Zebra Technologies LI 72 ユーザーズマニュアル

RW 420 User Guide

Card Reader Options

The RW 420 can be equipped with optional Magnetic Stripe 

and Smart Card readers.   The magnetic stripe card reader al-
lows the user to swipe magnetic stripe cards such as credit 
cards through a slot in the printer and then read and process 
the data contained in the card.

In a similar manner the Smart Card reader can read the in-

formation written in the microchip embedded in Smart Cards, 
and process the information in the chip in a variety of ways 
depending on the printer’s application.

Zebra RW 420

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The status of the Magnetic Stripe Reader (MSR) is indicated 

in three possible ways:

•  Reader status is displayed on the Main Menu LCD as 

shown above in Figure 14.

•  The LCD backlight flashes to indicate status (3 flashes = 

enabled, 2 flashes =  disabled).

•  Chimes indicates the reader status (3 chimes = enabled, 

2 chimes = disabled).

Figure 14: Magnetic Stripe Reader Status Indicator