... Power supply: AC/DC:110V,220VTypeStandard ConfigureAdapter (Option) FTR-01H 16/321, 8 Analogue input channels of ... ,3, 4 AC current input channels of: 1A/5A, optional.4, 16 dry event input channels (12VDC ... FSD:±5VAdapter FSD:±150VAdapter FSD:±300VAdapter user required FTR-01H 16/641, 8 Analogue input channels of ... ,3, 4 AC current input channels of: 1A/5A, optional.4, 32 dry event input channels (12VDC ...