Manufacturer : YokogawaProduct No. : SNB10D-225/CU2NProduct type : SNB10D Safety Node UnitRack Mountable TypeSuffix Codes 1 : -2 = Dual-redundant power supply with software license for node expansion (R3)Suffix Codes 2 : 2 = 220 to 240 V AC power supplySuffix Codes 3 : 5 = ISA Standard G3 and temper..