ADTECH9 Series CNC Maintenance Manual
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Note: The splitter terminal GND and +24V are used for power supply of external proximity sensor switch. Every
four input points share a group, and the maximum operating current of each group of power supply terminals is
200MA. Except common terminal 24V or GND is selected for IN08-IN15 by J34, the common terminal of all
other input points is +24V, and the status of the input point inverts when all input terminals are connected to
GND.
ET102A splitter function definition (Extended input)
Terminal
No.
Area Port Name Extended input of Standard system
J38
POWER
+24V 24V power supply output terminal
J38 GND 24V power supply output GND terminal
J38
IN03-IN00
IN00 IN32 #1032
J38 IN01 IN33 #1033
J38 IN02 IN34 #1034