Description
Product Description
Overview
The SPW481-53 from Yokogawa is a high-performance power supply module engineered for PLC and distributed control systems. It provides stable AC-to-DC power conversion with 100-120V AC input, ensuring continuous and reliable operation for critical industrial control equipment. This standard version operates in ambient temperatures from -20C to 70C and complies with ISA Standard G3.
Technical Specifications
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Model: SPW481-53
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Input Voltage: 100-120V AC
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Input Frequency: 50/60Hz
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Output Voltage: Regulated DC output suitable for PLC and control modules
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Operating Temperature Range: -20C to 70C
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Protection Features: Standard protection, no explosion-proof rating
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Compliance: ISA Standard G3
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Mounting: Rack or panel mount compatible
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Dimensions: Standard industrial module size (consult datasheet for exact dimensions)
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Weight: Approximately 1.5 kg (typical)
Applications
Ideal for manufacturing, process control, and industrial automation environments, the SPW481-53 ensures reliable energy supply for control modules, safeguarding operational continuity and reducing system downtime.
FAQ
Q: Can this module operate in extreme temperatures?
A: Yes, it supports operation between -20C and 70C.
Q: Is the module suitable for hazardous areas?
A: No, this version is standard type without explosion protection.
Q: Are there alternative models with extended input ranges?
A: Yes, the SPW481 series offers variants supporting higher input voltages and additional protection features.
