ad Datalogic DL3 Chip decoder

DATALOGIC

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RACO Industries has competitive prices and quality, guaranteed. View our Manufacturers Listing Page to see a listing of manufacturers with their products that we sell or visit our Home Page to learn more about the products that we carry and about RACO Industries. To hear our most recent low prices just call us at 513-984-2101 or 800-446-1991!

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Datalogic DL3 Chip decoder

Features

Decodes optic pens, fixed beam, badge and CCD readers, hand held laser scanners

Single chip IC available in DIL or chip carrier package

Decodes the most common bar code symbologies

TTL-ASCII parallel or serial communication interface

Programmable also through the communication port

CMOS technology (low power consumption)

Applications
Data collection and registration via bar codes
Built into cash registers and keyboards
Control systems, scales, measuring and laboratory equipment
Time registration and identification terminals

General Description
The Datalogic DL3 chip decoder is an advanced integrated single chip bar code decoder. It decodes signals generated by fixed beam, moving beam or CCD bar code readers.
Only a few additional components are needed for a full working decoder, making the Datalogic DL3 ideal as a built-in part of customized equipment.
The Datalogic DL3 decodes bar codes into ASCII characters which are transferred to the receiving system through serial asynchronous full duplex communication or parallel communication with handshaking (8255 compatible). All necessary parameters, such as bar code type and checksum algorithms, can be set either from the host system or via external DIP switches.
In spite of its small size, the Datalogic DL3 is a very powerful and flexible bar code decoder. It reads the most common bar code symbologies and auto-discriminates between several codes.
Several transmission parameters are selectable: Parity, ACK/NACK protocol, and choice of preambles and postambles of the transferred character string. Serial baud rate is set either internally or from an external clock signal.
The Datalogic DL3 can be set to echo back all received data in the original format onto its transmission port.
An acoustic signal can be generated by connecting a beeper or another device to the beeper output of Datalogic DL3.
The Datalogic DL3 is available in both a 40 pin DIL package and a 54 pin surface mount flat pack case.

Models and accessories

DL3-01
40 pin DIP package

DL3-02
54 pin flat pack

General Specifications

POWER SUPPLY
5 Vdc ±10%

POWER CONSUMPTION
7 mA typ., 10 mA max.

COMPATIBLE READERS
Optic pens, Fixed and slot readers, Hand-held CCD and laser readers, Readers with pen emulation output

MEMORY TYPE
CMOS static RAM

OUTPUT INTERFACES*
TTL ASCII output, serial or parallel (8255 compatible)

BAUD RATE
300 to 9600 or other using an external clock

PARITY
Mark, Space, Odd or Even

TRANSMISSION FORMAT
7 or 8 bits with 1 stop bit

INPUT SIGNAL
TTL compatible (trigger for hand-held laser scanners)

OUTPUT SIGNAL
Good read (NPN open collector)

READABLE BAR CODES
EAN/UPC/JAN families with or without Add-On Code, 2/5 family, code 39, Codabar

MAX. NUMBER OF DIGITS
60

BAR CODE READING
Single code or auto-discrimination

PROGRAMMING METHOD
DIP switch setting or software commands

DIMENSIONS
DL3-01 53.4 x 14.0 x 5.1 mm (2.1 x 0.5 x 0.2 in.)
DL3-02 25.6 x 19.6 x 2.9 mm (1.0 x 0.8 x 0.1 in.)

OPERATING TEMPERATURE
0 to 70 °C (32 to 158 °F)

STORAGE TEMPERATURE
-55 to 150 °C (-67 to 302 °F)

* Parallel output is available only in pen decoder configuration

Specifications subject to change without notice.

Call 513-984-2101 or 800-446-1991 for our current RACO discount price, quantity discounts and ordering information!

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RACO Industries has competitive prices and quality, guaranteed. View our Manufacturers Listing Page to see a listing of manufacturers with their products that we sell or visit our Home Page to learn more about the products that we carry and about RACO Industries. To hear our most recent low prices just call us at 513-984-2101 or 800-446-1991!

RACO Industries also carries a full line of barcoding printers, supplies, software and accessories. Call for more details!