CONTROL TECHNIQUES Mentor MP

Control Techniques

产品编号: Mentor MP
生产厂家: Control Techniques
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Datasheets for CONTROL TECHNIQUES Mentor MP

Description for CONTROL TECHNIQUES Mentor MP

Models available for two or four quadrant (regenerative) operation25A to 7400A, 24V - 480V / 500V - 575V / 500V - 690VOptional high-brightness LED or multi-language LCD keypad, simple configuration using plain textModular parallel connection for higher power motor operation12/24 pulse operation to minimize harmonicsIP20 (NEMA 1) protection for size 1, IP10 (open chassis) for size 2A and 2B, and IP00 (open chassis) for size 2C and 2D for easy, low cost installationIntegrated drive and motor protection for:Over currentOver temperaturePhase lossSCR/Thyristor junction temperatureFeedback lossField lossArmature open circuitInternal field controller with intelligent field weakening means that for 90% of applications no additional external controller is requiredFrame size 1 to 8AFrame size 2 to 20AFlux control for enhanced open loop performanceOptional FXMP25 external field controller for current fields up to 25ADigital link for field control from Mentor MP or Mentor IIStandalone digital control mode for simple applicationFlux control for enhanced open loop performanceIntelligent field weakeningField forcing – for high dynamic machine reversalField reversal – low dynamic machine reversing using two quadrant main stackMentor MP has a field control mode for fields requiring greater than 25ASerial port for Modbus RTU and PC communications3 Universal option module slots, allowing Mentor MP to benefit from the solutions developed for Control Techniques market leading AC drive technology.Each option slot allows:High performance PLC and motion controlEthernet and Fieldbus communicationsConnectivity to additional feedback devicesAdditional I/OGalvanically isolated controlSmartcard for drive parameter back-up and copying, allowing rapid installation and maintenanceIntegrated PLC as standardStandard software features for easy integrationPID controllerMotorized potentiometerDigital lock (Slave operation from master encoder)Open loop control using estimated speed advanced processing based on armature voltage and field flux feedbackClosed loop control usingTacho-generator feedback for connection to traditional DC motorIncremental encoder feedback for higher accuracy and position controlOptional SinCos, SSI, Hiperface and EnDAT connectivity for high performance applicationsHigh performance control strategy32 bit microprocessor35μs current sampling timeSpeed controller and ramps update 250μsAutotune features for armature, field current loops and speed loopCurrent ratingsThe power ratings for the 480V, 575V and 690V configurations are shown below.The continuous current ratings given are for a maximum ambient temperature of 40°C (104°F) and an altitude of 1000m (3,300ft). For operation at higher temperatures and altitudes de-rating is required. Overload of 150% for 30s is available with ambient temperature of 40°C (104°F) up to a maximum of 10 repetitions per hour. 230V ratings MODELAC INPUT CURRENTDC OUTPUT CURRENTTYPICAL MOTOR POWERCONTINUOUSCONTINUOUS150% OVERLOAD240Vdc@AAAhpMP25A4(R)222537.55MP45A4(R)404567.510MP75A4(R)6775112.520MP105A4(R)94105157.530MP155A4(R)139155232.540MP210A4(R)18821031560MP350A4(R)313350525100MP420A4(R)376420630125MP550A4(R)492550825150MP700A4(R)6267001050200MP825A4(R)7388251237.5225MP900A4(R)8059001350250MP1200A4(R)107312001800350MP1850A4(R)165518502775550 480V ratingsMODELAC INPUT CURRENTDC OUTPUT CURRENTTYPICAL MOTOR POWERCONTINUOUSCONTINUOUS150% OVERLOAD@ 400 Vdc @ 500 VdcAAAkWhpMP25A4(R)222537.5915MP45A4(R)404567.51527MP75A4(R)6775112.52745MP105A4(R)94105157.537.560MP155A4(R)139155232.55690MP210A4(R)18821031575125MP350A4(R)313

CONTROL TECHNIQUES Mentor MP