Description
Product Description
Overview
The PW484-50 from Yokogawa is a high-reliability DC-to-DC power supply module engineered for distributed control systems (DCS) such as CENTUM VP and CENTUM CS3000. Unlike the AC-powered PW481 and PW482 series, this module is specifically designed for facilities with a 24V DC primary power distribution, ensuring stable operation and high efficiency.
Technical Specifications
-
Model: PW484-50
-
Manufacturer: Yokogawa
-
Input Voltage: 24 VDC
-
Input Voltage Range: 19.2 to 31.2 VDC
-
Operating Temperature: -20°C to 70°C (-4°F to 158°F)
-
Environmental Protection: ISA Standard G3 conformal coating
-
Power Consumption: Approximately 120 W at maximum load
-
Compatibility: AFV10, ANB10, and ANT10 series Field Control Stations and node units
-
Shipping Weight: 2.0 kg
-
Suffix Codes: -5 Standard type without explosion protection, 0 Basic type
Key Features
The PW484-50 ensures reliable DC power delivery in industrial control applications. It is optimized for field control stations and node units, offering long-term operational stability in harsh environments.
Applications
Designed for use in distributed control systems requiring DC power input, including AFV10, ANB10, and ANT10 series stations. Suitable for industrial facilities where AC power is unavailable or DC distribution is preferred.
FAQ
Q: Can the PW484-50 operate outside 24V DC?
A: The module supports an input range of 19.2 to 31.2 VDC, allowing flexible integration within DC systems.
Q: Is this module compatible with PW481 or PW482 systems?
A: No. The PW484-50 is specifically designed for DC-powered systems, unlike the AC-powered PW481/PW482 series.
Q: Can this module operate in high-temperature environments?
A: Yes, it operates reliably in temperatures from -20°C to 70°C.
