Interface Board Surface
No. Item Description
1 Switch Used to reset to the factory settings.
2 Ethernet port Used to connect the Ethernet cable.
3 USB port
Used to connect this option to the main machine.
Do not use this port with other options.
• When installing the USB device server option, make sure that the labels 'USB-A' and 'Ethernet' are
upside down.
USB Device Server Option Type M19 (D3BC-28,-29)
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