Proxy Original Siemens 6ES7518-4AP00-0AB0 CPU1518-4 PN DP Top S7-1500 PLC with 3×PROFINET +1×PROFIBUS DP Onboard Ports

We act as long-term authorized proxy distributor for original sealed Siemens 6ES7518-4AP00-0AB0 (CPU 1518‑4 PN DP), top flagship CPU of full S7‑1500 product range, no integrated onboard I/O, expandable with all S7‑1500 DI/DO/AI/AO and CM/CP communication modules via backplane rack.

Core Technical Parameters

  • Working Memory: Program 6000KB, Data 3000KB; SIMATIC memory card mandatory for program storage, firmware upgrade and massive process data logging
  • Built-in Communication: 3 independent PROFINET RJ45 + 1 PROFIBUS DP 9Pin D-Sub; support PN IO Controller/Device, DP Master/Slave, S7 comm, TCP/IP, ISO-on-TCP, Modbus TCP
  • Operation Speed: Binary instruction ~2ns, ideal for complex multi-axis motion control, multi-group closed-loop PID regulation and large-scale distributed network control system
  • Installation Spec: IP20 protection, standard DIN rail mounting, working ambient temperature 0~+60℃