340XRi series, dc motor controller from Sprint Electric

		340XRi 0.55KW/0.75HP 680XRi 0.75KW/1.0HP 1220XRi 1.8KW/2.0HP
		Fully isolated, fully regenerative, dc motor controller offering an excellent specification in an ultra compact package. Using little panel space and mounting on a standard din rail, these drives off quick and easy to use solution for shunt wound or permanent magnet motors up to 1.8kW. Three models available in 3.4amp, 6.8amp and 12 amp versions allows an easy upgrade path for those dc drive applications requiring extra power. Product datasheet

With a footprint from just 60mm x 105mm these compact range of dc drives can easily fit into existing control panels or save space in new designs.

Fully regenerative, these products regenerate energy into the mains supply under braking providing much superior energy efficiency in comparison to conventional dynamic braking.

Easy access to drive adjustments, plug on screw terminals and the din rail mounting package mean that these controllers are quick to install, and simply clip into place without the need for further engineering.

340XRi controller for DC motors rated up to 3.4AMPS

Switch selectable Tacho or Armature voltage feedback.

680XRi controller for DC motors rated up to 6.8AMPS

Adjustable IR compensation for improved AVF speed regulation.

1220XRi controller for DC motors rated up to 12.2 AMPS

Selectable dual voltage ac supply.

Plug on screw terminals for control and power wires.

Fully isolated control electronics.

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
Level Comparator

Signal terminals:

+10V ref
Min speed
I/P +
Output +/-
Common
Input +/-
Pushbutton +
Pushbutton -
Run input
Common
Tach Input

Level O/P
Level I/P
Overload O/P
Trip O/P
Ramp O/P
Demand O/P
Speed O/P
Current O/P
+ Speed Input
Torque I/P

340XRi model 105 x 60 x 120(mm) H x W x D

680XRi, 1220XRi models 105 x 70 x 120(mm).

Low voltage 30/60V AC supply version available for 24/48V DC motors

Product manual - For full list of all Sprint Electric product manuals click here.

340XRi MODEL
AC Supply Range	Typical Armature Voltage	Max Continuous Armature Current	Nominal Power
100 to 130v	90v	3.4A	0.25KW 0.35HP
200 to 264v	180v	3.4A	0.55KW 0.5 HP

680XRi MODEL
AC Supply Range	Typical Armature Voltage	Max Continuous Armature Current	Nominal Power
100 to 130v	90v	6.8A	0.55KW 0.5 HP
200 to 264v	180v	6.8A	0.75KW 1 .0HP

1220XRi MODEL
AC Supply Range	Typical Armature Voltage	Max Continuous Armature Current	Nominal Power
100 to 130v	90v	12.2A	0.75KW 1 .0HP
200 to 264v	180v	12.2A	1.8KW 2 .0HP

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