User guide

Connecting standard PC peripherals (COM1)
You can connect supplementary standard peripherals to the
BEETLE /M via the COM1 serial interface.
Make sure that all supplementary devices have been tested for RFI
suppression pursuant to the legal requirements of your country.
Network
If a network board is installed, the system can be connected to a
network (LAN) from the POS terminal back panel. If a LAN board is not
installed, this location on the back panel is closed by a dummy cover
(see also Configuration variants).
Modular printers
The standard parallel interface LPT1 is intended for connecting a
printer.
Connecting peripherals
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