Daewoo DSA-095L Dokumentacja Pobierz pdf (Strona 60)

59

DESCRIPTION

It defect Zero Cross part of Trans output voltage, Transistor TR1 is used to put in the Micom.

Detail Driving is as following Fig 11-1.

R19 is Resistance to limit current.

MICOM

TRANS

OUTPUT

D5

D6

R2

5.6K

12

CC4

103

TR1

KRC120M

12 1

23

21

R3

10K

R27

1K

VCC

31

DETECT POINT

H

The

Number

31 of

Micom

terminal

AC18V

L

Fig 11-1

Zero Crossing Detect(11)

1 2 ... 55 56 57 58 59 60 61 62 63 64 65 ... 97 98

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