Used Klöckner Möller XN-4DI-24VDC-P & BASE Klockner Moller PLC XI/ON XN4DI24VDCP DIGITAL 4X INPUT Controller In stock Price $129.68 USD Add to cart : XN-4DI-24VDC-P & BASE Klockner Moller PLC XI/ON XN4DI24VDCP DIGITAL 4X INPUT