Siemens S7-1200 CPU1211C (AC/DC/RLY)

Pricing available on request Specifications: Power & Electrical: Supply: 85–264 V AC @ 47–63 Hz. Inrush Current: 20 A @ 264 V. Encoder Supply: 24 V DC (20.4–28.8 V). Power Loss: ~10 W. Onboard I/O: Digital Inputs: 6x DI (24 V DC, HSC capable). Digital Outputs: 4x Relay (2 A, 10M cycles). Analog Inputs: 2x AI (0–10 V, 10-bit resolution). Analog Outputs: None. Pulse Outputs: Up to 4 via SB1222 signal board. Memory & Processing: Work Memory: 75 KB. Load Memory: 1 MB (integrated). Retentive Data: 14 KB. Processing Times: Bit: 0.08 µs. Word: 1.7 µs. Float: 2.3 µs. Communication: Interface: 1x PROFINET (RJ45, isolated). Protocols: PROFINET IO Controller/Device. MODBUS TCP. OPC UA Server (license required). S7 Routing. TCP/IP, ISO-on-TCP, UDP. Web Server: TLS 1.3 encrypted. Max Connections: 68 total. Integrated Functions: High-Speed Counters: 6 @ 100 kHz. PID Control: Yes. Positioning Axes: 8 (up to 4 via SB1222). Frequency Measurement: Yes. Traces: 2 (512 KB each). Diagnostic Buffer & Forcing: Supported. Mechanical & Environmental: Dimensions (W x H x D): 90 x 100 x 75 mm. Weight: ~420 g. Protection Rating: IP20. Operating Temp: -20 to +60 °C. Vibration Resistance: 2 g wall / 1 g DIN rail. Altitude: Up to 5000 m. Compliance & Approvals: CE, UL, FM, RCM, KC. ATEX, IECEx. Marine: ABS, DNV, LRS, BV, NK, KR. Siemens EcoTech & EPD. Global Warming Potential: 69.5 kg CO₂ eq.