Siemens SIMATIC S7-1200 Series PLC CPU for Use with SIMATIC S7-1200 Series, 20.4 → 28.8 V dc Supply, Digital,

Mastermind your automated processes with this PLC CPU from Siemens. It's the beating heart of your PLC, controlling communication between modules. With six digital inputs and four outputs, the CPU has a high processing capacity to keep operations running efficiently. You can mount it on a wall or snap it onto a DIN rail for versatile system design. A programme capacity of 30kB and memory of 1MB means this CPU is ideal for applications including mechanical engineering, industrial automation and robotics.

• Compact dimensions of 100 (H) x 90 (W) x 75mm (D), so it fits into tight spots
• 24V DC voltage category means it's suitable for industrial use
• Supports FBD, SCL and LAD programming languages for versatility
• Standard Ethernet network connection via single communications port for easy setup
• On-board LEDs for fast fault diagnosis

Yes, this CPU has a broad operating temperature range between -20°C and +60°C so you can use it in demanding conditions.