SI Unit Part No. Description EX124 SI unit CC-Link/D side mounting DeviceNet./D side mounting CC-Link/U side mounting DeviceNet./U side mounting SI unit part no. EX124D-SMJ1-X220 EX124D-SDN1-X220 EX124U-SMJ1-X220 EX124U-SDN1-X220 Note Blanking plate assembly 25A-VVQ4000-10A-1 (Plug-in type) 25A-VVQ4000-10A-5 (Plug lead type) Manifold Options One-touch Fittings Part No. Port size Cylinder port Metric size 90-VVQ4000-50B-C6 90-VVQ4000-50B-C8 90-VVQ4000-50B-C10 90-VVQ4000-50B-C12 o6 One-touch fitting (Straight type) o8 One-touch fitting (Straight type) o10 One-touch fitting (Straight type) o12 One-touch fitting (Straight type) One-touch fittings part no. It is used by attaching on the manifold block for being prepared for removing a valve for maintenance reasons or planning to mount a spare valve, etc. . Specifications and dimensions for the 25A-series are the same as standard products. 53 Series 25A-VQ4000