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Power Stages

Tactful movement: power stages keep driving.

Power stages are used in the driver unit to produce a current signal out of a directional signal and a clock signal. This sets the stepper motor in the desired rotation.

Stepper Motor Power Stage for High Performance Applications: APS with SPI interface 
  • OEM power stage module
  • For 2 phase stepper motors 
  • Up to 5 APEAK at 24 to 70 VDC
  • Up to 1/512 step resolution
  • Up to 500,000 steps/sec
  • Online parameterising and diagnostic via SPI interface
  • Control via Control Pulses / Direction or via digital Sin / Cos (via SPI)
    •   learn more
    19'' Stepper Motor Power Stage with ServiceBus: ZMX+ 
    • High-performance power stage, compatible with standard power stages on the market 
      (e. g. DSR 92-70)
    • Phase currents up to 9 APEAK / 70 V
    • Operation parameter setting: manual or online via ServiceBus
    • Different models available
      learn more
    Ministep Power Stage for Bipolar Control: MSX 
    • Ministep power stages for mounting in 19" / 3 U rack
    • Phase currents up to 5 APEAK  / 10 APEAK / 15 APEAK 
    • 60 to 120 V supply voltage
    • Step resolution up to 1/20 step
    • Selectable phase current profile with current shape optimization
      learn more
    Compact Stepper Motor Power Stage: MCD+ 
  • Compact design for DIN rail or wall mounting
  • Menu-driven settings: current, step resolution and other application parameters
  • Test mode, error display, optional motor temperature monitor
  • Bipolar power stage, step resolution up 1/512 step
  • Phase currents up to 9 APEAK

    •   learn more
    Linear Stepper Motor Power Stage with ServiceBus and Plain Text Display: CLD+ 
    • Linear power stage with phase currents up to 2 APEAK
    • Best fit for fine positioning and noise-sensitive environments 
    • Step resolution up to 1/512 step
    • Configuration menu-driven or via ServiceBus (USB point-to-point)
      learn more
    Stepper Motor Power Stage with ServiceBus and Plain Text Display: CCD+ 
    • Stepper Motor Power Stage for bipolar control of 2-phase stepper motors
    • Phase currents up to 9 APEAK
    • Step resolution up to 1/20 step
    • Configuration menu-driven or via ServiceBus (USB point-to-point)
      learn more
    Sub rack with built-in MSX and ZMX+ stepper motor power stages: SLS 
  • Plug-in 3U power Euromodule with Power stages
  • Integrated supply unit:
         115 VAC, 230 VAC or 400 VAC
  • Integrated housing fan and fuses
  • Stepper motor power stages:
             ZMX+ with 40/70 V motor voltage and ServicesBus
             MSX with 90/120 V motor voltage
    •   learn more
    Linear Power Stage: SINCOS 
    • Linear power stage for two-phase stepper motors, with 4,6 or 8 leads
    • Reduced electrical noise for EMI sensitive applications
    • Supply voltage +20VDC and -20VDC  and 0 to 2.5 A
    • Step resolution selectable from full step to 1 / 20 step
    • Mounting in 19'' / 3 U sub-rack
    • Inputs: Control Pulses, Direction, Reset, Motor Stop, Current OFF, Resolution
      learn more
    Stepper Motor Power Stage Rack: MR8+ 
  • Power Stage Rack with service bus module
  • 8 type A-32-48 power stages for bipolar control of 2-phase stepper motors
  • Step resolution up to 1/512 step
  • Motor current up to 3.5 APEAK / 24 to 48 V
  • ServiceBus for operation parameter setting
  • Configuration by included ServiceBus-Comm software

    •   learn more
    Stepper Motor Power Stage for All Application Ranges: ZSX 
  • High performance power stages for 19" / 3 U sub-racks
  • ZSO: phase currents up to 4 APEAK / 40 V, 9 APEAK / 70 V, 18 APEAK / 140 V,
  • Step resolution up to 1000 steps/rev., adaptable input logics, multi-color status LED  
  • ZSX: phase currents up to 3 APEAK / 40 V or 9 APEAK / 70 V,
  • Microstep resolution up to 51, 200 steps/rev.
  • Setting switches for boost, run and stop current as well as step resolution

    •   learn more
    Microstep Power Stage with Service Bus: PAB+ 
  • Microstep power stage with service bus for 19" / 3U sub-racks
  • Phase current up to 9 APEAK / 24 to 70 V, step resolution up to 51,200 steps/rev.
  • ServiceBus for quick operation parameter setting, online diagnostics and maintenance
  • Configuration by ServiceBus-Comm software for Windows® PC
  • Accessories: TEO motor temperature monitoring module

    •   learn more
    Power Stage with Supply unit: SP  
  • Compact unit with built-in stepper motor power stage and supply unit for direct connection
          to 230 VAC optional 115 VAC
  • Phase current up to 9 APEAK/ 70 V, up to 1/5 step
  • Permanent motor brake connector

    •   learn more
    Power Stage with Supply Unit: MSD  
  • Compact unit with built-in stepper motor power stage
  • Supply unit for direct connection to 230 VAC optional 115 VAC
  • Setting switches for programming phase currents and step resolution
  • Phase current up to 17 APEAK/ 140 V, up to 1/20 step
  • Permanent motor brake connector

    •   learn more
    High Performance Power Stage Module: MSM 
  • For driving 2-phase stepper motors
  • MSM 103 for phase currents up to 2.6 APEAK/ 45 V
  • MSM 203 for phase currents up to 4.6 APEAK/ 45 V
  • Inputs: current setting, half-step/full-step, control pulses, motor direction, boost, reset
  • Outputs: error, basic position

    •   learn more
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    Phytron UK Ltd. | Tel: 0118 9462132 | Fax: 0118 9473059 | E-Mail: info@phytron.co.uk