Input/Output Module, Power Required 12/24VDC, Number of Inputs 4, Number of Outputs 4, For Use With Mfr. No. 6ED10521MD000BA8, 6ED10522MD000BA8, 6ED10521HB000BA8, 6ED10522HB000BA8, 6ED10521CC010BA8, 6ED10522CC010BA8, 6ED10580BA080YA1, Features Relay, Includes LOGO! DM8 12/24R expansion module. This item has been restricted from sale in the following state(s): []