POSIFLEX Business Machines LCD Customer Display PD-7100 - Manual (Page 5)

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I. GENERAL DESCRIPTION
A. Introduction
This documentation describes the features and requirements of the product
series of PD-7100 / 7200, a Liquid Crystal Display which is a wide customer
display. It displays alphanumerical characters in 2 lines of 20 large sized
characters and is able to display in 4 lines of 26 alphanumerical characters per
line to show more information at a time. In this series, there are also models
capable of displaying 2 lines of 10 oriental language characters per line in
addition to the standard displaying capability. The alphanumerical characters are
formed in a 8 x 16 dot matrix for 2 x 20 display and in a 6 x 8 dot matrix for 4 x
26 display, the oriental language characters are displayed in a format of 16 x 16
dot matrix.
Display Capacity 2 x 20 4 x 26 2 x 10
Display Characters Alphanumerical Alphanumerical Oriental Language
Character Format 8 x 16 6 x 8 16 x 16
B. Application
This unit may be used as a console display which provides alphanumeric
information that is easily readable in wide range of ambient light. It is ideal for
point-of-sale terminals, and a wide range of business and industrial equipment.
C. Special features
• Large character font size with backlight for easy readability
• Large amount of information display
• 3 different power supply choices
• Support pass through function on UART interface
• Wide operating temperature range (0°C to 50°C)
• 3 User defined characters (16 x 16 dot)
• US-ASCII Character (8 x 16 or 6 x 8 dot)
• Chinese GB or BIG-5 Character (16 x 16 dot)
• RS-232C data interface
• Software self test
• Versatile power source