Product Description
Product Overview
| Category | Details |
|---|---|
| Manufacturer | Yokogawa |
| Model/Part Number | PW401 |
| Description | Power Supply Module designed for Yokogawa CENTUM series Distributed Control Systems, providing stable DC power to Field Control Stations and other DCS components |
| Key Features | Dual-redundant design, hot-swappable, fused outputs, wide input voltage range, status monitoring, compatible with CENTUM VP and CS 3000 |
Technical Specifications
| Specification | Details |
|---|---|
| Model | PW401 |
| Product Type | Power Supply Module |
| Series | CENTUM (VP, CS 3000) |
| Input Voltage | 100-240 VAC or 24 VDC |
| Output Voltage | 24 VDC |
| Power Capacity | Approx. 30-50 W (typical for DCS modules) |
| Operating Temperature | 0°C to 50°C (32°F to 122°F) |
| Weight | Approx. 0.5-1.0 kg (1.1-2.2 lbs) |
External Connection Options
| Connection Type | Details |
|---|---|
| Supported Connections | Terminal blocks for power input/output, integrates with CENTUM Field Control Station (FCS) backplane |
Functional Features
| Feature | Details |
|---|---|
| Redundancy | Dual-redundant design ensures continuous power during failures |
| Hot-Swappable | Allows replacement without system downtime |
| Protection | Fused outputs prevent overcurrent damage |
| Monitoring | Status indicators and diagnostics for maintenance |
Model and Configuration
| Category | Details |
|---|---|
| Base Model | PW401 |
| Configuration | Standard type for CENTUM DCS power supply |
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