ABB REM615 HBMBCCAHNB1NN1XD

1. Overview

The ABB REM615 HBMBCCAHNBA1ANN1XD is a compact, modular-designed Intelligent Electronic Device (IED) specifically engineered for asynchronous motor protection in the industrial manufacturing and processing sectors. Compliant with the IEC 61850 standard, it supports multiple communication protocols (e.g., IEC 61850, Modbus, and DNP3) and delivers high reliability and flexibility.

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2. Specifications

• Input Voltage: 24 V DC ± 20%
• Input Current: Max. 5 mA or 0.5 A
• Communication Interfaces: RS485, Ethernet (TJX), Fiber Optic (ST/SC connector)
• Protection Rating: IP20 or higher
• Dimensions: 220 mm (H) × 160 mm (W) × 130 mm (D)
• Weight: Approx. 2.5 kg

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3. Key Features

Protection Functions:

• Overheating protection
• Rotor stall protection
• Directional non-grounded overcurrent protection
• Stalling protection
• Negative-sequence current protection
• Overload protection

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Control Functions:

• Motor start-up monitoring
• Circuit breaker control
• Status monitoring (trip/close circuits, PT failure detection, etc.)

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Measurement Functions:

• Winding temperature monitoring (via RTD input module)
• Power, power factor, harmonic analysis, etc.

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Communication Capabilities:

Supports multiple protocols, including IEC 61850 Edition 2, IEC 60870-5-103, and Modbus.

User-Friendly Design:

• Local HMI display and web-based HMI for easy operation and configuration.

Safety Features:

Integrated arc flash protection sensor interface to enhance equipment and personnel safety.

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4. Structure and Composition

• Modular Design: Compact structure with plug-and-play installation for easy maintenance and expansion.
• Hot-Swappable Modules: Allows module replacement or upgrades without power interruption.
• Communication Module: Built-in SPA-ZC 302 adapter supporting Profibus DPV1 protocol.
• I/O Modules: Supports up to 12 analog inputs (e.g., RTD measurement module) and 6 digital inputs.

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5. Applications

The ABB REM615 HBMBCCAHNBA1ANN1XD is widely used in:

• Industrial Manufacturing & Processing: Motor protection for pumps, fans, crushers, etc.
• Power Systems: Motor protection in substations and power transmission/distribution networks.
• Infrastructure Projects: Protection for motors in large power plants and industrial facilities.
• Automation Control: Serves as a core component for motor protection and control, integrated with VFDs or PLCs.