$ 367.54
Discover the Phoenix Contact QUINT4-SYS-PS/1AC/24DC/2.5/SC power supply. Reliable 24 V DC, 2.5 A output with protective features for demanding industries.
The Phoenix Contact QUINT4-SYS-PS/1AC/24DC/2.5/SC is a compact single-phase power supply designed to deliver a stable 24 V DC output at 2.5 A. Built for use in modern control cabinets, it features screw terminal connections and convenient DIN rail mounting for quick installation. Its rugged design, protective coating, and international certifications make it suitable for challenging environments. Advanced protective functions, including integrated overvoltage control, help safeguard connected equipment while its high efficiency reduces energy loss and minimizes heat generation. This power supply ensures uninterrupted performance in applications that demand safety, reliability, and long service life.
Engineered for industrial performance, the QUINT4-SYS-PS/1AC/24DC/2.5/SC offers reliable operation whether supplying loads directly or via a DIN rail connector system. Preventive monitoring functions provide early indications of critical conditions, enabling proactive maintenance before faults occur. With a dynamic boost function, the unit can handle heavy startup currents without difficulty, ensuring smooth operation even under demanding load conditions. Its efficient design extends the service life of components and lowers operating costs. Approved for use in hazardous zones, this power supply is well-suited for industries such as transportation, process automation, and manufacturing, where robust and dependable energy delivery is essential.
Because it’s more than just a power supply — it’s a compact reliability engine for your automation system. With high efficiency, protective coating, and global approvals, it ensures steady energy even in tough conditions. Its ability to start demanding loads while keeping energy losses low makes it the smart choice for engineers who value stability and long-term performance.
Unstable power and unexpected downtime can cripple production lines and critical systems. The QUINT4-SYS-PS/1AC/24DC/2.5/SC eliminates those risks by delivering consistent 24 V DC output, protecting equipment against overvoltage, and signaling issues before failures happen. It bridges the gap between demanding industrial environments and sensitive electronic loads, ensuring operations continue smoothly without costly interruptions.
| Feature | Details | Benefit |
|---|---|---|
| Nominal Input Voltage | 100–240 V AC (single-phase), 110–250 V DC | Flexible use with global power systems |
| Nominal Output Voltage | 24 V DC (adjustable 24–27 V DC) | Stable power supply for sensitive industrial loads |
| Nominal Output Current | 2.5 A | Reliable power delivery for control and automation devices |
| Dynamic Boost | Up to 4 A (≤5 s) | Handles heavy startup loads without interruption |
| Efficiency | Up to 94% | Reduced energy loss, lower heat, and longer service life |
| Overvoltage Protection | <30 V DC (automatic shutdown on error) | Protects connected devices from electrical damage |
| Preventive Function Monitoring | Early warning for critical states | Minimizes downtime through proactive maintenance |
| Approvals | IECEx, ATEX, HazLoc | Safe for use in hazardous industrial zones |
| Mounting | DIN rail, screw connection | Fast and secure installation in control panels |
| Protective Coating | Yes | Long-term durability in harsh industrial environments |
| Operating Temperature | -25 °C to +70 °C | Reliable in extreme ambient conditions |
Download Phoenix Contact QUINT4-SYS-PS/1AC/24DC/2.5/SC (2904614) Datasheet
| Commercial Data | Details |
|---|---|
| GTIN (EAN/UPC) | 4055626255651 |
| Customs Tariff Number | 85044095 |
| Weight (Net / With Packaging) | 360 g / 357.6 g |
| Country of Origin | Vietnam |
In refineries and offshore platforms, electronic equipment must withstand vibration, heat, and the risk of explosive environments. The QUINT4-SYS-PS/1AC/24DC/2.5/SC provides stable 24 V DC power to monitoring and control devices while meeting strict safety approvals. Its early warning diagnostics allow operators to address issues before shutdowns occur, reducing costly downtime. The dynamic boost capability handles inrush currents required by pumps and control valves, ensuring smooth startup without system strain. A protective coating adds resistance against corrosive air and harsh surroundings. This combination of durability and intelligence makes the power supply highly reliable for continuous oil and gas operations.
Railway networks demand uninterrupted power for signaling, safety, and communication equipment. The QUINT4-SYS-PS/1AC/24DC/2.5/SC is engineered to provide consistent energy even with voltage fluctuations along the track. Its compact DIN rail design fits neatly into cabinets with limited space, while built-in surge protection safeguards sensitive electronics against unexpected spikes. Preventive function monitoring gives advance notice of operating stress, enabling maintenance teams to respond before failures disrupt train services. The wide input voltage range ensures flexibility across global rail systems. By combining reliability with diagnostic intelligence, this supply supports dependable traffic control and keeps railway operations running on schedule.
In manufacturing plants, robots and programmable controllers rely on precise power delivery to maintain productivity. The QUINT4-SYS-PS/1AC/24DC/2.5/SC meets this need with up to 94% efficiency, lowering cabinet heat and energy loss. Its dynamic boost feature supports heavy load startup for servo drives and actuators, while MOSFET output decoupling prevents faults from spreading across circuits. With preventive monitoring, engineers receive early alerts about critical conditions, allowing proactive maintenance. Compact dimensions simplify cabinet layout and enable easy integration into automation lines. The result is uninterrupted performance for robotic systems, reduced risk of downtime, and increased operational efficiency in demanding factory environments.
Water treatment facilities rely on automated systems to manage flow, filtration, and quality monitoring. The QUINT4-SYS-PS/1AC/24DC/2.5/SC ensures reliable operation of controllers, sensors, and meters that must run continuously. Its stable 24 V DC output supports critical equipment, while dynamic boost enables smooth activation of pumps and motorized valves during peak loads. The unit’s protective coating provides resistance against humidity and corrosive atmospheres, common in treatment plants. With preventive diagnostics, operators can address potential faults before service interruptions occur. This dependable supply helps maintain environmental compliance, protects valuable equipment, and ensures uninterrupted delivery of clean water to communities.
| Category | Part Number | Model | Benefit |
|---|---|---|---|
| Tooling | 1212546 | SF-SL 0,4X2,0-60 | Ensures secure and easy terminal connections |
| Surge Protection | 2907919 | PLT-SEC-T3-230-FM-UT | Protects against voltage surges in main supply lines |
| 2907916 | PLT-SEC-T3-24-FM-UT | Safeguards low-voltage circuits from transients | |
| DIN Rail Bus Connector | 2201756 | ME 22,5 TBUS ADAPTER KMGY | Enables modular system integration |
| 2713645 | ME 17,5 TBUS 1,5/5-ST-3,81 KMGY | Provides reliable networking between devices | |
| Electronic Circuit Breaker | 1464485 | PTCB E1 24DC/0.63A SI-R | Adds reliable load protection with remote functionality |
| 1464486 | PTCB E1 24DC/0.63A NO | Protects loads in small cabinet installations | |
| 1441495 | PTCB E1 24DC/0.1–0.63A NO | Flexible protection for varying load requirements | |
| 1441496 | PTCB E1 24DC/0.1–0.63A SI-R | Supports advanced monitoring and modular expansion |
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Warranty – 1-year warranty for your peace of mind.
Global Shipping – We ship worldwide with secure packaging and reliable delivery.
Technical Support – Contact us for professional after-sales technical assistance.
