2320034 Phoenix Contact QUINT-PS/24DC/24DC/5 High-performance QUINT Series Rail

Product Specification

2320034 Phoenix Contact QUINT-PS/24DC/24DC/5 High-performance QUINT Series Rail-mount DC/DC Converters

1.Overview of the 2320034 Phoenix Contact QUINT-PS/24DC/24DC/5

The Phoenix Contact 2320034 is a high-performance QUINT series DIN rail-mount DC/DC converter that uses primary switching mode technology and is designed for industrial automation and control systems. This converter provides 24V DC to 24V DC voltage conversion with a rated output current of 5A. It features excellent stability and multiple protection functions, ensuring the continuity and reliability of power supply to critical equipment.

1. Superior Performance Parameters
Input Voltage Range: 18V DC to 32V DC (rated 24V DC), with attenuation operation within the 14V DC to 18V DC range.
Output Capacity: 24V DC/5A, output power 120W, output voltage accuracy ±1%.
High Efficiency: Conversion efficiency >92%, effectively reducing energy consumption and heat generation.
Wide Temperature Range: Full-load operation within -25°C to 60°C, linear derating (2.5%/K) from 60°C to 70°C.

2. Innovative SFB Technology (Selective Fuse Technology)
Integrates selective fuse protection, providing up to 30A of instantaneous current within 12 milliseconds, ensuring rapid tripping of the thermal-magnetic circuit breaker (B2/B4/C2 type), achieving selective system protection and minimizing downtime due to faults.

3. Power Boost

Static Power Boost: Continuously provides 6.25A output (125% rated current), reliably starting large loads.

Dynamic Response: Quickly responds to load changes, with control deviations <1% (static load change) and <2% (dynamic load change).

4. Intelligent Monitoring and Protection

Preventative Monitoring Function: Provides early warning of critical operating conditions before faults occur.

Multiple Protection Mechanisms: Overvoltage protection (<35V DC), overcurrent protection (active current limiting approximately 7.2A), reverse polarity protection (≤30V DC), transient surge protection.

Low Ripple Output: Residual ripple <20mVSS, ensuring stable operation of sensitive equipment.

5. Flexible Installation and Expansion

Rail Mounting: Standard TS35 rail mounting, only 32mm wide, saving cabinet space.

Parallel/Series Operation: Supports parallel redundancy and capacity expansion, and can also be used in series.

Cable End Voltage Regeneration: Maintains stable voltage even at the end of long cables.

2.Core Features:

Rated Input Voltage: 24V DC
Input Voltage Range: 18-32V DC (14-18V DC attenuation)
Rated Output Voltage: 24V DC ±1%
Adjustable Output Voltage Range: 18-29.5V DC
Rated Output Current: 5A (-25°C~60°C)
Static Rise Current: 6.25A (125% rated)
SFB Fuse Current: 30A (12ms)
Efficiency: >92%
Operating Temperature: -25°C to +70°C
Dimensions (W×H×D): 32mm × 130mm × 125mm
Mounting Method: DIN Rail Mounting
Protection Rating: IP20

1. Static Power Boost: This converter can provide up to 125% of its rated output current (6.25A) for extended periods, reliably starting large inductive loads or motors and preventing voltage drops during startup.

2. Selective Fuse Technology (SFB): This technology generates six times the rated current (30A) in the event of a short circuit or other fault, causing the upstream standard miniature circuit breaker to trip quickly, achieving selective protection. This effectively reduces the impact of faults, lowers system costs, and reduces commissioning complexity.

3. Preventative Monitoring: The device can monitor critical operating conditions (such as low input voltage) and provide early warnings via LED indicators before a fault occurs. This significantly improves system effectiveness and maintainability, reducing unexpected downtime.

4. Electrical Isolation and Voltage Regeneration: This converter provides 1.5 kV DC electrical isolation between input and output, effectively preventing damage caused by ground loop interference and potential differences. Simultaneously, it can regenerate a stable voltage at the end of long cables, compensating for line voltage drops.

5. Rugged industrial design: The product features reverse polarity protection, a built-in 15A slow-blow input fuse, and an IP20 protection rating, ensuring stable operation in harsh industrial environments.

3.Product details pictures

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