Product Details
Product Description
The PW481-50 by Yokogawa is an industrial-grade power supply module engineered to provide stable and reliable DC power for distributed control systems (DCS) and automation platforms. As an upgraded replacement for the PW481-10, this unit offers enhanced electrical performance, improved efficiency, and a durable design suitable for continuous industrial operation.
Key Features
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High Compatibility: Designed as a direct replacement for the PW481-10, ensuring seamless system integration.
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Dual Input Voltage Range: Operates on either 100–120 VAC or 220–240 VAC, allowing flexibility for global installations.
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Stable Output Voltage: Provides regulated +12 VDC and +24 VDC outputs, suitable for powering control modules, sensors, and communication interfaces.
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High Efficiency: Engineered for consistent voltage regulation with minimal heat generation.
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Rugged Design: Built with industrial-grade components to withstand harsh environmental conditions.
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Reliable Power Protection: Includes overload and overvoltage protection for system safety.
Technical Specifications
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Model Number: PW481-50
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Manufacturer: Yokogawa Electric Corporation
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Product Type: Power Supply Module
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Input Voltage: 100–120 VAC or 220–240 VAC (model dependent)
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Input Frequency: 50/60 Hz
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Output Voltage: +12 VDC and +24 VDC
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Output Power: Rated for continuous industrial operation (specific current depends on configuration)
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Dimensions (H × W × D): 11 × 28 × 26 cm
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Weight: 3.6 kg
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Cooling Method: Natural convection (fanless)
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Mounting Type: Rack or panel mount
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Operating Temperature: Suitable for standard industrial environments
Applications
The PW481-50 is ideal for distributed control systems, PLCs, and process control equipment requiring dependable DC power. Common applications include chemical plants, power generation systems, and manufacturing automation setups.
FAQ
Q: Is the PW481-50 interchangeable with the PW481-10?
A: Yes, it is designed as a replacement model offering equivalent mounting dimensions and electrical compatibility.
Q: What outputs does this module provide?
A: The module supplies regulated +12 VDC and +24 VDC outputs for system components.
Q: Does it support dual-voltage input?
A: Yes, it operates on both 100–120 VAC and 220–240 VAC, selectable based on installation requirements.
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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