I-O Analog Adaptor

This special adapter con only be used with FX3 series main units. When connecting to an FX3S, FX3G, or FX3U main unit, an interface adapter or interface board is required. MODEL : FX3U-4AD-ADP, FX3U-4DA-ADP FX3U-4AD-PT-ADP, FX3U-4AD-TC-ADP, FX3U-4AD-PTW-ADP FX3U-4AD-PNK-ADP.