MA1405 Datasheet, PDF (1/4 Pages) List of Unclassifed Manufacturers – Wiegand-to-RS232 Converter

Wiegand to RS232 Converter (MA1405)
April 2004
Wiegand-to-RS232 Converter (MA1405)
MaCaPS MA1405 is a Wiegand-to-RS232
Bidirectional converter. The converter can
automatically convert Wiegand input from
3-bit up to 42-bit to a formatted ASCII string.
When the formatted ASCII string is used as
input to the RS232 port of another MA1405
unit, the formatted ASCII string is
reconverted to Wiegand format output.
1 Specification:
1.1 Communications:
9600 BPS ASYNC, 8 bits, 1 Stop, No Parity.
1.2 Wiegand Input/Output Format
The format of the Wiegand bit stream is shown as follows:
Copyright © 2003 MaCaPS International Limited
http://www.macaps.com.hk
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