Yokogawa A2NN20 Node Unit Detection

A A2NN20 Node Unit with model number A2NN20D-430001002 has been detected. It is described by Yokogawa as Node Interface Unit (for RIO System Upgrade, Cabinet Installation Type), Dual-redundant power supply, 24 V DC output power supply (100 to 240 V AC input), DIN rail mount type, Optical ESB Bus(0 - 5 km) for uplink, N-ESB Bus for downlink, With no explosion protection, With temperature (-40 to 70 degrees C) option.