User's Manual

User manual Version 1.2
ABLELink
®
Ethernet-Serial Server
GW21W-MAXI
Copyright © 2003 Atop Technologies, Inc.
All rights reserved. Designed in Taiwan.
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1. 2 Application Connectivity
TCP Server mode
Host
Access Point
RS-232/RS-485
GW21W-MAX
I
PL
C
TCP Client mode
Host
RS-232
/RS-485
RS-232
/RS-485
RS-232
/RS-485
Access Point
Ca
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R
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Ca
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GW21W-MAXI GW21W-MAXI GW21W-MAX
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