IPS21-24V-35AD 3BHE032593R0001 ABB Industrial automation power supply

IPS21-24V-35AD 3BHE032593R0001 ABB: Advanced Power Supply for Industrial Automation
Functional Overview & System Integration
The IPS21-24V-35AD (3BHE032593R0001) by ABB is a high-performance 24V DC industrial power supply designed to deliver stable, reliable power for critical automation systems. Engineered for seamless integration into ABB’s modular control platforms, it serves as a backbone for distributed control systems (DCS), PLCs, motor drives, and safety-critical applications. Its primary function is to ensure uninterrupted power distribution while safeguarding connected devices against voltage fluctuations, overloads, and short circuits. Compatible with ABB’s AC 800M controllers and other automation suites, it supports hot-swappable operation, enabling maintenance without system downtime—a vital feature for industries like oil & gas, power generation, and manufacturing.

Technical Parameters: Precision & Robustness

• Input Voltage: 21–24V DC (nominal 24V) | Output Voltage: 24V DC stabilized
• Current Rating: 35A continuous | Power Output: 840W
• Efficiency: >93% (optimized for energy savings)
• Protection: Overvoltage (OVP), overtemperature (OTP), short-circuit (SCP), and redundancy monitoring.
• Operating Temperature: -25°C to +70°C (wide-range resilience for harsh environments)
• Certifications: IEC 61000-6-2/6-4 (EMC), UL 508 (industrial safety), CE compliant.

Innovative Features: Beyond Conventional Power Delivery

1. Redundant Parallel Operation: Supports N+1 redundancy configurations for mission-critical systems, ensuring zero downtime during primary unit failure.
2. Dynamic Load Balancing: Automatically adjusts output to match real-time demand, reducing thermal stress and extending component lifespan.
3. Smart Diagnostics: Integrated LED indicators and communication interfaces (e.g., PROFIBUS/DNP3 optional) enable remote health monitoring via ABB’s System 800xA or third-party SCADA platforms.
4. Modular Design: Compact, DIN-rail-mountable form factor (124mm x 124mm x 150mm) simplifies installation in space-constrained cabinets.

Application Scenarios: Versatility in Action

• Process Automation: Powers ABB’s I/O modules, relays, and sensors in chemical plants.
• Energy Infrastructure: Ensures stable operation of grid control systems and renewable energy inverters.
• Transportation: Supports signaling systems and electrified rail networks with ruggedized performance.

This unit redefines industrial power management by merging ultra-reliability with smart adaptability, making it a cornerstone of modern automation ecosystems. 🔋⚡️