Yokogawa PW484-10-S1 Power Supply Module (24V DC Input)
The Yokogawa PW484-10-S1 is a high-reliability, rack-mounted 24V DC Power Supply Module engineered specifically for Yokogawa’s industrial automation and safety platforms. This robust module is designed to fit seamlessly into Field Control Units (FCU), FIO node units, and optical ESB bus repeater chassis. Built for mission-critical industrial environments, the PW484-10-S1 features a dual-output architecture that simultaneously supplies clean power to internal logic systems and field-level instrument signals. It supports dual-redundant pairing configurations, ensuring uninterrupted system uptime and high fault tolerance in complex control architectures.
| Specifications | |
| Product Make | YOKOGAWA |
| Model Number | PW484-10-S1 |
| Primary Input Voltage | 24 V DC |
| Operational Input Range | 21.6 V DC to 26.4 V DC (24 V DC ±10% structural tolerance) |
| Maximum Input Current | 5.5 A |
| Internal Logic Bus Output (Output 1) | 5.1 V DC @ 7.8 A |
| Field/Signal Line Output (Output 2) | 24 V DC @ 1.7 A (Dedicated transmitter loop supply) |
| Maximum Power Consumption | ~200 VA |
| Operating Temperature Range | 0°C to 60°C (Standard industrial grade) |
| Storage Temperature Limits | • -20°C to 70°C |
| Condition | GOOD |
| Warranty | 1 YEAR |
| Country of Origin | JAPAN |
| Protection Degree | IP20 |
| Length | 149 mm |
| Width | 49.7 mm |
| Height | 199.5 mm |
| Weight | 1.00 kg |








There are no reviews yet.