M60
8Pages

Catalog excerpts

MOTOR PROTECTION SYSTEM Comprehensive Protection for Medium to Large Motors KEY BENEFITS • Advanced motor protection and control elements including a flexible and powerful thermal model and standard, custom and voltage dependant overload curves • Integrated automation and process control functions • Simplified programming with the EnerVista™ M60 motor settings auto-configurator • Three independent fiber or copper Ethernet ports for simultaneous/ dedicated network connections with 1 microsecond time synchronization via LAN with IEEE® 1588 support • educed relay-to-relay wiring and associated installation costs R through high-speed inter-relay communications APPLICATIONS • Protection and control of most popular construction type medium to large thee-phase induction motors • Automation or process control functionality • Increase network availability by reducing failover time to zero through IEC® 62439-3 “PRP” support • CyberSentry™ provides high-end cyber security aligned to industry standards and services (NERC® CIP, AAA, Radius, RBAC, Syslog) • Robust network security enabling Critical Infrastructure Protection through user command logging, and dual permission access control • High-end fault and disturbance recording • Enhanced motor-learned data provides critical information for preventative maintenance • Complete IEC 61850 Process Bus solution provides resource optimization and minimizes total P&C life cycle costs • Protection of medium to large synchronous motors when paired with the SPM Synchronous Motor Protection System • Stand-alone protection or component in automated substation control system FEATURES Protection and Control • Enhanced thermal model with RTD and current unbalance compensation • Stator differential • Mechanical jam/stall • Short circuit tripping • Under current/under power • Phase reversal • Reverse/low forward power protection • Two-speed motor protection • Reduced voltage starting • Optional internal RTDs & external RTD module • CT failure for each CT bank, VT fuse failure • Networking interfaces: up to three Ethernet ports 100Mb fiber or copper, RS485, RS232, RS422, G.703, C37.94 • Multiple protocols: IEC 61850, DNP 3.0 and Modbus® serial/TCP, IEEE 1588, IEC 60870-5-104 and 103, PRP, SNTP, HTTP, TFTP, EGD • DeviceNet and Profibus protocol options available using the D485 and P485 protocol convertors • Direct I/O: secure, high-speed exchange of data between URs for direct transfer trip (DTT) applications IEC 61850 Process Bus Interface • Robust communications with up to 8 HardFiber Bricks • Redundant architecture for dependability and security • Metering: current, voltage, power, energy, frequency • Advanced recording capabilities deliver a 1024 event recorder, configurable and extended waveform capture and data logger • Setting for security audit trails for tracking changes to M60 configurations • Motor starting characteristics for the last 250 motor starts EnerVista Software • Graphical Logic Designer and Logic Monitor to simplify designing and testing procedures via EnerVista UR Engineer • Service and update notification toolset ensures device documents and software are up-to-date via EnerVista Launchpad • EnerVista Integrator providing easy integration of data in the M60 into new or existing monitoring and control systems

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M60 Motor Protection System M60 - Protection, Metering, Monitoring and Control Motor Protection The M60 motor protection system offers comprehensive protection and control solutions for medium to large-sized three-phase motors. The M60 includes advanced automation and communication capabilities, extensive I/O options, and powerful fault recording features that can simplify postmortem fault analysis and help minimize motor downtime. As part of the Universal Relay (UR) family, the M60 provides superior protection and control that includes: Motor Thermal Model The M60 features an enhanced...

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M60 Motor Protection System TYPICAL CUSTOM CURVE - 6500 HP, 13800 VOLT INDUCED DRAFT FAN MOTOR 1 TIME TO TRIP IN SECONDS The M60 percent differential element has enhanced saturation detection algorithms to provide additional security against AC and DC saturation that can occur during faults near the motor. Short Circuit Protection Short circuit overcurrent protection protects damage to the motor during a locked rotor condition. The M60 comes with up to 8 instantaneous overcurrent elements that can be configured for protection, alarming, and control during locked rotor conditions. MULTIPLE...

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M60 Motor Protection System The reduced voltage starting feature provides the controls for signaling the motor to switch over from a reduced voltage (that is used during startup) to the full voltage for motor running operation. This feature can issue the command to switch to full operating voltage, by detecting: a) if the motor load has reached a preset current level, or b) if a time delay has elapsed (after starting), or c) both of these conditions combined. Motor Protection Reduced Voltage Starting FlexLogic is the powerful UR-platform programming logic engine that provides the ability to...

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M60 Motor Protection System • Oscillography - 64 digital & up to 40 analog channels - Events up to 45s in length • Data Logger and Disturbance Recording - 6 channels up to 1 sample/cycle/ 1 channel The very high sampling rates and the large amount of storage space available for data recording in the M60 can eliminate the need for installing costly stand-alone recording equipment. Cyber Security – CyberSentry UR CyberSentry UR enabled UR devices deliver full cyber security features that help customers to comply with NERC CIP and NIST® IR 7628 cyber security requirements. This software option...

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M60 Motor Protection System • Communication with up to 16 UR relays in single or redundant rings rather than simplistic point-to-point configurations • Connect to standard DS0 channel banks through standard RS422, G.703 or IEEE C37.94 interfaces or via direct fiber optic connections Motor Protection • Built-in continuous loop and channel monitoring provides real-time diagnostics of your communication channels with no external or handheld tester required LAN Redundancy Substation LAN redundancy has been traditionally accomplished by reconfiguring the active network topology in case of...

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M60 8Pages

Catalog excerpts

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M60
8Pages