Epson IR-320, Technical Reference Manual, Page: 86 / 340

2-48 Setup Rev. C
Confidential
Installing the MSR Unit (DM-MR123)
The LCD unit, the 84-key keyboard unit, and the 28-Key Keyboard unit are equipped with an
interface for connecting the MSR.
Usable magnetic cards: ISO 7811, JIS X6301 type I track 1, 2, and 3
Note:
While inputting data from the input devices connected to the keyboard interface, such as the external
keyboard and the POS keyboard , do not input data from the 28-Key Keyboard unit or the MSR unit
Note:
The software stored on the floppy disk is for the IR-300. So do not use it for this system
Operation progress
1. Confirm that OS is installed.
2. Set up the MSR unit to the IR-320 main unit. There is a way of attaching to the LCD unit and
a way of to the 28-Key Keyboard unit.
3. Turn on the power of the IR-320 and install the K/B firmware relation utility.
4. Using the utility, write the MSR setting about in the K/B firmware directly. Or make a file
describing the setting contents with a text editor, and write it in the K/B firmware using the
utility.
5. It is now possible to input data of a magnetic card from the MSR unit.