Key facts
- Brand
- ATC
- Model
- ATC-1200
- Category
- Industrial Supply
- Industry
- Industrial
- Documents
- 2
- Languages
- ZH · EN
- Last added
- 2026-10-22
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ATC ATC-1200 TCP/IP to RS232/422/485 Serial Server User Manual
The ATC ATC-1200 is a cost-effective and highly integrated serial server that embeds a high-performance RISC CPU. It supports 10/100Mbps Ethernet and RS232/422/485 serial port communication, suitable for industrial environments. The device features a 3-in-1 RS-232/422/485 interface with baud rates up to 921.6Kbps and supports industrial-grade 12~24V power input. This manual is written in Chinese.
Read onlineATC-1200 specifications
| Serial Interface | 3-in-1 RS-232/422/485 |
|---|---|
| Serial Speed | Max. 921.6Kbps |
| Ethernet Speed | 10/100 Mbps |
| Power Input | 12-24 VDC |
| Power Adapter | 9V |
| Operating Temperature | Not effective on standard product |
Source: ATC ATC-1200 TCP/IP to RS232/422/485 Converter User's Manual
All ATC-1200 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What is the maximum baud rate supported by the RS-422/485 interfaces?
The device supports a maximum baud rate of 921.6Kbps for RS-422 and RS-485 connections.
From: ATC ATC-1200 TCP/IP to RS232/422/485 Serial Server User Manual
What are the default login credentials for accessing the configuration interface?
The default username is admin and the default password is also admin.
From: ATC ATC-1200 TCP/IP to RS232/422/485 Serial Server User Manual
What is the default username and password?
The default username is admin and the default password is admin.
From: ATC ATC-1200 TCP/IP to RS232/422/485 Converter User's Manual
How do I restore the device to factory defaults?
You can click the Restore Default button in the web interface or press the hardware Restore Button for 5 seconds.
From: ATC ATC-1200 TCP/IP to RS232/422/485 Converter User's Manual