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Modbus TCP and Modbus RTU is an industry adopted
communication protocol that is based on RTU protocols for various of applications; These two protocols are commonly used by a lot of equipment in the industry.Such as DCS, PLC, HMI, I/O module, Power meters, various sensors and measuring instruments. ATC-1300 support the standard Modbus protocol and is capable of converting the Modbus protocols between Modbus TCP (Master) to Modbus RTU(Slave). It’s a simple and cost effective Modbus Gateway.
ATC-1300 which support three most commonly used serial communication interfaces, RS-232, RS-422 and RS-485. It also provides a web-based configuration UI, so the users can select the serial interface easily.
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RS-232/422/485 3 in 1 interface
Support 10/100Mbps Ethernet port
Supports 4-wire and 2-wire RS-485 work mode
Automatic data direction control on RS-485
Supports 24VDC industrial power supply
Terminal block easily for RS-422/485 installation
Configure via webpage and windows utility
Supports virtual serial port,TCP Server/Client and UDP work mode
Built-in watchdog
CE, RoHS and FCC Certifications
![](http://www.szatc.com/upload/images/%E5%BA%94%E7%94%A8%E8%8B%B1%E6%96%87(1).jpg)
Our products are widely used in electric power, industrial control, telecommunications, commerce, banking, insurance, security, smart cards and other industries, the company sold products, complete, cost-effective, timely and thoughtful service. ATC-1300 Modbus Gateway is an industrial converter, RS-232 interface for each product line 600W, RS-422/485 1000W per line lightning surge protection products can be used in oil fields, dams, steel mills, iron plant, and some other places. . . Working environment up to -40 ℃ to 70 ℃.
![](http://www.szatc.com/upload/images/%E5%BA%94%E7%94%A8%E5%9B%BE1.png)