Delta Electronics Network Device DOP-A/AE/AS - Manual (Page 88)

Delta DOP Series HMI Connection Manual|DOP-A/AE/AS Series
Revision January, 2008, Doc. Name: 2007PDD23000007 1-87
Read/Write Range
Contact type Format
Word No. Bit No.
Input Relay Xn N/A n: 0-377(octal)
Output Relay Yn N/A n: 0-377(octal)
Timer Flag Tn N/A n: 0-255
Counter Flag Cn N/A n: 0-255
C. Connections (Connector Pinouts)
RS-232
DOP Series
9 pin D-SUB male (RS-232)
Controller
9 pin D-SUB male (RS-232)
Controller
9 pin D-SUB male (RS-232)
RXD (2) TX D (3)
TX D ( 3)
GND (5)
RXD (2 )
GND (5)
Top View
RS-485
DOP
9 pin D-SUB male (RS-485)
Controller
Communication Module
D- (1 ) SD B
D - (4 )
D+ (2)
R DB
SDA
D+ (3) RDA
G ND (5) GND
Pin1