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１． Scope This specification applies to Blower Kit:TF029B-1000-P (hereinafter referred to as "the PRODUCT"), a product of NIDEC COPAL ELECTRONICS CORP. (hereinafter referred to as "NCEL"). Contents of the kit are Micro Blower:TF029B-1000-F, Driver board, Harness and Instruction manual. ２． Specification (Note1) (Note2) (Note3) (reference value) at Rated Voltage=DC 24V Consumption at 2.0kPa, 100L/min This specification represents the characteristics at the time of product shipment. Changes in characteristics over time are not covered by this specification. CCW (Counter-Clockwise) Viewed from top of air inlet. Noncorrosive gas Driving circuit required separately
4 Poles ( 2 pole pairs)
︓ 6405-00151-01 (Drawing) ︓ 6405-00164-01 (Drawing) Type of Motor DC Brushless Motor Direction of Rotation 10 Outline Please refer to attached drawing. Max. Input Coil 3.0 A max. (rms)Current Rated Power 0.67 A max. (reference value) at Rated Voltage=DC 24V Current at 2.0kPa, 100L/min Unless otherwise specified, the environmental conditions are 23℃±5℃，normal humidity, and atmospheric pressure range 90 to 106kPa. Measuring conditions : Supply voltage = DC24V, measurement equipment = NCEL's standard equipment No. Items Specification Remarks
1 Rated Voltage DC 24 V±10％
12 Excluding inrush current.
7 Drive System 3 Phase, Bipolar
8 Bearings Aero-Dynamic Bearings
4 Configuration Motor with Centrifugal Turbo Blade
Rated Power 29 W max. NIDEC COPAL ELECTRONICS CORP. 18 100 L/min at 2.0kPa
11 Mounting Direction Shaft vertical to ground, air inlet facing
9 Impeller Centrifugal Turbo Blade
No vibration, shock, or gyration to be applied to the product operation.
15 Rated Air Flow
3 Kind of Gas Air
6 Number of Poles
Model No. TF029B-1000-P Issuing Date Aug.1, 2017
22 〜 29 μH (reference value) Micro Blower Driver Board ︓55g ︓40g (reference value) 6ms Shock Wave Semi-sinusoidal wave Number of Shock X, Y, Z, directions, once per each direction (reference value) 0.0014 〜 0.0020 N･m/A 65.0 dB(A) max. at 2.0kPa, 100L/min Measured at 1m from air inlet 1M ohm min. Leak current to be less than 1mA AC600V for 1sec. between terminal pins and plate JIS C 4003 Rated Rotation Speed at 2.0kPa, 100L/min (reference value) (reference value) Pressure-air flow must be within the "area of use" specified in "7. Operating Range" on P.5. 0.37 〜 0.49Ω 22 Readiness time 5 sec max.
24 Acoustic Audible Noise
Background noise 15dB(A)
25 Coil Resistance
21 Max. Rotation Speed
23 Torque Constant
From power on to motor start Operating Humidity Range Storage Temperature Range 36 10 〜 90%RH No condensation
37 Resistance to
Satisfy Spec No.12 〜 29 after the following test; Non-operatingFrequency Range
38 Resistance to
Satisfy Spec No.12 〜 29 after the following test; Non-operating Storage Humidity Range Test Time X, Y, Z directions, 60min. each Acceleration 294m/s2（30G） Pulse Width Weight
31 Rotor Inertia 10 g･cm2 （reference value）
Vibration Frequency veering 32 Max. Axial Loading Max. allowable force to the intake (upper housing) in axial direction. 33 0 〜 50℃ 34 10 〜 80%RH No condensation 35 -20 〜 60℃ 3 N max. Operating Temperature Range 50,000 r/min DC500V,between terminal pins and plate JIS C 4003
10 L/min
2.0 kPa (≒20 cmH2O） 10〜22Hz @ amplitude 1mm 22〜50Hz @ acceleration 19.6m/s2 (2G) Sweep To-and-fro, approx. 5min. No. Items Specification Remarks 18 Maximum Pressure 3.5 kPa (≒35 cmH2O） NIDEC COPAL ELECTRONICS CORP. 2
28 Insulation Resistance
29 Dielectric Strength
16 Minimum Air Flow
19 36,000 r/min
17 Rated Pressure
at 20℃ (Between 2 phase)
26 Coil Inductance at 20℃, 10kHz (Between 2 phase)
27 Insulation Class Class E JIS C 4003
20 Min. Rotation Speed 10,000 r/min
３． Interface 【Micro Blower】 CN4︓Connector for Blower 【Driver Board】 (for Control) 11 CN1︓Connector for Control CN4︓Connector for Blower CN4 (for Blower) CN1 Dedicated power supply harness included SM06B-PASSPart No. Manufacturer Part No.
5 U Brown Motor Coil (U)
Pin No. Symbol Wire Color Signal
1 TH(+) Green Thermistor Output (＋)
2 TH(-) Yellow Thermistor Output (－)
3 W Orange Motor Coil (W)
V Red Motor Coil (V) NIDEC COPAL ELECTRONICS CORP. 38
４．CN1(Connector for Control)Specification Rotational Speed Signal Output (FG) FG signal 1 pulse = 10rev. Input voltage range -0.5〜5.5V Valid control voltage 0.5〜4.5V 5．Power supply，Control voltage input Keep power rise time(10->90%) is more than 400us. If high rate power is applied, in rush current will be so huge. Wait more than 100ms after power exceeds 12V to apply CNT signal. Micro-controller Micro-controller Micro-controller To avoid high in rush current and protect driver, follow below chart at power up and CNT signal input sequence. 3- N C
2 Output FG
4 CNT
For CNT signal vs motor speed, refer to below Rotation Speed[r/min] 50,000 6 - GND GND Voltage[V] CNT signal vs motor speed 5 - VIN Power Supply Pin Input/ Signal NIDEC COPAL ELECTRONICS CORP. 48
1 ERROR
(Max. Voltage : 10V，Max Current : 10mA) Output Input 10,000 Open Collector Output (Max. Voltage : 50V，Max Current : 10mA) ERROR CNT FG 100μF 0.1μF D GND VIN time Power supply 12V Control Voltage ① Power rise time (10->90%) >400us ② Control voltage input 100ms or more after power supply is 12V 24V Voltage
６．Protective Functions Attached Driver Board[TF029B-1000-D] is featured with the following protective functions. Normal operation : Green LED is ON. (Red is OFF.) Abnormal condition : Red LED is blinking. (Green is turned off.) 7．Operating Range The following graph is provided for reference only. Values are not guaranteed. Make sure the thermistor temperature does not exceed 80℃ during blower operation. (Thermistor resistance value R(80 deg C)=1.177kΩ) Operating Range at DC24V (1atm) Area of use Over current at motor coil Abnormal voltage of supplied power Conditions: Ambient temperature 23±5℃, normal humidity, atmospheric pressure (100±2kPa). Operating range will be discussed separately. Recover: Wait until it's coil down and try again. (If not solved, contact with us.) Over speed If error is detected, LED will blink at 1Hz Recover: Reduce CNT signal voltage and try again.(If not solved, contact with us.) When motor coil current exceeds limit, outputs error signal and turn it off. Recover: Check motor operation condition. When power supply voltage exceeds limit, outputs error signal and turn it off. If error is detected, LED will blink at 1Hz Recover: Check power supply voltage and try again Over current When power line current exceeds 3A, fuse will be opened and cut off power. Recover: Contact with us. High temperature When high Turbo Fan internal temperature, outputs error signal and turn it off. If error is detected, LED will blink at 1Hz When motor speed exceeds limit, outputs error signal and turn it off. Protective Functions Description Over voltage If over voltage detected at power line, Blower will be stopped. Recover: Check and correct supply voltage. Abnormal operation When any failure is detected on driver, outputs error signal and turn it off. If error is detected, LED will blink at 4Hz Recover: Check power supply voltage and try again.(If not solved, contact with us) NIDEC COPAL ELECTRONICS CORP. 58 38,500r/min 36,000r/min 26,700r/min 0.0 1.0 2.0 3.0 4.0 0 20 40 60 80 100 120 140 160 Pressure [kPa] Air Flow [L/min]
8．Manufacturing Code 【Micro Blower】 T F029B -1000-F 761 A - ｘｘｘｘ 【Driver Board】 【Chart 1】 【Chart 2】 Label position last digit of the year (A.D.) last digit of the year (A.D.) Date of manufacture Month of manufacture Year of manufacture Date of manufacture Month of manufacture Year of manufacture － XXXX Control No. Serial Number Serial Number Control No. alphabet (A-Z) refer to Chart 1 refer to Chart 2 alphabet (A-Z) refer to Chart 1 refer to Chart 2 761 Ａ XXXX Code 123456789OND UVWXY Month 123456789 1 0 1 1 R T L Date 21 22 23 24 25 26 27 28 29 30 31 9ABCDEFGHCode 12345678 J 12 13 14 15 16 17 18 19 20Date 123456789 1 0 1 1 Label position NIDEC COPAL ELECTRONICS CORP. Code MNP Q K Version
9．Warranty 9-１．Warranty Period Warranty period of the PRODUCT is 1 year from delivery. 9-２．Warranty Scope (1) (2) 9-３．Product Application 10．Notes All values are measured with NCEL's standard equipments unless otherwise specified. The PRODUCT is compliant with RoHS directives which went into effect July, 2011. Please provide safety measures to prevent damages in case of product failures. Please do not use the PRODUCT in applications to protect the body. Please protect the PRODUCT from condensation. Please use the correct supply voltage to operate the PRODUCT. Do not disassemble or modify the PRODUCT. Turn off the power immediately and stop using the PRODUCT in the following cases.
- In case water or foreign substances get into the PRODUCT.
- In case the PRODUCT is dropped or the housing is broken.
- In case unusual odor, abnormal noise, or smoke are generated from the PRODUCT. Do not use or store in the following conditions;
- Humid, dusty, or poorly-ventilated area.
- Areas where the temperature is expected to rise (direct sunlight, etc.).
- Areas with corrosive gas or flammable gas in the surrounding air.
- Areas where vibration, shock, or rocking motion is applied directly to the PRODUCT.
- Areas where the PRODUCTS may be splashed with water, oil, or chemicals.
- Areas where static electricity can easily be built up. Make sure the wiring is done properly. (14) (15) (16)Turn off the power of the PRODUCT and any equipment attached to the PRODUCT when putting on or taking off the cables. In case a defect is found in the PRODUCT during the above warranty period and NCEL is responsible for the defect, NCEL will either repair or replace the defected PRODUCT free of charge. However, in the following cases, the PRODUCT will not be covered by warranty. Defects caused by inappropriate conditions, environments, handlings, and use which are not specified in this specification. Defects caused by your equipments and/or software. Defects caused by modifications and/or repairs which were not done by NCEL. Defects which could have been avoided if the PRODUCT was used accordingly to this specification. Defects which were unpredictable with the scientific or technical level of NCEL at the time of Defects caused by external factors such as natural hazards (fire, earthquakes, floods) or electrical NCEL will be responsible for the PRODUCT only in which the coverage will be limited to Clause 9-2. (1). NCEL shall not be liable for customer's equipment damages, opportunity losses, or lost earnings caused by defects of the PRODUCTS. The user shall indemnify NCEL and hold NCEL harmless from any liability or damage whatsoever arising out of any action not in accordance with this specification. The PRODUCT is designed and manufactured for general industrial use for general-purposes. Please do not use in applications such as nuclear power, aviations, railroads, or medical equipment where great effect to human lives or wealth are expected. However,if NCEL agree with the customer the usage of the PRODUCT in such applications, NCEL will warrant the PRODUCT in the same scope described in "9. Warranty" in this specification. (1) (2) Designated hazardous substances are lead, mercury, cadmium, hexavalent chrome, brominated flame retardants (PBB, PBDE) and its compounds. (3) NIDEC COPAL ELECTRONICS CORP. 78 The PRODUCT is compliant with Directive 2006/122/EC of the European Parliament (Council Directive 76/769/EEC（30th amendment)) which restricts the use of PFOS. (13) Please check if the PRODUCT operates normally at every start-up and during operation. (6) (7) (8) Depending on the conditions or the environment, functions or performances of the PRODUCT may not be satisfied when the PRODUCT is used with other equipments. (9) (10) (11) (12) Performance cannot be guaranteed in case the PRODUCT is used beyond the specification or the PRODUCT is modified. Contents of this document may be changed without notice. The production of the PRODUCT may be discontinued without notice. Please confirm with your local contact before ordering. (4) (5)
Please advise us in case the driving circuit will be designed at the customer's side. Please connect and don't use air inlet of this product (2 places) in series. (17)Install the PRODUCT using cushioning materials such as vibration dampeners. Please contact NCEL if you have any questions regarding installation. (18)Do not block the air inlet and outlet (3 places). Please contact NCEL if you have any questions regarding the air inlet and outlet. (19)Vibration or audible noise level may change over time due to contamination of the blade. Please provide dust-proof constructions around the PRODUCT. (20) (21) NIDEC COPAL ELECTRONICS CORP. 88