S7‑200 CPU224XP‑CN PLC, successor of 6ES7214‑2BD23‑0XB0, supply voltage **85‑264VAC**, 14×24VDC digital inputs, 10×relay outputs(2A per‑point), 2AI /1AO onboard analog channel, program memory 12KB, data memory 10KB, 2×PPI communication port, max 7 expansion modules, super‑capacitor data retention 100h@25℃, optional battery module for RTC backup, relay output load 2‑230VAC, 35mm DIN‑rail mounting, IP20, operating temp 0‑55℃, programmed via STEP7‑Micro/WIN, discontinued spare part, CE & CCC certified
