This Koyo Direct Logic 205 PLC DL250 CPU comes with a 5 Slot Expansion Rack and is suitable for industrial automation and motion controls. It is a reliable and efficient module that meets the demands of the industry. The brand, Koyo Electronics, is known for its quality products that deliver exceptional performance. The module is compatible with both 110V and 220VAC, making it versatile. This PLC Processor Module is perfect for those looking for a reliable solution to their automation needs. The the other cards are as follows. D2-16ND3-2, D2-12TR, F2-04THM, D2-08TD1