Bardac Drives

K680i | 6.8A, 1-ph, 120V/230V, Non-Regen, Non-Reversing, Fully Isolated DC Drive

SKU:
K680i
Availability:
Typically in stock (Maryland)
Power at 90VDC:
0.5HP
Input (Supply):
120V, 1-ph in
Power at 180VDC:
1HP
Input (Supply):
230V, 1-ph in
Amps:
6.8A
Enclosure Type:
IP20 (open)
Weight:
-
Dimensions (H x W x D):
4.2" x 2.8" x 4.7"
More Information:
Data Sheet

Description

K-Series Drives

Fully isolated DC motor control with compact design.

Improving or upgrading your single direction DC motor control system is easier with this series of fully-isolated controllers. The ultra compact DIN rail mounting package lets you quickly integrate the K340i, K680i, and K1220i series with your existing motor control equipment.
 
Three options are available for controlling DC motors up to 12.2 Amps. You can use this versatile series of fully-isolated controllers for permanent magnet or shunt wound motors.
 
To make your installation quick and simple, all K340i, K680i, and K1220i series controllers have easy to access drive adjustments, plug-on screw terminals, and a small footprint from just 2.4" x 4.2".

Key Features:

  • Fully isolated control electronics
  • K340i controller for DC motors rated up to 3.4 Amps (0.75HP / 0.55kW)
  • K680i controller for DC motors rated up to 6.8 Amp (1HP / 0.75kW)
  • K1220i controller for DC motors rated up to 12.2 Amps (2HP / 1.8KW)
  • DIN rail mounting
  • Easy-to-access drive adjustments
  • Plug-on screw terminals
  • Small footprint
  • Standards: UL, C-UL, CE

Technical Highlights:

  • Switch selectable Tach or Armature voltage feedback
  • Adjustable IR compensation for improved AVF
  • Speed or torque control
  • Selectable dual voltage AC supply
  • Aux speed input
  • 150% overload with stall protection

User Adjustable:

  • Max motor speed
  • Min motor speed
  • Up ramp
  • Down ramp
  • Stability
  • Imax
  • IR comp
  • AVF/Tach switch
  • Speed range switch
  • AC voltage selector
  • Signal level comparator

Terminals:

  • +10V ref
  • Min speed
  • Ramped input +
  • Output +/-
  • Common
  • Input +/-
  • Pushbutton +
  • Pushbutton -
  • Run input
  • Common
  • Tach input
  • Level output
  • Level input
  • Overload output
  • Trip output
  • Ramp output
  • Demand output
  • Speed output
  • Current output
  • Speed input
  • Torque input

Optional drive.web smarty:

For complete process automation Model dw210-1107 uses discrete I/O interface to provide:

  • Ethernet networking
  • Internet access
  • Powerful function blockprogramming
  • ModbusRTU and ModbusTCP/IP
  • Additional remote I/O
  • savvyPanel smart touchscreens

Model Comparison:

Model AC Supply Range Typical Armature Voltage Max Continuous Armature Current Nominal Power Dimensions (H x W x D)
K340i 100 to 130V 90V 3.4A 0.35HP / 0.25kW 4.2" x 2.4" x 4.7"
200 to 264V 180V 3.4A 0.75HP / 0.55kW
K680i 100 to 130V 90V 6.8A 0.75HP / 0.55kW 4.2" x 2.8" x 4.7"
200 to 264V 180V 6.8A 1.0HP / 0.75kW
K1220i 100 to 130V 90V 12.2A 1.0HP / 0.75kW 4.2" x 2.8" x 4.7"
200 to 264V 180V 12.2A 2.0HP / 1.8kW

 

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