Chapter 1 — Using the PB21 and PB31 Mobile Receipt Printer
2 PB21 and PB31 Mobile Receipt Printer User Guide
Introducing the PB21 and PB31 Mobile Receipt
Printer
The PB21 and PB31 is a rugged mobile receipt printer that is designed
for use with Intermec mobile computers, Intermec vehicle mount
computers, and SF51 and SR61 scanners. The PB21 uses 50.8 mm (2
in) media and the PB31 uses 76.2 mm (3 in) media.
The PB21 and PB31 provides:
• print resolution of 203 dpi.
• print speeds of up to 101.6 mm per second (4 ips).
• 802.1 b/g or Bluetooth radio options.
What’s New
This version of the user guide includes these changes:
• Updated the section about the card readers. See “Using the Card
Readers” on page 16.
• Updated the procedure to set up Bluetooth communications. See
“Setting Up Bluetooth Communications” on page 31.
• Updated the media specifications. See “Specifications” on
page 65.
• Added the cleaning pen to the list of accessories. See
“Accessories” on page 71.
Note: Unless otherwise noted, this manual uses the term “printer” to
refer to both the PB21 and PB31 printers.