Modbus is an industry adopted communication protocol based on RTU,
ASCII, and TCP protocols for various applications; these three protocols are commonly used by various  equipments in the industry, such as DCS, PLC, HMI, power meters, various sensor and measuring instruments.Atop’s Modbus Gateway-MB5302/MB5404 is capable of implementing the Modbus protocol conversion between different hardware interfaces, thereby streamlining the process of management and application.

MB5302edm.jpg
[Click for Pricing]		 Diverse Hardware Infrastructure   MB5302/MB5404 supports the four most commonly use communication interfaces, RS-232/485/422, and Ethernet. The ease-of-use configuration utility provided with Modbus Gateway can quickly select the hardware interface ,
and easily switch to the existing communication infrastructure.

Switching between Modbus Protocols   

MB5302/MB5404 supports the standard Modbus protocol and is capable of converting any Modbus protocols between Modbus TCP, Modbus RTU, and Modbus ASCII for all supported hardware  interfaces.

MB5404edm.jpg [Click for Pricing]		 Modbus ID RoutingMB5302/MB5404 is not only capable of hardware and protocol conversions, and when a Modbus ID conflict occurs, the Modbus Gateway also supports ID routing to the existing Modbus hardware.Simple Integration for Complex Configurations

MB5302/MB5404 supports various types of hardware communication interfaces, Modbus protocol  conversion,and Modbus ID routing. Therefore MB5302/MB5404 can integrate your existing and complex Modbus hardware configuration into a simple network that can be easily managed