Product Short Description
Product Introduction
The ABB IPS21-35AD is a high-performance, industrial-grade isolated switching power supply module designed for reliable power conversion in critical automation and control environments. Engineered to deliver stable 24V DC output, it serves as the primary power source for ABB Advant Master controllers, I/O modules, field instruments, sensors, and actuators within complex industrial control systems. Featuring advanced power electronics, galvanic isolation, and comprehensive protection mechanisms,
Description
Technical Specifications
| Parameter | Value |
|---|---|
| Product Type | Isolated Industrial Switching Power Supply Module |
| Input Voltage Range | 100–240 VAC (50/60 Hz) or 120–240 VDC (wide universal input) |
| Output Voltage | 24 VDC (regulated, precision output) |
| Output Current | 35 A (continuous maximum) |
| Output Power | 840 W (total power rating) |
| Efficiency | Up to 94% (high-efficiency conversion) |
| Isolation Voltage | 3 kV AC (input-output galvanic isolation) |
| Ripple & Noise | < 120 mV (peak-to-peak, low ripple output) |
| Power Factor | ≥ 0.95 (at full load, AC input) |
| Operating Temperature | -40 °C to +70 °C (-40 °F to 158 °F) |
| Storage Temperature | -40 °C to +85 °C (-40 °F to 185 °F) |
| Relative Humidity | 5%–95% (non-condensing, full temperature range) |
| Cooling Method | Convection / forced air cooling (fanless design) |
| Physical Dimensions | 125 mm (W) × 80 mm (H) × 50 mm (D) |
| Weight | 1.6 kg (approximate) |
| Protection Features | Over-voltage, over-current, short-circuit, over-temperature, reverse polarity, surge protection |
| EMC Compliance | EN 61000-6-2 (industrial immunity), EN 61000-6-3 (emissions) |
| Safety Standards | EN 60950-1, CE, UL, TUV certified |
| Construction | Conformal coated PCB (dust, moisture, and chemical resistance) |
| MTBF | > 200,000 hours (at 25 °C, nominal load) |
Key Features
- Universal Input Compatibility: Accepts 100–240 VAC or 120–240 VDC input, enabling global deployment across diverse power grids without configuration changes.
- High-Precision Regulated Output: Delivers stable 24 VDC @ 35 A with minimal ripple, ensuring consistent performance for sensitive control electronics and field devices.
- Superior Galvanic Isolation: 3 kV AC input-output isolation blocks electrical noise, ground loops, and voltage transients, protecting connected control systems from interference.
- Industrial-Grade Durability: Conformal coating resists dust, moisture, chemicals, and vibration, enabling reliable operation in extreme environmental conditions.
- Comprehensive Protection Suite: Integrated over-voltage, over-current, short-circuit, over-temperature, and reverse-polarity protection safeguards both the module and connected loads.
- Exceptional Energy Efficiency: 94% conversion efficiency reduces power consumption, heat generation, and operational costs while extending service life.
- Wide Temperature Tolerance: Operates flawlessly from -40 °C to +70 °C, suitable for unconditioned industrial spaces, outdoor installations, and harsh process environments.
- Hot-Swappable Design: Supports replacement without system shutdown, minimizing downtime and simplifying maintenance in active control systems.
- Compact Form Factor: Space-efficient dimensions allow easy integration into control cabinets, rack-mounted systems, and distributed I/O nodes with limited space.
- Advanced Surge Protection: Complies with IEC 61000-4-5 standards, enduring high-voltage surges and lightning-induced transients without performance degradation.
Application Scenarios
The ABB IPS21-35AD power supply module is deployed across industries requiring reliable, high-current power for control systems:
- Power Generation & Transmission: Supplies power to Advant Master controllers, turbine control systems, generator excitation units, and substation automation in thermal, hydro, and wind power plants.
- Oil & Gas: Powers critical control components in refineries, offshore platforms, pipeline monitoring systems, and process control units, ensuring safe operation in hazardous locations.
- Chemical & Petrochemical: Delivers stable power to DCS controllers, safety instrumented systems (SIS), and analytical instrumentation in corrosive and high-temperature chemical processing facilities.
- Water & Wastewater Treatment: Supports pump control systems, PLC-based automation, and SCADA field devices in water purification, sewage treatment, and desalination plants.
- Metallurgy & Mining: Provides power for furnace control systems, material handling automation, and ore processing equipment in high-dust, high-vibration mining and metal production facilities.
- Manufacturing & Automotive: Powers robotic workstations, CNC machinery, assembly line controllers, and industrial IoT devices in automotive assembly and discrete manufacturing plants.
- Pharmaceutical & Food Processing: Ensures uninterrupted power for GMP-compliant control systems, batch processing units, and environmental monitoring equipment in sterile production facilities.
- Marine & Offshore: Delivers reliable power for ship automation, propulsion control systems, and offshore rig control modules, complying with marine environmental and safety standards.
Reviews
There are no reviews yet.