Product Details
Overview
The Honeywell FC-PSU-UNI2450U is a high-efficiency power supply unit designed to deliver stable DC power for control systems and industrial equipment. It features dual overvoltage protection, low ripple, and precise voltage regulation for reliable operation under varying load conditions. Its rugged design accommodates a wide input range and extended temperature operation.
Technical Specifications
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Manufacturer: Honeywell
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Model Number: FC-PSU-UNI2450U
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Product Type: Power Supply Unit
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Input Voltage: 110–240 VAC
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Input Frequency: 47–63 Hz
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Inrush Current: <15 A
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Output Voltage: 25 VDC (default), 28 VDC option
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Overvoltage Protection: Dual-stage protection
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Output Ripple & Noise: <40 mVpp
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Output Voltage Setting: 25 VDC
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Hold-Up Time: 100 ms at full load
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Efficiency: >87% at 230 VAC
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Power Consumption (No Load): 13 W
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Operating Temperature: -5°C to +70°C (23°F to 158°F)
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Storage Temperature: -25°C to +85°C (-13°F to 185°F)
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Weight: 5.7 kg
Applications
The FC-PSU-UNI2450U is suitable for:
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Supplying reliable DC power to Honeywell control modules and field devices
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Industrial automation systems requiring stable 25–28 VDC output
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Environments with fluctuating input voltages and wide temperature ranges
FAQ
Q1: Can this PSU operate continuously at full load?
A1: Yes, it is rated for continuous operation within the specified voltage and temperature ranges.
Q2: Does it provide protection against voltage spikes?
A2: Yes, it includes dual overvoltage protection for enhanced safety.
Q3: What is the expected efficiency at full load?
A3: The unit delivers more than 87% efficiency at 230 VAC input.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Optimizing Power Supply Sizing for Industrial Automation Systems
The power supply is the silent heartbeat of any industrial automation system. While engineers often prioritize processors and communication protocols, a stable power architecture remains the most critical factor for long-term reliability. In my 15 years of experience, I have found that neglecting power supply sizing often leads to ghost errors, intermittent field device failures, and costly production downtime.
PLC vs. PAC: Navigating Selection in Modern Industrial Automation
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Transforming Textile Manufacturing: The Strategic Integration of Industrial Automation and AI
The textile industry stands at a critical technological crossroads. Legacy operations must now embrace digital transformation to remain competitive in a global market. By integrating advanced industrial automation—ranging from PLC-controlled machinery to sophisticated AI-driven analytics—manufacturers can significantly boost productivity, minimize material waste, and elevate overall product quality.