9CRLA0612P0G003 Sanyo Denki

60 9CRLA type High Static Pressure Long Life Counter Rotating Fan Features High Static Pressure 3 This fan delivers a maximum airflow of 2.1 m /min and maximum static pressure of 1,400 Pa. The maximum static pressure has increased by approximately 40% compared with our current model.* Long Service Life With an expected life of 100,000 hours (about 11 years) of continuous operation, this fan contributes to longer maintenance-free operating periods for devices. High Energy Efficiency and Low Noise The PWM control function enables the external control of fan speed, contributing to lowering noise and improving energy efficiency of devices. * The San Ace 60L 9CRL type 60 60 76 mm Long Life Counter Rotating Fan (model no.: 9CRL0612P0G001). 6060 76 mm Specications The models listed below have pulse sensors with PWM control function. Operating PWM Operating Expected -1 Rated voltage Rated current Rated input Rated speed min Max. airow Max. static pressure SPL voltage range duty cycle* temperature life Model no. 3 V A W Inlet Outlet m /min CFM Pa inchH2O dB(A) V % C h 100 3.0 36.0 16500 17800 2.1 74.1 1400 5.62 70 9CRLA0612P0G001 20 0.4 4.8 5000 5400 0.64 22.6 128 0.51 43 12 10.8 to 13.2 -20 to +70 100000/60C 100 3.0 36.0 16500 17800 2.1 74.1 1400 5.62 70 9CRLA0612P0G003 20 0.4 4.8 5000 5400 0.64 22.6 128 0.51 43 * PWM frequency: 25 kHz. Fan does not rotate when PWM duty cycle is 0%. Models with the following sensor specications are also available as options: Without sensor Lock sensor Common Specications Frame: Aluminum (Black coating),Impeller: Plastic (Flammability: UL 94V-1) Material Expected life Refer to specications (L10 life: 90% survival rate for continuous operation in free air at 60C, rated voltage) Motor protection system Current blocking function and reverse polarity protection Dielectric strength 50/60 Hz, 500 VAC, for 1 minute (between lead wire conductors and frame) At 1 m away from the air inlet Sound pressure level (SPL) Operating temperature Refer to specications (Non-condensing) -30 to +70C (Non-condensing) Storage temperature Inlet: Red Black Sensor Yellow Control Brown Lead wire Outlet: Orange Gray Sensor Purple Control White Approx. 310 g Mass Airow - Static Pressure Characteristics PWM Duty - Speed Characteristics Example PWM duty cycle Operating voltage range -1 (min ) (inch H O) (Pa) (inch H O) (Pa) 2 2 12 VDC PWM duty cycle 100% -1 Voltage: 12 VDC 1600 1600 18000 17800 min PWM frequency: 25 kHz 10.8 V/12 V/ -1 6 6 PWM duty cycle 16500 min 16000 1400 1400 13.2 V 100% Outlet side 5 5 14000 1200 1200 12000 1000 1000 4 4 10000 800 800 Inlet side 3 3 8000 50% 600 600 6000 2 2 400 400 4000 20% 1 1 200 200 2000 0 0 3 3 (m /min) (m /min) 0 0.5 1 1.5 2 2.5 0 0.5 1 1.5 2 2.5 0 100 (%) PWM duty cycle 0 10 20 30 40 50 60 70 80 (CFM) 0 10 20 30 40 50 60 70 80 (CFM) Airow Airow 9CRLA0612P0G001 9CRLA0612P0G001 9CRLA0612P0G001 9CRLA0612P0G003 9CRLA0612P0G003 9CRLA0612P0G003 Static pressure Static pressure Speed PWM Input Signal Example Input signal waveform VIH V = 4.75 to 5.25 V V = 0 to 0.4 V IH IL T1 1 PWM duty cycle (%) = PWM frequency 25 (kHz) = 100 T T Current source (Isource) = 5 mA max. (when control voltage is 0 V) Current sink (Isink) = 5 mA max. (when control voltage is 5.25 V) VIL Control terminal voltage = 5.25 V max. (when control terminal is open) T1 When the control terminal is open, fan speed is the same as when PWM duty cycle is 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 10 k Control Isource 22 PWM input signal Isink 20 k Specications for Pulse Sensors Output circuit: Open collector Output waveform (Need pull-up resistor) In case of steady running Inside of DC fan (One revolution) T 0 Sensor Pull-up resistor Pull-up voltage T1 T2 T3 T4 T (1/4) T 1 to 4 0 Ic T (1/4) T =60/4N (s) 1 to 4 0 VCE = +13.8 V max. V OH -1 N = Fan speed (min ) Ic = 10 mA max. V = V (SAT) = 1.0 V max. Sensor output OL CE (VCE) V OL 0 V Dimensions (unit: mm) Outlet side Inlet side 760.5 600.5 4-4.30.3 4-4.30.3 40.3 40.3 500.3 Mounting hole Mounting hole +50 300 0 (10) Lead wire Model no.: 9CRLA0612P0G001 AWG 26 UL 1430 (10) Model no.: 9CRLA0612P0G003 +50 AWG 26 UL 1430 300 0 Rotating direction Airow direction Rotating direction AWG 28 UL 1061 Sensor Control Reference Dimensions of Mounting Holes and Vent Opening (unit: mm) Inlet side, Outlet side 59 500.3 29.7 4-4.5 Notice Please read theSafety Precaution on our website before using the product. The products shown in this catalog are subject to Japanese Export Control Law. Diversion contrary to the law of exporting count ry is prohibited. For protecting fan bearings against electrolytic corrosion near strong electromagnetic noise sources, we provide effective countermeasures such as Electrolytic Corrosion Proof Fans and EMC guards. Contact us for details. 3-33-1, Minami-Otsuka, Toshima-ku, Tokyo 170-8451, Japan TEL: +81 3 5927 1020