Introduction to ABB 216NG61A HESG441633R1
216NG61A HESG441633R1 Product Overview
The ABB 216NG61A HESG441633R1 is a reliable auxiliary DC power supply module belonging to ABB’s 216 series, specifically engineered for industrial automation and distributed control systems (DCS). It functions as a core power component, delivering stable 24V DC power to on-site sensors, actuators, and peripheral control devices, which is crucial for ensuring the continuous and reliable operation of the entire automation system. The module integrates comprehensive protection mechanisms, including overload, short-circuit, and surge protection, effectively safeguarding connected equipment from voltage fluctuations and abnormal current damage. With a compact modular design and flexible installation options, it is well-suited for harsh industrial environments such as power plants, chemical facilities, and manufacturing workshops. Its high compatibility allows seamless integration with ABB 216 series control systems, providing consistent and safe power support for various industrial automation scenarios.

216NG61A HESG441633R1 Technical Specifications
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Product Model: 216NG61A HESG441633R1
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Product Type: Auxiliary DC Power Supply Module (216 Series)
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Core Functions: Stable 24V DC power output, overload protection, short-circuit protection, surge protection, voltage stabilization, fault self-diagnosis, power status monitoring
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Power Specifications: Input voltage range: 36-312 V DC; Output voltage: 24 V DC (stable output with low ripple); Output power: 75 W; Power conversion efficiency: High-efficiency design for low energy consumption
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Protection Features: Built-in overload protection (automatic recovery after fault removal); Short-circuit protection (current limiting + shutdown); Surge protection compliant with IEC 61000-4 standards; Overvoltage protection
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Environmental Ratings: Operating temperature: -20°C to +55°C; Storage temperature: -40°C to +85°C; Relative humidity: 5%-95% (non-condensing); Protection class: IP20
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Mechanical & Installation: Rack-mounted design (2 rack divisions required); Dimensions (approx.): 262 mm × 155 mm × 20 mm; Weight: approx. 0.8 kg; Plug-and-play terminals for easy maintenance; LED status indicators (power on, fault)
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Compatibility: Fully compatible with ABB 216 series control systems; Matches ABB Procontrol series and AC800F/DCS controllers; Supports connection with S800/S500 I/O modules
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Performance Indicators: Output voltage accuracy: ±0.5% FS; Ripple and noise: ≤ 120 mVpp; Response time to load changes: < 50 μs; MTBF (Mean Time Between Failures): ≥ 100,000 hours
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Certifications & Compliance: CE, UL certified; Complies with IEC 61010-1 industrial safety standards; Passes EMC (Electromagnetic Compatibility) testing
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Application Adaptability: Suitable for power supply of DCS, PLC, industrial sensors, actuators, and other automation components in power generation, petrochemical, metallurgical, and manufacturing industries
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