1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 VCC3 8 VCC3 7 RM17E 680 5 6 2 4 LS12-U14 3 R1Y 5 R1B R82 6.2K VOV JYA3-05 2B 2Y 1 6 LS12-H18 3 R79 1.2K 3 4 GND2 C43 C50 2 VOV 1 R81 6.2K VCC3 13 R73 3K 15 D1A D19E LS12-K18 VOV 3 VOV VOV VOV V25A C88 9 3 1 VOV CX2B-XMIFA ESP MB3759 B4 A4 B3 A3 B2 A2 B1 A1 3 CX2B-MIFA V7 Diode C23 330uF V8 MOSFET-P 2 F1 VOV 6 11 D18B 10 6 R2A JX4-02 LS12-B12 7 B4 A4 B3 A3 B2 A2 B1 A1 VOV CX2A-MIFA VOV VOV 4 RM18D 200 XMIFA *ESP BATL MIFA 0V 0V 24V 24V 2 10 JX4-04 11 JX4-09 B R RE JYA3 6 JYA3-05 D2Y D2EN D 1 9 RM12D 200 LS12-B13 14 8 JX4-08 4 13 D1Y C68 4 6 R71 1.5K VOV 7 10 RM12C 200 JX4-10 5 R2Y LS12-H15 3 LS12-H16 D1EN R2A VOV C67 4 LS11-T08 HD29051 R2B HD29051 3 RM13E 680 R2B VOV HD29051 VCC1 9 RM22H 4.7K 8 14 6 N17C 7 Diode N27D R93 8 100K RM38E 5 6 SP C30 4 RM6D C36 7 LS12-E18 8 9 9 R30 1.5K 5 RM6E 10 8 3 D1Z RE2 DE3 RE3 DE2 R2Y DE1 VOV 18 JY7A-03 17 JY7A-04 JA7B V12B 16 VOV 15 VCC3 14 R2A D2Z R2B D2Y GND D2A 1 1 19 VCC3 5 JY7A-03 3 6 JY7A-04 2 VOV JY7B-04 JY7B-03 V11A JY7B-04 7 1 13 12 11 JY7B-04 JY7B-03 JY7B-02 JY7B-01 RM7E 680 JY7B-03 8 L2 1 12 10 RM37A UPC844 UPC844 2 11 1 RM38B 12 VCC1 RM37B VOV RM38A R109 12K B N25A UPC844 2 1 3 VOV C126 RM35B 1K VCC3 VOV R115 13K N25-08 N26-12 10 RM35C 1K 3 N26D JY1-08 SP VOV 7 RM35F 1K 6 12 RM15A 1K 13 1 14 12 C144 UPC844 VOV 9 RM34D 1K 4 10 RM34C 1K 3 6 RM34F 1K 7 VOV 1 RM35A 1K 12 5 RM34E 1K VOV 8 RM23B 1K N26A UPC844 3 N26C R114 1 2 C134 51K N26B 9 5 7 6 V10A N26-08 8 10 UPC844 UPC844 2 8 R91 56 C103 2 VOV VCC3 N27-08 8 7 6 C138 20 19 JA7B-19 18 17 16 15 14 13 12 11 V11B HD29050H RM21B 1K 9 5 3 VOV N27C N27B R116 10 JYA4 10 9 8 7 6 5 4 3 2 1 1 2 C137 JYA4-05 JYA4-06 JYA4-07 JYA4-08 VCC3 200 5 4 JYA4-02 3 RM36C 51R N27A UPC844 3 C146 VOV JYA4-01 JYA4-02 10 RM38C 2 D1Y RE1 2 D1A R1Y VCC3 2 R1A V12A 3 3 C32 4 RM7C 680 8 12 UPC844 11 2 2 LS12-F18 C31 Vcc 1 2 3 4 5 6 7 8 9 10 4 RM38D 14 11 1 JY7B-01 11 RM7D 680 VOV 9 1 7 R1B 1 6 2 11 12 13 14 15 16 17 18 19 20 JYA4-15 2 5 3 10 9 4 JY7B-02 1 VCC3 20 VOV VCC3 V13A D12 2 4 L1 JY7A-01 JY7A-02 2 4 RM36D 51R C147 2 10 2 RM6B 200 3 1 JY7A-01 2 JY7A-02 3 JY7A-03 4 JY7A-04 5 6 7 8 9 10 5 11 7 6 3 RM6C 200 R31 1.5K JA7A 9 13 11 RM15B 1K V13B RM7F 680 B JYA4-01 3 VCC3 11 12 13 14 15 16 17 18 19 20 7 RM38F 2 JY1-10 R92 6 VCC4 VCC3 1.5K 6 RM37F 2 4 3 RM37C 11 5 3 10 VOV 2 2 20 19 18 17 16 15 14 13 12 11 V10B 3 R101 56 JYA2-13 VOV R53 5.6K R52 5.6K 10 9 8 7 6 5 4 3 2 1 JYA2-02 JY7A-08 JY7A-07 JY7A-06 JY7A-05 VOV 2 RM36B 51R 11 1 RM36A 51R 12 C135 2 RM34B 1K 1 RM34A 1K 11 12 VOV C145 VCC1 R98 100K N18C 9 14 C136 LM339 VOV 11 RM28B 5.1K 2 RM26D 5.1K RM26B 5.1K C140 C132 4 C142 2 RM33B 5.1K 1 8 RM29E 2.7K 10 RM39C 2K 8 RM24E 4.7K JY1-03 5 N22A 2 AD8604 7 RM21F 1K 2 6 JX4-17 C N26-12 11 11 11 3 2 3 11 RM39B 2K 11 10 RM24C 4.7K JYA4-07 2 N26-12 3 10 8 14 4 RM25D 2.7K 9 RM30D 2K N22D 13AD8604 N28C AD8604 9 RM21D 1K 2 9 N26-12 3 RM31C 2K 2K 12 4 14 2 10 VCC3 7 RM6F 200 JYA4-15 R28 5.6K 9 RM32D 5.1K VCC3 V15 Diode N24B AD8604 10 8 2 11 3 7 6 D23A N27-08 2 RM31B 2K 9 11 11 11 11 3 RM28C 5.1K 10 3 RM25C 2.7K 12 11 N28D AD8604 12 1 RM31A 2K 2 9 RM24D 4.7K JYA4-08 9 13 3 RM33C 5.1K N22C AD8604 4 VCC1 10 N23-8 4 8 CN1-A04 11 4 4 D24A 6 4 4 AD8604 2 9 RM29D 2.7K 10 5 2 14 3 1 11 3 2 13 10 RM30C 2K 4 2 N29D AD8604 12 R120 13K N23C 10 10 6 N17-7 RM24A 4.7K 7 10 RM32C 5.1K R110 100K 4 R118 12 4 9 RM27F 4.7K 3 RM27C 4.7K 7 RM31F 2K D24B VCC3 VOV 4 N18-07 4 4 12 RM31D 2K 1 2 4 6 4 14 9 RM23D 1K 4 11 11 10 R112 100K JY7A-08 7 RM30F 2K 4 12 CN1-A02 2 10 RM29C 2.7K 8 2 9 1 RM26A 5.1K 6 JYA4 N23D 13AD8604 N29C AD8604 9 4 RM27D 4.7K 7 RM32F 5.1K JYA4-05 JYA4-06 JYA4-07 JYA4-08 3 9 JYA4-01 JYA4-02 1 VCC3 4 RM33D 5.1K SP 1 2 3 4 5 6 7 8 9 10 4 1 JYA4-15 11 11 12 13 14 15 16 17 18 19 20 VOV 9 RM39D 2K D25B D23B N24A AD8604 4 12 5.1K 11 RM28A 1 RM30B 2K 8 9 9 6 2 12 8 3 2 11 12 5 RM31E 2K 5 N22-07 4 1 RM25A 2.7K 1 7 11 4 11 4 5 4 N28A AD8604 3 2 1 RM33A 5.1K JY7A-04 N24-14 C129 2 4 2 2 6 6 6 2 7 RM29F 2.7K 1 N24C AD8604 10 7 RM24F 4.7K JYA4-06 8 RM30E 2K N22B AD8604 5 N23-7 14 13 D25A RM24B 4.7K R121 13K 7 1 2 R111 100K 5 AD8604 N29A AD8604 3 JY7A-01 JY7A-02 JY7A-07 12 RM30A 2K 2K 4 8 8 RM32E 5.1K N24D AD8604 12 N26-12 R119 3 2 12 JA7A 1 2 3 4 5 6 7 8 9 10 1 2 4 N23B 5 11 12 13 14 15 16 17 18 19 20 2 2 R113 100K LS12-A06 R92 1.5K 11 RM25B 2.7K 7 6 RM27E 4.7K 1 RM27A 4.7K N28B AD8604 5 N26-12 1 3 11 JYA4-05 6 4 7 RM23F 1K 3 4 N23A 2 AD8604 2 5 4 5 11 11 N29B AD8604 7 2 11 2 11 11 6 C C141 4 C124 2 C125 N26-12 9 C130 4 C131 RM28D 5.1K 2 9 11 N26-12 JY7A-06 LS12-V10 8 VCC4 VCC4 2 RM27B 4.7K RM22C 4.7K VOV JYA2-1 JYA2 JY7A-05 LS12-U12 9 D8 T2 1 LS12-N18 9 LS12-T04 15 CXA2A R19 2.0 D15D D1Y IC5B 2 A DE 12 74HC04A JX4-07 D1A D20 7 JYA3-06 JYA3-02 9 LS12-B10 HD29051 IC4C RM13B 680 VOV JYA3-08 JYA3-07 JYA3-06 JYA3-05 D2Y B D17 BL176A VCC3 LS12-V14 5 JX4-03 VOV 1 R 7 R2A VCC3 R2Y C73 2 D2A BL176A 3 RM18C 200 D1EN HD29051 4 RE R2B RM16E 1K VOV A SP 5 LS12-N18 4 IC5D 4 3 9 10 1 RM13A 680 C74 CX2A-XMIFA V9A C24 XMIFA *ESP BATL MIFA 0V 0V 24V 24V 7 JYA3-07 LS12-B10 15 D1Y A 6 D CXA2B 4 V9B RM16A 1K VCC3 C26 1 3 VOV VCC4 R18 4.7 VCC4 3 1 12 V26A 10 VOV VOV D2Y HD29051 D1Y 12 C1 E1 9 D2A 10 VOV 12 E2 R86 3K V26B CX2B-MIFA VOV 10 9 8 7 6 5 4 3 2 1 D2Y LS12-N18 3 DE HD29051 5 C2 GND RM5A 2K R16 5.6K VOV VCC4 20 19 18 17 16 15 14 13 12 11 12 RT 15 14 13 12 11 13 5 RM9C 10K VCC 14 JX4-06 JX4-01 8 8 OC CT D2Y 1 10 7 Vref DT 11 JYA3-08 9 LS12-L18 HD29051 IC5C JX4-05 GND VOV R2Y C101 JX4-01 JX4-02 JX4-03 JX4-04 JX4-05 JX4-06 JX4-07 JX4-08 JX4-09 JX4-10 RM16B RM16F 1K 1K RM16C VOV 1K 2 2 2 10 6 V24A VCC3 1 FB 4 5 3 RM5C 2K ?IN2 ?IN1 3 C28 C27 16 1 2 RM9B 10K R20 12K VCC3 1 2 3 4 5 6 7 8 9 10 C87 RM16D 1K 2 9 11 4 C22 +IN2 LS12-L17 12 D2EN CX2B-XMIFA R24 39.0 +IN1 C100 D18D V24B VOV N4 2 1 JX4-17 14 VCC IC4B VOV VOV VCC3 VCC3 R23 1K 11 RM5B 2K GND HD74LS86 CX2A-MIFA T2-8 VOV VCC3 7 VOV D1Y VOV V25B JX4-13 D1Y 14 VOV D2Y D1A 11 12 13 14 15 16 17 18 19 20 HD29051 V17A RM5D 2K HD74LS86 V27A C16 VOV C44 2 4 iv6 V17B VOV VOV 2 C13 10 8 3 C20 4 74HC04A 11 JX4-07 D2A 5 JX4 JYA3-06 LS12-K17 LS12-N18 12 D2EN JX4-08 HD29051 C59 8 RM12E 200 RM7A 680 LS12-A10 3 R1B 12 VCC2 C14 8 D15B 6 5 4 D1EN R1A 1 3 4 2 V19A C47 CX2A-XMIFA D19B 4 D18C V3.3V 5 2 VOV 11 1 JY1-01 C64 1 N2 1 6 2 R69 1K 1 V18A V27B 2 OUT 2 2 IN 7 V19B LM50CIM3 C38 1200uF R26 64M 1 1 +VS R27 64M IC4D IC5A C60 R1Y R61 1.5K 74LS11 3 V3.3V 1 5 COM VCC3 2 T1 3 V18B C42 100uF 3 GND 5.6K VCC3 VCC3 2 V0 3 2 2 R58 6 2 74HC04A 2C VCC3 N3 TA78M15F 4 N7 JY1-05 D15A 12 R1A 1 11 7 RM12F 200 VCC3 D11B 3 2A 1 VOV LS12-D06 JY1-05 R72 1K HD74LS86 RM17C 680 VCC3 2 3 2 C61 VOV 2 RM18B 200 1.5K A C37 N5 VOV JY1-03 LM.SM,OVR 2 JYA3-08 D18A HD29051 R74 11 12 LS12-E16 5 RM7B 680 D19A 3 R90 1.5K C62 1 IN 8 JY1-10 JY1-08 JY1-07 OUT 1 12 VCC4 2 3 10 9 8 7 6 5 4 3 2 1 1 RM18A 200 VCC5 LS12-C16 DIP8 3 20 19 18 17 16 15 14 13 12 11 JYA3-07 RM8B 3.3K VOV C41 4 R59 5.6K JY1-09 JY1 VCC3 VCC3 3 6 COM 7 3 1 8 2 10 VCC5 1 2 RM8A 3.3K IC1 JX4-17 RM13F 680 VCC3 12 VCC3 3 RM26C 5.1K 4 10 V14 SCR 6 R29 5.6K C34 D D GND1 GND1 VOV VOV D14A JYA4-15 R33 18K 1 3 LS12-R13 C35 2 SN75189A R32 2.2K GND1 VOV Title Size Number Revision A0 Date: File: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 2021-02-19 F:\制图相关\..\004.SCHDOC Sheet of Drawn By: 16