AUTODA AD2017D - Chapter 3 Description of Terminal Wiring and; List of Terminal Definition and Wiring Diagram9; Definition of Controller Ports9

9
Chapter 3 Description of Terminal
Wiring and Panel
3.1 List of Terminal Definition and Wiring
Diagram
3.1.1 Definition of Controller Ports
Te rm
De f in it io n of Po rt s
SHD
DC24V Ground Wire
24-
DC24V-/RS232 Ground Wire
24+
DC24V+
T/A
RS232 TXD/RS485 A(+)
R/B
RS232 RXD/RS485 B(-)
EX+
Excitation Power Supply +
EX-
Excitation Power Supply -
SN+
Signal +
SN-
Signal -
SHD
Sensor Ground Wire
Te rm
in a ls
Definition of Ports