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１． Scope This specification is for the driver kit[TF037-1001-D] dedicated to the Micro Blower [TF037 series], a product of NIDEC COPAL ELECTRONICS CORP .(hereinafter referred to as "NCEL"). Contents of the kit are Driver board and Harness (2 types). ２． Specification (Note1) (Note2) (Note3) (Note4) max. max.（DC) max.（Pulse） max. max. Environmental conditions : 23±5℃, normal humidity, atmospheric pressure range 90 to 106kPa (unless otherwise specified). Measuring conditions : Blower = TF037C-2100-F, measurement equipment = NCEL's standard equipment Measuring conditions (unless otherwise specified) : supply voltage = DC24V, pressure = 4.0kPa, air flow = 100L/min It is the specification at the time of shipment and is not applied with the characteristics change by the time-dependent change. at 4.0kPa, 100L/minRunning Current Storage Temperature Storage Humidity Range No condensation No condensation at 4.0kPa, 100L/min 1.2 A 4.0 A Excluding inrush current. No. 2.0 A Max. Input Current Power Consumption Rated Voltage Drivers

4 DC 24 V±10%

-10〜50 ℃ 10〜90 ％RH -20〜60 ℃ 29 W Weight Operating Temperature Operating Humidity Range 32 g (reference value) Configuration NIDEC COPAL ELECTRONICS CORP. 16 Rotational Speed Items Specification Remarks Dedicated to the Micro Blower (TF037 series) at 4.0kPa, 100L/min 40,000 r/min 10〜90 ％RH Specifications Model No. TF037-1001-D Issuing Date Aug.1, 2017

３．Interface 【Driver Board 】 CN1 CN3 (for Control) (for Micro Blower) TF037E-1000-D CN1︓Connector for Control CN3︓Connector for Micro Blower Shock Wave Semi-sinusoidal wave Number of Shock X, Y, Z, directions, once per each direction Hall Element Power (+12V) Rotational Speed Signal Output (FG) Power Supply Voltage Input Drawing ︓ 6404-00431-01 H3+ Motor Coil (U) Motor Coil (V) Thermistor Input Symbol Signal

12 Resistance to

To meet the Spec after the following test; Non-operating Kind of Vibration Sweep Frequency Range 10〜22Hz @ amplitude 1mm 22〜50Hz Test Time X, Y, Z directions, 60min. each @ acceleration 19.6m/s2 (2G)

14 Outline

Part No. Part No. Pin No. Symbol Signal Pin No. GND GND 7H 1 - No. Items Specification Remarks 4C N T 4 T H

2 FG 2 W Motor Coil (W)

12 Vcc

11 H2-

13 Resistance to

To meet the Spec after the following test; Non-operating 26NIDEC COPAL ELECTRONICS CORP. Sweep To-and-fro, approx. 5min. Acceleration 294m/s2（30G） Pulse Width 6ms

４．CN1(Connector for Control)Specification Error Output L＝Undetected 1 H＝Detection <Driver side> FG Tr1 pulse / rev. (RT1N441U) Open Collector Output （FG） Max. Voltage : 50V Max. Output Current : 3mA Short brake Input <Driver side> L＝Rotation 3 （BR） H＝Short brake BR 100p 4.7kΩ GND Control Volta ge Input <Driver side> （LB8503V) Power Supply Voltage Input <Driver side> DC24V±10％ + 220μF ５．Characteristics of Flow Rate - Static Pressure This data is the value of the Micro Blower [TF037C-2100-F]. The following graph is provided for reference only. Values are not guaranteed. Make sure the thermistor temperature does not exceed 86℃ during blower operation. (Thermistor resistance value R(86 deg C)=0.968kΩ) Operating Range at DC24V (1atm) Area of use 3B R Conditions: Ambient temperature 23±5℃, normal humidity, atmospheric pressure (100±2kPa).

1 Error Micro-controller

Pin No. Symbol Specification Rotational Speed Signal Output (FG) 4C N T 5V c c

6 GND GND

Operation 1.0 to 5.0V CNT Vcc GND （VERR） （FG） Error NIDEC COPAL ELECTRONICS CORP. 36 IC 100kΩ 100kΩ 0.0 1.0 2.0 3.0 4.0 5.0 0 20 40 60 80 100 120 140 160 Pressure [kPa] Air Flow [L/min] 40,000r/min 35,000r/min 30,000r/min 25,000r/min

６．Protective Functions Attached Driver Board is featured with the following protective functions. 【Monitor / Control Flow】 《 Restart Conditions After Blower Stop》 Restart with turning the power on again. Blower Stop 1.9A or higher Thermistor temperature Rotational speed Coil current High Temperature High Rotational Overcurrent Motor Lock 1 Protective Area Rotation failure of BlowerMotor Lock 2 Thermistor 86℃ or higher Temperature High Temperature High NIDEC COPAL ELECTRONICS CORP. 46 DescriptionProtective Functions Power will be turned off when the thermistor inside the Blower exceeds 86℃. Power will be turned off when the rotational speed exceeds 45,000 r/min.. Overcurrent Power will be turned off when the coil current exceeds 1.9A (except start-up). Monitored Items Protective Functions Criteria Control Motor Lock 2 Power will be turned off when the Blower does not operate even when the PRODUCT is giving command to operate. Motor Lock 1 Power will be turned off when coil current and rotational speed are in the "Motor Lock Protection Area" shown in Graph 2 below. CNT V 45,000r/min or higher Shunt resistant current Motor Lock 1 1.0〜5.0V 0.0 0.5 1.0 1.5 2.0 2.5 0 5,000 10,000 15,000 20,000 25,000 30,000 35,000 40,000 45,000 50,000 Coil Current [A] Rotational Speed [r/min] Graph 2. Protective Area (0r/min，0.5A) (37,000r/min，1.9A) (28,000r/min，1.0A) (21,000r/min，0.5A) Overcurrent Protective Area Motor Lock 1 Protective Area Area of Use High Rotational Speed Protective Area

7．Manufacturing Code With lead ︓Brank 【Driver Board】 Without lead ︓F ︓alphabet (A-Z) 6 ︓refer to Chart 1 ︓refer to Chart 2 TF037E-1000-D 【Chart 1】 【Chart 2】 ８．Warranty ８-１．Warranty Period Warranty period of the PRODUCT is 1 year from delivery. ８-２．Warranty Scope (1) (2) 8-３．Product Application 9．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. last digit of the year (A.D.) Lot No. 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. 18 19 20Date 12345678 BCD 771ＡF－ XXXX12 NIDEC COPAL ELECTRONICS CORP. 5 29 30 31 F Date of manufacture Month of manufacture Year of manufacture L 10 11 Code MN H Defects which could have been avoided if the PRODUCT was used accordingly to this specification. Code G1234567 E 9 1 01 11 21 3 Code 12 JK PQRT 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 "8. Warranty" in this specification. (1) (2) Designated hazardous substances are lead, mercury, cadmium, hex avalent chrome, brominated flame retardants (PBB, PBDE) and its compounds. (3) 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. 6789 NCEL will be responsible for the PRODUCT only in which the coverage will be limited to Clause 8-2. (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. 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 were unpredictable with the scientific or technical level of NCEL at the time of shipment. V Control no. (4) 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. Date 21 22 23 24 25 26 27 28 14 15 16 89A 3O N D WX Y Month 123456789 U

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 usin g 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 wirin g is done properly. Do not bend or stress the PRODUCT. Make sure other circuits or wirings do not effect the PRODUCT. Performance cannot be guaranteed in case the PRODUCT is used beyond the specification or the PRODUCT is modified. (9) (10) (11) (12) (13) (14) (15) (16) Turn off the power of the PRODUCT and any equipment attached to the PRODUCT when putting on or takin g off the cables. (18) (19) (20) Install the PRODUCT in well-ventilated environment. (22) The PRODUCT does not come with a cover. Make sure the surface of the PRODUCT is kept clean. Do not let conductive foreign substances get on the surface of the PRODUCT. IC and other parts of the PRODUCT may get hot due to the compact, dense design. Do not touch the PRODUCT until it is cooled down. (21) (17) Reliability of the PRODUCT may decrease rapidly when operated continuously with high load, even if the load is within the specification. Please take this into consideration when designing the equipment which the PRODUCT will be installed. (5) 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. NIDEC COPAL ELECTRONICS CORP.