San Ace 80L LG
High Air Flow Long Life Fan 80mm
80
LG type
High Air Flow Long Life Fan ■ Features
Long Life The San Ace 80L LG type has an expected life of 180,000 hours (approximately 20 years), 1.8 times that of our conventional long life fan,*1 making this fan ideal for equipment that must operate without maintenance for extended periods.
High Air Flow and High Static Pressure The maximum air flow of the San Ace 80L LG type is approximately 1.7 times and its maximum static pressure is approximately 3.5 times that of our conventional long life fan.*1
Low Power Consumption The power consumption of this new fan is approximately 33% lower than that of our conventional long life fan.*2 *1 Specification of Model No. 9LG0812P4J001. Our conventional long life fan is 80 x 80 x 25 mm “San Ace 80L”, Model No. 109L0812S401. *2 Specification of Model No. 9LG0812P4H001. When air flow and static pressure performance is almost identical. Our conventional long life fan is 80 x 80 x 25 mm “San Ace 80L”, Model No. 109L0812H401.
80×80×25mm ■ Specifications Model No.
Rated Voltage [V］
Operating PWM Rated Current Rated Input Rated Speed Voltage Range Duty Cycle -1 ［V］
9LG0812P4J001 9LG0812P4G001
10.8 to 13.2
9LG0824P4G001
［%］
0.6
7.2
7,400
2.07
73.0
0.71
49
0.06
0.72
1,800
0.50
17.6
10.4
0.04
16
0.30
3.60
5,500
1.54
54.3
98
0.39
43
0.05
0.60
1,400
0.39
13.7
0.02
14
0.12
1.44
3,700
1.03
36.3
0.04
0.48
1,100
0.30
10.5
0.28
6.72
7,400
2.07
73.0
0.05
1.20
2,400
0.67
23.6
0.14
3.36
5,500
1.54
54.3
0.02
0.48
1,200
0.33
11.6
0.05
1.2
3,700
1.03
36.3
0.02
0.48
1,100
0.30
10.5
100 25 Note2) 25 Note2) 100
9LG0824P4J001
20 Note2) 24
21.6 to 26.4
9LG0824P4H001
SPL
100
100
9LG0812P4H001
Max. Static Pressure
［W］
20 Note2) 12
Max. Air Flow
［A］
Note1)
100 20 Note2) 100 30 Note2)
［min ］ ［m3/min］ ［CFM］ ［Pa］ ［inch H2O］ ［dB（A）］
177
6.3
0.17
31
0.01
13
0.71
49
18.6
0.07
22
98
0.39
43
0.01
13
0.17
31
0.01
13
44 3.9 177
4.6 44 3.9
Operating Temperature Expected Life [h] ［℃］
−10 to ＋70 180,000
Note1 : PWM Frequency : 25kHz Fans do not rotate when PWM duty cycle is 0％. Note2 : Minimum startup duty cycle
□ Material ･･････････････････････････ Frame : Aluminum, Impeller : Plastics (Flammability: UL94V-1) □ Expected Life ･････････････････････ Varies for each model (L10: Survival rate: 90% at 60℃, rated voltage, and continuously run in a free air state) □ Motor Protection System ･･････････ Current blocking function and Reverse polarity protection □ Dielectric Strength ････････････････ 50/60 Hz, 500VAC, 1 minute (between lead conductor and frame) □ Sound Pressure Level (SPL) ････････ Expressed as the value at 1m from air inlet side □ Operating Temperature ････････････ Varies for each model (Non-condensing) □ Storage Temperature ･･････････････ −30℃ to ＋70℃ （Non-Condensing） ＋Red ○ ーBlack Sensor: Yellow Control: Brown □ Lead Wire ････････････････････････ ○ □ Mass ･････････････････････････････ Approx. 130g
80mm
■ Common Specifications
80
LG type
■ Air Flow - Static Pressure Characteristics ・ PWM Duty Cycle
→ Static pressure
0
60%
60 40 20
20%
0
0.5 1.0 1.5 2.0 2.5（m /min） 20 40 60 80 （CFM） 3
0
0.20 0.15 0.10
（inch H2O） （Pa）
DC 24V
80
60%
60 40 20%
0.5 1.0 1.5 2.0 2.5 （m /min） 20 40 60 80 （CFM） 3
0
0.5 1.0 1.5 2.0（m /min） 0 10 20 30 40 50 60 70 （CFM） 3
0
0
25%
0.2 0.4 0.6 0.8 1.0 1.2（m3/min） 0 5 10 15 20 25 30 35 40 （CFM）
→ Air flow
PWM Duty Cycle 100%
0
25%
60%
9LG0812P4H001
0.05
120 110 100 90 80 70 60 50 40 30 20 10
0
0
0.45
20
60%
PWM Duty Cycle 100%
→ Air flow
0.4 100
0
0.25
PWM Duty Cycle 100%
DC 12V
9LG0812P4G001
0.7 180 160 0.6 140 0.5 120
0.1
0
0.30
60 55 50 45 40 35 30 25 20 15 10 5
→ Air flow
0.8 200
0.2
0
0.35
0.24 0.22 0.20 0.18 0.16 0.14 0.12 0.10 0.08 0.06 0.04 0.02
9LG0812P4J001
（inch H2O）（Pa）
0.3
0.05
0.40
（inch H2O） （Pa）
DC 12V
0.40 0.35 0.30 0.25 0.20 0.15 0.10
DC 24V
PWM Duty Cycle 100%
60%
（inch H2O） （Pa）
→ Static pressure
0.2
80
→ Static pressure
→ Static pressure
PWM Duty Cycle 100%
0.4 100 0.3
120 110 100 90 80 70 60 50 40 30 20 10
0.45
0.7 180 160 0.6 140 0.5 120
0.1
→ Static pressure
（inch H2O）（Pa）
DC 12V
0.8 200
→ Static pressure
（inch H2O） （Pa）
20%
0.5 1.0 1.5 2.0 （m3/min） 0 10 20 30 40 50 60 70 （CFM）
0.24 0.22 0.20 0.18 0.16 0.14 0.12 0.10 0.08 0.06 0.04 0.02
60 55 50 45 40 35 30 25 20 15 10 5
0
0
DC 24V
PWM Duty Cycle 100%
70%
30%
0.2 0.4 0.6 0.8 1.0 1.2（m3/min） 0 5 10 15 20 25 30 35 40 （CFM）
→ Air flow
→ Air flow
→ Air flow
9LG0824P4J001
9LG0824P4G001
9LG0824P4H001
・ Operating Voltage Range （inch H2O）（Pa）
0.05
120 110 100 90 80 70 60 50 40 30 20 10
0
0
0.45
13.2V/26.4V 12V/24V
0.4 100 80 0.3 60 0.2 40 0.1 20 0
PWM Duty Cycle 100％
10.8V/21.6V
0 0
0.5 1.0 1.5 2.0 2.5（m3/min） 20 40 60 80 （CFM）
→ Air flow 9LG0812P4J001 9LG0824P4J001
0.40 0.35 0.30 0.25 0.20 0.15 0.10
PWM Duty Cycle 100％
13.2V/26.4V 12V/24V 10.8V/21.6V
0.5 1.0 1.5 2.0 （m3/min） 0 10 20 30 40 50 60 70 （CFM）
→ Air flow 9LG0812P4G001 9LG0824P4G001
（inch H2O） （Pa）
→ Static pressure
0.8 200 180 0.7 160 0.6 140 0.5 120
→ Static pressure
→ Static pressure
（inch H2O） （Pa）
0.24 0.22 0.20 0.18 0.16 0.14 0.12 0.10 0.08 0.06 0.04 0.02
60 55 50 45 40 35 30 25 20 15 10 5
0
0
PWM Duty Cycle 100％
13.2V/26.4V 12V/24V 10.8V/21.6V
0.2 0.4 0.6 0.8 1.0 1.2（m3/min） 0 5 10 15 20 25 30 35 40 （CFM）
→ Air flow 9LG0812P4H001 9LG0824P4H001
80×80×25mm ■ PWM Duty - Speed Characteristics Example
8,000
Voltage：DC12V PWM Frequency：25kHz
6,000
7,400min-1
7,000
Voltage：DC12V PWM Frequency：25kHz
4,000
5,500min-1
Voltage：DC12V PWM Frequency：25kHz
3,700min-1
3,500
5,000 4,000 3,000
Speed（min-1）
Speed（min-1）
Speed（min-1）
5,000 6,000
4,000 3,000 2,000
2,000
2,500 2,000 1,500 1,000
1,000
1,000 0
8,000
3,000
500
0
100
0
100
100
PWM Duty Cycle（%）
PWM Duty Cycle（%）
PWM Duty Cycle（%）
9LG0812P4J001
9LG0812P4G001
9LG0812P4H001
Voltage：DC24V PWM Frequency：25kHz
6,000
7,400min-1
7,000
Voltage：DC24V PWM Frequency：25kHz
4,000
5,500min-1
Voltage：DC24V PWM Frequency：25kHz
3,700min-1
3,500
5,000 4,000 3,000
Speed（min-1）
Speed（min-1）
Speed（min-1）
5,000 6,000
4,000 3,000 2,000
2,000
3,000 2,500 2,000 1,500 1,000
1,000
1,000 0
500
0
100
100
0
100
PWM Duty Cycle（%）
PWM Duty Cycle（%）
PWM Duty Cycle（%）
9LG0824P4J001
9LG0824P4G001
9LG0824P4H001
■ PWM Input Signal Example VIH=4.75V to 5.25V
Input Signal Waveform
VIL=0V to 0.4V
T1 ×100 T 1 PWM Frequency 25（kHz）= T Source Current : 1mA Max. at control voltage 0V
PWM Duty Cycle（%）=
VIH
Sink Current : 1mA Max. at control voltage 5.25V
VIL
Control Terminal Voltage : 5.25V Max. (Open Circuit)
T1
When the control lead wire is open, the fan speed is the same as the one at a PWM duty cycle of 100% .
T
Either TTL input, open collector or open drain can be used for PWM control input signal. Fans do not rotate when PWM duty cycle is 0％.
■ Example of Connection Schematic DC fan input voltage
PWM Input Signal Isource Isink
Inside of DC fan
＋ ○
Control − ○
■ Specifications for Pulse Sensors Output circuit : Open collector
Rated Voltage 12V Fan VCE＝＋13.8V MAX. Ic＝5mA MAX.［VOL＝VCE（SAT）＝0.6V MAX.］ Rated Voltage 24V Fan Model No.: 9LG0824P4J001 VCE＝＋30V MAX. Ic＝10mA MAX.［VOL＝VCE（SAT）＝0.6V MAX.］
Inside of DC fan
Rated Voltage 24V Fan Model No.: 9LG0824P4G001 , 9LG0824P4H001 VCE＝＋27.6V MAX. Ic＝5mA MAX.［VOL＝VCE（SAT）＝0.8V MAX.］
＋ ○
Sensor
Pull-up resistor Pull-up voltage Ic
Sensor output
(VCE)
− ○
Output Waveform （Need pull-up resistor） In case of steady running （One revolution）
T0 T1
T2
T3
T4
VOH VOL 0V T1∼4≒（1/4）T0 T1∼4≒（1/4）T0＝60/4N（sec） N＝Fan speed（min-1）
■ Dimensions (unit : mm)
■Reference Dimension of Mounting Holes and Vent Opening (unit : mm)
8-Ø4.3±0.3
Inlet Side, Outlet Side 71.5±0.3
4-φ4.5
71.5±0.3
90
φ
+50 300 0
78.5
80±0.5
71.5±0.3
Mounting Hole
(10) 71.5±0.3 80±0.5
Lead Wire AWG26
4±0.3
4±0.3 25.2±0.5
UL1430
Rotating Direction
Air Flow Direction
78.5
Notice
●The products shown in the catalog are subject to Japanese Export Control Law. Diversion contrary to the law of exporting country is prohibited. ●To protect against electrolytic corrosion that may occur in locations with strong electromagnetic noise, we provide fans that are unaffected by electrolytic corrosion. 1-15-1, Kita-otsuka, Toshima-ku,Tokyo 170-8451, Japan. PHONE :+ 81 3 3917 5151
http://www.sanyodenki.com
The names of companies and/or their products specified in this catalog are the trade names, and/or trademarks and/or registered trademarks of such respective companies. “San Ace” is a trademark of SANYO DENKI CO.,LTD. Specifications are subject to change without notice. CATALOG NO. C1022B001 ‘13.7
80
LG type
High Air Flow Long Life Fan ■ Features
Long Life The San Ace 80L LG type has an expected life of 180,000 hours (approximately 20 years), 1.8 times that of our conventional long life fan,*1 making this fan ideal for equipment that must operate without maintenance for extended periods.
High Air Flow and High Static Pressure The maximum air flow of the San Ace 80L LG type is approximately 1.7 times and its maximum static pressure is approximately 3.5 times that of our conventional long life fan.*1
Low Power Consumption The power consumption of this new fan is approximately 33% lower than that of our conventional long life fan.*2 *1 Specification of Model No. 9LG0812P4J001. Our conventional long life fan is 80 x 80 x 25 mm “San Ace 80L”, Model No. 109L0812S401. *2 Specification of Model No. 9LG0812P4H001. When air flow and static pressure performance is almost identical. Our conventional long life fan is 80 x 80 x 25 mm “San Ace 80L”, Model No. 109L0812H401.
80×80×25mm ■ Specifications Model No.
Rated Voltage [V］
Operating PWM Rated Current Rated Input Rated Speed Voltage Range Duty Cycle -1 ［V］
9LG0812P4J001 9LG0812P4G001
10.8 to 13.2
9LG0824P4G001
［%］
0.6
7.2
7,400
2.07
73.0
0.71
49
0.06
0.72
1,800
0.50
17.6
10.4
0.04
16
0.30
3.60
5,500
1.54
54.3
98
0.39
43
0.05
0.60
1,400
0.39
13.7
0.02
14
0.12
1.44
3,700
1.03
36.3
0.04
0.48
1,100
0.30
10.5
0.28
6.72
7,400
2.07
73.0
0.05
1.20
2,400
0.67
23.6
0.14
3.36
5,500
1.54
54.3
0.02
0.48
1,200
0.33
11.6
0.05
1.2
3,700
1.03
36.3
0.02
0.48
1,100
0.30
10.5
100 25 Note2) 25 Note2) 100
9LG0824P4J001
20 Note2) 24
21.6 to 26.4
9LG0824P4H001
SPL
100
100
9LG0812P4H001
Max. Static Pressure
［W］
20 Note2) 12
Max. Air Flow
［A］
Note1)
100 20 Note2) 100 30 Note2)
［min ］ ［m3/min］ ［CFM］ ［Pa］ ［inch H2O］ ［dB（A）］
177
6.3
0.17
31
0.01
13
0.71
49
18.6
0.07
22
98
0.39
43
0.01
13
0.17
31
0.01
13
44 3.9 177
4.6 44 3.9
Operating Temperature Expected Life [h] ［℃］
−10 to ＋70 180,000
Note1 : PWM Frequency : 25kHz Fans do not rotate when PWM duty cycle is 0％. Note2 : Minimum startup duty cycle
□ Material ･･････････････････････････ Frame : Aluminum, Impeller : Plastics (Flammability: UL94V-1) □ Expected Life ･････････････････････ Varies for each model (L10: Survival rate: 90% at 60℃, rated voltage, and continuously run in a free air state) □ Motor Protection System ･･････････ Current blocking function and Reverse polarity protection □ Dielectric Strength ････････････････ 50/60 Hz, 500VAC, 1 minute (between lead conductor and frame) □ Sound Pressure Level (SPL) ････････ Expressed as the value at 1m from air inlet side □ Operating Temperature ････････････ Varies for each model (Non-condensing) □ Storage Temperature ･･････････････ −30℃ to ＋70℃ （Non-Condensing） ＋Red ○ ーBlack Sensor: Yellow Control: Brown □ Lead Wire ････････････････････････ ○ □ Mass ･････････････････････････････ Approx. 130g
80mm
■ Common Specifications
80
LG type
■ Air Flow - Static Pressure Characteristics ・ PWM Duty Cycle
→ Static pressure
0
60%
60 40 20
20%
0
0.5 1.0 1.5 2.0 2.5（m /min） 20 40 60 80 （CFM） 3
0
0.20 0.15 0.10
（inch H2O） （Pa）
DC 24V
80
60%
60 40 20%
0.5 1.0 1.5 2.0 2.5 （m /min） 20 40 60 80 （CFM） 3
0
0.5 1.0 1.5 2.0（m /min） 0 10 20 30 40 50 60 70 （CFM） 3
0
0
25%
0.2 0.4 0.6 0.8 1.0 1.2（m3/min） 0 5 10 15 20 25 30 35 40 （CFM）
→ Air flow
PWM Duty Cycle 100%
0
25%
60%
9LG0812P4H001
0.05
120 110 100 90 80 70 60 50 40 30 20 10
0
0
0.45
20
60%
PWM Duty Cycle 100%
→ Air flow
0.4 100
0
0.25
PWM Duty Cycle 100%
DC 12V
9LG0812P4G001
0.7 180 160 0.6 140 0.5 120
0.1
0
0.30
60 55 50 45 40 35 30 25 20 15 10 5
→ Air flow
0.8 200
0.2
0
0.35
0.24 0.22 0.20 0.18 0.16 0.14 0.12 0.10 0.08 0.06 0.04 0.02
9LG0812P4J001
（inch H2O）（Pa）
0.3
0.05
0.40
（inch H2O） （Pa）
DC 12V
0.40 0.35 0.30 0.25 0.20 0.15 0.10
DC 24V
PWM Duty Cycle 100%
60%
（inch H2O） （Pa）
→ Static pressure
0.2
80
→ Static pressure
→ Static pressure
PWM Duty Cycle 100%
0.4 100 0.3
120 110 100 90 80 70 60 50 40 30 20 10
0.45
0.7 180 160 0.6 140 0.5 120
0.1
→ Static pressure
（inch H2O）（Pa）
DC 12V
0.8 200
→ Static pressure
（inch H2O） （Pa）
20%
0.5 1.0 1.5 2.0 （m3/min） 0 10 20 30 40 50 60 70 （CFM）
0.24 0.22 0.20 0.18 0.16 0.14 0.12 0.10 0.08 0.06 0.04 0.02
60 55 50 45 40 35 30 25 20 15 10 5
0
0
DC 24V
PWM Duty Cycle 100%
70%
30%
0.2 0.4 0.6 0.8 1.0 1.2（m3/min） 0 5 10 15 20 25 30 35 40 （CFM）
→ Air flow
→ Air flow
→ Air flow
9LG0824P4J001
9LG0824P4G001
9LG0824P4H001
・ Operating Voltage Range （inch H2O）（Pa）
0.05
120 110 100 90 80 70 60 50 40 30 20 10
0
0
0.45
13.2V/26.4V 12V/24V
0.4 100 80 0.3 60 0.2 40 0.1 20 0
PWM Duty Cycle 100％
10.8V/21.6V
0 0
0.5 1.0 1.5 2.0 2.5（m3/min） 20 40 60 80 （CFM）
→ Air flow 9LG0812P4J001 9LG0824P4J001
0.40 0.35 0.30 0.25 0.20 0.15 0.10
PWM Duty Cycle 100％
13.2V/26.4V 12V/24V 10.8V/21.6V
0.5 1.0 1.5 2.0 （m3/min） 0 10 20 30 40 50 60 70 （CFM）
→ Air flow 9LG0812P4G001 9LG0824P4G001
（inch H2O） （Pa）
→ Static pressure
0.8 200 180 0.7 160 0.6 140 0.5 120
→ Static pressure
→ Static pressure
（inch H2O） （Pa）
0.24 0.22 0.20 0.18 0.16 0.14 0.12 0.10 0.08 0.06 0.04 0.02
60 55 50 45 40 35 30 25 20 15 10 5
0
0
PWM Duty Cycle 100％
13.2V/26.4V 12V/24V 10.8V/21.6V
0.2 0.4 0.6 0.8 1.0 1.2（m3/min） 0 5 10 15 20 25 30 35 40 （CFM）
→ Air flow 9LG0812P4H001 9LG0824P4H001
80×80×25mm ■ PWM Duty - Speed Characteristics Example
8,000
Voltage：DC12V PWM Frequency：25kHz
6,000
7,400min-1
7,000
Voltage：DC12V PWM Frequency：25kHz
4,000
5,500min-1
Voltage：DC12V PWM Frequency：25kHz
3,700min-1
3,500
5,000 4,000 3,000
Speed（min-1）
Speed（min-1）
Speed（min-1）
5,000 6,000
4,000 3,000 2,000
2,000
2,500 2,000 1,500 1,000
1,000
1,000 0
8,000
3,000
500
0
100
0
100
100
PWM Duty Cycle（%）
PWM Duty Cycle（%）
PWM Duty Cycle（%）
9LG0812P4J001
9LG0812P4G001
9LG0812P4H001
Voltage：DC24V PWM Frequency：25kHz
6,000
7,400min-1
7,000
Voltage：DC24V PWM Frequency：25kHz
4,000
5,500min-1
Voltage：DC24V PWM Frequency：25kHz
3,700min-1
3,500
5,000 4,000 3,000
Speed（min-1）
Speed（min-1）
Speed（min-1）
5,000 6,000
4,000 3,000 2,000
2,000
3,000 2,500 2,000 1,500 1,000
1,000
1,000 0
500
0
100
100
0
100
PWM Duty Cycle（%）
PWM Duty Cycle（%）
PWM Duty Cycle（%）
9LG0824P4J001
9LG0824P4G001
9LG0824P4H001
■ PWM Input Signal Example VIH=4.75V to 5.25V
Input Signal Waveform
VIL=0V to 0.4V
T1 ×100 T 1 PWM Frequency 25（kHz）= T Source Current : 1mA Max. at control voltage 0V
PWM Duty Cycle（%）=
VIH
Sink Current : 1mA Max. at control voltage 5.25V
VIL
Control Terminal Voltage : 5.25V Max. (Open Circuit)
T1
When the control lead wire is open, the fan speed is the same as the one at a PWM duty cycle of 100% .
T
Either TTL input, open collector or open drain can be used for PWM control input signal. Fans do not rotate when PWM duty cycle is 0％.
■ Example of Connection Schematic DC fan input voltage
PWM Input Signal Isource Isink
Inside of DC fan
＋ ○
Control − ○
■ Specifications for Pulse Sensors Output circuit : Open collector
Rated Voltage 12V Fan VCE＝＋13.8V MAX. Ic＝5mA MAX.［VOL＝VCE（SAT）＝0.6V MAX.］ Rated Voltage 24V Fan Model No.: 9LG0824P4J001 VCE＝＋30V MAX. Ic＝10mA MAX.［VOL＝VCE（SAT）＝0.6V MAX.］
Inside of DC fan
Rated Voltage 24V Fan Model No.: 9LG0824P4G001 , 9LG0824P4H001 VCE＝＋27.6V MAX. Ic＝5mA MAX.［VOL＝VCE（SAT）＝0.8V MAX.］
＋ ○
Sensor
Pull-up resistor Pull-up voltage Ic
Sensor output
(VCE)
− ○
Output Waveform （Need pull-up resistor） In case of steady running （One revolution）
T0 T1
T2
T3
T4
VOH VOL 0V T1∼4≒（1/4）T0 T1∼4≒（1/4）T0＝60/4N（sec） N＝Fan speed（min-1）
■ Dimensions (unit : mm)
■Reference Dimension of Mounting Holes and Vent Opening (unit : mm)
8-Ø4.3±0.3
Inlet Side, Outlet Side 71.5±0.3
4-φ4.5
71.5±0.3
90
φ
+50 300 0
78.5
80±0.5
71.5±0.3
Mounting Hole
(10) 71.5±0.3 80±0.5
Lead Wire AWG26
4±0.3
4±0.3 25.2±0.5
UL1430
Rotating Direction
Air Flow Direction
78.5
Notice
●The products shown in the catalog are subject to Japanese Export Control Law. Diversion contrary to the law of exporting country is prohibited. ●To protect against electrolytic corrosion that may occur in locations with strong electromagnetic noise, we provide fans that are unaffected by electrolytic corrosion. 1-15-1, Kita-otsuka, Toshima-ku,Tokyo 170-8451, Japan. PHONE :+ 81 3 3917 5151
http://www.sanyodenki.com
The names of companies and/or their products specified in this catalog are the trade names, and/or trademarks and/or registered trademarks of such respective companies. “San Ace” is a trademark of SANYO DENKI CO.,LTD. Specifications are subject to change without notice. CATALOG NO. C1022B001 ‘13.7
