background image

4

1

8

RLED

RJ45-1

COM1

+12V

BUT

BELL+
BELL-

RJ45-3

GLED

AL-

IWD0

NO1

GND

RJ45-2

IWD1

NC1

GND

SEN

RJ45-6

BEEP

AL+

te

nr

eh

tE

mr

al

A

nI 

dn

ag

ei

W

tu

pt

u

O

t

u

pt

u

d

na

ge

i

W

58

4S

R

kc

oL

ll

eB

tu

O r

e

wo

P

ro

sn

eS

no

tt

uB

RXD

GND

WD1

TXD

485A

GND

485B

WD0

+12V

GND

GND
AUX

nI 

yr

ail

ix

uA

23

2S

R

nI 

re

wo

P

}

}

}

}

}

}

}

}

}

}

}

}

}

}

การเชื่อมตอ RS485 กับ FR1200

 

FR1200

1

7

RLED

RJ45-1

COM1

+12V

BUT

BELL+
BELL-

RJ45-3

GLED

AL-

IWD0

NO1

GND

RJ45-2

IWD1

NC1

GND

SEN

RJ45-6

BEEP

AL+

te

nr

eh

tE

mr

al

A

nI 

dn

ag

ei

W

tu

pt

uO

tu

pt

u

dn

ag

ei

W

58

4S

R

kc

oL

ll

eB

tu

O r

e

wo

P

ro

sn

eS

no

tt

uB

RXD

GND

WD1

TXD

485A

GND

485B

WD0

+12V

GND

GND
AUX

nI 

yr

ail

ix

uA

23

2S

R

nI 

re

wo

P

}

}

}

}

}

}

}

}

}

}

}

}

}

}

1

8

 Do not use

PIN DESCRIPTION WIRE

1

+12V

Red

2

GND

Black

3

IWD1

Green

4

IWD0

White

5
6
7

BEEP

Brown

GLED

Gray

RLED

Blue

PIN DESCRIPTION WIRE

1

WD0

Green

2

WD1

White

3 GND

Black

4

RXD

Gray

5
6 GND

Black

7
8

485B

Yellow

485A

Blue

TXD

Purple

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