ABB REM615A_E HAMDDADANBE1BNN1XE Motor Protection and Monitoring System

Product Description

ABB REM615A_E, order code HAMDDADANBE1BNN1XE, is a motor protection and control IED belonging to ABB Relion® 615 series. It is designed for medium and low voltage asynchronous motors, integrating protection, control, measurement, fault waveform recording and condition monitoring in one single unit. It provides comprehensive motor protection functions including thermal overload, locked rotor, start-up time supervision, frequent start block, phase unbalance, phase loss and earth fault protection. It supports local HMI operation and remote control, equipped with fault recording and sequence of event (SOE) logging. Communication protocols include IEC61850, GOOSE and Modbus TCP. Adopted withdrawable plug-in design for easy installation and maintenance. Widely used for MV/LV motor feeder protection in industrial power distribution. Manufactured in Finland.

Specifications

• Model: REM615A_E
• Order Code: HAMDDADANBE1BNN1XE
• Series: Relion® 615 series
• Device Type: Motor Protection and Control IED
• Protection Functions: Thermal overload, locked rotor, start-up supervision, frequent start inhibit, negative sequence unbalance, loss of load, phase reversal, earth fault, backup overcurrent, optional arc flash protection
• Analog Inputs: 3-phase currents, residual current; 3-phase voltage expandable
• Binary I/O: Multiple binary inputs, programmable relay outputs (with trip circuit supervision)
• Communication: IEC61850 (with GOOSE), Modbus TCP, DNP3.0; optional RS485 Modbus RTU; IEEE1588 V2 / SNTP time synchronization
• Recording: Fault disturbance recording, SOE sequence of events
• Front Panel: Color graphic HMI, single-line diagram display
• Power Supply: DC48~250V / AC80~250V
• Mounting: 4U rack withdrawable plug-in unit
• Protection Class: IP20 (cabinet mounting)
• Operating Temperature: -25℃ ~ +55℃
• Dimensions: 177mm(W) ×160mm(H) ×201mm(D)
• Weight: Total unit approx.4.1kg; plug-in unit approx.2.1kg
• Certifications: CE, IEC, UL
• Origin: Finland

Applications

1. Power Plant Auxiliaries: Protection & control for boiler fans, water pumps and coal mills
2. Petrochemical Industry: Process pumps, compressors and agitator motors
3. Mining & Cement: Crushers, belt conveyors and large hoist motors
4. Water & Wastewater Plants: Large water pumps and aeration blowers
5. Metallurgy: Dust removal fans and hydraulic pump motors
6. General Manufacturing: Medium & large motors in MCC motor control centers

Similar Models within Relion 615 Series

1. REM615A_E HAMDDADANBE1BNN1XE (This item, Motor IED)
2. REF615 Feeder Protection & Control IED
3. RET615 Transformer Protection IED
4. REG615 Generator Protection IED
5. REV615 Capacitor Bank Protection IED
6. REU615 Voltage Protection & Control IED