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PGDT :: Advanced motor control systems for electric vehicles
   
 
R-net Wheelchair Control System
VR2 Wheelchair Control System
VSI Wheelchair Control System
S-Drive Scooter Controller
X25/X30 Motor Controller
Sigma Series
Access - Aerial Work Platform Control System
Trio+ Floorcare Machine Controller
I-Drive Motor Controller
Solo Motor Controller
 
          Sigmadrive - Return to Index page
Sigmadrive - Advanced Design and Functionality
 
  • 7 off low impedance digital inputs
  • 3 off high resolution analogue inputs
  • 3 off protected contactor drivers (2 off on small frame versions)
  • In-built coil suppression
  • Short circuit and open circuit contactor detect
  • Thermal current limit compensation
  • Throttle mapping
  • Electromagnetic brake control
  • Emergency reverse / Belly button
  • Programmable creep speed
  • Inching facility
  • Power steer timer
  • Regenerative and plug braking
  • Braking proportional to accelerator position
  • Braking in neutral
  • Brake pedal analogue input mode
  • Under and over-voltage protection
  • Throttle wire-off detection
  • 3 traction cutback speeds
  • Easy dual traction control via 2 controllers
  • 6 Pump speeds with additive, priority and compensation
  • Pump inhibit input
  • Independent power steer speed and compensation
  • +12V output pin
  • Multiple hardware and software failsafe systems and watchdog
  • Power On and Trip diagnostic LED indicators
     
         
 
 
Sigmadrive Dimensions
  Small Medium Large

Length (mm)
Width (mm)
Height (mm)

Weight (kg)

177
155
38

1.2

225
200
56

4.1

320
200
56

6.1
Product Range
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