Video - Connecting BlueBUS photo eyes to Nice 1050US and 936US Control Boards During Installation June 11, 2020 15:24 Updated Related articles Video - Connecting EMX IRB-RET Photo Eyes to the Nice 1050US Control Board During Installation Video - How to Learn the Nice 1050 Control Board During Installation 1050-Device Error EPMB/A BlueBus wiring How to wire a RIDGE 2.0 Transceiver to NICE control boards