LG Electronics IP LDK-20 1.5 CN22 Pin assignment, Mbub Connector PIN Number Signal Name Function

Models: IP LDK-20

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IP LDK-20 Installation Manual

Board Installation

 

 

GREEN

IN-USE

3.2.1.5 CN22 Pin assignment

MBUB

CONNECTOR

PIN NUMBER

NO

SIGNAL NAME

FUNCTION

RS-232C

 

1

RESERVED

 

 

2

TD

Transmitted Data

 

 

3

RD

Received Data

 

 

4

DSR

Not used

 

 

5

SG

Signal Ground

 

 

6

DTR

Not used

 

 

7

CTS

Not used

 

 

8

RTS

Not used

 

 

9

RESERVED

PC

 

 

 

 

CONNECTOR

PIN NUMBER

NO

SIGNAL NAME

FUNCTION

RS-232C

 

1

RESERVED

 

 

2

RD

Received Data

 

 

3

TD

Transmitted Data

 

 

4

DTR

Not used

 

 

5

SG

Signal Ground

 

 

6

DSR

Not used

 

 

7

RTS

Not used

 

 

8

CTS

Not used

 

 

9

RESERVED

NOTE : The MBUB does not support hardware flow control.

27

Page 31
Image 31
LG Electronics IP LDK-20 installation manual 1.5 CN22 Pin assignment, Mbub Connector PIN Number Signal Name Function