Proface AGP3500 - 10.4 DIO HMI" User Manual
Page 133
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GP3000 Series Hardware Manual
4-68
<Cable side>
Recommended Cable Connector
XM2A-0901 <OMRON Co.>
Recommended Cable Cover
XM2S-0913 <OMRON Co.>
Recommended Jack Screw
(#4-40 UNC)
XM2Z-0073 <OMRON Co.>
Pin
Arrangement
Pin No.
RS422/RS485
Signal Name
Direction
Meaning
1
TRMRX
-
Termination
(Receiver side: 100
Ω)
2
RDA
Input
Receive Data A(+)
3
SDA
Output
Send Data A(+)
4
RS(RTS)
Output
Request for Send
5
SG
-
Signal Ground
6
VCC
-
+5V
±
5% Output 0.25A
*1
*1
The VCC output for Pin #6 is not protected against overcurrent. To prevent damage
or a unit malfunction, use only the rated current.
7
RDB
Input
Receive Data B(-)
8
SDB
Output
Send Data B(-)
9
TRMTX
-
Termination
(Receiver side: 100
Ω)
Shell
FG
-
Frame Ground
(Common with SG)
6
9
1
5
(GP unit side)
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