User Manual
ATC-3000 TCP/IP to RS232/422/485 Converter
2 Hardware Setup
2.1 LED Indicators
2.1.1 LINK LED
Message
Off
On
2.1.2 ACT LED
Message
Off
Blinking
Table 1. LINK LED Message
No data is transmitting between Ethernet and
Data is transmitting between Ethernet and
Table 2. ACT LED Message
Copyright © 2014 SHENZHEN ATC TECHNOLOGY CO., LTD.
Description
Ethernet Disconnected
Ethernet Connected
Description
2
serial port
serial port
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