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Honeywell FS-PSU-UNI2450U
Product Introduction
The Honeywell FS-PSU-UNI2450U is a high-performance universal power supply unit specifically designed for industrial automation and control systems. Engineered to deliver stable and reliable power, it supports a broad range of Honeywell Field System modules and ensures optimal operation even under demanding environmental conditions. Its universal input voltage compatibility and robust design make it suitable for use in diverse industrial environments, including process control, safety systems, and critical infrastructure.
This power supply unit integrates advanced protection features, including overvoltage, overload, and short circuit protection, ensuring the longevity of both the unit and connected devices. With its compact footprint, the FS-PSU-UNI2450U can be easily installed in standard control cabinets, providing efficient and clean power to your system components.
Product Parameters
| Parameter | Specification |
|---|---|
| Input Voltage | 100-240 V AC, 50/60 Hz (Universal) |
| Output Voltage | 24 V DC |
| Output Current | 2.1 A |
| Power Capacity | 50 W |
| Dimensions | 110 × 125 × 85 mm |
| Weight | 1.2 kg |
| Operating Temperature | -20°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Cooling Method | Convection cooling (fanless) |
| Mounting | DIN rail mount |
| Protection Features | Overvoltage, overload, short circuit, overtemperature |
Product Applications
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Industrial Process Control: Provides reliable power for distributed control systems (DCS) and programmable logic controllers (PLC).
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Safety Instrumented Systems (SIS): Ensures uninterrupted power supply for safety-critical modules.
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Building Automation: Powers control units for HVAC and lighting systems.
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Manufacturing Automation: Supplies power to various industrial controllers and instrumentation.
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Energy and Utilities: Suitable for power plants, water treatment, and other utility infrastructures.
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Transportation Systems: Powers signaling and control equipment in railways and other transport infrastructures.
Product Advantages
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Universal Input Voltage: Operates seamlessly worldwide with wide-range input (100-240 V AC), reducing inventory complexity.
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Compact and Lightweight: Small size and low weight enable easy installation in constrained control cabinets.
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Robust Protection: Integrated protections guard against electrical faults, enhancing system reliability.
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High Efficiency: Energy-efficient design minimizes heat generation and reduces operational costs.
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Fanless Cooling: Silent operation with convection cooling lowers maintenance needs and increases lifespan.
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Easy Installation: DIN rail mounting simplifies installation and integration into existing panels.
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Wide Operating Temperature: Suitable for harsh industrial environments with temperature tolerance from -20°C to +60°C.
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Reliable Performance: Delivers stable, clean DC power to ensure optimal functioning of connected devices.
FAQ (Frequently Asked Questions)
Q1: What input voltages does the FS-PSU-UNI2450U support?
A1: It supports universal input voltages ranging from 100 to 240 V AC, at both 50 and 60 Hz.
Q2: Can the unit be installed in any orientation?
A2: Yes, the DIN rail mounting allows flexible installation orientations inside control cabinets.
Q3: What kind of protection features does this power supply have?
A3: It includes overvoltage, overload, short circuit, and overtemperature protection.
Q4: Is the cooling method noisy?
A4: No, it uses fanless convection cooling, which operates silently.
Q5: What is the typical lifespan of the FS-PSU-UNI2450U?
A5: Under normal operating conditions, it is designed for a service life of more than 5 years.
Q6: Can this PSU be used for safety instrumented systems?
A6: Yes, it is compatible with safety systems and provides reliable, uninterrupted power.
Q7: What is the maximum output current?
A7: The maximum output current is 2.1 A.
Q8: How large is the unit?
A8: 110 × 125 × 85 mm.
Q9: Does it support international certifications?
A9: Yes, it complies with multiple industrial and safety standards globally.
Q10: Can it operate in extreme temperature environments?
A10: It supports operation in temperatures from -20°C up to +60°C.
Recommended 6 Same-Series or Related Models
| Model | Output Voltage | Output Current | Dimensions (mm) | Weight (kg) | Notes |
|---|---|---|---|---|---|
| FS-PSU-UNI2415U | 24 V DC | 1.5 A | 115 × 55 × 90 | 0.55 | Lower current version |
| FS-PSU-UNI2430U | 24 V DC | 3.0 A | 130 × 65 × 100 | 0.75 | Higher current capacity |
| FS-PSU-UNI1220U | 12 V DC | 2.0 A | 110 × 50 × 90 | 0.5 | 12V output variant |
| FS-PSU-UNI4810U | 48 V DC | 1.0 A | 140 × 60 × 110 | 0.8 | 48V output version |
| FS-PSU-UNI2420U | 24 V DC | 2.0 A | 120 × 55 × 95 | 0.6 | Slightly different size |
| FS-PSU-UNI2450R | 24 V DC | 5.0 A | 160 × 70 × 120 | 1.2 | High power version |
Recommended 6 Popular Honeywell Models
| Model | Output Voltage | Output Current | Dimensions (mm) | Weight (kg) | Application |
|---|---|---|---|---|---|
| FS-IOCHAS-0002R | 24 V DC | 2.5 A | 115 × 55 × 100 | 0.65 | IO channel module |
| FS-SICC-0001/L24 | 24 V DC | 1.8 A | 120 × 60 × 95 | 0.6 | Signal conditioning module |
| FS-PSU-UNI2450U | 24 V DC | 2.1 A | 115 × 55 × 100 | 0.6 | Power supply unit |
| FS-TRM-UNI1000 | – | – | 140 × 70 × 120 | 0.9 | Terminal block |
| FS-REC-UNI2400U | 24 V DC | 4.0 A | 130 × 60 × 110 | 0.8 | Rectifier module |
| FS-MOD-UNI4850 | 48 V DC | 5.0 A | 160 × 80 × 130 | 1.3 | Power module |
