Long Life Fan 80x80x25 mm San Ace 80L 9LG type General Specifications Material ................................................ Frame: Aluminum, Impeller: Plastic (Flammability: UL 94V-1) Expected life .......................................... See the table below. (L10 life: 90% survival rate for continuous operation in free air at 60C, 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 M 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 Lead wire ............................................. Red Black Sensor Yellow Control Brown (For models without PWM control function, there is no speed control wiring.) Mass ...................................................... 130 g Specifications The models listed below have pulse sensors with PWM control function. Model no. Rated voltage Operating voltage range [V] [V] PWM duty cycle* [%] 9LG0812P4J001 9LG0812P4G001 12 10.8 to 13.2 9LG0812P4H001 9LG0824P4J001 9LG0824P4G001 24 21.6 to 26.4 9LG0824P4H001 100 20 100 25 100 25 100 20 100 20 100 30 Rated current Rated input Rated speed Max. airflow Max. static pressure [A] [W] [min-1] [m/min] [CFM] [Pa] 0.6 0.06 0.3 0.05 0.12 0.04 0.28 0.05 0.14 0.02 0.05 0.02 7.2 0.72 3.6 0.6 1.44 0.48 6.72 1.2 3.36 0.48 1.2 0.48 7400 1800 5500 1400 3700 1100 7400 2400 5500 1200 3700 1100 2.07 0.5 1.54 0.39 1.03 0.3 2.07 0.67 1.54 0.33 1.03 0.3 73.0 17.6 54.3 13.7 36.3 10.5 73.0 23.6 54.3 11.6 36.3 10.5 177 10.4 98 6.3 44 3.9 177 18.6 98 4.6 44 3.9 [inchHO] SPL Operating temperature Expected life [dB (A)] [C] [h] 49 16 43 14 31 13 49 22 43 13 31 13 -20 to +70 180000/60C 0.71 0.04 0.39 0.02 0.17 0.01 0.71 0.07 0.39 0.01 0.17 0.01 * 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. Lock sensor Differs according to the model. Refer to the table on p. 576. Without sensor Pulse sensor The models listed below have pulse sensors. Model no. 9LG0812S4001 9LG0812F4001 9LG0812M4001 9LG0812L4001 9LG0824S4001 9LG0824F4001 9LG0824M4001 9LG0824L4001 Rated voltage Operating voltage range Rated current Rated input [V] 6 to 13.2 12 8 to 13.2 24 12 to 26.4 14 to 26.4 Rated speed Max. airflow Max. static pressure [A] [W] [min-1] [m/min] [CFM] [Pa] 0.17 0.1 0.08 0.06 0.07 0.045 0.04 0.03 2.04 1.2 0.96 0.72 1.68 1.08 0.96 0.72 4200 3300 2900 2300 4200 3300 2900 2300 1.17 0.92 0.8 0.64 1.17 0.92 0.8 0.64 41.3 32.5 28.3 22.6 41.3 32.5 28.3 22.6 56 35 27 17 56 35 27 17 [V] [inchHO] 0.22 0.14 0.11 0.068 0.22 0.14 0.11 0.068 SPL Operating temperature Expected life [dB (A)] [C] [h] 35 29 25 22 35 29 25 22 -20 to +70 180000/60C The following sensor and control options are available for selection. Available for all models. Without sensor Lock sensor 377 Long Life Fan 80 mm sq. DC Storage temperature ........................... -30 to +70C (Non-condensing) Airflow - Static Pressure Characteristics / PWM Duty - Speed Characteristics Example 9LG0812P4J001 With pulse sensor with PWM control function Operating voltage range 60% 20% 0.5 1.0 20 2.0 1.5 40 60 2.5 (m3/min) 80 Airflow 9LG0812P4G001 PWM PWM duty cycle 100% 60% 25% 1.0 1.5 0.1 0 0 60% 378 1.0 20 1.5 40 2.0 60 2.5 (m /min) 80 3000 Airflow 0 100 (%) PWM duty cycle PWM (CFM) (min-1) PWM duty cycle 100% PWM100% 120 110 100 90 80 70 60 50 40 30 20 10 0 PWM duty - Speed characteristics example 6000 Voltage: 12 VDC DC12 V PWM frequency:kHz 25 kHz PWM25 5500 min-1 5000 13.2 V 12 V 10.8 V 4000 3000 2000 1000 0.5 1.0 1.5 2.0 (m3/min) Airflow 25% 0.2 0.4 0.6 0.8 1.0 1.2 (m3/min) 0.24 0.22 0.20 0.18 0.16 0.14 0.12 0.10 0.08 0.06 0.04 0.02 0 0 100 (%) PWM duty cycle PWM (CFM) (min-1) PWM duty cycle 100% PWM100% 60 55 50 45 40 35 30 25 20 15 10 5 0 PWM duty - Speed characteristics example 4000 Voltage: 12 VDC DC12 V PWM frequency:kHz 25 kHz PWM25 3700 min-1 3500 3000 13.2 V 12 V 10.8 V 2500 2000 1500 1000 500 0.2 0.4 0.6 0.8 1.0 1.2 (m3/min) 0 5 10 15 20 25 30 35 40 (CFM) Airflow 0 100 (%) PWM duty cycle PWM (CFM) With pulse sensor with PWM control function Operating voltage range (inch H2O) (Pa) 24 VDC DC24 V PWM PWM duty cycle 100% 60% 20% 20 0.5 (inch H2O) (Pa) PWM PWM duty cycle 100% 0.5 0 4000 1000 3 0 10 20 30 40 50 60 70 Static pressure Static pressure Static pressure 0.2 0.10 0 12 VDC DC12 V (inch H2O (Pa 0.3 0.15 (CFM) PWM duty cycle 0.4 5000 2000 Operating voltage range Airflow 0.5 0.25 0.20 2.0 (m3/min) 0 5 10 15 20 25 30 35 40 0.6 10.8 V With pulse sensor with PWM control function (inch H2O) (Pa) 0.7 0.35 0.30 0.05 0.5 9LG0812P4H001 0.8 7400 min-1 6000 12 V Fan speed 0.40 PWM duty cycle 200 180 160 140 120 100 80 60 40 20 13.2 V Fan speed Static pressure 0.45 9LG0824P4J001 Voltage: 12 VDC DC12 V PWM frequency:kHz 25 kHz PWM25 7000 (inch H2O) (Pa) 12 VDC DC12 V Airflow 0 8000 Operating voltage range 0 10 20 30 40 50 60 70 0.24 0.22 0.20 0.18 0.16 0.14 0.12 0.10 0.08 0.06 0.04 0.02 0 (min-1) PWM duty cycle 100% PWM100% With pulse sensor with PWM control function (inch H2O) (Pa) 60 55 50 45 40 35 30 25 20 15 10 5 0 (CFM) PWM duty cycle 120 0.45 110 0.40 100 0.35 90 80 0.30 70 0.25 60 0.20 50 0.15 40 30 0.10 20 0.05 10 0 0 Static pressure PWM PWM duty cycle 100% 0.8 200 0.7 180 160 0.6 140 0.5 120 0.4 100 0.3 80 60 0.2 40 0.1 20 0 0 1.0 40 1.5 60 Airflow 2.0 2.5 (m3/min 80 (CFM 0.8 200 0.7 180 160 0.6 140 0.5 120 0.4 100 0.3 80 60 0.2 40 0.1 20 0 0 0 PWM duty - Speed characteristics example (min-1) PWM duty cycle 100% PWM100% 8000 7000 26.4 V Voltage: 24 VDC DC24 V PWM frequency:kHz 25 kHz PWM25 7400 min-1 6000 Fan speed 0 (inch H2O) (Pa) 12 VDC DC12 V Static pressure 0.8 200 0.7 180 160 0.6 140 0.5 120 0.4 100 0.3 80 60 0.2 40 0.1 20 0 0 Static pressure Static pressure (inch H2O) (Pa) PWM duty - Speed characteristics example Fan speed PWM duty cycle 24 V 21.6 V 5000 4000 3000 2000 1000 0.5 20 1.0 40 1.5 60 Airflow 2.0 2.5 (m3/min) 80 (CFM) 0 100 (%) PWM duty cycle PWM Airflow - Static Pressure Characteristics / PWM Duty - Speed Characteristics Example 9LG0824P4G001 With pulse sensor with PWM control function Operating voltage range 20% 0.5 1.0 1.5 2.0 (m3/min) 0 10 20 30 40 50 60 70 Airflow 9LG0824P4H001 30% 0.2 0.4 0.6 0.8 1.0 1.2 (m3/min) 20 0.04 10 0 0 0 12 V 6V 0.2 0.4 0.6 0.8 1.0 1.2 1.4 10 9LG0812L4001 20 30 Airflow 40 (m3/min) 15 0 10 8V 5 0 0 40 0.14 35 0.12 30 0.10 25 0.08 20 0.06 15 0.04 10 0.02 5 0 0 0.28 12 V 0.02 24 V 21.6 V 0.4 0.2 5 10 15 0.8 0.6 20 Airflow 25 (m3/min) (CFM) 40 0.12 30 0.08 20 0.04 10 0 0 0 With pulse sensor Operating voltage range (inch H2O) (Pa) 10 20 30 40 Airflow (m3/min) 0.16 40 0.14 35 0.12 30 0.10 25 0.08 20 0.06 15 0.04 10 0.02 5 0 0 13.2 V 12 V 6V 0.8 0.6 10 20 Airflow 9LG0824F4001 With pulse sensor 0.4 0.2 0 (CFM) 1.0 30 (m3/min) (CFM) With pulse sensor Operating voltage range (inch H2O) (Pa) 70 50 100 (%) 0 PWM duty cycle PWM 9LG0812M4001 With pulse sensor 0.2 0.4 0.6 0.8 1.0 1.2 0.16 1500 (CFM) 6V 0.20 2000 0.2 0.4 0.6 0.8 1.0 1.2 (m3/min) 12 V 60 2500 500 13.2 V 0.24 3700 min-1 1000 (inch H2O) (Pa) 13.2 V 0.04 0.16 0 Static pressure Static pressure 0.06 45 Voltage: 24 VDC DC24 V PWM frequency:kHz 25 kHz PWM25 3000 26.4 V Operating voltage range 25 20 4000 3500 9LG0824S4001 With pulse sensor (inch H2O) (Pa) 0.08 0.18 50 (CFM) Operating voltage range 0.10 (min-1) Operating voltage range Static pressure Static pressure 0.08 60 55 50 45 40 35 30 25 20 15 10 5 0 PWM duty - Speed characteristics example 0 5 10 15 20 25 30 35 40 13.2 V 50 30 100 (%) 0 PWM duty cycle PWM (CFM) (inch H2O) (Pa) 60 0.12 2000 2.0 (m3/min) PWM duty cycle 100% PWM100% 9LG0812F4001 With pulse sensor 70 40 1.5 Airflow (inch H2O) (Pa) 0.16 0.24 0.22 0.20 0.18 0.16 0.14 0.12 0.10 0.08 0.06 0.04 0.02 0 (CFM) Operating voltage range 0.20 3000 Fan speed 70% Airflow 0.24 1.0 Airflow Static pressure Static pressure PWM PWM duty cycle 100% 0 5 10 15 20 25 30 35 40 0.28 0.5 (inch H2O) (Pa) 24 VDC DC24 V 9LG0812S4001 4000 1000 Static pressure 0 21.6 V Operating voltage range (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 0 24 V With pulse sensor with PWM control function PWM duty cycle 60 55 50 45 40 35 30 25 20 15 10 5 26.4 V 0 10 20 30 40 50 60 70 (CFM) 5500 min-1 5000 26.4 V 24 V 12 V 0.2 0.4 0.6 0.8 1.0 1.2 1.4 10 20 30 Airflow 40 (m3/min) 50 (CFM) 0.18 45 0.16 40 0.14 35 0.12 30 0.10 25 0.08 20 0.06 15 0.04 10 0.02 5 0 0 0 26.4 V 24 V 12 V 0.2 0.4 0.6 0.8 1.0 1.2 10 20 30 Airflow 40 (m3/min) (CFM) 379 DC 60% 6000 Voltage: 24 VDC DC24 V PWM frequency:kHz 25 kHz PWM25 Long Life Fan 80 mm sq. PWM PWM duty cycle 100% 120 0.45 110 0.40 100 0.35 90 80 0.30 70 0.25 60 0.20 50 0.15 40 30 0.10 20 0.05 10 0 0 (min-1) PWM duty cycle 100% PWM100% Static pressure 120 0.45 110 0.40 100 0.35 90 80 0.30 70 0.25 60 0.20 50 0.15 40 30 0.10 20 0.05 10 0 0 (inch H2O) (Pa) 24 VDC DC24 V Static pressure Static pressure (inch H2O) (Pa) PWM duty - Speed characteristics example Fan speed PWM duty cycle Airflow - Static Pressure Characteristics 9LG0824M4001 9LG0824L4001 With pulse sensor Operating voltage range Operating voltage range (inch H2O) (Pa) 0.16 40 0.14 35 0.12 30 26.4 V 0.10 25 24 V 0.08 20 0.06 15 0.04 10 5 0 0 0 Static pressure Static pressure (inch H2O) (Pa) 0.02 With pulse sensor 12 V 0.2 0.4 10 0.6 0.8 20 1.0 30 Airflow 0.10 25 0.08 20 26.4 V 0.06 15 24 V 0.04 10 0.02 5 0 0 (m3/min) 0 (CFM) 14 V 0.2 5 0.4 10 0.6 15 20 Airflow 0.8 25 (m3/min) (CFM) Dimensions (unit: mm) 71.50.3 800.5 8-o4.30.3 Mounting hole +50 300 0 (10) 71.50.3 Lead wire 800.5 40.3 40.3 AWG26 UL 1430 Rotating direction 25.20.5 Airflow direction Reference Dimensions of Mounting Holes and Vent Opening (unit: mm) Inlet side, Outlet side 71.50.3 4-o4.5 0 78.5 71.50.3 o9 78.5 Options Finger guards page: p. 532 Model no.: 109-049E, 109-049H, 109-049C Resin filter kits Model no.: 109-1002G page: p. 540 Model no.: 109-1002F13 (13PPI), 109-1002F20 (20PPI), 109-1002F30 (30PPI), 109-1002F40 (40PPI) 380 Resin finger guards page: p. 539