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5
2.2.2 Rear Pane
Symbol
Function
Description
RS422
D-SUB 9
Connect the computer with the controller interface
module through RS-422 port access terminal to realize
computer control
Power supply
DC-022B(ø2.5)
Power connector socket. Connect via power adapter or
DC power supply.
Switch
KCD1-102
Control the power on and off of the piezo controller.