{"product_id":"abb-rem615e_d-relion-615-series-motor-protection-and-control-relay","title":"ABB REM615E_D Relion 615 Series Motor Protection And Control Relay","description":"\u003cp\u003eConfigured for high-speed thermal overload tracking and phase fault isolation in medium-voltage industrial motor circuits, the \u003cstrong\u003eABB REM615E_D\u003c\/strong\u003e (\u003cstrong\u003eREM615\u003c\/strong\u003e Motor Protection And Control Relay) provides direct physical\/electrical execution. The hardware framework continuously samples multi-channel analog current and voltage inputs at 50\/60 Hz to command localized circuit isolation via physical output contacts during rotor anomalies or phase unbalance conditions.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eREM615E_D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eFinland\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eRelion 615 Series (REM615)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eMotor protection and control relay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAuxiliary Supply Voltage\u003c\/td\u003e\n\u003ctd\u003e48 - 250 V DC \/ 100 - 240 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCore Protection Scope\u003c\/td\u003e\n\u003ctd\u003eMotor thermal overload, stalled motor, frequent starts, phase reversal, unbalance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Protocols\u003c\/td\u003e\n\u003ctd\u003eIEC 61850, Modbus, DNP3, IEC 60870-5-103\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEnclosure Protection\u003c\/td\u003e\n\u003ctd\u003eIP54 (Front faceplate panel-mounted)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-25 to +55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eDependent on active binary output coil excitation and network signaling loads\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Relion 615 series plug-in unit chassis size\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eStandard subrack drawout module weight profile\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProfinet \/ EtherNet\/IP Deterministic Networks Performance\u003c\/h3\u003e\n\u003cp\u003eTo sustain real-time visual monitoring and data logging under critical motor fault states, internal measurement tables route data frames straight into the communication stack. The physical subrack interfaces coordinate time alignment using specific rules that comply with internal backplane bus communication velocity Licences. System modifications that expand input loops utilize standardized I\/O density scaling options, which handle multi-protocol parameters. This design requires absolute firmware flash compatibility between peripheral cards and the core CPU to eliminate packet routing latency over IEC 61850 networks.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the REM615E_D drawout unit be extracted from its plug-in casing while the motor is running?\u003c\/p\u003e\n\u003cp\u003eA: No. Complete unlatching and extraction of the inner protection assembly under active motor load is prohibited. Although the plug-in design features automatic current transformer short-circuiting mechanisms, manual verification of external CT shorting blocks must be completed to ensure safety before physical module removal.\u003c\/p\u003e\n\u003cp\u003eQ: How does the module handle fluctuating auxiliary station power levels?\u003c\/p\u003e\n\u003cp\u003eA: The wide-range internal power circuit accepts inputs between 48 - 250 V DC and 100 - 240 V AC, using internal filtering stages to maintain uninterrupted CPU execution during transient grid voltage dips.\u003c\/p\u003e\n\u003cp\u003eQ: What failure states occur if the network module firmware version deviates from the base unit?\u003c\/p\u003e\n\u003cp\u003eA: A firmware revision mismatch triggers an internal hardware watchdog error, which isolates the backplane communication link, flashes a diagnostic error on the local display, and places the protective output contacts into a safe, deactivated state.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-Impedance Frame Bonding:\u003c\/strong\u003e Secure a heavy copper ground strap from the rear casing earth terminal directly to the master panel earth bus. Ensure the mounting surfaces are completely free of non-conductive paint or oxide films.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecondary CT Circuit Alignment:\u003c\/strong\u003e Prior to energization, verify that all external current transformer connections match the designated 1 A or 5 A secondary current inputs on the relay terminal matrix.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNetwork Run Layout Constraints:\u003c\/strong\u003e Route all communication lines (RJ-45 or optical fiber) through dedicated wire ducts separated from high-voltage alternating current motor supply cabling to avoid induced electromagnetic noise.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":53050555892021,"sku":"REM615E_D","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/REM615E_D.png?v=1782812655","url":"https:\/\/www.5gplc.com\/products\/abb-rem615e_d-relion-615-series-motor-protection-and-control-relay","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}