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Radio
Modem
The IC-100MES
Radio Modem is a networked radio modem with an internal NiMh
battery. It enables portable data collection in real-time commercial
and industrial applications including data collection, industrial
weight and measurement, crane controls, and more.

It is suited where
portable long-range radio data communication is required, and, in
most cases, can operate inside a large warehouse or building without
repeaters. The modem operates on narrow band FM (450 to 470 MHz).
Transmitter output power is 250 mW. Receiver sensitivity is 0.5 ýV
dB/12 dB SiNAD or better. Operating range is ý30ý to 60ýC and storage
range is ý30ý to 70ýC.
FCC licensing
assures exclusive band use and uncorrupted data transfer over a 20-mile
radius. Line-of-site distances up to one mile apart are supported
with an antenna. Greater ranges are obtained with external antennae.
An RS-232 interface
adapts easily to any host computer or peripheral using serial data
communication. You can select the data rate, and full flow control
is provided. Individual nodes transfer ASCII data, control codes,
and protocol bits at up to 4800 bps. The communications protocol is
a scan sequence with collision detection, or "multidrop"
(broadcast RS-422/485 compatible). Data rate between the networkýs
base radio station and its host computer runs at up to 19.2 kbps.
Sixteen-bit error
detection and correction techniques are used to guarantee data integrity.
The IC-100MES battery can power the radio modem for more than eight
hours and power the peripherals. The unit measures 3.6
ý 2.9
ý 1.6.
With the point-to-point
version, data sent into one radio modem is delivered by the other
radio modem, and vice versa.
The Model IC-100MES
costs $1195 for the networked version and $915 for the
point-to-point version.
Monicor Electronic
Corp.
(954) 979-1907
Fax: (954) 979-2611
www.monicor.com
11-00
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Posted with permission.
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