Splash Proof Fan
80
9WL type
■ Features
Splash Proof and Dust Resistant
IP68*1 protection rating water and dust resistance.
Longest-Lasting Lifespan
These fans have an expected lifespan of 180,000 hours (approximately 20 years), about 3 times that of our conventional splash proof fan,*2 making them ideal for equipment that must operate without maintenance for extended periods.
High Air Flow and High Static Pressure
Maximum air flow increased by approximately 1.3 times and maximum static pressure increased by approximately 2.2 times compared with our conventional splash proof fan.*3
Low Power Consumption
The power consumption is approximately 21% lower than that of our conventional splash proof fan.*4 *1: Based on testing procedure for IEC (International Electrotechnical Commission) specification IEC 60529. *2: Specification of Model No. 9WL0812P4J001. Our conventional splash proof fan is 80 x 80 x 25 mm “San Ace 80W”, Model No. 9WP0812H401. *3: Specification of Model No. 9WL0812P4J001. Our conventional splash proof fan is 80 x 80 x 25 mm “San Ace 80W”, Model No. 9WP0812G401. *4: Specification of Model No. 9WL0812P4G001. At equivalent air flow performance. Our conventional splash proof fan is 80 x 80 x 25 mm “San Ace 80W”, Model No. 9WP0812G401.
80×80×25mm ■ Specifications The following nos. have PWM controls, pulse sensors. Model No.
Rated Voltage [V]
Operating Voltage Range [V]
9WL0812P4J001
9WL0812P4G001
12
10.8 to 13.2
9WL0812P4H001
9WL0824P4J001
9WL0824P4G001
24
21.6 to 26.4
9WL0824P4H001
Operating PWM Max. Air Flow MAX. Static Pressure SPL Temperature Duty Cycle Rated Current Rated Input Rated Speed -1 3 [A] [W] [min ] [m /min] [CFM] [Pa] [inchH 2 O] [dB(A)] (Note1, 2) [℃ ] [%] 100
0.6
7.2
7,400
2.07
73.0
177
0.71
49
20
0.06
0.72
1,800
0.50
17.6
10.4
0.04
16
100
0.30
3.60
5,500
1.54
54.3
98
0.39
43
25
0.05
0.60
1,400
0.39
13.7
0.02
14
100
0.12
1.44
3,700
1.03
36.3
0.17
31
25
0.04
0.48
1,100
0.30
10.5
0.01
13
100
0.28
6.72
7,400
2.07
73.0
0.71
49
6.3 44 3.9 177
20
0.05
1.20
2,400
0.67
23.6
18.6
0.07
22
100
0.14
3.36
5,500
1.54
54.3
98
0.39
43
20
0.02
0.48
1,200
0.33
11.6
4.6
0.01
13
100
0.05
1.2
3,700
1.03
36.3
0.17
31
30
0.02
0.48
1,100
0.30
10.5
0.01
13
44 3.9
－20 to ＋70
Expected Life [h]
180,000
Note1: PWM Frequency : 25kHz Note2: Fans do not rotate when PWM duty cycle is 0%.
Available options: Without Sensor
Pulse Sensor
Please inquire as the availability of these functions depends on the model:
Lock Sensor
■ Common Specifications □ Material ･･････････････････････････ Frame: Aluminum (Black coating), Impeller: Plastics (Flammability: UL94V-1) □ Expected Life ･････････････････････ Refer to specifications (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, 500 VAC, 1 minute (between lead conductor and frame) □ Sound Pressure Level (SPL) ････････ Expressed as the value at 1 m from air inlet side □ Operating Temperature ････････････ Refer to specifications (Non-condensing) □ Storage Temperature ･･････････････ －30 ℃ to ＋70 ℃ (Non-condensing) ーBlack Sensor: Yellow Control: Brown □ Lead Wire ････････････････････････ ＋Red ○ □ Mass ･････････････････････････････ Approx. 150 g
80
9WL type
■ Air Flow - Static Pressure Characteristics ・ PWM Duty Cycle
・ Operating Voltage Range
0.6
180
0.7
140 120
0.4
100
0.2
PWM Duty Cycle 100%
160
0.5
0.3
DC 12 V
→ Static pressure
→ Static pressure
0.7
(inch H2O) (Pa) 0.8 200
80
60%
60 40
0.1
20
0
0
20%
0.5 0
1.0
20
40
2.0
1.5 60
→ Air flow
2.5 (m3 /min) 80
0.6
180
0.7
PWM Duty Cycle 100%
160 140
0.5
120
0.4
100
0.3
80
0.2
(inch H2O) (Pa) 0.8 200
DC 24 V
→ Static pressure
(inch H2O) (Pa) 0.8 200
60%
60 40
0.1
20
0
0
20%
0.5 0
(CFM)
9WL0812P4J001
1.0
20
1.5
40
2.0
60
→ Air flow
2.5 (m3 /min) 80
90
0.30 0.25
40
0.05 0
PWM Duty Cycle 100%
60
0.15 0.10
DC 12 V
70 50 60%
30 20
25%
10 0
0.5 0
0.40
100
0.35
90
0.30 0.25
0.15
40
1.5
2.0
0
(m3 /min)
60 50
0.10
PWM Duty Cycle 100%
70
60%
30 20
20%
10 0
0.2
60 40
0.1
20
0
0
0.40
100
0.35
90
0.30 0.25
0.5
1.5
1.0 40
20
2.0 60
→ Air flow
2.5 (m3 /min) 80
(CFM)
1.0
1.5
2.0
13.2 V / 26.4 V 12 V / 24 V
70
10.8 V / 21.6 V
60 50
0.15
40
0.10
PWM Duty Cycle 100%
80
0.20
0
(m3 /min)
30 20 10 0
10 20 30 40 50 60 70 (CFM)
0.5 0
1.0
1.5
2.0 (m3 /min)
10 20 30 40 50 60 70 (CFM)
→ Air flow
→ Air flow
→ Air flow
9WL0824P4G001
9WL0812P4G001 9WL0824P4G001 ・ Operating Voltage Range
(inch H2O) (Pa) 60 0.24
DC 12 V
50
PWM Duty Cycle 100%
45 40 35 30 25 20
60%
15 10
25%
5
0
0.2 0.4 0.6 0.8 1.0 1.2
(m3 /min)
5 10 15 20 25 30 35 40
(CFM)
0.22 0.20 0.18 0.16 0.14 0.12 0.10 0.08 0.06 0.04 0.02
55
0
0
(inch H2O) (Pa) 60 0.24
DC 24 V
50
PWM Duty Cycle 100%
45
→ Static pressure
0
80
10.8 V / 21.6 V
9WL0812P4G001
→ Static pressure
→ Static pressure
0
0.3
0.05
0.5 0
10 20 30 40 50 60 70 (CFM)
(inch H2O) (Pa) 60 0.24
55
100
(inch H2O) (Pa) 120 0.45 110
DC 24 V
・ PWM Duty Cycle 0.22 0.20 0.18 0.16 0.14 0.12 0.10 0.08 0.06 0.04 0.02
0.4
9WL0812P4J001 9WL0824P4J001
80
0.20
0.05 1.0
120
・ Operating Voltage Range (inch H2O) (Pa) 120 0.45 110
80
0.20
12 V / 24 V
0.5
0
→ Static pressure
100
0.35
13.2 V / 26.4 V
140
9WL0824P4J001
→ Static pressure
→ Static pressure
0.40
160
(CFM)
・ PWM Duty Cycle (inch H2O) (Pa) 120 0.45 110
0.6
PWM Duty Cycle 100%
180
40 35 30 25 20
70%
15 10 5
30%
0.2 0.4 0.6 0.8 1.0 1.2 0 5 10 15 20 25 30 35 40
(m3 /min) (CFM)
0.22 0.20 0.18 0.16 0.14 0.12 0.10 0.08 0.06 0.04 0.02 0
PWM Duty Cycle 100%
55 50 45
13.2 V / 26.4 V
40
12 V / 24 V
35 30
10.8 V / 21.6 V
25 20 15 10 5 0
0.2 0.4 0.6 0.8 1.0 1.2 (m3 /min) 0
5 10 15 20 25 30 35 40
→ Air flow
→ Air flow
→ Air flow
9WL0812P4H001
9WL0824P4H001
9WL0812P4H001 9WL0824P4H001
(CFM)
80×80×25mm ■ PWM Duty - Speed Characteristics Example Voltage: DC 12 V PWM Frequency: 25 kHz
Voltage: DC 12 V PWM Frequency: 25 kHz
7,400 min-1
7,000 6,000 5,000 4,000 3,000
5,500 min-1
4,000 3,000 2,000
3,000 2,500 2,000 1,500 1,000
1,000
1,000 0
100
500
0
100
0
100
PWM Duty Cycle (%)
PWM Duty Cycle (%)
PWM Duty Cycle (%)
9WL0812P4J001
9WL0812P4G001
9WL0812P4H001
Voltage: DC 24 V PWM Frequency: 25 kHz
6,000
Voltage: DC 24 V PWM Frequency: 25 kHz
4,000 3,000
Speed (min-1)
Speed (min-1)
5,000
4,000 3,000 2,000
3,700 min-1
3,500
5,000
6,000
Voltage: DC 24 V PWM Frequency: 25 kHz
4,000 5,500 min-1
7,400 min-1
7,000
Speed (min-1)
3,700 min-1
3,500
2,000
8,000
Voltage: DC 12 V PWM Frequency: 25 kHz
4,000
5,000
Speed (min-1)
Speed (min-1)
6,000
Speed (min-1)
8,000
3,000 2,500 2,000 1,500 1,000
2,000 1,000
1,000 0
100
500
0
100
0
100
PWM Duty Cycle (%)
PWM Duty Cycle (%)
PWM Duty Cycle (%)
9WL0824P4J001
9WL0824P4G001
9WL0824P4H001
■ PWM Input Signal Example Input Signal Waveform
VIH=4.75 V to 5.25 V VIL=0 V to 0.4 V
VIH
T1 T ×100 1 PWM Frequency 25 (kHz) = T Source Current (Isource) : 1 mA Max. at control voltage 0 V PWM Duty Cycle (%) =
VIL
Sink Current (Isink) : 1 mA Max. at control voltage 5.25 V
T1
Control Terminal Voltage: 5.25 V Max. (Open Circuit)
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.
■ Example of Connection Schematic Inside of DC fan
DC fan input voltage
Control PWM Input Signal
Isource Isink
■ Specifications for Pulse Sensors Output circuit: Open collector
Rated Voltage 12 V Fan VCE＝＋13.8 V MAX. Ic＝5 mA MAX. [VCE (SAT) ＝0.6 V MAX.]
Inside of DC fan ＋ ○
Pull-up resistor
Sensor
Pull-up voltage
Rated Voltage 24 V Fan Model No.: 9WL0824P4G001，9WL0824P4H001 VCE＝＋27.6 V MAX. Ic＝5 mA MAX. [VCE (SAT) ＝0.8 V MAX.]
IC Sensor output (VCE)
－ ○
Rated Voltage 24 V Fan Model No.: 9WL0824P4J001 VCE＝＋30 V MAX. Ic＝10 mA MAX. [VCE (SAT) ＝0.6 V MAX.]
Output Waveform (Need pull-up resistor) In case of steady running
T1～4≒ (1/4) T0
(One revolution)
T1～4≒ (1/4) T0＝60/4N (sec)
T0 T1
T2
N＝Fan speed (min-1) T3
T4
VOH VOL 0V
■ Dimensions (unit : mm)
80±0.5
71.5±0.3
8-φ4.3±0.3 Mounting Hole
300
+50 0
(10)
Lead Wire
71.5±0.3 80±0.5
4±0.3
4±0.3 25.2±0.5
AWG26 UL1430 Air Flow Direction
Rotating Direction
■ Reference Dimension of Mounting Holes and Vent Opening (unit : mm) Inlet Side, Outlet Side 71.5±0.3
4-φ4.5
78.5
71.5±0.3
90
φ
78.5 ●The products shown in this 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. 3-33-1, Minami-Otsuka, Toshima-ku, Tokyo, 170-8451, Japan TEL: +81 3 5927 1020
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. CATALOG No. C1035B001 ‘14.2 Specifications are subject to change without notice.