XD-MDPB100/200

The XD-MDPB100/200 gateway is a Modbus RTU to Profibus gateway produced by Xingda Yikong (Beijing) Technology Co., Ltd. (hereinafter referred to as Xingda Yikong). Any MODBUS protocol device with RS485 interface can use this product to achieve interconnection with the fieldbus PROFIBUS. For example, frequency converters with MODBUS protocol interfaces, motor start protection devices, intelligent high and low voltage electrical appliances, power measurement devices, various transmitters, intelligent on-site measurement equipment and instruments, etc., can all use this MODBUS to PROFIBUS gateway.

100:485 interface

200:232 interface

Both products can be set to two functions through a dip switch: to act as a slave station on the MODBUS side (i.e. MS function), or to act as a master station on the MODBUS side (i.e. MM function), achieving MODBUS to PROFIBUS conversion.

The gateway has two functions on the MODBUS side: the MM function gateway is a slave station on the PROFIBUS-DP side and a MODBUS master station on the MODBUS side; The gateway with MS function is a slave station on the PROFIBUS-DP side and a MODBUS slave station on the MODBUS side; The interface achieves transparent communication between PROFIBUS and MODBUS through data mapping between the communication data area of PROFIBUS and MODBUS;