The IDM OPT-16AM device adopts large-scale FPGA design and proprietary technology, supporting 1 to 16 channels of analog signals (current/voltage) for fiber optic relay simultaneously. The device features dual power supply, high-performance FPGA programmable components, no MCU processing, high-speed conversion with sampling frequency up to 20kHz, and a 12-bit AD conversion chip. It solves problems of electromagnetic interference, ground loop interference, and lightning damage, greatly improving the reliability, safety, and confidentiality of control signals, while also addressing the issue of limited cable transmission distance.
