User manual Version 1.3
ABLELink
®
Ethernet Serial Server SE5002
Copyright © 2006 Atop Technologi
All rights reserved. Designed in
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1
Introduction
Many industrial and Commercial devices equipped with slow serial communication ports RS-232, RS-485,
and RS-422 are limited in their transmission distance of 15 m. Examples of these devices are PLC
controllers, card readers, display signs, security controls, CNC controller, etc. ATOP Technologies has
overcome the limit with a family of SE 5002 Series Ethernet Serial Servers. The SE 5002 sever family is
designed to transmit data between one-or-more serial device and one-or-more TCP/IP device through
Ethernet, and hence enhance the accessibility of the serial device through the ubiquitous TCP/IP based
Ethernet.
Of the SE series, the SE 5002 is for RS 232/RS 422/RS 485 without isolation protection built-in, while the SE
5002-S55is is for RS 422 and RS 485 devices built-in isolation protection.
1.1.
Packaging
Check your package to make certain it contains the following items:
Atop SE5002 /SE5002-S55is Ethernet Serial Device Server x 1
5 pins Terminal Block for Serial Connector x 1
3 pins Terminal Block for Power Connector x 1
Wall-mounting screws x 2
Atop Wireless Serial Server quick start guide x 1
Product CD containing configuration utility x 1
Optional Accessories
：
1.
Power Adapter - DC Jack 12VDC,1.25A with Lock
2.
Din Rail Kit DK-25
1.2.
Modes of Operation
The SE 5002 Series can be operated in one of the following 4 modes:
TCP Server Mode
：
SE5002 can be configured in a TCP server mode on an Ethernet Network to wait for the
host computer to establish a connection with the serial device ( the client). After the connection is established,
data can flow in both directions (Fig.1 TCP Server Mode).
Fig. 1. TCP Server Mode
es, Inc.
Taiwan.
