Rev.A Peripherals/Option Installation 6-27
Developer's Guide SR-600
Confidential
MSR Unit
Description
MSR unit is a SR-600 dedicated magnetic card readable unit. Two types of the unit is available
with the compliant truck type.
The data read by the MSR is output via keyboard interface within SR-600. Also, start/end
character setting is available from the POS Key mode setting utility (PKMODE2.exe).
Model name DM-MS123
Card ISO I type track 1, 2, and 3
Keyboard Firm Ver 3.01 or above
Supplied Items
Check that the itms shown in the table belwo is contained and none of the supplies are
damaged.
6-9 Supplied Items with MSR Unit

Handling Guidelines

Be sure to turn off the SR-600 to remove or attach the M SR unit.
Do not insert the magnetic card from the wrong direction. Do not remove the card while the
system is reading the magnetic card. It may cause reading errors.
If the external keyboard is connected, never use the keyboard while it’s reading the card. It
may cause reading errors. On the other hand, do not operates the magnetic card reading
operation during the keyboard operation.
Use the magnetic card that withholding ISO stan dard.
Retentivity of the magnetic card needs to be approximately 24,000A/m.
To set the header and the footer for the readable data of the magnetic card, use the”
keyboard firm setting utility” attached with this product.
Do not place it around the object which generate magnetic or derivation noise such as CRT,
switching power supply, compresser etc.
MSR Unit User’s Manual
connector