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The RW01-oem is a small,
inexpensive and easy to use
reader/writer/decoder board
for passive RF identification
tags. It is intended for OEM
applications. A power source
and an antenna is all that is
required to use the reader.
It can read and write to Manchester
encoded ASK type transponders
such as the EM4150.
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Function
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Reader/writer/decoder
for 125 kHz ASK
Manchester 1024
bit RF identification
tags, specifically
the EM-Microelectronic
EM4450 or similar
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Interface
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RS232
or TTL, 9600,4800,2400,1200
baud, 8 data bits,
no parity, 1 stop
bit, optional flow
control
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Antenna type
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1.62 mH coil
(calculated, see
note)
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Read range
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Antenna and tag
dependent
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Power requirements
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9
- 12 VDC regulated
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Dimensions
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60
mm x 60 mm x 16
mm (2.375 inches
x 2.375 inches x
0.625 inches)
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Operating temperature
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0
to +50 C
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Humidity
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non-condensing
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Connection
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Standard:
8-pin (RS232) .12-pin
(TTL), 20-pin edge
connector .1 header
(L1) see ordering
info. Optional power
connector
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