Description
REM615 is a dedicated motor protection and control relay for protection, control, measurement and supervision of asynchronous motors in the manufacturing and process industry. REM615 is a member of ABB’s Relion® product family and part of its 615 protection and control series of relays. Scope • Protection for asynchronous motors Product benefits • Compact and versatile solution for utility and industrial power distribution systems with integration of protection, control, monitoring and supervision in one relay • Motor protection with motor start-up and loss of load supervision as well as thermal overload, motor load jam and phase-reversal protection, either with sensors or conventional instrument transformers • Ready-made standard configurations for fast and easy setup with tailoring capabilities • Withdrawable plug-in unit design for swift installation and testing • Large graphical display showing customizable SLDs, accessible either locally or through an easy-to-use web-browser-based HMI • Extensive life-cycle services
Product features
• Motor protection with voltage- and frequency-based protection and measurement functionality
• Motor protection both during motor start-up and normal run, with protection and fault clearance in abnormal situations as well
• Optional arc protection and high-speed outputs
• Supports IEC 61850 Editions 1 and 2, including HSR and PRP, GOOSE messaging and IEC 61850-9-2 LE for less wiring and supervised communication
• IEEE 1588 V2 for high-accuracy time synchronization and maximum benefit of substation-level Ethernet communication
• Supports Modbus, DNP3 and IEC 60870-5-103 communication protocols
REM615 is a dedicated motor protection and control relaydesigned for the protection, control, measurement andsupervision of asynchronous motors in manufacturing andprocess industry. REM615 is a member of ABB’s Relion®product family and part of its 615 protection and controlproduct series. The 615 series relays are characterized by theircompactness and withdrawable-unit design. Re-engineered from the ground up, the 615 series has beendesigned to unleash the full potential of the IEC 61850 standardfor communication and interoperability between substationautomation devices. Once the standard configuration relay hasbeen given the application-specific settings, it can directly beput into service. The 615 series relays support a range of communicationprotocols including IEC 61850 with Edition 2 support, processbus according to IEC 61850-9-2 LE, IEC 60870-5-103,Modbus® and DNP3. Profibus DPV1 communication protocol issupported by using the protocol converter SPA-ZC 302.
REM615 is available with four alternative standardconfigurations. The standard signal configuration can bealtered by means of the graphical signal matrix or the graphicalapplication functionality of the Protection and Control IEDManager PCM600. Further, the application configurationfunctionality of the relay supports the creation of multi-layerlogic functions using various logical elements including timersand flip-flops. By combining protection functions with logicfunction blocks, the relay configuration can be adapted to userspecific application requirements.
The relay is delivered from the factory with default connectionsdescribed in the functional diagrams for binary inputs, binaryoutputs, function-to-function connections and alarm LEDs.Some of the supported functions in REM615 must be addedwith the Application Configuration tool to be available in theSignal Matrix tool and in the relay. The positive measuringdirection of directional protection functions is towards theoutgoing feeder.
The company focuses on DCS, PLC, robot, large servo four systems
The main products are various modules/cards, controllers, touch screens, servo drivers Company advantage: Supply imported original products, professional production of spare parts One year warranty, fast delivery time, complete supply !！！ ① 24 hours email response (12 hours); ② For shipment outside Asia, please contact the seller.
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