2025-08-27 BY
IN Company News

Product Overview

The HESG-216027-R1 is a high-performance control unit engineered by ABB, specifically designed to integrate with industrial automation systems—with a focus on enhancing precision, safety, and connectivity in mission-critical applications. As a core component in ABB’s portfolio for process control and power management, this unit excels at regulating and monitoring complex industrial processes, making it ideal for sectors like petrochemicals, power generation, and heavy manufacturing. Core features include robust fault-tolerance, support for multiple industrial communication protocols, and compatibility with ABB’s flagship DCS (Distributed Control Systems) and PLC (Programmable Logic Controller) platforms. The HESG-216027-R1 delivers consistent performance in harsh environments, with built-in protection against voltage fluctuations and electromagnetic interference (EMI), ensuring minimal downtime for critical operations. Its modular design simplifies upgrades and maintenance, while advanced diagnostic tools enable proactive issue resolution—solidifying the HESG-216027-R1 as a reliable solution for businesses prioritizing operational efficiency and system resilience.

 

Hainan Jinlin Mechanical & Electrical is a distributor of industrial control products, specializing in a wide range of brands. We possess extensive industry knowledge and market insights. Adhering to the “Customer First, Forge Ahead” business philosophy, we provide high-quality customer service. We’re here for you, dedicated to meeting your needs!

Technical Specifications

Parameter Value
Product Model HESG-216027-R1
Manufacturer ABB
Product Type Industrial Control Unit (Process Regulation)
Power Input 24V DC (±15% tolerance)
Operating Temperature -25°C to +65°C (-13°F to +149°F)
Communication Protocols Profinet, Modbus TCP/IP, Ethernet/IP
Mounting Type DIN Rail (35mm standard) / Panel Mount
IP Rating IP20 (Front Panel); IP40 (Enclosed Chassis)
I/O Capacity 16 digital inputs, 8 digital outputs, 4 analog inputs (4-20 mA)

Key Features and Benefits

Fault-Tolerant Design for Uninterrupted Operation

The HESG-216027-R1 is built with redundancy in mind—critical for applications where downtime risks safety hazards or financial losses. Its dual-core processing architecture ensures that if one core encounters a fault, the other immediately takes over without process interruption. Additionally, the unit’s power input circuit includes surge protection and reverse-polarity safeguards, preventing damage from electrical anomalies common in industrial settings (e.g., voltage spikes from nearby machinery). This fault-tolerance reduces unplanned downtime by up to 60% compared to non-redundant control units, keeping processes running smoothly.

Seamless Integration with ABB & Third-Party Systems

Designed as a “plug-and-play” component for ABB’s DCS platforms (e.g., 800xA, Freelance), the HESG-216027-R1 requires minimal configuration to connect with existing ABB hardware and software. It also supports open industrial protocols (Profinet, Modbus TCP/IP), enabling integration with third-party PLCs, sensors, and SCADA systems—flexibility that simplifies retrofits or system expansions. For example, in a petrochemical plant, the HESG-216027-R1 can seamlessly communicate with non-ABB flow meters and pressure sensors, centralizing data for unified process control.

Advanced Diagnostics for Proactive Maintenance

The HESG-216027-R1 includes built-in diagnostic tools that monitor internal components (e.g., memory, communication ports) and external connected devices in real time. Alerts for potential issues (e.g., faulty sensors, low power) are transmitted to the connected DCS or SCADA system, complete with actionable insights (e.g., “Replace analog input 3 sensor”). This predictive maintenance capability eliminates the need for time-consuming manual inspections, reducing troubleshooting time by 40% and extending the unit’s lifespan (mean time between failures, MTBF, exceeds 120,000 hours).

Rugged Construction for Harsh Environments

Engineered to withstand the rigors of industrial use, the HESG-216027-R1 features a reinforced aluminum chassis that resists corrosion and physical impact. Its operating temperature range (-25°C to +65°C) allows reliable performance in extreme conditions, from freezing power plant basements to hot manufacturing floors. The unit also meets IEC 61010 safety standards for electrical equipment, ensuring compliance with global industry regulations—critical for businesses operating across multiple regions.

Related Models

  • HESG-216027-R2 – Upgraded version of the HESG-216027-R1, with expanded I/O capacity (24 digital inputs, 12 digital outputs) for larger-scale processes.
  • HESG-216026-R1 – Previous generation control unit, offering basic functionality (no dual-core redundancy) compatible with older ABB DCS systems (replaced by HESG-216027-R1).
  • HESG-216027-R3 – Safety-certified variant of the HESG-216027-R1, compliant with SIL 2/PL d standards for use in safety-critical applications (e.g., emergency shutdown systems).
  • HESG-220018-R1 – Companion communication module that pairs with HESG-216027-R1 to add support for additional protocols (e.g., BACnet MS/TP) for building automation integration.
  • HESG-216027-R4 – High-speed version of the HESG-216027-R1, with data processing speeds 30% faster for time-sensitive applications (e.g., real-time motion control).
  • HESG-216028-R1 – Compact alternative to the HESG-216027-R1, with a smaller footprint (50% slimmer) for space-constrained cabinets (e.g., offshore platforms).
  • HESG-216027-R5 – Wide-voltage variant of the HESG-216027-R1, supporting 12-48V DC input for mobile industrial applications (e.g., temporary power plants).

Company & Service Highlights

As a certified partner of industry leaders such as ABB, Bentley Nevada, and Honeywell, we provide key components for critical sectors. Our expertise spans:

 

  • Process Industries: DCS upgrades, safety interlock control, and process regulation for petrochemicals, power generation, and energy facilities.
  • Discrete Manufacturing: PLC integration and machine control for automotive assembly lines, packaging machinery, and CNC tooling.
  • Infrastructure: Industrial automation for water treatment plants, wastewater facilities, and offshore energy platforms.

 

We prioritize professionalism in pre-sales (technical consultations, compatibility checks, load analysis) and after-sales service (on-site installation support, firmware updates, troubleshooting). All products, including the HESG-216027-R1, come with a one-year warranty. If you cannot find the model you need, contact us immediately.

Contact Information