty cycle
PWM duty cycle
Fan speed
Fan speed
PWM duty cycle
PWM duty cycle
Voltage: 24 VDC
PWM frequency: 25 kHz
Voltage: 24 VDC
PWM frequency: 25 kHz
24 VDC
24 VDC
Static pressure Static pressure
Static pressure Static pressure
Airow
Airow
Airow
Airow
PWM duty cycle 100%
PWM duty cycle
PWM duty cycle 100%
Fan speed
PWM duty cycle
Voltage: 12 VDC
PWM frequency: 25 kHz
Fan speed
PWM duty cycle
Voltage: 12 VDC
PWM frequency: 25 kHz
PWM duty cycle
12 VDC
12 VDC
PWM duty cycle Operating voltage range PWM duty - Speed characteristics example
■Airow - Static Pressure Characteristics / PWM Duty - Speed Characteristics Example
9GA1212P4G001 With pulse sensor with PWM control function
9GA1212P4S001 With pulse sensor with PWM control function
PWM duty cycle Operating voltage range PWM duty - Speed characteristics example
168
静圧
風量
(Pa)(inch H2O)
(CFM)
(m3/min)
0
100
200
300
400
500
12345
0
1.0
2.0
0.5
1.5
0 140 160120100 18080604020
12 V
7 V
13.8 V
静圧
風量
(Pa)(inch H2O)
(CFM)
(m3/min)
0
50
100
150
200
250
12345
0
0.50
1.00
0.25
0.75
0 140 160120100 18080604020
300
350
1.25
24 V
14 V
27.6 V
静圧
風量
(Pa)(inch H2O)
(CFM)
(m3/min)
0
50
100
150
200
250
12345
0
0.50
1.00
0.25
0.75
0 140 160120100 18080604020
300
350
1.25
12 V
7 V
13.8 V
静圧
風量
(Pa)(inch H2O)
(CFM)
(m3/min)
0
100
200
300
400
500
12345
0
1.0
2.0
0.5
1.5
0 140 160120100 18080604020
53 V
48 V
36 V
静圧
風量
(Pa)(inch H2O)
(CFM)
(m3/min)
0
100
200
300
400
500
12345
0
1.0
2.0
0.5
1.5
0 140 160120100 18080604020
24 V
14 V
27.6 V
静圧
風量
(Pa)(inch H2O)
(CFM)
(m3/min)
0
50
100
150
200
250
12345
0
0.50
1.00
0.25
0.75
0 140 160120100 18080604020
300
350
1.25 53 V
48 V
36 V
静圧
風量
(Pa)(inch H
2
O)
(CFM)
(m3/min)
DC48 V
0
50
100
150
200
250
12345
0
0.50
1.00
0.25
0.75
0 140 160120100 18080604020
300
350
1.25
PWMデューティ
100%
50%
25%
静圧
風量
(Pa)(inch H2O)
(CFM)
(m3/min)
DC48 V
0
100
200
300
400
500
12345
0
1.0
2.0
0.5
1.5
0 140 160120100 18080604020
PWMデューティ
100%
50%
25%
静圧
風量
(Pa)(inch H2O)
(CFM)
(m3/min)
PWMデューティ100%
0
100
200
300
400
500
12345
0
1.0
2.0
0.5
1.5
0 140 160120100 18080604020
40.8 V
53 V
48 V
静圧
風量
(Pa)(inch H2O)
(CFM)
(m3/min)
PWMデューティ100%
0
50
100
150
200
250
1 2 3 4 5
0
0.50
1.00
0.25
0.75
0 140 160120100 18080604020
300
350
1.25
40.8 V
53 V
48 V
(min-1)
回転速度
PWM デューティサイクル
0(%)
100
電圧：DC48 V
PWM周波数：25 kHz
6400 min-1
5000
6000
4000
3000
2000
1000
7000
(min-1)
回転速度
PWM デューティサイクル
0(%)
100
電圧：DC48 V
PWM周波数：25 kHz
5400 min-1
5000
6000
4000
3000
2000
1000
7000
Operating voltage range
Operating voltage range
Operating voltage range
Operating voltage range
Operating voltage range
Operating voltage range
9GA1212G4001 With pulse sensor 9GA1212S4001 With pulse sensor 9GA1224G4001 With pulse sensor
9GA1224S40 01 With pulse sensor 9GA1248G4001 With pulse sensor 9GA1248S4001 With pulse sensor
Static pressure
Static pressure
Static pressure
Static pressure
Static pressure
Static pressure
Airow
Airow
Airow
Airow
Airow
Airow
Static pressure Static pressure
Static pressure Static pressure
Airow
Airow
Airow
Airow
PWM duty cycle 100%
PWM duty cycle
PWM duty cycle 100%
Fan speed
PWM duty cycle
Voltage: 48 VDC
PWM frequency: 25 kHz
Fan speed
PWM duty cycle
Voltage: 48 VDC
PWM frequency: 25 kHz
PWM duty cycle
48 VDC
48 VDC
PWM duty cycle Operating voltage range PWM duty - Speed characteristics example
■Airow - Static Pressure Characteristics / PWM Duty - Speed Characteristics Example
9GA1248P4G001 With pulse sensor with PWM control function
9GA1248P4S001 With pulse sensor with PWM control function
PWM duty cycle Operating voltage range PWM duty - Speed characteristics example
169
ø135
104.8±0.3 4-ø4.5
118
104.8±0.3
118
ø127
104.8±0.3 4-ø4.5
118
104.8±0.3
118
リード線
AWG24
UL 1007
回転方向 風吹出方向
120±0.8
104.8±0.3
+30
300 0
120±0.8
104.8±0.3
25.4±0.5
(5) (5)
(10)
4-ø4.5±0.3
取付用穴
DC
DC Fan 120 mm sq.
Inlet side Outlet side
Rotating direction Airow direction
Lead wire
Mounting hole
■Reference Dimensions of Mounting Holes and Vent Opening (unit: mm)
■Dimensions (unit: mm) (With pulse sensor with PWM control function)
■Options
Finger guards page: p. 533 Resin nger guards page: p. 539
Model no.: 109-019E, 109-019K, 109-019C, 109-019H Model no.: 109-1000G
Resin lter kits page: p. 540
Model no.: 109-1000F13 (13PPI), 109-1000F20 (20PPI),
109-1000F30 (30PPI), 109-1000F40 (40PPI)