Yokogawa SPW484-53 24V DC Industrial Power Supply Module

Product Description

The Yokogawa SPW484-53 Power Module is a ruggedized DC power supply unit engineered to deliver stable and efficient power to automation systems. Designed for Field Control Units, remote I/O modules, and other control devices, it ensures reliable operation even in environments with electrical noise and harsh industrial conditions.

Key Features

• Multi-Voltage Output: Provides regulated 5 V DC, 3.3 V DC, and 24 V DC outputs.

• High Efficiency: Operates at up to 85% efficiency, reducing thermal load.

• Robust Electrical Protection: Over-voltage detection at ≤32 V, dielectric strength of 500 V AC to ground.

• Stable Performance: Maintains tolerance of +20% / -10% at 24 V DC input, supporting up to 11 A.

• Industrial Durability: Built for long-term use in demanding automation environments.

Technical Specifications

Application Scenarios

• Field Control Units (FCU): Provides stable power for distributed control systems.

• Remote I/O Modules: Ensures reliable voltage supply for extended automation networks.

• Industrial Control Devices: Suitable for powering controllers and auxiliary modules in harsh conditions.

FAQ

Q: What devices can the SPW484-53 power?  A: It is designed for Yokogawa Field Control Units, remote I/O modules, and compatible control devices.

Q: Does it include over-voltage protection?  A: Yes, it detects over-voltage at 32 V or below to protect connected equipment.

Q: Can it operate in high-temperature environments?  A: Yes, it functions reliably from -20°C to +60°C.

Q: How is it connected to the system?  A: Via cable connection to the field power supply terminal (EP+, EP-).