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FEATURES:
· Requires Single 5 Volt
Supply
· Fixed Beam or Laser Input
· RS-232 or RS-422 Communications
· Decodes Most Common Barcodes
· User Configurable
· Surface Mount Construction
· 2.9" X 1.6" Circuit Board.
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DESCRIPTION:
The DA1000 Series Barcode Decoder module is designed for OEM applications. The complete circuit is contained on a 2.9" X 1.6" circuit board and requires only a 5 Volt DC power supply. The unit is designed to accept an input from a digital barcode sensor. The sensor may be a wand, fixed beam scanner, or moving beam laser. The communications is RS-232 with RTS/CTS handshaking or RS-422, Data Only. The module decodes seven standard barcode symbologies and automatically identifies the barcode type being scanned, if more than one type is enabled. All major operating parameters of the decoder can be configured using a serial data terminal, or PC configured as a terminal. Configuration information is stored in non-volatile memory. The board contains a Good Read LED indicator.
TYPICAL APPLICATIONS:
This unit is designed for OEM applications where barcode reading capability needs to be implemented as part of an overall product design. The decoder module saves the designer the task of programming a micro controller to handle these functions. The board can be configured prior to installation, or it can be configured by the host device. Configuration is accomplished through the board's serial port.
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SPECIFICATIONS:
Electrical
Power: +5VDC±5% @ 60ma. Max.
Noise and Ripple < 50mV P-P
Input: TTL Level signal
Communications: RS-232, baud rate, stop bits, and
parity are user configurable. RTS/CTS
hardware handshaking. RS-422 is
Data Only (no hand shakes).
Environmental
Temperature: Operating: 0° to 50°C
Storage: -40° to 50°C
CONFIGURATION:
The following characteristics are configurable by the user using a
serial terminal or PC configured as a terminal.
Barcodes
Code Types: Code 39 (normal or extended), Interleaved 2 of 5,
UPC/EAN/JAN, Codabar, Code 128, Code 11, and
MSI Code.
Label Length: to 32 Characters
Check Character: For Code 39, Code 11 and Interleaved 2 of 5
UPC Decoding: Enable UPC only, UPC-E Expansion, and
supplemental codes.
Communications
Type: RS-232 or RS-422(Data Only)
Baud Rate: 150 to 19,200
Parity mark, Space, Even or Odd
Stop Bits One or Two
Flow Control: RTS/CTS Hardware Protocol
XON/XOFF Software Protocol.
Character Delay: A delay between the transmission of each
character, up to 150mS. is configurable.
Messages: Several messages can be transmitted with the
barcode data: Header, Trailer, Scanner Address
and No Read Message.
INPUT/OUTPUT CONNECTIONS
| Pin No. | Signal |
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| 1 | RS232-CTS |
| 2 | RS232-RTS |
| 3 | RS232-RxD |
| 4 | RS232-TxD |
| 5 | Ground |
| 6 | +5VDC |
| 7 | Digital Input |
| 8 | RS422-RxD(-) |
| 9 | RS422-RxD(+) |
| 10 | RS422-TxD(-) |
| 11 | RS422-TxD(+) |
PART NUMBERS
Model DA1000 - RS-232/RS-422 Output
DIMENSIONS
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