DX531, I/O and Multi-function Module, Dimensions (HxWxD) (in): 2.99 x 2.65 x 2.12
DX531: S500 Digital input/output module. 8 DI: 115..230VAC. 4 DO relay: 230VAC 3A. 2-wire Digital input/output module. 8DI: 4DO: Relay: 0DC: 24 ... 230 V AC/DC 3 A (DX531)
Digital In | : | 8 |
Digital Out | : | 4 |