Senatek HELLODEVICE LITE SERIES LS100 - Manual (Page 5)

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1: Introduction
1.1 Overview
The HelloDevice Lite Series allows you to network-enable a variety of serial devices that were not
originally designed to be networked. This capability brings the advantages of remote management and
data accessibility to thousands of serial devices over the network.
The LS100 is a most cost effective one port serial-Ethernet communication device. The LS100
supports RS232 serial communication allowing virtually any asynchronous serial device to be
accessed over a network.
As for the Internet connectivity, the LS100 supports open network protocols such as TCP/IP allowing
serial devices to be accessed over broadband network or conventional LAN (Local Area Network)
environment.
The LS100 provides the management console using Telnet and serial console port under the
password protection support. And the LS100 also provides the management function using the
HelloDevice Manager Software Utility.
The LS100 was designed to accommodate the unique requirements of the Retail POS, Security,
Automation and Medical marketplaces.
Parts of this manual assume the knowledge on concepts of the Internetworking protocols and serial
communications. If you are not familiar with these concepts, please refer to the standards or the
documentation on each subject.