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    Open Chassis-Mount DC Drives

    Open Chassis-Mount DC Drives allow easy integration with other drives and control equipment

    Easy integration with other drives and control equipment

    Sprint Electric produce a wide range of low cost, open chassis-mount DC Drives, suitable to control DC motors up to 11kW.

    The 370/400/800/1200/1600i/3200i/3600XRi analogue DC Drives provide a huge variety of design options, from low cost non-isolated 1Q drives through to 4Q fast-response speed & torque control drives.

    Low cost 1Q option Open Chassis-Mount DC Drives

    The Open Chassis-Mount DC Drives provide a more advanced 1Q option for motors rated up to 3.7/4/8/12/16/32/48A output current (0.55 up to 11kW motor power). The 370, 400, 400i, 800, 1200, 1600i Open Chassis-Mount DC Drives are available with 110-240VAC input as standard (3200i has 240-415VAC input as standard) and a 30-60VAC low voltage option providing 24 – 48VDC output. All models except the 370 feature the Sprint micro analog processor which provides many user benefits normally only seen in expensive “high end” products. The Sprint micro analog processor allows for cost saving solutions by meeting the users exact requirements and enhancing process performance.

    Low cost 4Q option Open Chassis-Mount DC Drives

    The Open Chassis-Mount 3600XRi DC Drive is designed to meet the most demanding of process line applications. The advanced 4Q regenerative drive allows motoring and braking in both directions of rotation. Sprint Electric 3600XRi DC Drive provides an option for motors rated up to 36A output current (9.5kW motor power). The 3600XRi is available with 110-240VAC (1ph) and 240 – 415VAC (2ph) inputs across the range and both low voltage input options of 30-60VAC and 24-48VAC providing 18 – 48VDC output.

    Other Features & Benefits

    370 KEY FEATURES

    For DC motors rated up to 3.7 Amps
    Integral AC supply fuse
    Selectable dual international voltage supply 110/240V AC 50/60HZ
    Adjustable current overload protection
    Tachogenerator or armature voltage speed feedback
    Adjustable acceleration rate between 1 and 20 seconds
    Remote stop/start signal input facility
    Adjustable IR compensation for improved AVF speed regulation
    Sophisticated dual loop control
    Infinitely variable
    speed adjustment via remote potentiometer
    Electronic soft start
    Drive run input
    Suitable for permanent magnet, shunt wound or universal motors
    Compact footprint

    400/400i KEY FEATURES

    For DC motors rated up to 4 Amps
    Single Quadrant operation
    400 has Non Isolated control electronics for single shaft applications
    400i has Fully Isolated control electronics for interfacing with other systems
    Extra 50% peak torque for rapid acceleration or shock loads
    Torque control input for basic winding or tension control, with overspeed limiting
    Ultra stable potentiometer reference for optimum long term speed and torque stability
    Compact size
    International dual voltage supply compatability (100-130VAC and 200-264VAC)
    Integral AC supply fuse
    Output signals for easy display of motor speed and load
    Switch selectable feedback calibration – no component changes
    Precision tach rectifier
    Zero speed signal output
    Motor overload output
    Remote stop/start input
    User adjustable:
    – Acceleration
    – Deceleration
    – Max motor speed
    – Min motor speed
    – Max motor current
    – Stability
    – IR comp
    Motor overload output
    Output signals for easy display of motor speed and load
    Zero speed signal output
    Switch selectable feedback calibration – no component changes
    Adjustable IR compensation for improved AVF speed regulation
    Adjustable stability control for optimum motor response
    Easily interfaced with armature reversing module

    800/1200 KEY FEATURES

    800 controller for DC motors rated up to 8 Amps
    1200 controller for DC motors rated up to 12 Amps
    International dual voltage supply compatibility (100-130VAC and 200-264VAC)
    Single Quadrant operation
    Extra 50% peak torque for rapid acceleration or shock loads
    User adjustable:
    – Acceleration
    – Deceleration
    – Max motor speed
    – Min motor speed
    – IR comp
    – Stability
    – Max motor current
    Torque control input for basic winding or tension control, with overspeed limiting
    Many additional input and output signals
    Switch selectable Tach or armature voltage feedback
    4-20mA and 0-20mA loop input option as standard
    Easily interfaced with armature reversing module
    Adjustable Stability control for optimum motor response
    Integral AC supply fuse
    Ultra stable potentiometer reference for optimum
    long term speed and torque stability
    Output signals for easy display of motor speed and load
    Zero reference interlock facility
    Adjustable IR compensation for improved AVF speed regulation
    Switch selectable feedback calibration – no component changes
    Precision tach rectifier
    Zero speed signal output
    Motor overload output
    Identical footprint for 8 or 12 Amp output
    Remote stop/start input
    Features Sprint Electric micro analog processor
    Pushbutton input for electronic control of motor stop/start
    Compact size, saves panel space and makes for easy retrofitting

    1600i/3200i KEY FEATURES

    1600i For DC motors up to 16 Amps
    3200i for DC motors up to 48 Amps
    Fully isolated control electronics
    On-board relay indicates zero speed and/or motor overload
    Features Sprint Electric micro analog processor
    Numerous inputs and outputs for complex system applications
    Extra 50% peak torque for rapid acceleration or shock loads
    User adjustable:
    – Acceleration
    – Deceleration
    – Max motor speed
    – Min motor speed
    – IR comp

    – Stability
    – Max motor current
    Switch selectable power up inhibit
    Switch selectable feedback calibration – no component changes
    Switched maximum current ranges for easy matching to motor current rating
    Switch selectable drive relay functions

    Ultra stable potentiometer reference for optimum long term speed and torque stability
    Adjustable Stability control for optimum motor response
    Switch selectable Tach or armature voltage feedback
    Torque control input for basic winding or tension control, with overspeed limiting
    International dual voltage supply compatibility (1600i 100-130VAC and 200-264VAC, 3200i (200-264VAC and 360-440VAC)
    4-20mA and 0-20mA loop input option as standard
    Output signals for easy display of motor speed and load
    Compact size, saves panel space and makes for easy retrofitting
    Zero reference interlock facility
    Single Quadrant operation
    Adjustable IR compensation for improved AVF speed regulation
    Precision tach rectifier

    3600XRi KEY FEATURES

    Four Quadrant forward, reverse and braking operation
    Five current outputs
    – 4 Amp – 8 Amp – 16 Amp – 32 Amp – 36 Amp
    Extra 50% peak torque for rapid acceleration or shock load
    Fully regenerative – no braking energy dissipated as waste heat
    Isolated control electronics for easy connection to other drives/equipment
    Extremely compact size, saves panel space and makes for easy retrofitting
    User adjustable presets for:
    – Forward acceleration – Reverse acceleration
    – Forward deceleration – Reverse deceleration
    – Max motor speed
    – Min motor speed
    – Motor current limit
    – Brake current limit
    – Forward current limit – Reverse current limit
    – Positive current limit- Negative current limit
    – IR comp
    – Stability
    4Q torque input
    2Q torque input Regen to zero input
    Features Sprint Electric micro analog processor
    Direct pushbutton inputs for control of stop/start, direction and jog functions
    Includes all the features of 1600i and 3200i
    Relay output indicates motor shaft reversal
    Relay output indicates motor load > 105%
    Dual setpoint facility for alternate speed e.g. run and crawl toggled speed reference ideal for easy end of travel reversal
    Switch selectable Tach or Armature voltage feedback
    Switched maximum current ranges for easy matching to motor current rating
    Ultra stable potentiometer reference for optimum long term speed and torque stability
    International dual voltage supply compatibility
    On-board relay indicates zero speed and/or motor overload

    Downloads

    Where DC Digital Drives are used

    Sprint Electric Guide Where DC Digital Drives are used

    Single Phase DC Motor Control Product Catalogue

    A4 catalogue of our range of single phase DC motor controllers

    370 Manual

    English version manual for the 370

    400 800 1200 Manual

    English version manual for the 400 800 1200

    400i Manual

    English version manual for the 400i

    1600i 3200i Manual

    English version manual for the 1600i 3200i

    3600XRi Manual

    English version manual for the 3600XRi

    1600i Manual

    English version manual for the 1600i

    Product Showcase

    1200

    Small footprint speed controller for permanent magnet or shunt wound motors up to 1.8KW. Non-isolated. 1Q. Up to 12A output.

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    1200LV48

    Small footprint speed controller for permanent magnet or shunt wound motors. Non-isolated. 1Q. Up to 12A output. Low voltage 24V-48VAC option providing 18-38V DC output voltage.

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    1200LV60

    Small footprint speed controller for permanent magnet or shunt wound motors. Non-isolated. 1Q. Up to 12A output. Low voltage 30V-60VAC option providing 24-48V DC output voltage.

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    1600i

    Small footprint speed controller for permanent magnet or shunt wound motors up to 2.2KW. Isolated. 1Q. Up to 16A output.

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    1600iLV48

    Small footprint speed controller for permanent magnet or shunt wound motors. Isolated. 1Q. Up to 16A output. Low voltage 24V-48VAC option providing 18-38V DC output voltage.

    More

    1600iLV60

    Small footprint speed controller for permanent magnet or shunt wound motors. Isolated. 1Q. Up to 16A output. Low voltage 30V-60VAC option providing 24-48V DC output voltage.

    More
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