2H DM542 DM542-05 M542 M542-05 DM542C Analog Stepper Drive for 57 86 2-Phase Stepper Motor(DM542-05)

Motor DrivesM Series - Classic Analog Stepper Drives HighlightsPure sinusoidal current control technology with less motor heatingSelf-adjustment technology, providing optimal performance with different motors7 models, covering 20 VDC to 112VDC or 18 VAC to 80VAC operating voltage rangesExcellent high-speed performanceSmoother movement at low-speedLower motor noise and heating than most analog stepper drives on the marketCompanion Series » 2 Phase 17 Stepper Motors » 2 Phase 23 Stepper Motors » 2 Phase 34 Stepper Motors » 2 Phase 42 Stepper Motors » Unregulated Switching Power Supplies » Regulated Switching Power Supplies » Linear Power Supplies Introduction: With the adoption of its pioneer "pure sinusoidal current control technology" and the latest "self-adjustment technology", M series stepper drives can effectively reduce current ripples and mid-range vibration, enabling different motors to run at optimal performance and with lower heating. They can also eliminate drawbacks of difficulty of driving various motors, such as high heating with smaller inductance motors, low high-speed with large inductance motors, poor performance under low voltage, and high motor heating under high voltage.Suitable for applications require high reliability, good high speed performance, extremely low cost stepper systems, such as routers, milling or engraving machines, textile equipment, assembly machines, pick-and-place devices, etc.Available Products in M SeriesModel Phase Series Control Type Power Matching Motors()Configuration Connector Type Voltage(V) Current(A) AC Peak M542 2 M Step & Dir 24 50 10 42 17 23 DIP switch M550 2 M Step & Dir 20 50 12 50 14 17 23 DIP switch × M752 2 M Step & Dir 20 70 126 52 23 34 DIP switch M860 2 M Step & Dir 24 80 24 72 172334 DIP switch × M880A 2 M Step & Dir 24 80 28 78 23 34 DIP switch MA860H 2 M Step & Dir 36 80 50 110 24 72 34 42 DIP switch M542The M542 V2.0 is a high performance microstepping drive based on pure-sinusoidal current control technology. Owing to the above technology and the self-adjustment technology (self-adjust current control parameters) according to different motors, the driven motors can run with smaller noise, lower heating, smoother movement and have better performances at higher speed than most of the drives in the markets. It is suitable for driving 2-phase and 4-phase hybrid stepping motors.Features:Extremely cost-effectiveGood high speed performanceSupply voltage up to +50 VDCOutput current up to 4.2ASelf-adjustment technologyPure-sinusoidal current control technologyPulse input frequency up to 300 KHzTTL compatible and optically isolated inputAutomatic idle-current reduction15 selectable resolutions in decimal and binary, up to 25,600 steps/revSuitable for 2-phase and 4-phase motorsSupport PUL/DIR and CW/CCW modesShort-voltage, over-voltage, over-current protectionsElectrical Specifications(Tj = 25oC/77oC)ParametersM542 V2.0MinTypicalMaxUnitOutput current1.0- 4.2 (3.0 RMS)A Supply voltage+20+36+50VDCLogic signal current7 1016mAPulse input frequency0 - 300kHzIsolation resistance500MohmConnector P1 ConfigurationsPin FunctionDetailsPUL+Pulse signal: In single pulse (pulse/direction) mode, this input represents pulse signal, each rising or falling edge active (set by inside jumper J1); 4-5V when PUL-HIGH, 0-0.5V when PUL-LOW. In double pulse mode (pulse/pulse) , this input represents clockwise (CW) pulse,active at high level or low level (set by inside jumper J1, J2). For reliable response, pulse width should be longer than 1.5µs. Series connect resistors for current-limiting when +12V or +24V used. The same as DIR and ENA signals.PUL-DIR+DIR signal: In single-pulse mode, this signal has low/high voltage levels, representing two directions of motor rotation; in double-pulse mode (set by inside jumper J3), this signal is counter-clock (CCW) pulse,active at high level or low level (set by inside jumper J1, J2). For reliable motion response, DIR signal should be ahead of PUL signal by 5µs at least. 4-5V when DIR-HIGH, 0-0.5V when DIR-LOW. Please note that rotation direction is also related to motor-drive wiring match. Exchanging the connection of two wires for a coil to the drive will reverse motion direction.DIR-ENA+Enable signal: This signal is used for enabling/disabling the drive. High level (NPN control signal, PNP and Differential control signals are on the contrary, namely Low level for enabling.) for enabling the drive and low level for disabling the drive. Usually left UNCONNECTED (ENABLED).ENA-Connector P2 ConfigurationsPin FunctionDetails+VPower supply, 20~50 VDC, Including voltage fluctuation and EMF voltage.GNDPower Ground.A+, A-Motor Phase A B+, B-Motor Phase B Current SettingsThe first three bits (SW1, 2, 3) of the DIP switch are used to set the dynamic current. Select a setting closest to your motor's required current.Peak Current RMS CurrentSW1SW2SW31.00A 0.71A ononon1.46A 1.04A offonon1.91A 1.36A onoffon2.37A 1.69A offoffon2.84A 2.03A ononoff3.31A 2.36A offonoff3.76A 2.69A onoffoff4.20A 3.00A offoffoffNote: Due to motor inductance, the actual current in the coil may be smaller than the dynamic current setting, particularly under high speed condition. Typical connections:Mechanical Specifications(unit = mm [inch])==========Output Type : 2HModel Number : M542DIY Supplies : ELECTRICAL

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• 2H DM542 DM542-05 M542 M542-05 DM542C Analog Stepper Drive for 57 86 2-Phase Stepper Motor