Bardac K340, K680, K1220, K340i, K680i Catalog Page

DC technology

K-Series single phase DC drives - up to 2HP

Regenerative & Non-regenerative

Enclosed, DIN rail mounting drives in elegant compact packages
for both stand alone and systems applications.

Standard features include:

• Plug-in screw terminals

• Dual 115 & 230 volts, 50/60Hz supply

• Armature volts or tach feedback

• IP20 enclosure

• Output for ramps, speed demand, current demand

• Inputs for ramped speed, unramped speed, torque (current)

• Logic outputs for overload & trip

• Configurable level comparator & sign changer

• Standards: UL, C-UL, CE

MODEL RATING FEATURES TERMINALS

NON-ISOLATED
K340 Armature current 3.4 amps

1/4Hp 0.25kW @90Vdc Max Speed +10V
1/2Hp 0.55kW @180Vdc Min Speed Min
Size 1.4”W x 4.2”H x 4.7”D Up Ramp Input +
IR Comp Common

K680 Armature current 6.8 amps I max Run

1/2Hp 0.55kW @90Vdc AVF/Tach switch Tach f/b
1Hp 0.75kW @180Vdc Speed range switch
Size 1.8”W x 4.2”H x 4.7”D AC voltage selector
Field 1Amp 0.9x ac supply

K1220 Armature current 12.2 amps

1Hp 0.75kW @90Vdc
2Hp 1.8kW @180Vdc
Size 1.8”W x 4.2”H x 4.7”D

ISOLATED
K340i Armature current 3.4 amps

1/4Hp 0.25kW @90Vdc Max Speed +10V ref LevelO/P
1/2Hp 0.55kW @180Vdc Min Speed Min speed Level iI/P
Size 2.4”W x 4.2”H x 4.7”D Up Ramp Input + Overload
Down Ramp Output +/- Trip

K680i Armature current 6.8 amps Stability Common Ramp O/P

1/2Hp 0.55kW @90Vdc I max Input +/- Demand O/P
1Hp 0.75kW @180Vdc IR Comp Pushbutton + Speed O/P
Size 2.8”W x 4.2”H x 4.7”D AVF/Tach switch Pushbutton - Current O/P
Speed range switch Run + Speed I/P

K1220i Armature current 12.2 amps AC voltage selector Common Torque I/P

1Hp 0.75kW @90Vdc Level comparator Tach f/b
2Hp 1.8kW @180Vdc
Size 2.8”W x 4.2”H x 4.7”D

4-QUADRANT, REGENERATIVE, REVERSING, ISOLATED

K340XRi Armature current 3.4 amps

1/4Hp 0.25kW @90Vdc Max Speed +10V ref LevelO/P
1/2Hp 0.55kW @180Vdc Min Speed Min speed Level iI/P
Size 2.4”W x 4.2”H x 4.7”D Up Ramp Input + Overload
Down Ramp Output +/- Trip

K680XRi Armature current 6.8 amps Stability Common Ramp O/P

1/2Hp 0.55kW @90Vdc I max Input +/- Demand O/P
1Hp 0.75kW @180Vdc IR Comp Pushbutton + Speed O/P
Size 2.8”W x 4.2”H x 4.7”D AVF/Tach switch Pushbutton - Current O/P
Speed range switch Run + Speed I/P

K1220XRi Armature current 12.2 amps AC voltage selector Common Torque I/P

1Hp 0.75kW @90Vdc Level comparator Tach f/b
2Hp 1.8kW @180Vdc
Size 2.8”W x 4.2”H x 4.7”D

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

• Encoder feedback

(see page 20 for details)

High Speed Fuse Kits - DIN Rail Mounting

FLN-6.3 Line fuse kit K340
FLL-6.3 Line/line fuse kit K340
FLNR-6.3 Line & arm fuse kit K340XRi
FLLR-6.3 Line/line & arm fuse kit K340XRi
FLN-20 Line fuse kit all non-regen K
FLL-20 Line/line fuse kit all non-regen K
FLNR-20 Line & arm fuse kit all regen K
FLLR-20 Line/line & arm fuse kit all regen K

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