• Low Harmonic Drive

    Matrix Converter

    Ratings:

    • 3 Phase 200 V, 3.7 kW to 45 kW
    • 3 Phase 400 V, 2.2 kW to 400 kW

    U1000 is the World’s First Matrix converter whose configuration is different from the Conventional Inverter drives.It has a Simple and efficient design that does not use diodes and capacitors like in a conventional inverter DC Bus. The Matrix converter has got nine bidirectional switches which makes it possible to create variable voltage and variable frequency directly from a 3phase AC power supply.It solves the problem caused by capacitors in the conventional drives as they charge & discharge.

    Features

    • Low Surge.
    • Extremely Low Loss.
    • Easy Maintenance & Operation.
    • Compact, Space-Saving, Less Wiring.
    • Powerful Drive, Even at Low Speeds.
    • Power supply free of harmonic distortion.
    • Energy Saving with Regeneration to Power Supply.
    • Fully compatible with all major network protocols.

    Matrix Converter Technology

    Applications for Energy Savings

    Applications for High Power Factor & Power Supply Harmonic suppression

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  • 200V Class

    U1000 Model number PND(kW) IND(A) PHD(kW) IHD(A)
    CIMR-UD2A0028 5.5 28 3.7 22
    CIMR-UD2A0042 7.5 42 5.5 28
    CIMR-UD2A0054 11 54 7.5 42
    CIMR-UD2A0068 15 68 11 54
    CIMR-UD2A0081 18.5 81 15 68
    CIMR-UD2A0104 22 104 18.5 81
    CIMR-UD2A0130 30 130 22 104
    CIMR-UD2A0154 37 154 30 130
    CIMR-UD2A0192 45 192 37 154
    CIMR-UD2A0248 55 248 45 192

    400V Class

    U1000 Model number PND(kW) IND(A) PHD(kW) IHD(A)
    CIMR-UD4A0011 3.7 11 2.2 9.6
    CIMR-UD4A0014 5.5 14 3.7 11
    CIMR-UD4A0021 7.5 21 5.5 14
    CIMR-UD4A0027 11 27 7.5 21
    CIMR-UD4A0034 15 34 11 27
    CIMR-UD4A0040 18.5 40 15 34
    CIMR-UD4A0052 22 52 18.5 40
    CIMR-UD4A0065 30 65 22 52
    CIMR-UD4A0077 37 77 30 65
    CIMR-UD4A0096 45 96 37 77
    CIMR-UD4A0124 55 124 45 96
    CIMR-UD4A0156 75 156 55 124
    CIMR-UD4A0180 90 180 75 156
    CIMR-UD4A0216 110 216 90 180
    CIMR-UD4A0240 132 240 110 216
    CIMR-UD4A0302 160 302 132 240
    CIMR-UD4A0361 185 361 160 302
    CIMR-UD4A0414 200 414 185 361
    CIMR-UD4A0477 250 477 200 414
    CIMR-UD4A0590 315 590 250 477
    CIMR-UD4A0720* 355 720 315 590
    CIMR-UD4A0900* 400 900 355 720
    CIMR-UD4A0930* 930 400 900

    *Models CIMR-UD4A0720 to 4A0930 need installation of standard configuration device (harmonic filter module).

  • Control Characteristics
    Product U1000
    Type Matrix Convertor
    Rated Output Voltage (dependent on input) Three Ph 200V Class : 200 to 240VAC
    Three Ph 400V Class : 380 to 480VAC
    Motor Types Induction Motor, Permanent Magnet Motor
    Control Methods V/f Control, V/f Control with PG, Open Loop Vector Control, Closed Loop Vector Control, Open Loop
    Vector Control for PM, Advanced Open Loop Vector Control for PM, Closed Loop Vector Control for PM
    Speed Control Range V/f Control 1: 40
    V/f Control with PG 1: 40
    Open Loop Vector Control 1: 200
    Closed Loop Vector Control 1: 1500
    Open Loop Vector Control for PM 1: 20
    Advanced Open Loop Vector Control for PM 1: 100
    Closed Loop Vector Control for PM 1: 1500
    Starting Torque V/f Control 150%/3 Hz
    V/f Control with PG 150%/3 Hz
    Open Loop Vector Control 200%/0.3 Hz
    Closed Loop Vector Control 200%/0 min-1
    Open Loop Vector Control for PM 100%/5% Speed
    Advanced Open Loop Vector Control for PM 200%/0 min-1
    Closed Loop Vector Control for PM 200%/0 min-1
    Frequency Range 0.01 to 400Hz
    Frequency Accuracy Digital reference: within ±0.01% of the max. output frequency (-10 to +40˚C) Analog reference:
    within ±0.1% of the max. output frequency (25 ±10˚C)
    Frequency Setting Resolution Digital reference: 0.01 Hz, Analog reference: 0.03 Hz / 60 Hz (11 bit)
    Output Frequency
    Resolution
    0.001 Hz
    Torque Limit Parameters setting allow separate limits in four quadrants (available in OLV, CLV, AOLV/PM, CLV/PM)
    Accel/Decel time 0.0 to 6000.0 seconds
    Environmental Factors
    Ambient Temperature -10˚C to +50˚C 
    Altitude Up to 1000 meters
    Humidity 95% RH or less (no condensation)
    Surrounding Area Pollution degree 2 or less
    Shock 10 to 20 Hz: 9.8 m/s2 (CIMR-UD4 0477 to 4 0930: 5.9 m/s2)
    20 to 55 Hz: 5.9 m/s2 (CIMR-UD2 0104 to 2 0248, 4 0096 to 4 0930: 2.0 m/s2)〕
    Area of Use Indoors
    Protection Features 
    Motor Protection Motor overheat protection based on output current
    Momentary Overcurrent
    Protection
    Drive stops when output current exceeds 200% of the HD output current.
    Overload Protection Drive stops when the output current exceeds these overload tolerances.
    ・ HD Rating: 150% of the drive rated output current for 60 s.
    ・ ND Rating: 120% of the drive rated output current for 60 s.
    Overvoltage Protection 200 V class: Stops when input voltage exceeds approx. 315 V,
    400 V class: Stops when input voltage exceeds approx. 630 V
    Undervoltage Protection 200 V class: Stops when input voltage falls below approx. 150 V,
    400 V class: Stops when input voltage falls below approx. 300 V
    Momentary Power Loss
    Ride-Thru
    Stops when power loss is longer than 15 ms.
    Continues operation if power loss is shorter than 2 s (depending on parameter settings).
    Heatsink Overheat
    Protection
    Thermistor
    Stall Prevention Stall prevention during acceleration/deceleration and constant speed operation
    Ground Fault Protection Protection by electronic circuit
    Charge LED Charge LED illuminates when DC bus voltage is more than 50 V.
    Standards Compliance UL508C ・IEC/EN61800-3,IEC/EN61800-5-1
    ・Two Safe Disable inputs and 1EDM output according to ISO/EN13849-1 Cat.3 Ple,IEC/EN61508 SIL3
    Power Specifications
    Rated input Voltage/Frequency 400V Class:
    Three-phase AC power supply: 380 to 480 Vac 50/60 Hz, DC power supply: 510 to 680 Vdc
    200V Class :
    Three-phase AC power supply: 200 to 240 Vac 50/60 Hz, DC power supply: 270 to 340 Vdc
    Allowable Voltage
    Fluctuation
    −15% to 10%
    Allowable Frequency
    Fluctuation
    ±3%
    Common Specifications
    Carrier Frequency 4 kHz (User adjustable up to 10 kHz. Derating may be required.)
    Multi Funcction Digital Inputs 8 Digital Inputs ( NPN or PNP ) 
    Multi Function Digital Outputs 1 Programmable Relay  M1-M2 (AC 250 V, max. 1 A DC 30 V, max. 1 A min. load DC 5 V, 10 mA), 1 fault relay MA-MB-MC, 2 photcouplers P1,P2 (48 Vdc, max. 50 mA)
    Multi Function Analog Inputs 3 Multi function Analog input A1(0 to 10 Vdc (20 kΩ)), A2(0 to 10 Vdc (20 k)
    4 to 20 mA / 0 to 20 mA (250 )) & A3 (0 to 10 Vdc (20 kΩ)
    Multi Function Analog Output 2 Multi function Analog outputs FM-AC &  AM-AC (−10 to +10 Vdc (2 mA))
    Pulse Train  1 Pusle Train output (0 – 32 kHz (2 kΩ))
    1 Pulse Train input (max 32mA)
    Serial communication MEMOBUS/Modbus (RTU mode) comm. RS-485, Max. 115.2 kbps
    Optional communication Protocols Mechatrolink, Profibus, Profinet, Ethernet TCP/IP, Modbus TCP/IP, CC-Link, Canopen, Bacnet, Devicenet, Lonworks
    Programming Interface Serial port or USB B port in front of VFD
    Additional Functions Torque Control, Droop Control, Speed/Torque Control switch, Feed Forward Control, Zero Servo Control, Momentary Power Loss Ride-Thru, Speed Search,Synchronous Transfer with Commercial Power Supply,Overtorque detection, torque limit, 17 Step Speed (max.), accel/decel time switch, S-curve accel/decel, 3-wire sequence, Auto-Tuning (rotational, stationary),Dwell, cooling fan on/off switch, slip compensation, torque compensation, Frequency Jump,Upper/lower limits for frequency reference, DC Injection Braking at start and stop,High Slip Braking, PID control (with Sleep function), Energy Saving Control, MEMOBUS/Modbus (RTU mode) comm. (RS-485/422, max. 115.2 kbps),Fault Restart, Application Presets,DriveWorksEZ (customized functions), Removable Terminal Block with Parameter Backup,Online Tuning,Overexcitation Deceleration, Inertia (ASR) Tuning, High Frequency Injection, etc.

     

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