SIEMENS – S7-300 CPU 318-2 DP 6ES7318-2AJ00-0AB0, Programmable Logic Controller

Operating Range:0.1~600Hz

Modular & Compact Design:Yes

Built-in PLC Function:Yes

Built-in EMI Filter:(230V 1 phase / 460V 3 phase)

RFI-Switch for Mains:Yes

Flexible Extension Capabilities:Yes

Nominal Input Voltage:208;240 Volts AC

Amps (CT):4.2 Amps

Max. Frequency:600 Hertz

Cycle Time per Module:0.5 ms

Analog Input Channels:15 bit+sign, 4.. 20mA

    The SIEMENS S7-300 CPU 318-2 DP 6ES7318-2AJ00-0AB0 boasts an extensive 512 KB work memory, facilitating complex programming tasks without compromising system performance. Its dual communication interfaces enable seamless integration with various field devices, enhancing flexibility and adaptability in diverse industrial environments.

    Engineered for precision and reliability, this CPU features robust built-in EMI filtering, ensuring stable operation even in challenging electrical environments. Its compact modular design allows for efficient space utilization within control cabinets, making it suitable for a wide range of applications from small-scale to large-scale automation projects.

    With its enhanced functionality, including support for multiple fieldbus protocols like DeviceNet, Profibus, LonWorks, and CANopen, the CPU 318-2 DP ensures compatibility and interoperability with a broad ecosystem of automation components. This feature-rich controller is ideal for implementing advanced control strategies and integrating with modern automation networks.

    Offering a cycle time of 0.5 ms for each module, the CPU ensures fast and responsive processing, crucial for real-time control applications. The inclusion of an RFI-switch for mains further enhances its resilience against electromagnetic interference, guaranteeing continuous operation under varying environmental conditions.

    Equipped with an operational limit of ±0.1% with SF LED (system fault), the CPU provides clear indication of any system anomalies, allowing for prompt corrective actions and minimizing downtime. Its design ensures comprehensive protection against common industrial hazards, making it a reliable choice for critical automation tasks.