Use this logic module from Schneider Electric to control automated production processes. You can monitor it both on-site and remotely for convenience and ease of use. The PLC (programmable logic controller) features a real-time clock to accurately keep track of time, which ensures that the output relays connected to the PLC operate at the correct time intervals. There's no need to worry about an electrical failure affecting the function of the clock as it continues working even when there's no power.

• Wide operating temperature range of -20°C to +55°C for use in tough industrial settings
• Large back-lit LCD (liquid crystal display) that's easy to read in low-light conditions
• Graphic-based programming languages are simple to use and understand
• Screw terminals to firmly hold wiring, even in conditions where vibration is likely

• Lifts and escalators
• Manufacturing plants
• Robotics
• Mining and minerals processing

Yes, this logic module is suited to air-quality control applications in areas such as restaurants, schools and event halls. It helps you to optimise your energy usage for improved productivity and efficiency.

Schneider Electric now offers a new generation of expandable intelligent relays, offering substantial advantages in flexibility and functionality. Zelio Logic 2 Smart Relay is the optimum solution to control tasks such as automating small machines within industry, lighting, HVAC and access control within buildings.

With the small footprint, simple programming, powerful control functions and the possibility of changing or modifying the program in case of changed application requirements, it offers great savings in space and price compared to other options.

Choose between two new series - Compact and Modular. The Compact series is not expandable and is available with the following I/O block sizes: 10 I/O, 12 I/O and 20 I/O.
The Modular series is available with 10 and 26 I/O basic units and is expandable up to 40 I/O with the latter. Apart from this flexibility both new series are programmable using FBD, ladder and Grafcet SFC programming languages.
User friendly design for easy programming and operation, either directly from the module using the navigation buttons or via Windows based software.