SYNXCOM
SCM819 Digital Cellular Data Modems
fIndustrial & Utility
Communications
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The Synxcom Cellular modem
SCM819 is designed and manufactured for reliable industrial communications
including automatic meter reading
(AMR), SCADA , remote telemetry, and traffic monitoring applications. The SCM819
delivers a cost-effective wireless data connectivity for speeds from 1200 to
19200 bps asynchronous solution over existing CDMA, GSM and iDEN digital
cellular infrastructure.
The SCM819 cellular modem is designed with an optional build-in Wireless Local
Loop (WLL) interface for connecting remote meters, RTU, and SCADA controllers
equipped with an internal analog modem. The SCM819 is ideal for the replacement
of legacy analog cellular modems over AMPS cellular networks, or as a quick
connectivity solution for wireless data modems connecting to central host
computer.
The SCM819 modem is implemented with a microcontroller with customized
TCP/IP/PPP protocols on-board to support both Circuit Switched
Data (CSD) mode and Packet Switch Data (PSD) mode. When in PSD mode, the modem
is capable of supporting Dynamic IP (simple IP) and Static IP (Mobile IP) modes.