Phoenix Contact QUINT4-UPS/24DC/24DC/10 DC UPS

The Applications 

1. Safeguarding Water Utility SCADA and Pump Systems

Water treatment plants and distribution networks rely on automated controllers and monitoring equipment to keep operations stable. A sudden loss of power can disrupt pumps, sensors, and SCADA systems, leading to water quality issues or service interruptions. The QUINT4-UPS/24DC/24DC/10 bridges outages instantly, ensuring uninterrupted 24 V DC supply to control devices. Its intelligent battery management tracks charge and health, giving operators confidence in long-term reliability. With seamless switchover and robust diagnostics, the UPS prevents downtime, protects sensitive electronics, and allows maintenance teams to plan ahead rather than react to emergencies.

2. Reliable Power for Railway Signaling and Control Equipment

Railway signaling and interlocking systems must remain operational without interruption to guarantee passenger safety and train coordination. Even a brief power fluctuation could delay schedules or compromise safety-critical circuits. The QUINT4-UPS/24DC/24DC/10 ensures stable 24 V DC backup with zero-millisecond switchover, keeping relays, controllers, and communication equipment fully powered. Its boost capability delivers extra current during short peaks, preventing overload shutdowns. The unit’s network integration allows real-time monitoring, giving operators visibility into battery status and performance. This combination of fast protection and intelligent diagnostics makes it an essential safeguard in modern railway infrastructure.

3. Securing Power in Smart Grid Substations and Metering Networks

Smart substations and advanced metering systems are increasingly digital and networked, demanding consistent backup power to prevent data loss or communication failures. The QUINT4-UPS/24DC/24DC/10 stabilizes supply for sensors, gateways, and monitoring devices, ensuring uninterrupted performance even during short or extended outages. Its high efficiency minimizes wasted energy, while intelligent battery recognition adapts to various storage modules for flexible deployment. Fault isolation features keep critical loads active, preventing widespread disruptions within the grid. By ensuring continuous operation of key digital systems, the UPS helps utilities maintain reliability, meet regulatory requirements, and improve long-term service continuity.

4. Outdoor Remote Automation: RTUs and Valve Controllers

Remote installations such as traffic management cabinets, valve control systems, and perimeter security units face harsh environments and unpredictable power conditions. The QUINT4-UPS/24DC/24DC/10 provides dependable DC backup tailored for these challenges, delivering immediate switchover to keep equipment online during outages. Its rugged design and fault tolerance ensure uninterrupted operation of controllers and sensors, reducing the risk of system downtime. Remote monitoring functions allow operators to assess battery health and performance without sending technicians into the field unnecessarily. This capability lowers maintenance costs, enhances system resilience, and ensures that critical outdoor automation assets remain functional around the clock.