Product Short Description
Product Introduction
The ABB REM615 HBMCAEAGANB6ANN1XG is a dedicated, high-performance intelligent electronic device (IED) from ABB’s Relion® 615 series, engineered for comprehensive protection, control, measurement, and supervision of asynchronous motors in manufacturing and process industries. It serves as the primary protection system for high-voltage (HV) motors controlled by circuit breakers or contactors, as well as medium-to-large low-voltage (LV) motors. This IED integrates advanced motor protection algorithms, robust I/O, programmable logic, and flexible communication in a compact, withdrawable design, optimized for seamless integration into modern digital substations. It supports both current-only and current-and-voltage configurations, with preconfigured standard setups for fast commissioning and adaptability to diverse motor drive applications.
Description
Technical Specifications
| Parameter | Detail |
|---|---|
| Manufacturer | ABB |
| Model | REM615 HBMCAEAGANB6ANN1XG |
| Product Type | Numerical Motor Protection and Control IED |
| Application | Asynchronous motors (HV/LV), motor drives (pumps, conveyors, crushers, fans) |
| Rated Frequency | 50 Hz / 60 Hz |
| Auxiliary Power Supply | Universal 24–265 V AC / 24–250 V DC ±20% |
| Power Consumption | < 12 W (typical) |
| Analog Inputs | 4 AC current inputs (3 phase + 1 residual); 5 optional voltage inputs; field-selectable 1 A / 5 A CT rating |
| Digital Inputs | 16 galvanically isolated dry-contact inputs |
| Digital Outputs | 10 configurable relay outputs (trip, alarm, control) |
| Communication Interfaces | Ethernet (RJ45), RS-485; optional fiber optic ports |
| Supported Protocols | IEC 61850 Ed.1/Ed.2 (GOOSE, IEC 61850-9-2 LE), HSR, PRP, Modbus RTU/TCP, DNP3, IEC 60870-5-103 |
| Time Synchronization | IEEE 1588 v2 (PTP), IRIG-B, SNTP |
| HMI | Large graphical LCD display, programmable LEDs, pushbuttons; web-based remote HMI |
| Operating Temperature | -25 °C to +70 °C |
| Storage Temperature | -40 °C to +85 °C |
| Relative Humidity | 5–95% (non-condensing) |
| Ingress Protection | IP20 (terminal area), IP40 (front panel) |
| Mounting | Withdrawable plug-in design; 19-inch rack or panel mounting |
| Dimensions | Compact 4U form factor |
| Weight | Approx. 2.2 kg |
| Certifications | CE, IEC 61000, RoHS, KEMA type-tested |
| MTBF | ≥ 120,000 hours |
Functional Features
Comprehensive Motor Protection
- Thermal Overload Protection: Real-time stator thermal modeling with adjustable thermal time constants, preventing motor overheating during continuous operation.
- Start-Up Supervision: Monitors start-up time, locked rotor conditions, and excessive start attempts to protect against damage during energization.
- Running Stall Protection: Detects motor jamming under load and initiates rapid tripping.
- Negative-Phase Sequence Protection: Protects against phase imbalance and unbalanced load conditions.
- Earth-Fault Protection: Non-directional and directional residual overcurrent (50N/51N) for solidly earthed, resistance-earthed, and isolated neutral systems.
- Voltage & Frequency Protection: Overvoltage (59), undervoltage (27), overfrequency (81O), underfrequency (81U), and phase-reversal protection.
- Loss-of-Load Supervision: Detects abnormal low-load conditions and prevents motor damage.
- Breaker Failure Protection (CBFP): Initiates backup tripping if the main breaker fails to clear faults.
- Optional Arc Flash Protection: High-speed arc detection and tripping for personnel and equipment safety.
- Fuse Failure Supervision: Detects voltage circuit fuse failures via negative-sequence or delta voltage/current algorithms.
Control & Automation
- Local/Remote Motor Control: Dedicated pushbuttons and SCADA-based control for motor start/stop operations.
- Programmable Logic (PLC): User-configurable logic via PCM600 software for custom interlocking and control sequences.
- Setting Groups: 4 independent setting groups for quick adaptation to operating modes.
- Breaker Condition Monitoring: Tracks breaker operations, wear, spring charging time, and travel time for predictive maintenance.
- Forced Emergency Start: Configurable function for critical motor restart in emergency scenarios.
Measurement & Monitoring
- Precision Measurements: High-accuracy measurement of phase currents, voltages, power (active/reactive/apparent), energy, power factor, frequency, and harmonic components.
- Event Logging: Stores up to 5,000 sequence-of-events (SOE) with microsecond timestamps for fault analysis.
- Disturbance Recording: Captures fault data in COMTRADE format for post-fault diagnostics.
- Self-Supervision: Continuous hardware and software diagnostics with alarm generation for internal faults.
- CT/VT Supervision: Detects secondary circuit faults and blocks protection to prevent misoperation.
Communication & Integration
- IEC 61850 Compliance: Full support for IEC 61850 Ed.1/Ed.2, including HSR/PRP redundancy, GOOSE messaging, and IEC 61850-9-2 LE for process bus integration.
- Multi-Protocol Support: Ethernet-based Modbus TCP, DNP3, and serial Modbus RTU/IEC 60870-5-103 for SCADA integration.
- Web-Based HMI: Remote access for real-time monitoring, configuration, and diagnostics via standard web browsers.
- Plug-and-Play Installation: Withdrawable design enables tool-less installation and replacement without system shutdown.
Reliability & Safety
- EMC Compliance: Meets strict IEC 61000 standards for electromagnetic immunity.
- Galvanic Isolation: Full isolation between analog inputs, digital I/O, and communication ports.
- Industrial-Grade Design: Withstands extreme temperatures, humidity, and vibration in harsh process environments.
Application Scenarios
Manufacturing & Process Industries
- Pumps & Compressors: Primary protection for HV/LV motor-driven pumps, compressors, and blowers in water treatment, oil & gas, and chemical plants.
- Conveyors & Crushers: Protection for heavy-duty motor drives in mining, cement, and material handling facilities.
- Mixers & Agitators: Reliable operation for motor-driven mixers in food, pharmaceutical, and pulp & paper industries.
- Fans & Aerators: Protection for large motor fans in power plants, HVAC systems, and wastewater treatment plants.
Power Generation & Utilities
- Auxiliary Motors: Protection for HV auxiliary motors in power plants (feedwater pumps, cooling fans, coal mills).
- Distribution Substations: Compact motor protection in utility distribution substations with limited space.
Marine & Offshore
- Shipboard Motors: DNV-approved protection for HV/LV motors on vessels and offshore platforms.
- Offshore Wind: Protection for wind turbine auxiliary motors in offshore wind farms.
Retrofit & Upgrade Projects
- Legacy Motor Control Modernization: Replaces outdated electromechanical relays in existing motor control centers (MCCs) with minimal wiring changes.
- Switchgear Retrofit: Direct plug-in installation in ABB and third-party switchgear for quick upgrade of aging motor protection systems.
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