General Electric Multilin M60 overview
GE Digital Energy Multilin M60 Motor Protection System Advanced motor protection and control elements including a flexible and powerful thermal model and standa...
Product details
Manufactured byGeneral Electric
Product groupModules
DescriptionGE Digital Energy Multilin M60 Motor Protection System
Key BenefitsAdvanced 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 Reduced relay-to-relay wiring and associated installation costs through high-speed inter-relay communications 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 cyc
Typical ApplicationsProtection and control of most popular construction type medium to large thee-phase induction motors Automation or process control functionality 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
Protection and ControlEnhanced 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
CommunicationsNetworking 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 InterfaceRobust communications with up to 8 HardFiber Bricks Redundant architecture for dependability and security
Monitoring and MeteringMetering: 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 SoftwareGraphical 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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