Beijing GPSENKE Technology Co., Ltd

GP-D520 wireless data transmission terminal equipment is an industrial grade 4G all network communication DTU product developed by opsonko. Through 4G network communication, the equipment can easily realize the two-way transparent data transmission from serial port to network. The data transmission terminal equipment has RS232 and 485 Dual serial port design, the equipment adopts flexible industrial terminal interface connection mode to connect with terminal equipment, so as to realize 4G network communication between client terminal equipment and server.