Long Life Fan 140x140x51 mm San Ace 140L 9LG type General Specifications Material ................................................ Frame: Aluminum (Black coating), Impeller: Plastic (Flammability: UL 94V-0) 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 ...................................................... 790 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* [%] 9LG1412P5G001 12 10.2 to 13.8 24 20.4 to 27.6 48 40.8 to 55.2 9LG1412P5S001 9LG1424P5G001 9LG1424P5S001 9LG1448P5G001 9LG1448P5S001 100 20 100 20 100 20 100 20 100 20 100 20 Rated current Rated input Rated speed Max. airflow Max. static pressure [A] [W] [min-1] [m/min] [CFM] [Pa] 5.16 0.31 1.83 0.31 2.58 0.16 0.91 0.16 1.29 0.12 0.45 0.12 62 3.72 22 3.72 62 3.84 22 3.84 62 5.76 22 5.76 7500 2300 5000 2300 7500 2300 5000 2300 7500 2300 5000 2300 9.0 2.75 6.0 2.75 9.0 2.75 6.0 2.75 9.0 2.75 6.0 2.75 318 97 212 97 318 97 212 97 318 97 212 97 655 80 295 80 655 80 295 80 655 80 295 80 [inchHO] SPL Operating temperature Expected life [dB (A)] [C] [h] 69 38 57 38 69 38 57 38 69 38 57 38 -20 to +70 180000/60C 2.63 0.32 1.18 0.32 2.63 0.32 1.18 0.32 2.63 0.32 1.18 0.32 * PWM frequency: 25 kHz. Fan does not rotate when PWM duty cycle is 0%. The following sensor and control options are available for selection. Differs according to the model. Refer to the table on p. 577. Without sensor Pulse sensor Lock sensor The models listed below have pulse sensors. Model no. 9LG1412A5001 9LG1412H5001 9LG1412M5001 9LG1424A5001 9LG1424H5001 9LG1424M5001 9LG1448A5001 9LG1448H5001 9LG1448M5001 Rated voltage Operating voltage range Rated current Rated input [V] [V] 12 10.2 to 13.8 24 20.4 to 27.6 48 40.8 to 55.2 Rated speed Max. airflow Max. static pressure [A] [W] [min-1] [m/min] [CFM] [Pa] 2.61 1 0.43 1.21 0.55 0.23 0.66 0.31 0.15 31.4 12 5.16 29.1 13.2 5.52 31.7 14.9 7.2 5700 4100 2600 5700 4100 2600 5700 4100 2600 6.9 4.9 3.1 6.9 4.9 3.1 6.9 4.9 3.1 243.8 173.1 109.5 243.8 173.1 109.5 243.8 173.1 109.5 500 260 100 540 260 100 540 260 100 [inchHO] 2 1.04 0.4 2.17 1.04 0.4 2.17 1.04 0.4 SPL Operating temperature Expected life [dB (A)] [C] [h] 61 52 40 61 52 40 61 52 40 -20 to +70 180000/60C The following sensor and control options are available for selection. Available for all models. Without sensor Lock sensor 403 Long Life Fan 140 mm sq. DC Storage temperature ........................... -30 to +70C (Non-condensing) Airflow - Static Pressure Characteristics / PWM Duty - Speed Characteristics Example 9LG1412P5G001 With pulse sensor with PWM control function Operating voltage range (inch H2O) (Pa) PWM PWM duty cycle 2.5 600 100% Static pressure 2.0 500 0.5 0 50% 300 200 20% 100 0 1 2 3 4 5 6 7 8 9 10 (m /min) 0 50 100 150 200 250 300 350 12 V 10.2 V 1 2 3 4 5 6 7 8 9 10 (inch H2O) (Pa) 0.4 100 0 20% 50 0 0 1 2 50 3 4 5 6 7 (m3/min) 100 150 200 0 PWM duty cycle PWM Static pressure 100% 400 50% 200 20% 100 0 1 2 3 4 5 6 7 8 9 10 0.6 150 2000 1000 0 0 7 (m3/min) 50% 0.4 100 20% 1 50 2 0 100 (%) PWM duty cycle PWM (CFM) Airflow PWM duty - Speed characteristics example (min-1) 8000 27.6 V 7000 24 V 6000 2.0 500 20.4 V 1.5 400 300 1.0 200 0.5 100 0 Voltage: 24 VDC DC24 V PWM frequency:kHz 25 kHz PWM25 7500 min-1 5000 4000 3000 2000 1000 1 2 3 4 5 6 7 8 9 10 0 (m3/min) 100 (%) PWM duty cycle PWM (CFM) Airflow 3 4 5 6 100 150 200 Airflow 7 (m3/min) (CFM) PWM duty - Speed characteristics example (min-1) PWM duty cycle 100% PWM100% 1.8 450 1.6 400 Static pressure Static pressure 404 6 0 50 100 150 200 250 300 350 PWM PWM duty cycle 100% 0.6 150 0 5 PWM duty cycle 100% PWM100% (inch H2O) (Pa) 24 VDC DC24 V 0.8 200 0 4 Operating voltage range 1.0 250 0 3 100 150 200 With pulse sensor with PWM control function (inch H2O) (Pa) 50 2 50 3.5 900 800 3.0 700 2.5 600 (CFM) PWM duty cycle 1.2 300 3000 50 Airflow 9LG1424P5S001 4000 0.2 1 5000 min-1 5000 0.4 100 0 (m3/min) 0 50 100 150 200 250 300 350 0.2 10.2 V 0.8 200 (inch H2O) (Pa) 2.0 500 0.5 1.0 250 0 24 VDC DC24 V 2.5 600 1.0 6000 Operating voltage range 700 300 7000 12 V 1.2 300 Voltage: 12 VDC DC12 V PWM frequency:kHz 25 kHz PWM25 With pulse sensor with PWM control function (inch H2O) (Pa) 1.5 8000 13.8 V Airflow 9LG1424P5G001 (min-1) 1.4 350 (CFM) PWM duty cycle Static pressure 1.6 400 50% PWM duty - Speed characteristics example PWM duty cycle 100% PWM100% 1.8 450 PWM PWM duty cycle 100% Static pressure Static pressure (inch H2O) (Pa) 0.8 200 0.2 100 (%) PWM duty cycle PWM Airflow 12 VDC DC12 V 0.6 150 0 (m /min) 3 Operating voltage range 1.0 250 3000 With pulse sensor with PWM control function PWM duty cycle 1.2 300 4000 1000 Airflow 9LG1412P5S001 5000 2000 0 50 100 150 200 250 300 350 (CFM) (CFM) 7500 min-1 6000 1.5 400 300 1.0 200 0.5 100 0 Voltage: 12 VDC DC12 V PWM frequency:kHz 25 kHz PWM25 7000 2.0 500 0 3 13.8 V Fan speed 1.0 400 8000 Fan speed 1.5 (min-1) PWM duty cycle 100% PWM100% 3.5 900 800 3.0 700 2.5 600 8000 27.6 V 6000 24 V 1.2 300 1.0 250 20.4 V 0.8 200 0.6 150 5000 3000 2000 0.2 50 1000 0 0 1 50 2 3 4 5 6 100 150 200 Airflow 7 (m3/min) (CFM) 5000 min-1 4000 0.4 100 0 Voltage: 24 VDC DC24 V PWM frequency:kHz 25 kHz PWM25 7000 1.4 350 Fan speed Static pressure (inch H2O) (Pa) 12 VDC DC12 V 700 PWM duty - Speed characteristics example Fan speed PWM duty cycle 0 100 (%) PWM duty cycle PWM Airflow - Static Pressure Characteristics / PWM Duty - Speed Characteristics Example 9LG1448P5G001 With pulse sensor with PWM control function Operating voltage range PWM PWM duty cycle Static pressure 100% 2.0 500 0 200 20% 100 0 1 2 3 4 5 6 7 8 9 10 (m3/min) 0 50 100 150 200 250 300 350 48 V/55.2 V 1.5 400 300 1.0 200 0.5 100 0 1 2 3 4 5 6 7 8 9 10 50% 0.4 100 20% 50 0 1 2 50 9LG1412A5001 3 4 5 6 7 (m3/min) 100 150 200 Airflow 0.6 150 10.2 V 300 200 0 1 2 3 4 5 6 7 8 9 10 0 50 100 150 200 250 300 350 (m3/min) 50 1000 0 0 2.0 500 0.5 0 5 6 7 (m3/min) Airflow 9LG1412M5001 With pulse sensor 0.5 120 0.4 100 10.2 V 0.4 100 50 0 0 1 2 50 3 4 5 6 7 200 100 Airflow 0 1 2 3 4 5 6 7 8 9 10 (m3/min) 0 50 100 150 200 250 300 350 (CFM) Airflow 0 0 40 20 0 1 2 3 4 (m3/min) (CFM) Airflow With pulse sensor Operating voltage range 0.5 120 0.4 100 20.4 V 0.4 100 0 60 9LG1424M5001 With pulse sensor 0.6 150 50 80 0 20 40 60 80 100 120 140 24 V/27.6 V 0.8 200 0.2 0.1 10.2 V/12 V/13.8 V (inch H2O) (Pa) 1.0 250 300 0.2 100 150 200 250 (CFM) 1.2 300 20.4 V 0.3 0 (m3/min) (inch H2O) (Pa) 24 V/27.6 V With pulse sensor Operating voltage range 0.6 150 0.2 100 (%) 0 PWM duty cycle PWM (CFM) Operating voltage range 1.5 400 1.0 4 12 V/13.8 V 0 Static pressure Static pressure 600 3 100 150 200 (inch H2O) (Pa) 9LG1424H5001 With pulse sensor (inch H2O) (Pa) 2.5 2 50 0.8 200 Airflow 9LG1424A5001 3000 0.2 (CFM) Operating voltage range 4000 2000 1 5000 min-1 5000 0.4 100 1.0 250 12 V 400 700 40.8 V 0.8 200 1.2 300 0.5 100 0 6000 (inch H2O) (Pa) Static pressure Static pressure 1.0 1.0 250 0 13.8 V 2.0 500 1.5 1.2 300 Voltage: 48 VDC DC48 V PWM frequency:kHz 25 kHz PWM25 7000 Operating voltage range (inch H2O) (Pa) 2.5 600 8000 48 V 9LG1412H5001 With pulse sensor (min-1) 55.2 V 1.4 350 (CFM) Operating voltage range 700 1.6 400 Static pressure Static pressure 0.8 200 PWM duty - Speed characteristics example PWM duty cycle 100% PWM100% 1.8 450 PWM duty cycle PWM 100% 1.0 250 0 PWM duty cycle PWM (CFM) Airflow (inch H2O) (Pa) 48 VDCV DC48 1.2 300 0 100 (%) 0 (m3/min) Operating voltage range (inch H2O) (Pa) 0.2 3000 With pulse sensor with PWM control function PWM duty cycle 0.6 150 4000 1000 Airflow 9LG1448P5S001 5000 2000 0 50 100 150 200 250 300 350 (CFM) 7500 min-1 6000 40.8 V 2.0 500 0 Voltage: 48 VDC DC48 V PWM frequency:kHz 25 kHz PWM25 7000 Fan speed 0.5 50% 300 8000 Static pressure 1.0 400 3.5 900 800 3.0 700 2.5 600 Static pressure 1.5 (min-1) PWM duty cycle 100% PWM100% 1 2 50 3 4 5 6 7 (m3/min) 100 150 200 250 (CFM) Airflow 0.3 0.2 0.1 0 20.4 V/24 V/27.6 V 80 60 40 20 0 1 2 3 4 0 20 40 60 80 100 120 140 (m3/min) (CFM) Airflow 405 DC 700 2.5 600 Static pressure (inch H2O) (Pa) 48 VDC DC48 V Long Life Fan 140 mm sq. (inch H2O) (Pa) PWM duty - Speed characteristics example Fan speed PWM duty cycle Airflow - Static Pressure Characteristics 9LG1448A5001 9LG1448H5001 With pulse sensor Operating voltage range Operating voltage range 400 300 200 0.5 100 0 0 1 2 3 4 5 6 7 8 9 10 0.4 100 Static pressure 1.0 0.5 120 40.8 V/48 V/55.2 V 1.0 250 40.8 V/48 V/55.2 V Static pressure Static pressure 600 2.0 500 1.5 (inch H2O) (Pa) 1.2 300 700 0.8 200 0.6 150 0.4 100 0.2 50 0 0 (m3/min) 0 0 50 100 150 200 250 300 350 (CFM) Airflow 1 2 50 3 4 5 6 7 100 150 200 250 (CFM) Airflow (10) 1400.8 124.50.5 Rated voltage 12 V fan 12 V Lead wire AWG AWG20 20 UL UL3266 3266 Rated voltage V fan 24/4824 VV/48 Lead wire AWG AWG22 22 UL UL3266 3266 40.2 60.4 Airflow direction Rotating direction Reference Dimensions of Mounting Holes and Vent Opening (unit: mm) Inlet side Outlet side 124.50.3 124.50.3 .5 4 -o o1 o1 138 Options Model no.: 109-719, 109-719H 406 124.50.3 58 138 124.50.3 48 138 138 Finger guards .5 o4 4- 4 page: p. 533 0.1 80 60 40 20 0 1 2 Airflow +30 300 0 40.2 60.4 0.2 40.8 V/48 V/55.2 V 3 4 0 20 40 60 80 100 120 140 510.5 124.50.5 1400.8 0.3 0 (m3/min) Dimensions (unit: mm) 8-o4.50.3 Mounting hole With pulse sensor Operating voltage range (inch H2O) (Pa) (inch H2O) (Pa) 2.5 9LG1448M5001 With pulse sensor (m3/min) (CFM)