Yokogawa SPW484-13 Power Supply Module

Overview

The Yokogawa SPW484-13 is a high-reliability 24V DC power supply module. It is designed specifically for the ProSafe-RS Safety Instrumented System (SIS). This module ensures stable and redundant power for CPU modules and I/O units. Its hot-swappable design allows replacement without disrupting operations. It suits mission-critical industries such as oil & gas, chemical processing, and power generation. Continuous operation remains safe and reliable under harsh industrial conditions.

Technical Specifications

• Model Number: SPW484-13

• Product Type: DC Power Supply Module

• Input Voltage: 24 V DC

• Output Function: Powers SIS CPU and related modules

• Redundancy Support: Dual-redundant configuration supported

• Design: Hot-swappable for minimal downtime

• Operating Environment: Designed for harsh industrial conditions

• Protection Class: IP20

• Efficiency Rating: Up to 90%

• Regulation Accuracy: ±0.5%

• Output Voltage Range: 12 V – 60 V DC

• Output Current Capacity: Up to 13 A

• Communication Support: Modbus TCP/IP (for system integration)

• Standby Power Consumption: ≤1 W

• Operating Temperature: –20°C to +55°C

• Dimensions (L × W × H): 17.8 cm × 19.1 cm × 19.7 cm

• Weight: 0.3 kg