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Delta Electronics Network Device DOP-A/AE/AS User Manual

Page 23

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Delta DOP Series HMI Connection Manual|DOP-A/AE/AS Series

1-22

Revision January, 2008, Doc. Name: 2007PDD23000007

C. Connections (Connector Pinouts)

RS-232

DOP series

9 pin D-SUB male (RS-232)

Controller

6 pin RJ11

Controller

9 pin D-SUB female

(RS-232)

RXD (2 )

2

TXD (3 )

GND (5)

3

5



Top View

NOTE

1) Device

S

The unit of PLC internal memory is byte and Device S is read by the unit of byte. Therefore, we

recommend the user do not use two consecutive devices S as the read addresses or the interference will

occur. For example, when choosing two numeric input device, please use S24 and S26, do not use S24

and S25.

1 ~ 6