Products Description
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| 13666033393 | |||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China |
Product Overview – Yokogawa PW482-10 Power Supply Module
The Yokogawa PW482-10 Power Supply Module is a high-performance industrial-grade power module designed specifically for use in Yokogawa’s Field Control Unit (FCU), FIO Node Unit, and Optical ESB Bus Repeater Unit. Operating at 220–240 V AC, the PW482-10 ensures stable, regulated power delivery in high-reliability applications such as process automation and control systems.
The module is part of the PW48x Series, which supports redundant configurations for improved system reliability. It is engineered to meet demanding industrial standards and to withstand harsh operating environments with enhanced temperature tolerance and optional explosion protection configurations.
Product Specifications
| Parameter | Specification |
|---|---|
| Model | PW482-10 |
| Input Voltage | 220–240 V AC ±10% |
| Frequency | 50/60 Hz ±3 Hz |
| Maximum Power Consumption | 230 VA |
| Output Interface | Exclusive connector (Yokogawa-specific) |
| Redundancy Support | Yes – Dual-redundant configuration supported |
| Installation Slot | P1 (single) or P1 and P2 (redundant) |
| Installation Compatibility | FCU, FIO Node Unit, Optical ESB Repeater Unit |
| Dimensions (W x H x D) | 49.7 x 199.5 x 149 mm |
| Weight | Approx. 1 kg |
| Operating Temperature (optional) | -20°C to +70°C (ISA G3 option) |
| Explosion Protection | Available (suffix -E) |
| Mounting Base | A2BE1D, A2BE2D |
Key Features
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Designed specifically for Yokogawa’s automation platforms: FCU, FIO Node, and Optical ESB Bus Repeaters
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High-efficiency AC power input range (220–240 V AC ±10%)
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Supports dual-redundant power supply configurations for high availability
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Compact and lightweight for easy module installation
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Wide operating temperature option with ISA G3 support
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Explosion protection variant available for hazardous areas
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Exclusive connectors for secure interface and simplified wiring
Product Advantages
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Reliability: Built for continuous operation in mission-critical control systems.
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Modular Integration: Seamlessly integrates with FCU and ESB system architecture.
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Redundancy: Enhances uptime with hot-swappable redundancy.
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Industrial Standards: Complies with Yokogawa’s stringent G3 environmental standards.
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Maintenance Efficiency: Tool-free installation and easy identification.
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Safety Options: Explosion-proof models are available for ATEX/IECEx zones.
Applications
The PW482-10 module is suitable for a wide array of applications, particularly in industrial and process control sectors:
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Distributed Control Systems (DCS) for oil & gas, power, and chemical plants
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Critical power supply for Field Control Units (FCUs)
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FIO Node installations in remote or hazardous environments
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Optical ESB Bus Repeater Units for extended communication distances
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Industrial automation cabinets requiring stable and redundant power
Latest Industry Report Headlines
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“Yokogawa Expands Power Supply Series for Enhanced Process Automation Reliability” – January 2025
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“Redundant Power: A Case Study on High Availability Using Yokogawa PW48x Modules” – December 2024
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“Yokogawa Releases PW482-10 with Enhanced Temperature Resistance for Harsh Environments” – October 2024
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“Field Control Reinvented: How the PW482-10 Supports Next-Gen DCS Architecture” – August 2024
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“Explosion-Proof and ISA G3 Certified – Yokogawa’s PW482-10 Widens Its Industrial Footprint” – May 2024
Related Yokogawa Models (Same Series or Functionally Similar)
| Model | Input Voltage | Max Power Consumption | Weight | Dimensions (mm) |
|---|---|---|---|---|
| PW481 | 100–120 V AC | 200 VA | 1 kg | 49.7 x 199.5 x 149 |
| PW484 | 24 V DC | 5.5 A | 1 kg | 49.7 x 199.5 x 149 |
| PW402 | 100–120 V AC | 170 VA | 1 kg | 50 x 200 x 150 |
| PW401 | 220–240 V AC | 200 VA | 1 kg | 50 x 200 x 150 |
| PW302-S4 | 24 V DC | 5.2 A | 1.1 kg | 49 x 198 x 148 |
| PW102 | 100–120 V AC | 180 VA | 1 kg | 49.7 x 199.5 x 149 |
Popular Yokogawa Models
| Model | Type | Application Use | Weight | Dimensions (mm) |
|---|---|---|---|---|
| ADV151-P00 | Digital Output Module | Output signal control in DCS | 0.8 kg | 27.2 x 130 x 165 |
| AAI143-S00 | Analog Input Module | Signal acquisition from field devices | 0.9 kg | 27.2 x 130 x 165 |
| AAI543-H00 | HART Analog Input Module | HART communication and analog input | 1.0 kg | 50 x 180 x 160 |
| ALR111-S00 | Alarm Relay Module | Alarm signaling and relay logic | 0.7 kg | 25 x 128 x 160 |
| CP401 | Central Processor Module | Centralized control computation | 1.1 kg | 50 x 200 x 150 |
| NP401 | Network Processor Module | Communication management | 1.0 kg | 50 x 200 x 150 |
FAQ
Frequently Asked Questions (FAQ)
Q1: What is the primary application of the PW482-10 Power Supply Module?
A1: It is primarily used in Yokogawa’s FCU, FIO Node, and Optical ESB Bus Repeater Units to provide stable power input from a 220–240 V AC source.
Q2: Can the PW482-10 module be used in redundant configurations?
A2: Yes, it supports dual-redundant installation by using two identical modules, typically installed in slots P1 and P2.
Q3: Is the PW482-10 certified for use in hazardous environments?
A3: Yes, explosion-proof versions (suffix -E) are available for operation in hazardous areas.
Q4: What temperature range can the module operate in?
A4: The standard version operates under normal industrial conditions, while the G3 option supports temperatures from -20°C to +70°C.
Q5: What is the weight and size of the PW482-10?
A5: The module weighs approximately 1 kg and measures 49.7 x 199.5 x 149 mm.
Q6: Can I use this power supply outside of Yokogawa systems?
A6: No, the PW482-10 is designed exclusively for use within Yokogawa’s control systems and is not suitable as a general-purpose power supply.
Q7: What are the installation requirements for the PW482-10?
A7: It must be installed in the P1 slot for single configuration or P1 and P2 for redundancy. It is compatible with specific Yokogawa base plates and units only.
Q8: Are connectors included with the module?
A8: The module uses exclusive connectors designed specifically for Yokogawa system compatibility.
Tags
Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
