Cermetek CH2165 Manual

CH2165
FEATURES
•
Replaces conventional modems using the world
wide web for communication.
•
Transparent internet operations of Point-to-Point
Protocol (PPP), Password Authentication Protocol
(PAP) and Challenge Authentication Protocol
(CHAP) to connect to the Internet.
•
Built-in TCP/IP and SMTP to send emails, TCP/IP
and POP3 to retrieve and/or delete emails.
•
Send/Retrieve streaming email of unlimited length;
or pre-stored email up to 100K bytes in RAM.
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Retrieve multiple messages or select individual
messages.
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Once online CH2165 can stay online and send,
retrieve and/or delete email.
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Programmable using serial interface.
•
Remote programming using browser to access
remote device.
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Resident modem supports: V.90, V.34bis, V.34,
V.22bis, V.22A/B V.23, V.21, Bell 212A and 103,
(depending on model) and can be used in
conventional modem mode.
•
Error correcting: V.42 LAPM, MNP 2-4 and MNP10.
•
Automatic baud rate adaptability utilizing speed
sensing, flow control and data buffers.
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Serial interface, V.24 (EIA 232-E), 5 volts.
•
NVRAM for stored modem (S-Registers) profiles.
®
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Cermetek @T AT-like Commands.
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Built-in DAA with 1500 VAC RMS isolation 2122V
peak surge protection.
•
UL 1950 and CSA C22.2 950 (Third Edition) Listed,
reference UL File E104957.
•
FCC Part 68 Approved/Industry Canada CSA CS-
03 Part I approvable.
•
Pin-for-Pin compatible with CH2124/60 iModem
family and modem CH179X/2056 family.
•
+5 Volt operation.
•
Small size: 1.35" x 1.97" x 0.55" (nominal).
•
Use with any Non-proprietary commercial or private
ISP.
•
Cermetek's iModem Network ISP has 1000s of
local access numbers world wide.
•
1 year free trial subscription to iModem Network
ISP provided with each iModem.
2005 Cermetek Microelectronics, Inc.
HIGH SPEED INTERNET MODEM FAMILY
- Send/Retrieve Email. Unlimited Email, V.90
INTRODUCTION
Direct machine-to-machine interaction represents the
next logical extension of the internet. Cermetek internet
modem (iModem) products are designed to exploit the
internet to facilitate the utilization of machine-to-
machine interactions.
easily be transferred between systems and can be
transmitted/retrieved at will. Internet email provides low
cost, near real
Replacing conventional modems and long distance
telephone lines with local access internet connections
reduces fixed asset and maintenance costs, limits
communication expenses and saves money.
USER FRIENDLY INTERFACE LAYER
All Cermetek iModem products contain a user friendly
interface layer that provides the user transparent
access to the internet. This interface layer, consisting
®
of various @T macro commands, has the look and feel
of conventional modem AT commands. With the @T
macro commands the user can direct the iModem to
compose, edit/modify, send, retrieve and delete email
messages. Internet and email activity status is reported
via the iModem's V.24 (EIA 232-E) serial interface.
COMPARISON OF CH21XX iMODEM DEVICES
The CH2165 represents the next generation in internet
enabled devices. This product provides the user with
unsurpassed command and control capabilities. The
CH2165 communicates asynchronously with the host
controller (via the serial port) and the internet (via the
PSTN connection) simultaneously. Consequently, the
user can intersperse CH2165 specific management
commands with
commands can be queued. The CH2165 will also send
or retrieve email messages of virtually unlimited length
by using streaming email techniques. The CH2165 is
ideal for applications where larger data transfers are
required and/or where large amounts of data must be
stored locally on the iModem device.
The CH2124/60 products are the first generation
internet enabled devices.
sending and retrieving modest amounts of data. Email
messages of approximately 125 ASCII characters in
length can be stored in internal Flash ROM for later
transmission.
The CH2124/60 products are ideal for very low cost
controller applications and in applications where limited
data transfer is required.
Page 1 Document No. 607-0017-01 Revision A (05/05)
Using email, information can
time multi-path communication.
internet commands.
These products excel at
®
Further,