ComfortStar CSA12CA Service Manual

ComfortStar CSA12CA Service Manual

Split-type air conditioner on-off

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Split-Type Air Conditioner On-off
NO.
MODEL
NO.
MODEL
1
CSA12CA
5
CHA12CA
1

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Summary of Contents for ComfortStar CSA12CA

  • Page 1 Split-Type Air Conditioner On-off MODEL MODEL CSA12CA CHA12CA...
  • Page 2 CSA12CD CHA12CD CSA18CD CHA18CD CSA24CD CHA24CD This manual is for professional maintenance personnel only...
  • Page 3: Table Of Contents

    CONTENTS Part I : Technical Information ................5 1. Summary ......................... 5 1-1 Appearance ..........................5 1-2 Model List ..........................6 2. Outline Dimension Diagram..................8 The following data is for reference only and the actual size may vary......8 3.
  • Page 4 11. Removal Procedure ..................... 79 11-1 Indoor Unit ..........................79 11-2 Outdoor Unit .......................... 85 Appendix ........................94 Common Sensor R-T Analysis Table ................... 94...
  • Page 5: Part I : Technical Information

    Part I : Technical Information 1. Summary 1-1 Appearance ➢ Indoor Unit ➢ Outdoor Unit...
  • Page 6: Model List

    Note: The outdoor grille can be replaced. 1-2 Model List MODEL MODEL CSA12CA CHA12CA CSA12CD CHA12CD CSA18CD CHA18CD CSA24CD CHA24CD...
  • Page 8: Outline Dimension Diagram

    2. Outline Dimension Diagram The following data is for reference only and the actual size may vary. 2-1 Indoor Unit(Unit: mm)...
  • Page 9 2-2 Outdoor Unit(Unit: mm)...
  • Page 11: Specification Sheet

    3. Specification sheet Product Model CSA12CA 3300 Cooling Rated Capacity Heating Dehumidifying Kg/h 1180 Cooling Rated Power Consumption Heating 11.0 Cooling Rated Running Current Heating Electric heating power 1650 Max. Input Power 17.0 Max. Input Current 2.80 EER Cooling Nameplate...
  • Page 12 configuration Diameter YYK18-4D Motor system Motor Model 750×285×200 Net Dimension(W*D*H) Dimension 820×347×277 Packing Dimension(W*D*H) Liquid Valve Connection Stop Valve Gas Valve ASM113E1UDZ Compressor Model Compressor GMCC Brand Parameter Motor YDK35-6-60 Motor Model Outdoor unit system configuration Length Condenser Tube Diameter 720×545×255 Net Dimension (W*D*H) Dimension...
  • Page 13 Max. Input Current 2.67 EER Cooling COP Heating 230V-1-60Hz Power supply source V/Ph/Hz R410A Refrigerant Refrigerant Charged 4.15 Max. Discharge Pressure 1.15 Max. Suction Pressure Air Flow Volume m3/h Noise level dB(A) Noise level dB(A) Indoor unit weight (Net ) Outdoor unit weight (Net ) Length evaporator...
  • Page 14 Diameter 730×545×285 Net Dimension (W*D*H) Dimension 850×620×370 Packing Dimension (W*D*H) Container Loading 20/40/40HC Product Model CSA18CD 4900 Cooling Rated Capacity Heating Dehumidifying Kg/h 1700 Cooling Rated Power Consumption Heating Cooling Rated Running Current Heating Electric heating power 2000 Max. Input Power Nameplate Max.
  • Page 15 Noise level dB(A) Indoor unit weight (Net ) 11.5 Outdoor unit weight (Net ) Length evaporator Tube Diameter Indoor unit Motor YYK30-4-60 Motor Model configuration system 900×310×225 Net Dimension(W*D*H) Dimension 970×382×302 Packing Dimension(W*D*H) Liquid Valve Connection Stop Valve Dg10 Gas Valve PA165M2A-3EUL Compressor Model Compressor...
  • Page 16 2200 Cooling Rated Power Consumption Heating Cooling Rated Running Current Heating Electric heating power 2900 Max. Input Power Max. Input Current 2.86 EER Cooling COP Heating 230V-1-60Hz Power supply source V/Ph/Hz R410A Refrigerant 1120 Refrigerant Charged 4.15 Max. Discharge Pressure 1.15 Max.
  • Page 17 Dg13 Gas Valve PA210M2C-3ETU2 Compressor Model Compressor GMCC Brand Parameter Motor YDK69-6B-60 Motor Model system Outdoor unit configuration Length Condenser Tube 9.52 Diameter 825×655×310 Net Dimension (W*D*H) Dimension 945×725×435 Packing Dimension (W*D*H) Container Loading 20/40/40HC Product Model CHA12CD 2800 Cooling 2900 Rated Capacity Heating...
  • Page 18 R410A Refrigerant Refrigerant Charged 4.15 Max. Discharge Pressure 1.15 Max. Suction Pressure Air Flow Volume m3/h Noise level dB(A) Noise level dB(A) Indoor unit weight (Net ) 25.5 Outdoor unit weight (Net ) Length evaporator Tube Diameter Indoor unit Motor YYK18-4B Motor Model...
  • Page 19 Product Model CHA18CD 4400 Cooling 4500 Rated Capacity Heating Dehumidifying Kg/h 1600 Cooling Rated Power Consumption 1500 Heating Cooling Rated Running Current Heating Electric heating power 2300 Max. Input Power 13.0 Max. Input Current 2.56 EER Cooling Nameplate Parameter 2.99 COP Heating 230V-1-60Hz Power supply source...
  • Page 20 Motor YYK18-4B Motor Model system 837×296×205 Net Dimension(W*D*H) Dimension 910×360×280 Packing Dimension(W*D*H) Liquid Valve Connection Stop Valve Dg10 Gas Valve PA165M2A-3EUL Compressor Model Compressor GMCC Brand Parameter Motor YDK31-6-60 Motor Model Outdoor unit system configuration Length Condenser Tube 9.52 Diameter 800×545×315 Net Dimension (W*D*H) Dimension...
  • Page 21 2750 Max. Input Power Max. Input Current 2.77 EER Cooling 3.16 COP Heating 230V-1-60Hz Power supply source V/Ph/Hz R410A Refrigerant 1450 Refrigerant Charged 4.15 Max. Discharge Pressure 1.15 Max. Suction Pressure 1200 Air Flow Volume m3/h Noise level dB(A) Noise level dB(A) Indoor unit weight (Net ) 14.5...
  • Page 22: Function And Control

    Length Condenser Tube Diameter 825×655×310 Net Dimension (W*D*H) Dimension 945×725×435 Packing Dimension (W*D*H) Container Loading 20/40/40HC 4. Function and Control 4-1 H-Style 1) Remote Controller Introduction ➢ Introduction for Buttons on Remote Controller Note: All the figures above are the displays after being initially electrified or re-electrified after power off.
  • Page 23 Note: Temperature display in Fahrenheit is not available for some models. When temperature is displayed in Fahrenheit on the remote controller, it might be in Celsius on the unit, the function and operation of which will not be affected. 3. SPEED * Press this button, you can select the motor speed as follows: Low →...
  • Page 24 b. lf the type of controller remote is YKR-H/132E setting temperature range is 20℃ ~28℃ (68℉~82℉). c. Some area don't have the YKR-H/132E.Local regulation and actual object shall prevail. Note: The temperature cannot be set in AUTO or fan mode, thus these two buttons are not functional.
  • Page 25 2. With both the unit and the remote controller OFF, point the remote controller at the unit and press this button once, the buzzer will sound 3 times after 5 times, indicating this function is canceled. Note: * With Anti-F activated, it is advised not to turn ON the unit again before it is fully OFF.
  • Page 26 1. Press the "MODE" button, select the fan operation mode. 2. By pressing the "SPEED" button, you can select the motor speed from LOW, MID, HIGH. 3. Press the "ON/OFF" button, the air-conditioner starts to operate. 4. Press the "ON/OFF" button again, the air-conditioner stops. Note: In the fan operation mode the temperature settings is non-effective.
  • Page 27 batteries first lest the leakage from them may damage the remote controller. • Properly dispose the discarded batteries. Note: 1. This is a universal remote controller which provide all the function buttons. Please understand that some of the buttons may not function, depending on the specific air conditioner you have purchased.
  • Page 28: Refrigerant System Diagram

    5. Refrigerant System Diagram 5-1 Cooling Only ➢ Cooling Mode Indoor Unit Outdoor Unit ➢ Cooling Cycle Steam-gas of low pressure Indoor heat exchanger Compressor (Evaporation) (Compression) Liquid of low Gas of high pressure & pressure temperature (also a little gas) Super cooled liquid of high pressure Capillary...
  • Page 29: Cooling & Heating

    5-2 Cooling & Heating ➢ Cooling Mode Indoor Unit Outdoor Unit ➢ Cooling Cycle Steam-gas of low pressure Indoor heat exchanger Compressor (Evaporation) (Compression) 4-way valve Liquid of low (Heat pump only) pressure Gas of high pressure (also a little gas) &...
  • Page 30 Super cooled liquid of high pressure Capillary Outdoor heat exchanger (Throttling) (Condensation) ➢ Heating Mode Indoor Unit Outdoor Unit ➢ Heating Cycle Gas of high pressure & temperature Indoor heat exchanger Compressor (Evaporation) (Compression) 4-way valve Super cooled liquid of (Heat pump only) low pressure...
  • Page 31: Electrical Part

    Steam-gas of low pressure Super cooled liquid of high pressure Capillary Outdoor heat exchanger (Throttling) (Condensation) 6. Electrical Part 6.1 Wiring Diagram ⚫ Indoor Unit CSA12CA(I)、CSA12CD(I)、CSA18CD(I) CSA24CD(I)
  • Page 32 CHA12CD(I) CHA18CD(I)
  • Page 33 CHA24CD(I)
  • Page 34 ⚫ Outdoor Unit CSA12CA(O)、CSA12CD(O)、CSA18CD(O)
  • Page 35 CSA24CD(O)
  • Page 36 CHA12CD(O)/CHA18CD(O) CHA24CD(O)
  • Page 37 6-2 PCB Printed Diagram ⚫ Indoor Unit ⚫ Outdoor Unit...
  • Page 39: Part Ii : Installation And Maintenance

    Part II : Installation and Maintenance 7. Main Tools for Installation and Maintenance...
  • Page 40: Installation

    8. Installation 8-1 Notes for Installation Important Notices ⚫ Before installation, please contact with local authorized maintenance center, if unit is not installed by the authorized maintenance center, the malfunction may not solved, due to discommodious contact. ⚫ The air conditioner must be installed by professionals according to the national wiring rules and this manual.
  • Page 41 ⚫ The mounting rack must meet the relevant national or industrial standards in terms of strength with welding and connection areas rustproofed. ⚫ The mounting rack and its load carry surface shall be able to withstand 4 times or above the weight of the unit, or 200kg, whichever is heavier. ⚫...
  • Page 42: Installation Of Indoor Unit

    8-2 Installation of Indoor Unit ➢ Installation Parts-checking Packing list of the indoor unit Quantity Name Unit Indoor Unit Remote Controller Batteries(7#) Instructions Drain pipe NOTE: ※ All accessories shall be subject to actual packaging material, and if there is any difference, please understand.
  • Page 43 2. Use the "+" type screw to fasten the peg board, horizontally mount the peg board on the wall, and ensure the lateral horizontal and longitudinal vertical. 3. Pull the peg board by hand after the installation, to confirm whether it is solid.
  • Page 44 stock and then run the power cord through the hole, keeping the remaining part as a protection from rodents. ➢ Drain pipe connection 1. Remove the mountings and pull the indoor unit pipe out of the housing. 2. Connect the connecting pipe to the indoor unit: Aim at the pipe center, tighten the Taper nut with fingers, and then tighten the T nut with a torque wrench, and the direction is shown in diagram on the right.
  • Page 45 ➢ Fixing the Indoor Unit ➢ Fixing the indoor unit 1. Hang the indoor unit on the peg board, and move the unit from left to right to ensure that the hook is properly positioned in the peg board. 2. Push toward the lower left side and the upper right side of the unit toward the peg board, until the hook is embedded in the slot and makes a "click"...
  • Page 46: Installation Of Outdoor Unit

    Wiring Diagram NOTE: ※ This manual usually includes the wiring mode for the different kind of A/C. We cannot exclude the possibility that some special type of wiring diagrams are not included. ※ The diagram are for reference only. If the entity is difference with this wiring diagram, please refer to the detailed wiring diagram adhered on the unit which you purchased.
  • Page 47 Pipe Protection Ring Luting (putty) PACKET ➢ Selection of Installation location ➢ Install the connection pipe Connect the Outdoor Unit with Connecting Pipe: Aim the counter-bore of the connecting pipe at the stop valve, and tighten the Taper nut with fingers. Then tighten the Taper nut with a torque wrench.
  • Page 48 Note: This table is for reference only. ➢ Wiring Connection 1. Loosen the screws and remove E-parts cover from the unit. 2. Connect the cables respectively to the corresponding terminals of the terminal board of the outdoor unit (see the wiring diagram),and if there are signals connected to the plug, just conduct butt joint.
  • Page 49 NOTE: ※ This manual is usually includes the wiring mode for the different kind of A/C. We cannot exclude the possibility that some special type of wiring diagrams are not included. ※ The diagram are for reference only. If the entity is difference with this wiring diagram, please refer to the detailed wiring diagram adhered on the unit which you purchased.
  • Page 50: Check After Installation And Test Operation

    ➢ Outdoor condensation drainage(Heat pump type only) When the unit is heating, the condensing water and defrosting water can be out reliably through the drain house. Installation: Install the outdoor drain elbow in Φ25 hole on the base plate, and joint the drain hose to the elbow, so that the waste water formed in the outdoor unit can be drained out to a proper plate.
  • Page 51 ① If the installation is secure. ② If the water drain is smooth. ③ If the wiring and piping are correctly installed. ④ Check that no foreign matter or tools are left inside the unit. ★ Leak test of the refrigerant Depending on the installation method, the following methods may be used to check for suspect leak, on areas such as the four connections of the outdoor unit and the cores of the cut-off valves and t-valves:...
  • Page 52: Maintenance

    9. Maintenance 9-1 Troubleshooting Guide Many error codes many appears on this air conditionor, and this troubleshooting guide is prepared for the maintenance personnel to detect the error position and the parts to be replaced during the troubleshooting process. In this Guide, the Troubleshooting Method is guided by the Error Name, and the Reference Code under the General Index is the error code of the Indoor Unit unit of the mainstream model supplied by the Company.
  • Page 53 Indoor Unit motor error of wall mounted air conditioner(PG motor) Indoor Unit motor error of wall mounted air conditioner(DC motor) Indoor EE Failure High-pressure protection Liquid Deficiency Protection Example: Cause: explain the principle of the specific error. Explanation Inspection path: The basic order of troubleshooting. Related key of error position Tools required...
  • Page 54 part All the troubleshooting procedures for the reference of Inspection maintenance staff are prepared from simple to complex, from procedure surface to Indoor Unit, and from test to replacement. Although and key these key points do not cover all the error, and difficult or special points problems are not included as well, but they can cover most of the common error.
  • Page 55 (1)E0 - Overcurrent Protection of Indoor Unit Cause: The main PCB detects that the working current of the system exceeds the upper limit of protection, and will indicate "indoor unit overcurrent protectin:. The air conditioner stopps running for Explanation of protection and displays the failure code E0.
  • Page 56 (2)E1- Indoor Unit temperature sensor error Cause: The detection of short circuit or open circuit of Indoor Unit temperature sensor during the inspection of main PCB in the Indoor Explanation of Unit machine, indicated by “Indoor Unit temperature sensor error”. error Inspection path: Sensor→Sensor wire→Connectors→Indoor Unit main PCB...
  • Page 57 1. Check whether there’s resistance problem, short circuit or open circuit in the sensor; the resistance value shall be within a reasonable range (15KΩ under the temperature of 25℃) 2. Check whether the sensor wire is broken. 3. Check whether the terminal connectors are well fixed; check Inspection whether the weld between the terminal and the main PCB is loose, and procedure and...
  • Page 58 Frequent Outdoor Unit coil sensor, Outdoor Unit maint PCB problematic part 1. Check whether there’s resistance problem, short circuit or open circuit in the sensor; the resistance value shall with a reasonable range (about 20KΩ) 2. Check whether the sensor wire is broken. 3.
  • Page 59 Cause: The detection of short circuit or open circuit of Indoor Unit coil sensor during the inspection of Indoor Unit main PCB, indicated Explanation of by “Indoor Unit coil sensor error”. error Inspection path: Sensor→Sensor wire→Connectors→Indoor Unit main PCB Tools required Multimeter, 5KΩ...
  • Page 61 (5)E4 -Indoor Unit motor error of wall mounted air conditioner(PG motor) Cause: PG motor is equipped with speed feedback signal line. When the feedback signal of speed is not received by the Indoor Unit main PCB, it has no way to recognize the rotating speed of motor, which Explanation of will be indicated as “Indoor Unit motor error”.
  • Page 62 (6) E4- Indoor Unit motor error of wall mounted air conditioner (DC motor) Cause: The Indoor Unit motor of some highly energy efficient models is DC motor using a green plug through which the Indoor Unit main PCB can drive the motor and sense the current rotational speed feedback.
  • Page 63 the motor should accelerates slowly, if the DC motor still won’t rotate, then the DC motor is destroyed. Five lead wires division: Count from the outermost side of the four wires of the DC motor terminal, the first blue wire is the speed feedback wire with a voltage of 0.5-5V when the motor rotates;...
  • Page 64 4. backward installation of EE chip. Inspection path: Indoor Unit main PCB. Tools required for inspection Frequent Bad contact of EE, Indoor Unit main PCB. problematic part Inspection Replace the Indoor Unit main PCB directly. procedure and key points...
  • Page 65 (8) P2- High-pressure protection Cause: In standby state or when the equipment is running, the high-pressure switch is disconnected three times (within 20 minutes) Explanation of and reported as " High-pressure protection"; error Inspection path: high-pressure switch cable → connector → high-pressure switch →...
  • Page 66 (9) P3- Liquid Deficiency Protection Cause: The liquid volume of the system is less than 30%, which leads to non-refrigeration and liquid shortage protection. Explanation of Inspection path: whether the valves of the outdoor unit are opened → error whether the evaporator, condenser, connectoin pipe are damanged or cracked →...
  • Page 67: Troubleshooting For Normal Malfunction

    9-2 Troubleshooting for Normal Malfunction ➢ The Foremost Inspecting Items ① The input voltage must be within +10% tolerance of the rated Voltage. If it is not the case, the air-conditioner will probably not work normally.
  • Page 68 ② Check the connecting cord between indoor unit and outdoor unit to see if it is properly connected. The connecting must be done according to the wiring diagram, please also notice that even different models may have the connecting cord of the same specification.
  • Page 69 (1) Items a) Check if the input voltage is correct? b) Check if the AC power supply connecting is correct? c) Check if the output voltage of the manostat L7805 (IC2) is correct? (2) Trouble shooting procedure...
  • Page 70 ②The Indoor Motor Does Not Work (1) Items a) Check if the indoor Motor is connected correctly to the connector (CN8)? b) Check if the AC input voltage is correct? c) Check if the IC of indoor Motor is connected correctly to the connector (CN2)? d) Check if the capacity of indoor Motor is connected correctly to the connector (CN8)? (2) Trouble shooting procedure...
  • Page 71 ③The Outdoor Unit Does Not Work (1) Items a) Check if the input voltage is correct? b) Check if the wire connection of the outdoor connecting terminal is correct? (2) Trouble shooting procedure...
  • Page 72 ④The Step Motor Does Not Work (1) Items a) Check if the input voltage is correct? b) Check if the step motor controlling the up-down movement firmly connected to Cn2? (2) Trouble shooting procedure...
  • Page 73 ⑤Heating Mode Can Work, But No Hot Air Blows (1) Check if the set temperature is lower than the indoor temperature? (2) Check if the indoor PCB is connected to the terminal correctly?
  • Page 74 ⑥ Remote Controller Can Not Work Trouble shooting procedure...
  • Page 76: Exploded Views And Parts List

    10. Exploded Views and Parts List 10-1 Indoor Unit Part List Part Name Quantity Part Name Quantity evaporator left panel 13.1 side carriage air louver cross flow fan (Horizontal)...
  • Page 77 display board motor cover filter IDU fan motor mounting plate Screw cover assembly medium frame pipe clamp wiring cover medium frame Main controller chassis temperature 19.1 assembly sensor left-right 19.4 control box swing blade Main control volute 19.5 board step motor 19.7 terminal board shaft sleeve...
  • Page 78: Outdoor Unit

    10-2 Outdoor Unit Part List Part Name Quantity Part Name Quantity Condenser right side board assembly condenser E-parts cover 17.1 assembly valve plate 17.2 Capillary assembly stop valve top cover 4-way valve tubing stop valve assembly compressor 19.1 4-way valve assembly...
  • Page 79: Removal Procedure

    suction pipe Chassis assembly 19.2 assembly discharge pipe chassis 19.3 assembly compressor Fan motor footing bolt capacitor base footing Capacitor clamp Compressor partition board capacitor panel grille terminal board panel cable clamp axial flow fan cable clamp motor E-parts bracket motor support accessories hanging ear of...
  • Page 80 1) Turn off the power, hold the middle panel with the middle finger, 2) open the panel upwards, remove the panel fixing shaft, and remove the panel. Remove front Panel Remove air louver...
  • Page 81 Remove air filter Remove Medium frame wiring cover Remove medium frame...
  • Page 82 Remove Control the Remove Electric box Remove press plate...
  • Page 83 Remove component Remove pipe clamp Remove evaporator...
  • Page 84 Remove the blade Remove Motor press plate Remove Motor...
  • Page 85: Outdoor Unit

    11-2 Outdoor Unit Part Procedure Diagram Outdoor unit...
  • Page 86 Remove cover Remove panel grille...
  • Page 87 Remove front panel Remove right side panel...
  • Page 88 Remove axial flow blade Remove outer motor...
  • Page 89 Remove electric plane Remove motor support...
  • Page 90 Remove reactor Remove partition board...
  • Page 91 Remove left side support plate Remove pipeline assembly...
  • Page 92 Remove stop valve assembly Remove valve plate...
  • Page 93 Remove compressor Remove condenser...
  • Page 94: Appendix

    Appendix Common Sensor R-T Analysis Table Temperature sensor R-T analysis table (15K ) Sensor standard resistance:15KΩ±3% B:B(25/50)=3950K±2%Reference temperature:25(℃) MCU_A/D exchange ±3LSB(at10bit) Series (sampling) resistor:10(KΩ)±1% (except disk sensor) Single chip (A/D reference voltage) supply voltage:5V Temp Resistance(KΩ) MCU Input voltage(V) A/D Exchange value (℃)...
  • Page 95 78.48 83.74 89.27 0.499 0.533 0.570 -10.0 74.39 79.29 84.43 0.525 0.560 0.598 -9.0 70.54 75.10 79.88 0.551 0.588 0.626 -8.0 66.90 71.15 75.61 0.579 0.616 0.656 -7.0 63.48 67.44 71.59 0.607 0.646 0.686 -6.0 60.25 63.95 67.80 0.637 0.676 0.718 -5.0 57.21...
  • Page 96 28.0 12.73 13.16 13.59 2.107 2.159 2.212 29.0 12.18 12.60 13.03 2.159 2.212 2.267 30.0 11.66 12.08 12.49 2.211 2.264 2.321 31.0 11.17 11.57 11.98 2.262 2.318 2.374 32.0 10.69 11.09 11.49 2.314 2.371 2.429 33.0 10.24 10.63 11.03 2.365 2.424 2.483 34.0...
  • Page 97 59.0 3.630 3.845 4.070 3.543 3.611 3.678 60.0 3.498 3.708 3.927 3.580 3.648 3.714 61.0 3.371 3.577 3.791 3.616 3.683 3.749 62.0 3.250 3.450 3.660 3.650 3.717 3.783 63.0 3.134 3.329 3.534 3.685 3.751 3.816 64.0 3.022 3.213 3.413 3.718 3.784 3.848 65.0...
  • Page 98 90.0 1.258 1.360 1.470 4.354 4.401 4.446 91.0 1.219 1.319 1.426 4.370 4.417 4.462 92.0 1.181 1.279 1.384 4.387 4.433 4.477 93.0 1.145 1.241 1.343 4.403 4.448 4.491 94.0 1.110 1.204 1.304 4.418 4.463 4.505 95.0 1.077 1.168 1.266 4.433 4.477 4.518 96.0...
  • Page 99 Temperature sensor R-T analysis table (20K) Sensor standard resistance:20KΩ±3% B:B(25/50)=3950K±2% reference temperature:25(℃) MCU_A/D exchange ±3LSB(at10bit) Series(sampling)resistor:10(KΩ)±1% Single chip (A/D reference voltage) supply voltage:5V Temp Resistance(KΩ) MCU Input voltage(V) A/D Exchange value (℃)...
  • Page 100 318.3 347.0 377.6 0.128 0.140 0.154 299.6 326.2 354.6 0.136 0.149 0.163 282.2 306.9 333.4 0.144 0.158 0.173 265.9 289.0 313.5 0.153 0.167 0.183 250.8 272.2 295.1 0.162 0.177 0.194 236.6 256.5 277.9 0.172 0.188 0.205 223.3 241.9 261.8 0.182 0.198 0.216 210.9...
  • Page 101 28.88 30.04 31.22 1.204 1.249 1.295 27.61 28.69 29.78 1.248 1.292 1.339 26.39 27.40 28.41 1.292 1.337 1.384 25.24 26.17 27.12 1.337 1.382 1.429 24.14 25.01 25.89 1.383 1.428 1.475 23.09 23.90 24.72 1.430 1.475 1.521 22.10 22.85 23.61 1.477 1.522 1.568 21.16...
  • Page 102 4.338 4.605 4.880 3.349 3.423 3.498 4.183 4.444 4.712 3.388 3.462 3.536 4.035 4.289 4.551 3.425 3.499 3.573 3.893 4.140 4.396 3.463 3.536 3.609 3.756 3.998 4.247 3.499 3.572 3.645 3.625 3.861 4.103 3.535 3.607 3.679 3.500 3.729 3.966 3.570 3.642 3.713 3.379...

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