Modbus / Modbus TCP Gateway




The GT200-MT-2RS485 gateway enables seamless connectivity between Modbus TCP and Modbus RTU/ASCII devices. The gateway features 2 RS485 serial ports, allowing for easy integration with existing systems and reliable data transmission.

Technical Specification:

1.   Supports interconnection between Modbus TCP and Modbus RTU/ASCII.

2.   Support up to 6 Modbus TCP clients simultaneously communication, and can support 32 simultaneous commands request.

3.   Supports up to 4 different IPs or 4 Modbus TCP servers of the different ports.

4.   Every serial interface is RS485, half-duplex, and baud rate support: 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200 and 230400bps; check bit: none, odd, even, mark, space; 1 or 2 stop bits.

5.   Two 10/100M self-adaptive network ports, built-in switch function. Support daisy chain connection and cascade.

6.   Slave ID mapping function.

7.   Support automatically routing the requests to the serial interface.

8.   Support network security settings: limit the communication client IP address range and set login password.

9.  Power supply: 24VDC (11V ~ 30V), 130mA (24VDC).

10.  Working temperature: -40°F to 185°F (-40°C to 85°C), relative humidity: 5% ~ 95% (non-condensing).

11.  Dimensions (W*H*D): 1 in*4 in*3.5 in (25mm*100mm*90mm).

12.  Installation: DIN Rail Mounting (35mm).

13.  Protection class: IP20.

14.  Provides Windows and Ubuntu configuration software SST-MT-CFG.

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Industrial Ethernet Series