Description

Not for real photos. All pictures are for reference only.

Product Overview

The 3PS465.9 is a rack-mounted power supply unit for the B&R System 2005 PLC platform. It converts the 24 VDC system supply into regulated 5 VDC and auxiliary 24 VDC rails to feed the backplane, CPU, I/O and communication modules. It provides a dedicated expansion slot for cascading auxiliary power modules and supports an external backup voltage input for RAM retention during brief power loss. Integrated overload, short-circuit and reverse polarity protection safeguard the whole rack, while a ready relay contact delivers power-good status to the control logic. Widely used in packaging, plastics, textile and legacy machine automation, it is a high-demand spare for existing System 2005 installations.

Technical Specifications

• Brand: B&R
• Model: 3PS465.9
• Warranty: One Year
• Condition: 100% New & Original
• Input/Output: 18–30 VDC input, max 3.5 A; 5 VDC (40 W), 24 VDC (50 W), total max 60 W
• Operating Temp: 0°C to +60°C
• Communication: No fieldbus; internal System 2005 backplane power interface
• Ready Signal: NO relay contact for power OK status
• Protection: Short-circuit proof, overload limiting, reverse polarity protection
• Backup Feature: External retention input for RAM backup (8–30 VDC)
• Expansion: Built-in slot for auxiliary power expansion modules
• Fuse: Internal 6.3 A slow-blow fuse
• Indicators: Input OK LED, output OK LED
• Isolation: Galvanic isolation between input and output circuits
• Protection Class: IP20
• Mounting: System 2005 rack slot mount
• Certifications: cULus, CE, UKCA
• Compatibility: B&R System 2005 series CPUs and I/O modules
• B&R 3PS465.9 System 2005 PS465 rack power supply module, 60W backplane power unit