Panasonic CS-E18CKE, CS-E21CKE, CU-E18CKE, CU-E21CKE manual 93

SCHEMATIC DIAGRAM 3/5

IC4

2 x fHz

6

11

RY-2

7

10

RY-1

5

12

24

23

4

5

6

13

12

7

21

40

3041

38

37

36

35

8

7

4

5

6

13

12

7

4

3

10k

10k

10k

CN201

10k

10k

10k

1

R218

CN202

CN202

CN201

CN201

CN201

CN201

CN201

CN202

10k

R212

R213

R214

R215

R216

R217

R211 10k

R210 10k

C227

0.56

6.3V

100

99

98

97

96

95

94

93

92

91

90

89

88

87

86

85

84

83

82

81

80

79

78

77

76

(2.5V)VDD2

PWM20

(GND)VSS

(TR)73

(3.3V)VDD

(RY-2)P72

(RY-1)P71

(FM)PWM10

(Z)NPWM02

(W)PWM02

(Y)NPWM01

(3.3V)VDD

(V)PWM01

(X)NPWM00

(U)PWM00

(GND)VSS

(COMP)P51

(2.5V)VDD2

P50

P47

P46

(3.3V)VDD

P45

P44

P43

1

P56

P42 75

2

P57

(2.5V)VDD2 74

RY-C DRIVE

3 VDD(3.3V)

Z

W

Y

V

X

U

P34 73

4

AVSS(GND)

COMPRESSOR DRIVE

P33 72

5

ADIN08

RY-2 DRIVE

P32 71

6

ADIN01

PFC DRIVE

P31 70

7

ADIN10

DC VOLTAGE

P30 69

8

AVDD(3.3V)

RY-2 DRIVE

(GND)VSS 68

9

ADIN11(COMP)

RESET

NRST

67

10 NC

(GND)VSS

66

11 AVSS(GND)

DATA RECEPTION

(RXD)SBI0

IC201

65

12 AVDD(3.3V)

P26 64

A52103S46MC

13

IRQ00(DC)

DC PEAK

MICON

DATA TRANSMISSION

(TXD)SBD0

DETECTION

63

14

IRQ01(FAN)

(3.3V)VDD 62

15

AVSS(GND)

POWER

(EEPROM SO)SBI1 61

IRQ02(PFC)

16

(EEPROM SCK)SBT1 60

PFC ABNORMALITY

P93(PFC)

17

DETECTION

(EEPROM SI)SBO1 59

18

P94(PFC)

PIPE TEMP

(GND)VSS 58

19

P95(PFC)

OUTDOOR AIR TEMP

P21 57

20

AVDD(3.3V)

COMPRESSOR TEMP

P20 56

21

ADIN50

RUNNING CURRENT

TEST

P17 55

22

ADIN51

6 MHz

SERVICE SWITCH

(EEPROM CS)P16 54

ADIN52

OSC

23 ADIN53

TCPOUT(GND)

(2.5V)VDD2 53

ADIN55

ADIN56

ADIN57

AVSS(GND)

PVDD(3.3V)

PVSS(GND)

TEST3(GND)

OSC2

OSC1

VSS(GND)

TEST2(GND)

TEST1(GND)

VSS(GND)

LON(3.3V)

VDD(3.3V)

VDD(3.3V)

VOUT(2.5V)

VOUT(2.5V)

PO5

P10

VDD(3.3V)

P11

P12

P13

24 (Tank Sensor)

P15 52

25

ADIN54

(LED)P14 51

R230 26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50 R244 10k

1k

0.047C228

25V

51kR245

R246

10k

JX1

R231

C224

0.56 F

10k

6.3V

R225

R232

150k

X1 10MHz 15pF x 2

R233

R234

R235

C212

C211

1000p

1k

1k

1k

0.01

(MB)

				CN201	3	3
	R249			CN201 16		16
				CN202	5	25
				CN202	9	29
				CN202	6	26
				CN202	7	27
			R252
			20k	R253 1k
					11	44
			C220	CN203
			0.01
					1	33
				CN203
					18	18
				CN201
				D213
C226				RB501V-40
0.56		IC203
6.3V	R254	BD4729G
	100k	O	I
	C217	G G	NC C218

0.10.047

16V25V

R243 1K

R242 10k

R258	ICX1			R256	R257
	BR9080AF-WE2		R255
10k				10k	10k
	1 R/B	VC 8
	2 VccGND 7
	3 CS	DO 6
	4 SK	DI 5
R251
10k	C216	0.01
								8	28
							CN202
					IC204
					S13033LU
					Vin	Vo
	R238
	27k				G
							C214
				C225
			+		C213	+ 100
				100
					0.01	C231	6.3V
				16V			(FC)
		R239 1k				CN201 20			20
		R241 1k				CN201 19			19
		R240 1k				CN203		4	36

ECU1

93