... control unit High-speed Operation Large Capacity Panasonic PLC FPX-C40T NAIS PLC AFPX-C40T-F Panasonic distributorFP-X C40T control ... Pulse Output (Transistor Output Type)Modbus-RTUcompatible with Modbus-RTU Expansion CassettesFPXC40TAFPX-C40TAFPX-C4OTAFPX-C14R, AFPX-C14RD, AFPX-C30R, AFPX ... , FPX-C30RD, FPX-C40R, FPX-C60R, FPX-C60RD, Panasonic PLC models: AFPX-C14T, AFPX-C14TD, AFPX-C30T, AFPX-C30TD, ...