直流电机用控制器
MD1K

名称:MD1K

详细信息

MD1K

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MD1K:

商品详细

  • Specification

    ■ Input/Output

    Items

    Contents

    Remark

    Size(mm)/Weight

    (WxDxH) 212x125x50/920g

    Power input, output

    12~48VDC(±10%), Normal 50A

    Signal

    Input : pull-up,  Output : open-collector type

    PLC available

    Communication

    RS485 1ch, 19200bps and CAN 1ch, 50kbps

    PLC available

    Speed range

    100~5,000rpm

    Speed variation ratio

    Less than ±1%


    LED

    LED

    Color

    Number of blink

    Contents

    ALARM

    RED

    0, Hall fail

    Hall-sensor fail or motor speed sign inversed.

    1, Over load

    Overload(over than 4s at max. control load)

    2, Short circuit

    Short circuit of motor coil or current more than 150% of max. limit.

    3, Over voltage

    System voltage is over than that of normal range.

    4, Low voltage

    Input voltage is lower than that of normal range .

    5, Control fail

    The motor speed is larger than 30% of reference speed during 15s.

    6, Over temperature

    More than 65 (degree).

    STATUS

    GREEN

    1, Normal status

    Blink at 1hz on the normal CPU condition.

    Display pattern of LED(ex, short circuit)



  • ■ Features

    -Brushless motor, 4-Q(Quadrant) PWM servo controller(with encoder)

    -RS485, 0~5V Analog, or Pulse(RC radio) command modes

    -CAN bus interface up to 1Mbit/s

    -Operates from a single power source

    -Programmable or volume current limit for protecting controller or limit system load.

    -Accurate speed and odometry measurement using hall-sensor data

    -Up to 7 digital speed inputs by setting I/O channels as speed step inputs.

    -Quadrature encoder inputs(servo control)

    -Regenerative brake resistance available, when not use a battery as a power source

    -Changable for input curve(curve fitting with two points setting)

    -Open loop or closed loop speed control

    -Closed loop position control with communication

    -Auto stop(stall alarm) if no motion is detected

    -Short circuit, overvoltage and undervoltage, overtemperature protection

    -Diagnostic LED

    - -30°C to +65°C operating environment

    -Easy configuration, tune and monitory using provided PC utility(MDAS program)


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