METSO PDP401 Power Distribution Panel Module

Product Description

The METSO PDP401 is a power distribution module for Metso DNA DCS system. It provides regulated power supply and power distribution for the control rack, converting input voltage into stable DC power for CPU, I/O and communication boards. It integrates overcurrent, overvoltage and short-circuit protection circuits, and supports redundant power configuration to improve the reliability of the control system. It is commonly used together with A413003 basis unit and A413077 communication modules in pulp, paper and mineral processing automation cabinets.

Features

• Part No: PDP401, Brand: Metso (Valmet)
• Dedicated power distribution module for Metso DNA DCS rack
• Stable DC power output for backplane and all plug-in modules
• Built-in overvoltage, overcurrent and short-circuit protection
• Redundant parallel operation supported for no-break power supply
• Front panel LED indicators for power status and fault alarm
• Conformal coating for humid, dusty mill environment
• Standard plug-in card design for Metso DNA rack slots
• Supports hot swap under redundant configuration

Applications

• Pulp and paper mill DCS control cabinet
• Mineral processing, ore crushing and flotation automation
• Metallurgy and chemical plant process control system
• Legacy Metso DNA system maintenance and spare replacement
• Power supply for A413 series backplane and I/O modules

FAQ

Q: What is the matching rack for PDP401?
A: It is compatible with A413003 basis unit of Metso DNA platform.

Q: Can PDP401 work in redundant mode?
A: Yes, two PDP401 modules can be installed in one rack for redundant power supply.

Q: Is this module discontinued?
A: This legacy Metso DNA hardware is end-of-life, supplied as surplus, refurbished and tested spare parts only.

Q: What is the difference between PDP401 and PDP402?
A: PDP402 is an upgraded version with higher power rating and improved protection circuit.