Modicon M340 & M580 Programmable Automation Controllers
Schneider Electric Modicon M340 and M580 programmable automation controllers are designed to meet the demands of modern industrial automation across manufacturing, water and wastewater, energy, and infrastructure applications. These PLC platforms provide robust performance, modular flexibility, and advanced communication capabilities to support both standalone control and complex, networked systems. RSP Supply carries a full line of Modicon M340 and M580 PLCs and accessories to support scalable automation architectures.
The Modicon M340 is a compact PLC that delivers high performance in space-constrained installations. It supports a wide range of communication protocols, allowing seamless integration with drives, HMIs, remote I/O, and supervisory systems. The M340 is well suited for applications that require reliable control, deterministic performance, and efficient system integration without excessive hardware footprint.
The Modicon M580 is Schneider Electric’s high-performance, Ethernet-native programmable automation controller designed for large, connected automation systems. Built on a distributed architecture, the M580 supports advanced diagnostics, high availability, and cybersecurity features for mission-critical applications. Both M340 and M580 controllers are programmed using EcoStruxure™ Control Expert (formerly Unity Pro), which provides comprehensive tools for configuration, programming, simulation, and system diagnostics to help reduce engineering time and improve long-term system reliability.eliability.
FAQs
Q: What is the difference between the Modicon M340 and M580 PLCs?
The M340 is a compact, high-performance PLC suited for mid-range applications, while the M580 is an Ethernet-native PAC designed for large, connected, and high-availability automation systems.
Q: What industries commonly use Modicon M340 and M580 controllers?
These controllers are commonly used in manufacturing, water and wastewater treatment, energy, transportation, and infrastructure automation.
Q: What software is used to program Modicon M340 and M580 PLCs?
Both platforms are programmed using EcoStruxure™ Control Expert software, which supports multiple IEC programming languages and advanced diagnostics.
Q: Do Modicon M340 and M580 support industrial communication networks?
Yes, they support a wide range of industrial communication protocols, enabling integration with field devices, remote I/O, SCADA systems, and enterprise networks.
Q: Are Modicon M340 and M580 systems expandable?
Yes, both platforms feature modular architectures that support expandable I/O, communication modules, and system accessories to match application requirements.
Why Buy Modicon M340 & M580 Controllers from RSP Supply
RSP Supply offers a comprehensive selection of Schneider Electric Modicon M340 and M580 programmable automation controllers and accessories to support industrial automation projects of all sizes. Our product offerings enable scalable, network-ready control solutions built on proven PLC technology. Customers rely on RSP Supply for trusted automation brands, technical expertise, and dependable components designed for long-term system performance.