DC fan DC fan 200mm 200 ■ Features High Air Flow Maximum air flow is increased by approx. 1.7times compared with our conventional product*. High Static Pressure Maximum static pressure is increased by approx. 1.4times compared with our conventional product*. *: Our conventional product is φ200 x 70 mm San Ace 200 GV type, Model No. 9EC2048P0J01. 200mm×70mm GV type φ ■ Specifications 9GV2048P0G201 Operating Rated Voltage Voltage Range ［V］ ［V］ 48 36 to 72 PWM Duty Cycle ［%］Note1) 100 Rated Current Rated Input ［A］ ［W］ 12.5 600 Rated Speed ［min-1］ 8,000 Max. Air Flow [m3/min] [CFM] 31.5 1,112 Max. Static Pressure [Pa] [inchH2O] 1,400 5.62 SPL ［dB(A)］ Operating Temperature [℃] Expected Life [h] 81 −10 to 70℃ 40,000/60℃ (70,000/40℃) Note2) Note1 : PWM Frequency : 1kHz, Does not rotate when PWM duty cycle is 0％. Note2 : Expected life at 40 degreeC ambient is just reference value. ■ Common Specifications □ 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. 1,800g Do not turn on the fan within 15 seconds after the power off . 200mm Model No. 200 ■ Air Flow - Static Pressure Characteristics ・ PWM Duty Cycle ・ Operating Voltage Range （inch H2O）（Pa） （inch H2O）（Pa） DC48V 1,600 6.0 → Static pressure 5.0 4.5 4.0 3.5 3.0 2.5 2.0 1.5 1.0 0.5 6.0 PWM Duty Cycle 100% 1,400 1,200 → Static pressure 5.5 1,000 800 50% 600 400 20% 0 10 0 20 400 800 40 (m3/min) 30 1,200 1,200 4.5 4.0 3.5 3.0 2.5 2.0 (CFM) 0 48V 1,000 72V 800 600 36V 400 200 0 10 0 400 20 800 30 1,200 → Air flow → Air flow 9GV2048P0G201 9GV2048P0G201 8,000min-1 8,000 7,000 Speed（min-1） 5.0 0.5 Voltage：DC48V PWM Frequency：1kHz 6,000 5,000 4,000 3,000 2,000 1,000 0 1,400 1.0 ■ PWM Duty - Speed Characteristics Example 9,000 5.5 1.5 200 0 PWM Duty Cycle 100％ 1,600 PWM Duty Cycle（%） 9GV2048P0G201 100 40 (m3/min) (CFM) 200mm×70mm φ ■ PWM Input Signal Example VIH＝2.8V to 20V Input Signal Wave Form VIL＝−0.8V to 0.4V VIH T1 PWM Duty Cycle（%）= T ×100 1 PWM Frequency 1（kHz）= T Source Current（Isource） : 1mA Max. at control voltage 0V VIL Sink Current（Isink） : 1mA Max. at control voltage 20V Control Terminal Voltage : 20V Max. (Open Circuit) T1 When the control lead wire is open, T the fan speed is the same as the one at a PWM duty cycle of 100% . Either TTL input, open collector or open drain can be used for PWM control input signal. ■ Connection Schematic DC fan input voltage ＋ ○ Inside of DC fan PWM Input Signal Isource Isink Control − ○ ■ Specifications for Pulse Sensors VCE＝＋72V MAX. Ic＝10mA MAX.［VOL＝VCE（SAT）＝1V MAX.］ Output circuit : Open collector Inside of DC fan ＋ ○ Sensor Pull-up resistor Pull-up voltage Ic Sensor output （VCE） − ○ Output waveform （Need pull-up resistor） T1∼4≒（1/4）T0 In case of steady running （One revolution） N＝Fan speed（min-1） T0 T1 VOH VOL 0V T2 T1∼4≒（1/4）T0＝60/4N（sec） T3 T4 ■ Dimensions (unit : mm) 4-Ø4.3±0.15 5 4-Ø4.5±0.2 Depth 10 Ø 20 0± 0. 4-Ø4.3±0.15 330±30 220±1 208±0.5 188.4±0.5 （10） 0. 0± 20 Ø Lead Wire AWG14 UL1015 12±0.4 5 12±0.4 188.4±0.5 208±0.5 220±1 70±0.5 Rotating Direction Air Flow Direction ■ Reference dimension of mounting holes and vent opening (unit : mm) Inlet Side , Outlet Side φ208±0.3 φ208±0.3 4.5 4-φ φ 19 4 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. Specifications are subject to change without notice. CATALOG NO. C1015B001 ‘12.10