SƠ ĐÔ MACH NGUÔN XUNG CO GIAO TIÊP MAY TINH CHUÂN RS485.

Thông sô:

INPUT: 220Vac, f=50Hz

OUTPUT: 5Vdc, 5A.

12Vdc, 10A

24Vdc, 5A

C 2

1 0 0 p F / 2 5 0 V T3

15

48

0

R 1 3

1 2 k

2

1

R 1 4

1 k

2

1

U 2

M A X4 8 5 E / S O

R O1

D I4

R E2 D E3

A6

B7+-

~

~

D 4

3 0 0 V d cU 7

M A X2 3 2 E / S O

C 1 +1

C 1 -3

C 2 +4

C 2 -5

V +2

V -6

R 1 O U T1 2

R 2 O U T9

T1 I N1 1

T2 I N1 0

R 1 I N1 3

R 2 I N8

T1 O U T1 4

T2 O U T7

C 3

1 0 0 u F

C 1 6C

C 1 7C

0

C 4

1 0 0 u F

C 1 8C

D 1 6

1 N 5 8 2 2

C 1 9C

5 V d c

0V C C

R 2 8R

U 5

L M 2 5 7 6 / TO

V I N1

O U T2

GN

D3

F B4

ON

/OF

F5

R 2 9R

1 0 0 u1 2

F 1

9 0 V a c -2 4 0 V a c

R 3 0R

R 1 5

4 7 0 k

2

1

R 1 6

4 7 0 k

2

1

5 V

R 1 7

4 7 0 k

2

1

R 0

R 0

C 1lo c n h ie u

R 2 I NR TS -2 3 2

C 54 7 u F / 4 5 0 V

T2 O U T

0 T1 O U T

R 2 O U T

R 2 O U T

T1 O U T

U 8

M A X4 8 5 E / S O

R O1

D I4

R E2 D E3

A6

B7

R TS -I N TO 8 9 XX

C 61 0 0 p F / 2 5 0 V

0

B R S -4 8 5

A R S -4 8 5

0

0

A R S -4 8 5

R x D

Tx DB R S -4 8 5

J 9

D B 9

123456789

T2 O U T

R TS -2 3 2R TI N

1

26

637

594

0

KHOI NGUON

TUAN

KHOI GIAO TIEP MAY TINH

TUAN

Tit le

S ize D o c u m e n t N u m b e r R e v

D a t e : S h e e t o f

<D o c > <R e v C o d e >

<Tit le >

A 1

1 1Tu e s d a y , M a rc h 1 2 , 2 0 1 3

D 1

D 1 N 4 1 4 8

D 2

D 1 N 4 1 4 8

D 3

D 1 N 4 1 4 8

Q 1I R F 5 4 0

Q 2I R F 5 4 0

Q 3I R F 5 4 0

C 71 6 u F

C 81 6 u F

D 51 N 5 8 1 9

D 61 N 5 8 1 9

D 71 N 5 8 1 9

C 91 6 u F

L 1

4 8 0 u H

1 2

L 2

1 2 0 u H

1 2

L 3

1 0 u H

1 2

U 9

A T8 9 C 5 1

R S T9

XTA L 21 8 XTA L 11 9

P S E N2 9A L E / P R O G3 0

E A / V P P3 1

P 1 . 01

P 1 . 12

P 1 . 23

P 1 . 34

P 1 . 45

P 1 . 56

P 1 . 67

P 1 . 78

P 2 . 0 / A 82 1

P 2 . 1 / A 92 2

P 2 . 2 / A 1 02 3

P 2 . 3 / A 1 12 4

P 2 . 4 / A 1 22 5

P 2 . 5 / A 1 32 6

P 2 . 6 / A 1 42 7

P 2 . 7 / A 1 52 8

P 3 . 0 / R XD1 0

P 3 . 1 / TXD1 1

P 3 . 2 / I N T01 2

P 3 . 3 / I N T11 3

P 3 . 4 / T01 4

P 3 . 5 / T11 5

P 3 . 6 / W R1 6

P 3 . 7 / R D1 7

P 0 . 0 / A D 03 9

P 0 . 1 / A D 13 8

P 0 . 2 / A D 23 7

P 0 . 3 / A D 33 6

P 0 . 4 / A D 43 5

P 0 . 5 / A D 53 4

P 0 . 6 / A D 63 3

P 0 . 7 / A D 73 2

U 1 0

M A X4 8 5

R O1

D I4

R E2 D E3

A6

B7

J 3

1 2 3

Y 2

V a lu e = 1 2 M

C 2 1 V a lu e = 3 3 p F

L 4

0 . 1 m H

1 2

C 2 2

V a lu e = 3 3 p F

0

0

S W 4

12

R 3 1

1 k

T2

TR A N _ I S D N _ 0 7

9

7

8

3

4

15

2

L 5

0 . 1 m H

1 2

V 15 V d c

0

L 6

0 . 1 m H

1 2

R 3 2

1 k

0

0

LCD

L C D

D0

7

D1

8

D2

9

D3

10

D4

11

D5

12

D6

13

D7

14

A15

K16

VS

S1

VD

D2

VE

E3

RS

4

RW

5

EN

B6

0

J 4 A

1 A2 A3 A4 A

5 V d c

J 1

123

0

TRUNG

KHOI HIEN THI LCD

KHOI BAX VA NGO RA

NI

MODULE 3

MODULE 2

Y 1

3 3 p

3 3 p

J 5

J u m p 8

12345678

R 1 9

1 M

R 2 0

3 3 0

U 6

A T8 9 C 8 1

P 3 . 1 / TXD1 1

P 3 . 2 / I N T01 2

P 3 . 3 / I N T11 3

P 3 . 4 / T01 4

P 3 . 5 / T11 5

P 3 . 6 / W R1 6

P 3 . 7 / R D1 7

XTA L 21 8 XTA L 11 9

GN

D20

P 2 . 0 / A 82 1

P 2 . 1 / A 92 2

P 2 . 2 / A 1 02 3

P 2 . 3 / A 1 12 4

P 2 . 4 / A 1 22 5

P 2 . 5 / A 1 32 6

P 2 . 6 / A 1 42 7

P 2 . 7 / A 1 52 8

P S E N2 9

A L E / P R O G3 0

E A / V P P3 1

P 0 . 7 / A D 73 2 P 0 . 6 / A D 63 3 P 0 . 5 / A D 53 4 P 0 . 4 / A D 43 5 P 0 . 3 / A D 33 6 P 0 . 2 / A D 23 7 P 0 . 1 / A D 13 8 P 0 . 0 / A D 03 9

V C C4 0

P 1 . 0 / T21

P 1 . 1 / T2 E X2

P 1 . 23

P 1 . 34

P 1 . 4 / S S5

P 1 . 5 / M O S I6

P 1 . 6 / M I S O7

P 1 . 7 / S C K8

R S T9

P 3 . 0 / R XD1 0

0

C 1 11 0 u

R 2 11 0 k

5 VD 8

L E D

R 2 2

1 k0

J 6

C O N 2

12

5 V

J 7

C O N 2

12

C 1 21 0 2 C 1 3

1 0 2

R 2 3

4 7 k

R 2 4

4 7 k

0

0

5 V

R 2 5

3 3

R 2 61 k

R 2 7

1 0

C 1 41 0 u

C 1 52 0 n

0

1 0 uTu g o m

0

h o i t ie p

J 8J u m p 512345

0

0

hoi t

iep

D 9

1 N 4 0 0 7

Q 4I R F 7 4 0

0

D 1 0

1 N 4 0 0 7

PHUONG

KHOI DAO DONG VA DIEU KHIEN U 1

A D C 0 8 0 9

C L K1 0

O E9

E O C7

D 01 7 D 11 4 D 21 5 D 3

8 D 41 8 D 51 9 D 62 0 D 72 1

S TA R T6

A L E2 2

V C C1 1

R E F +1 2R E F -1 6

I N 02 6I N 12 7I N 22 8I N 31I N 42I N 53I N 64I N 75

A D D A2 5

A D D B2 4

A D D C2 3

E N A B L E2 9

GN

D13

R 1 8

1 5 k

21

O C TO 1

12

34

C 2 01 5 0 p f

V C C

I C 0 5 F

7 4 1 4

1 31 2

0

0

INT0

KET NOI8951

V3

V2

V1 R 2

2 0 K

2

1

5 v

v1

R 1

1 0 K

2

1V C CR 7

3 3 0

21

0 0

1 2 V

O C TO 2

12

34

R 3

5 k

2

1

0

V2

0

R 4

4 5 k

2

1

2 4 V

O C TO 3

12

34

R 5

5 k

2

1

0

V3

0

R 6

4 5 k

2

1

V C CR 8

3 3 0

21

MODULE 1: KHOI CONG SUAT VA DIEU KHIEN

R 9

3 3 0

21

V C C

U 3 A7 4 L S 0 2

2

31

V4

R 1 0

3 3 0

21

R 1 1

2

1

R 1 2

2

1

0 0

O C TO 4

12

34

V C C

P3.6/WR

V4

U 4 B7 4 L S 0 2

5

64

Vhoitiep

J 2

12345678

P2.6

P3.7/RD

P2.7

P2.4

P2.5

0

TIEN

KHOI ADC VA HOI TIEP VE