Product Details
Product Overview
The 1606-XL120D functions as a foundational power conversion component within the 1606-XL series. This 120-Watt switched-mode power supply (SMPS) converts universal AC line voltage into a stabilized 24V DC rail, powering essential automation hardware including PLCs, sensors, and human-machine interfaces. Although the manufacturer has officially discontinued this series, we provide 100% Brand New, original units to ensure your legacy control systems remain operational without the risks associated with used or refurbished surplus.
Technical Specifications
The 1606-XL120D utilizes a high-frequency switching architecture to maintain efficiency and minimize heat generation within control cabinets.
| Feature | Specification |
| Output Voltage | 24V DC |
| Rated Output Power | 120 Watts |
| Input Voltage Range | 100–240V AC (Universal) |
| Output Current | 5 Amps |
| Series | 1606-XL |
| Mounting | 35mm DIN Rail |
| Weight | 1.30 lbs (0.59 kg) |
| Protection | Short-circuit, Overload, and Overvoltage protection |
Engineering Advantages
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Universal Input Flexibility: The module accepts a broad input range of 100-240V AC. This eliminates the need for manual jumpers or voltage-selection switches, allowing for global deployment across different utility standards.
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Rapid DIN Rail Integration: The integrated metal mounting clip snaps securely onto any standard 35mm DIN rail. This reduces installation time and ensures the unit remains stable even in high-vibration machinery environments.
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Advanced Surge Suppression: Internal filtering circuits dampen voltage spikes and line noise. This provides a "clean" DC output that prevents logic errors or communication drops in sensitive PLC backplanes and analog I/O modules.
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Optimized Thermal Convection: The chassis design promotes natural airflow. By maintaining a narrow profile, the 1606-XL120D maximizes panel space while preventing the overheating of adjacent modules.
FAQs
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Can the 1606-XL120D handle inductive loads like solenoids?
Yes. The unit features robust overload protection and handles the initial inrush currents typical of solenoids and small DC motors without triggering a shutdown.
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What is the benefit of buying "Brand New" for a discontinued model?
Power supplies contain electrolytic capacitors that degrade over time, especially when used. Our 100% Brand New stock ensures these capacitors possess their full service life, preventing the "ripple voltage" issues common in older, used units.
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Does this power supply require a cooling fan?
No. The 1606-XL120D relies on natural convection. Ensure you leave standard clearance (typically 15-20mm) above and below the unit to allow for proper heat dissipation.
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How do I adjust the output voltage?
The front panel includes a small potentiometer that allows you to fine-tune the output voltage slightly (typically 24-28V DC) to compensate for voltage drops over long cable runs
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
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Selecting the Right Cables for Industrial Automation: A Comprehensive Guide
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Preventing Spurious Trips in Emergency Stop Systems: A Technical Guide
In industrial automation, the Emergency Stop (E-Stop) pushbutton is the ultimate safety line. However, relying on a single Normally-Closed (NC) contact can sometimes lead to unexpected spurious trips. As a control systems engineer, I have seen these nuisance trips halt entire production lines, causing significant downtime. Understanding why these components fail and how to implement robust architecture is essential for any reliable DCS or PLC-based safety system.