BENSHAW



Benshaw's Variable Frequency Drives.

Benshaw





RediStart RSi SG Sensorless Vector Drive:

  • The SG Series is a rugged, flexible drive designed for the most demanding applications. The flexible power stack allows the user to apply it to heavy duty loads (150% for 60 secs) or standard duty loads (120% for 60 secs).

  • With over 250 programmable parameters, the SG Series is configurable for almost any industrial application and is simple and easy to use with the following standard features.










Benshaw





RediStart RSi SG Sensorless Vector Drive:

  • Standard I/O: 8 digital inputs, 2 analog inputs, 2 analog outputs, 5 relay outputs

  • Digital Metering: Output current, output frequency, dc link voltage, motor RPM

  • Protection: Over current, ground fault, over voltage, current limit, motor overload, phase loss, over heat, loss of signal, more

  • Communications: RS485 standard, Optional Modbus port, optional DeviceNet and other fieldbus

  • Voltage Tolerance: ±10%

  • V/HZ Patterns: Linear, quadratic, sensorless vector

  • Analog Output Functions: 2 analog outputs 0-10Vdc configurable to motor speed, output current, output voltage, DC link voltage, PID follower

  • Analog Inputs: 4-20mA, 0-10Vdc -10 - +10Vdc

  • Relay Outputs: 1 Form C relay output, 4 Form A relay outputs configurable to running, faulted, ready, at speed, high or low frequency levels, loss of signal, ready, and more

  • Digital Inputs: 8 digital inputs configurable to forward run, reverse run, jog, preset speeds, motorized pot function, emergency stop, alternate ramp selections, HOA, and more

  • User Interface: 2 line, 16 character per line LCD display

  • Braking Functions: Coast, decel, DC injection braking, Flux braking and optional dynamic braking









BACK



© 2007 Barefoot & Case, Inc. All Rights Reserved.