Epson TM-m30II-H Technical Reference Manual page 18

6 Drawer kick connector
7 microSD card slot
• When connecting a Wireless LAN unit, use one of the connectors shown in the illustration below
to prevent the unit from contacting with the printer case. If you use a USB extension cable that
came with the Wireless LAN Unit, you can use any one of the USB connectors.
A: Printer models that are not equipped with a microSD card slot
B: Printer models that are equipped with a microSD card slot
• When a tablet computer is connected to the USB connector (USB-A - Device Charging), the
tablet through the connector, set the "Interface selection" setting to "
details, see
• When connecting an Android device to the USB connector (USB-A – Device Charging) for data
communication, make sure that the device satisfies the following requirements.
Requirements: The version of Android OS is 10 or later with kernel version 4.9.15 or later
However, Epson does not guarantee normal operation of all Android devices even if they satisfy
the requirements. Run some tests before actually using the device.
Connects the cash drawer or the optional external buzzer.
See "Connecting the Cash Drawer" on page
External Buzzer" on page 35.
For a special purpose and cannot be used for daily use. For more details, contact
qualified service personnel.
function of the printer is disabled. To use the
"Software Settings" on page 48.
Chapter 1 Product Overview
36, and "Connecting the Optional
function while charging the
only". For more
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