DART Controls 730 Control Series User manual

730 CONTROL SERIES
LT117 (0615)
P.O. Box 10
5000 W. 106th Street
Zionsville, Indiana 46077
Phone [phone]
Fax [phone]
www.dartcontrols.com
Instruction Manual
Low Voltage DC Brushless Control
CONTROLS
A-5-3780C

Warranty
Dart Controls, Inc. (DCI) warrants its products to be free from defects in material and workmanship. The exclusive remedy for
this warranty is DCI factory replacement of any part or parts of such product which shall within 12 months after delivery to the
purchaser be returned to DCI factory with all transportation charges prepaid and which DCI determines to its satisfaction to
be defective.This warranty shall not extend to defects in assembly by other than DCI or to any article which has been repaired
or altered by other than DCI or to any article which DCI determines has been subjected to improper use. DCI assumes no
responsibility for the design characteristics of any unit or its operation in any circuit or assembly.This warranty is in lieu of all
other warranties, express or implied; all other liabilities or obligations on the part of DCI, including consequential damages,
are hereby expressly excluded.
NOTE: Carefully check the control for shipping damage. Report any damage to the carrier immediately. Do not attempt to
operate the drive if visible damage is evident to either the circuit or to the electronic components.
All information contained in this manual is intended to be correct, however information and data in this manual are subject
to change without notice. DCI makes no warranty of any kind with regard to this information or data. Further, DCI is not
responsible for any omissions or errors or consequential damage caused by the user of the product. DCI reserves the right
to make manufacturing changes which may not be included in this manual.
Warning
Improper installation or operation of this control may cause injury to personnel or control failure.The control must be
installed in accordance with local,state,and national safety codes.Make certain that the power supply is disconnected
before attempting to service or remove any components!!! If the power disconnect point is out of sight, lock it in
disconnected position and tag to prevent unexpected application of power. Only a qualified electrician or service
personnel should perform any electrical troubleshooting or maintenance. At no time should circuit continuity be
checked by shorting terminals with a screwdriver or other metal device.
1
TABLE OF CONTENTS
Warranty ........................................................................................................................................... 1
Warning ............................................................................................................................................. 1
Introduction....................................................................................................................................... 2
Standard Features ............................................................................................................................ 2
Model Selection ................................................................................................................................ 2
Unpacking ......................................................................................................................................... 2
Mounting Instructions and Dimensions ......................................................................................... 3
Brushless Motor Control Hook-up & Fusing ................................................................................. 3
Hook-up Diagram.......................................................................................................................... 4
Hook-up Procedure for Motors with Timing Diagrams .................................................................. 4
Hook-up Procedure for Motors Without Timing Diagrams ............................................................ 5
Features............................................................................................................................................. 5
Sensor Spacing & Input Voltage Selection ................................................................................... 5
Speed Command Selection and Hook-up .................................................................................... 6
Inhibiting the Control..................................................................................................................... 6
Braking the Control....................................................................................................................... 6
Current Limit / Fault Condition Latch ............................................................................................ 6
Motor Direction Selection and Reversing ..................................................................................... 6
Power ON LED ............................................................................................................................. 6
Internal Fault LED......................................................................................................................... 6
Adjustments...................................................................................................................................... 7
Current Limit ................................................................................................................................. 7
Minimum Speed............................................................................................................................ 7
Maximum Speed........................................................................................................................... 7
Closed Loop (731BDC and 733BDC) Gain .................................................................................. 7
Accel and Decel (733BDC)........................................................................................................... 8
Heatsink & Cooling........................................................................................................................... 8
Specifications ................................................................................................................................... 8
Timing Diagram for 60° Motor ......................................................................................................... 9
Timing Diagram for 120° Motor ..................................................................................................... 10

2
Introduction
Dart Controls 730 Series is a family of general purpose brushless motor controls. These controls
commutate power into standard 3 phase sensored brushless (BLDC) motors.
The 730 Series uses DC power sources of 11 to 15VDC or 18 to 54VDC, including batteries of 12,
24, 36, and 48 volts. The 730 Series will supply up to 7.5 amperes of continuous current to the motor
without an additional heat sink. With the -HS2 optional heat sink, the 730 series will supply up to 9
amperes of continuous current to the motor. It is available in either a basic open loop (730BDC), a
basic closed loop (731BDC), and a full featured closed loop (733BDC), and all can drive motors with
sensor spacings of 60 or 120 degrees.
A 14 position terminal strip connects the control to the DC power source, the motor, the speedpot, and
the forward/reverse control switch. A pluggable terminal strip (-P option) is also available. There is a
¼” spade pin that can be used for inhibiting the control. There is a 1/8" spade pin that can be used to
brake the control. The control’s PC board carries the minimum speed, maximum speed and current
limit trimpots for the 730BDC, an additional gain trimpot for the 731BDC, as well as Accel and Decel
trimpots for the 733BDC.
Standard Features
●AVAILABLE IN OPEN LOOP (730BDC), CLOSED LOOP (731BDC) AND FULL
FEATURED (733BDC) VERSIONS
●POWER MOSFET TRANSISTORS
●QUIET 17KHz “PULSE WIDTH MODULATED” SWITCHED FREQUENCY
●FORWARD/REVERSE DIRECTIONAL CONTROL
●5KΩ SPEED POTENTIOMETER W/ DIAL, LEADS & KNOB FOR REMOTE MOUNTING
●ANODIZED CHASSIS
●INHIBIT INPUT PIN FOR START/STOP OPERATION
●BRAKE INPUT PIN FOR QUICK STOP OPERATION
●INTERNAL +6.2 VOLT DC SUPPLY FOR MOTOR HALL EFFECT SENSORS
Model Selection
Unpacking
Unpack the control and check for shipping damage. Locate the motor and its timing diagram. In addition,
the 5KΩspeedpot supplied with the chassis control, a DC power source, hook-up wires, and appropriate
tools for installation are needed. If the motor does not have a timing diagram, an ammeter of at least
a rating of 200% of the full load motor current and a small hand-held DC volt-ohmmeter are required.
MODEL # CONTROL TYPE INPUT VOLTAGE PHASE
730BDC OPEN LOOP 12VDC or 18-54VDC
SELECTABLE VIA JUMPER
60oor 120 o SELECTABLE
VIA JUMPER
731BDC CLOSED LOOP 12VDC or 18-54VDC
SELECTABLE VIA JUMPER
60 o or 120 o SELECTABLE
VIA JUMPER
733BDC CLOSED LOOP 12VDC or 18-54VDC
SELECTABLE VIA JUMPER
60 o or 120 o SELECTABLE
VIA JUMPER
733BDC-CL CLOSED LOOP W/
CUR LIM LATCH
12VDC or 18-54VDC
SELECTABLE VIA JUMPER
60 o or 120 o SELECTABLE
VIA JUMPER

3
Mounting Instructions and Dimensions
1. Six 3/16" wide slots are provided for control mounting (see dimension diagram below).
2. Control chassis can be used as a template.
3. Use standard hardware to mount.
Caution:
Do not mount where ambient temperature is outside range of -10oC (15oF) to 45oC (115oF).
Brushless Motor Control Hook-up & Fusing
Brushless DC motors have eight (8) wires: three (3) phase lines to the motor, three (3) Hall sensor
lines, and sensor power and common. Also BLDC motors come in two sensor configurations, 60 and
120 degrees.
Many BLDC motor manufacturers are familiar with the 730 Series, and supply specific hook-up
information for the Dart control. Other manufacturers only supply timing diagrams, leaving it up to the
installer to generate a hook-up procedure. Finally, some manufacturers may supply motors with no
accompanying information. The last two situations will be discussed later. All BLDC motors, no matter
what the hook-up status, are connected to the 730 Series control as shown in figure 1 of the Hook-Up
Diagram section.
Notice how the power is connected to terminals P1-4 and P1-5 through an appropriate switch and
fuse. Dart recommends the use of a Littlefuse 314 Series or Bussman ABC Series type fuse rated at
150% of the full load motor current. The power should be off until the hook-up procedure is complete
and the motor is ready to run.
4.250"
3.625"
3.750"
1.750"
.694"
.380"
1.300"
.188" DIA.
(6 SLOTS)
.315"
P1
0.344"
0.750"
6.000"
5.050"
.950"
.300"
4.825"
5.125"
4.840"
1.000"
.395" .240"
-HS2STANDARD 730 SERIES

4
Hook-up Diagram
Figure 1
Hook-up Procedure for Motors with Timing Diagrams
It is prudent that when first testing the motor a DC ammeter be placed in series with the DC source.
Zero to twenty amperes is fine (an analog movement is preferable).
Most manufacturers of BLDC motors send timing diagrams with their product. These diagrams show
the sequencing of the Hall sensor outputs as related to the three motor phases. See pages 9 & 10.
The Hall sensor sequencing is very useful, but since everyone has a slightly different way of notating
the same information, deciphering the motor phases is typically quite confusing. The recommended
procedure is to hook up the sensors according to their diagrams, then test for the proper motor phases.
The current limit circuitry will protect the control from miswired phases.
First, determine the spacing of the motor Hall sensors. They will either be 60 or 120 degrees. Usually
the motor manufacturer will supply the spacing. If they don’t, compare the sensor diagram sent with
the motor with those at the end of this manual. Observe that 60 degree spacing will, at some position,
have all sensor lines at logic high. With 120 degree spacing, all three sensors are never at the same
logic level at the same time.
Once the spacing is determined, make sure the control is set correctly. Return to the correct wiring
diagram and connect the sensors to terminals S3, S2 and S1 of P1. Notice that for the 60 degree
spacing there is a specific sensor line that leads the sequence, followed by a line lagging by 60 degrees,
and a third line lagging the second by 60 degrees. It is important that the middle line in the train be
connected to terminal S2 of P1.
After the sensors are connected, attach the sensor power line to terminal 6.25V of P1. The sensor
common line is connected to terminal COM of P1. Now attach the three motor armature wires and
test for proper hook-up.
It is recommended arbitrarily attaching the phase lines to terminals P1, P2, and P3 of connector P1.
Choose a configuration, test it, and then keep track of the results on paper.
5KΩ
SPEEDPOT
F/R-B
+B
HI W LO
+5V
GND
1
S
10/12 AMP
NORMAL
BLOW
FUSE
ON/OFF
SWITCH
white
P1
2
S
3
S
orange
red
-1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11-12-13-14
Φ
3
Φ
1
Φ
2
BLDC
MOTOR
-3 -2 -1
P3
P7
-3 -2 -1
P2
P10
D12
Power ON LED
Internal Fault LED
D8
P101
733BDC-CL ONLY

5
Now apply power to the control. Slowly increase the speed by adjusting the Speed Pot clockwise.
Watch for erratic rotation or excessive source current. If either occurs, immediately turn the Speed Pot
counterclockwise to reduce speed, and turn off the power. Try a new phase line configuration, apply
power and test again. There are six (6) different combinations for connecting the three phase lines to
the control. One of them will work. The correct combination will allow smooth rotation of the motor and
the lowest current draw from the DC source.
Hook-up Procedure for Motors without Timing Diagrams
If the BLDC motor has with no timing diagram, it is possible, with a little patience, to sort out the various
leads and operate it with the 730 Series control. Find a voltmeter that will read a 6.25 volt logic level.
First, separate the three motor armature wires from the sensor wires. Armature wires are usually a
heavier gauge wire. Once the armature wires are found, check them by measuring the resistance
between any two. The resistance should be low, under 100 ohms, and be the same across any two of
the three wires. The remaining five wires are the three sensors, sensor power, and sensor common.
To find the power and common, look for color and gauge differences. If all else fails, call the motor
manufacturer. Once the sensor power leads have been located, the remaining three leads will be the
Hall sensors. Now construct a timing diagram using the sensor lines. First, connect the motor to the
control, but leave off the three motor armature wires. Don’t worry about sensor spacing at this time.
Next, connect the voltmeter to any sensor lead. Reference the meter to terminal COM of P1. Apply
power and slowly rotate the motor shaft by hand. The meter should move from 0 to >5 volts as the
Hall sensor switches. Check the other two sensors for switching.
Now, compare each sensor against the others and draw a timing diagram. The motor can now be
hooked up with this new information using the procedure for motors with timing diagrams.
Features
Sensor Spacing & Input Voltage Selection
Normally the 730 Series control is shipped ready for 120 degree sensor spacing (P2-2 and P2-3
connected). However, if connecting to a motor that has 60 degree sensor spacing, connect the supplied
jumper to P2-2 to P2-1. Note figure 1 of the Hook-Up Diagram section, which shows the location of
the selectable sensor spacing connector and attached jumper connector. Using this selectable jumper
connector enables the control to drive motors with 60 or 120 degree sensor spacings.
The input voltage is also jumper selectable and is shipped with the standard setting of 24/48VDC input
(P3-2 and P3-3 connected). If 12 volt input is desired, move the supplied jumper to connect P3-2 to
P3-1. See figure 1 of the Hook-Up Diagram section for location of the selectable input voltage connector
and attached jumper connector.
Speed Command Selection and Hook-up
The 730 series controls can be operated with a 5K potentiometer (supplied with control) or a 0 to 5VDC
power source.The 5K ohm speedpot is connected to terminals P1-12, P1-13, and P1-14. Connect the
speedpot “LO” lead (orange wire) to terminal P1-14, the speedpot “WIPER” lead (red wire) to P1-13,
and the speedpot “HI” lead (white wire) to P1-12. A 0 to 5V DC signal can also be used to regulate the
speed. This is accomplished by connecting the DC source signal lead to terminal P1-13 (WIPER) and
the common lead to terminal P1-14 (LO).
Note: A 5K ohm resistor must be connected from the Pot Hi terminal (P1-12) to the Pot Lo terminal
(P1-14) for proper operation of the Min trimpot.

6
Inhibiting the Control
The 730 series control has a ¼” spade pin (P7) on the control that can be used to inhibit the control.
Tying this pin to the control common terminal (P1-6) will stop the control and override any other speed
command. Starting and stoping the control with the Inhibit input will not override Accel and Decel
settings on the 733 models.
Braking the Control
The 730B series control has a 1/8” spade pin (P10) on the control that can be used to brake the control.
Tying this pin to the control common terminal (P1-6) will quickly stop the control and override any other
speed command. Using brake to start and stop the control will override the Accel and Decel settings
of the 733BDC model. For a start and stop function with Accel and Decel, it is recommended to start
and stop the control via inhibit or disconnecting the pot wiper or signal wire, via a switch.
Current Limit / Fault Condition Latch
733BDC-CL Only
The 733BDC-CL has a 1/8” spade pin (P101) on the control's top board. If the motor is stalled for
any reason, this feature will not allow the motor to restart until the Current Limit Latch feature is reset.
Momentarily tying pin (P101) to the control common terminal (P1-6) will reset the Current Limit Latch
and override any other speed command. A Fault Condition Latch such as incorrect motor phase or
drive over-temperature will also activate this shutdown / latch feature and may be cleared the same
way (after fault condition is corrected).
Motor Direction Selection and Reversing
Terminal P1-8 on the 730 Series is the forward/reverse control. Allowing terminal P1-8 to remain
unconnected will let the motor turn in a particular direction. Connecting terminal P1-8 to P1-6 will
reverse the rotation direction. Either a jumper wire, switch, relay, or an open collector NPN transistor
can be used to make this connection. MAKE SUREWHEN THE MOTOR DIRECTION IS REVERSED
THAT THE MOTOR IS STOPPED. THE CONTROL ISN’T DESIGNED FOR PLUG REVERSING.
Sometimes it may be necessary to reverse the motor without using terminal P1-8. This is done by
stopping the motor and exchanging terminals P1-1 with P1-2 and terminals P1-10 with P1-11. This
will work with either a 60 or 120 degree motor.
If the motor draws an excessive amount of current in the reverse direction, this may be a motor designed
for only one direction. Consult with the motor manufacturer about this problem.
This completes a general hook-up for the 730 Series.The next task is to connect the motor to the control.
Power ON LED
The internal 12V supply has a green LED attached to it for an indication that the internal power supply
is operating and power is applied to the control.
Internal Fault LED
The internal fault LED (Red) indicates that there is a fault condition present with the control. One or
several of the following fault conditions can be present: invalid sensor input code, 60o/120ophasing
jumper in wrong direction, over current condition (i.e. Current Limit set too low), undervoltage lockout
(i.e. +12V supply is less than 10.0V) or thermal shutdown (i.e. U2 is too hot). Typical fault conditions
are: invalid sensor attachment, 60o/120ophasing jumper is in the wrong position, or Current Limit is
set too low.

7
Adjustments
Current Limit
Dart has factory set the Current Limit to 125% of 7.5 Amps DC. This setting should not need to be
increased. If the current limit needs to be set to a lower value, do so by adjusting the Current Limit
trimpot (CL) CCW until the desired setting is achieved.
Setting Current Limit
Current Limit should normally be set to approximately 125% of the FLA rating of the motor that is
running. To set current limit for the specific motor or application, follow these steps while monitoring
motor current:
1) Preset Current Limit trimpot (CL) fully CW.
2) Run motor at full or normal running speed.
3) Load motor to 125% of its FLA rating or the desired maximum load.
4) Measure the DC input current with an analog DC current meter placed in series with the Positive
DC input lead.
5) Decrease the Current Limit trimpot setting until the motor current begins to drop, and then
slowly increase the setting until just reaching the desired maximum current as obtained in step 3.
Note: Do not use the Current Limit trimpot as a torque control or to reduce the speed of a motor.
Caution: Remember, keep the average current at 7.5 Amps or under, and make sure the motor
is rotating. A stalled motor, after about 30 seconds, may overheat and cause extensive damage
to the control and/or motor.
Minimum Speed
Turn the speedpot to zero (fully CCW). Next turn the minimum trimpot (MIN) clockwise until the motor
begins to rotate. Slowly rotate the trimpot CCW until the motor stops. The control will now run with a
zero deadband. If a nonzero minimum speed is desired, rotate the trimpot CW to the desired setting.
Maximum Speed
Turn the speedpot fully clockwise. Adjust the maximum trimpot (MAX) counterclockwise to the desired
maximum output.
Closed Loop (731BDC and 733BDC) Gain
1. Adjust the Maximum speed trimpot (MAX) to 50% CW rotation.
2. Set Closed Loop Gain trimpot to the fully CW position.
3. Advance speedpot to the fully CW position.The motor should now be rotating at its maximum speed*.
4. Slowly rotate the Closed Loop Gain trimpot CCW until the motor speed decreases slightly**,
then rotate the trimpot back CW just enough to return the motor to full speed.
5. Refer to the above Minimum Speed (MIN) and Current Limit (CUR LIM) trimpot adjustments.
* If the motor doesn’t reach its maximum speed with the speedpot and the gain pot fully CW, rotate the
MAX trimpot CW until it does. Proceed with step 4.
** If rotating the Closed Loop Gain trimpot fully CCW and the motor speed doesn’t decrease, rotate
the MAX trimpot CCW just enough to make the speed decrease slightly. Then rotate the Closed Loop
Gain trimpot CW just enough to return the motor to full speed.

8
Accel and Decel (733BDC)
Accel - The Accel trimpot is adjustable from 0-10 second of maximum output speed setting.The setting
of the accel time is approximately proportional to the rotation of the Accel trimpot. As an example, a
50% setting of the Accel trimpot will result in approximately a 5 second linear accel ramp from zero to
maximum speed. To test a setting, turn the speedpot to zero (fully CCW). Next turn the Accel trimpot
CW to the estimated accel setting. Quickly rotate the speedpot full CW and time the motor accel ramp
from zero to maximum speed. If necessary, adjust the Accel trimpot setting as needed and test again.
Decel - The Decel trimpot is adjustable from 0-10 second of maximum output speed setting. The
setting of the decel time is approximately proportional to the rotation of the Decel trimpot. As an
example, a 50% setting of the Decel trimpot will result in approximately a 5 second linear decel ramp
from maximum to zero speed. To test a setting, turn the speedpot to maximum (fully CW). Next turn
the Decel trimpot CW to the estimated decel setting. Quickly rotate the speedpot full CCW and time
the motor decel ramp from maximum to zero speed. If necessary, adjust the Decel trimpot setting as
needed and test again.
Note: Minumum, Maximum and Gain trimpot settings must already be completed to properly set and
test Accel and Decel. Refer to the Open Loop and Closed Loop Trimpot sections above for Minimum
Speed (MIN), Maximum speed (MAX), Current Limit (CUR LIM) and Gain trimpot adjustments.
Heatsink & Cooling
Dart recommends not letting the heatsink temperature rise above 75oC. (167oF.). The control, as
shipped from the factory, will normally handle up to 7.5 Amps continuous current. With the use of
the -HS2 optional heat sink, 9.0 Amps continuous current is achievable. If the ambient temperature
increases above 25oC. (77oF.), adding more heatsink or decreasing the current to keep the heatsink
temperature from exceeding 75oC is a must. Finally, no matter what the heatsink temperature, never
exceed the rated current.
Specifications
INPUT VOLTAGE (JUMPER SELECTABLE) ................................................... 11 to 15VDC OR 18 to 54VDC
OUTPUT VOLTAGE ........................................................................................................ 0 to INPUT VOLTAGE
MOTOR HALL SPACING - ELECTRICAL (JUMPER SELECTABLE) ......................................... 60oOR 120o
LOAD CURRENT (CONTINUOUS) .................................................................................................. 7.5 AMPS
LOAD CURRENT USING -HS2 (CONTINUOUS) ............................................................................. 9.0 AMPS
SPEED RANGE ....................................................................................................................................... 50 : 1
MINIMUM SPEED TRIMPOT ......................................................................... ADJUSTABLE 0-30% OF MAX.
CURRENT LIMIT TRIMPOT ...................................................................................................... ADJUSTABLE
OPEN LOOP SPEED REGULATION ...................................................................... (MODEL 730BDC) NONE
INPUT / OUTPUT CONNECTIONS ........................................................... 14 POSITION TERMINAL BLOCK
INPUT / OUTPUT CONNECTIONS USING -P OPTION....................................... 14 POSITION PLUGGABLE
SPEED COMMAND SIGNAL ....................... 5K Ohm SPEED POTENTIOMETER or 0 to +5V DC SIGNAL
OPERATING TEMPERATURE ....................................................................... 0oC. to 45oC. (32oF. to 113oF.)
CLOSED LOOP SPEED REGULATION ............. (MODEL 731BDC and 733BDC) ± 1/2% OF BASE SPEED
MAXIMUM SPEED TRIMPOT ............................................. ADJUSTABLE 60 to 100% OF INPUT VOLTAGE
ACCELERATION / DECELERATION ...................................... (MODEL 730BDC and 731BDC) FAST START
......................................... (733BDC) ADJUSTABLE 0 – 10 SECONDS
INTERNAL VOLTAGE SUPPLY (FOR MOTOR HALL SPACINGS) .................................................. +6.2 VDC

Timing Diagram for 60° Motor
9
INPUT - 60oELECTRICAL MOTOR
SENSOR 3 (S3) TO
TERMINAL P1-11
Figure 3
SENSOR 2 (S2)TO
TERMINAL P1-10
SENSOR 1 (S1)TO
TERMINAL P1-9
PHASE 3 (θ3) TO
TERMINAL P1-1
PHASE 2 (θ2) TO
TERMINAL P1-3
PHASE 1 (θ1) TO
TERMINAL P1-2
OUTPUT - 60oELECTRICAL MOTOR

10
INPUT - 120
o
ELECTRICAL MOTOR
SENSOR 1 (S1) TO
TERMINAL P1-9
Figure 4
SENSOR 2 (S2)TO
TERMINAL P1-10
SENSOR 3 (S3)TO
TERMINAL P1-11
PHASE 1 (θ1) TO
TERMINAL P1-2
PHASE 2 (θ2) TO
TERMINAL P1-3
PHASE 3 (θ3) TO
TERMINAL P1-1
OUTPUT - 120oELECTRICAL MOTOR
Timing Diagram for 120° Motor

In the event that a Product manufactured by Dart Controls Incorporated (DCI) is in need of repair
service, it should be shipped, freight paid, to: Dart Controls, Inc., 5000 W. 106th Street, Zionsville,
IN. 46077, ATTN: Repair Department. Please include Name, Shipping Address (no P.O. Box),
Phone Number and if possible, e-mail address.
Those orders received from anyone without an existing account with DCI must specify if they will
be paying COD or Credit Card (Master Card/Visa/American Express). This information is required
before work will begin. If you have an account with Dart your order will be processed according
to the terms listed on your account. Products with Serial Number date codes over 5 years old
will automatically be deemed Beyond Economical Repair (BER). A new, equivalent device will be
offered at a substantial discount.
Completed repairs are returned with a Repair Report that states the problem with the control
and the possible cause. Repair orders are returned via UPS Ground unless other arrangements
are made. If you have further questions regarding repair procedures, contact Dart Controls, Inc.
at 317-873-5211.
REPAIR PROCEDURE
Dart Controls, Inc.
Manufacturer of high quality
DC and AC motor speed
controls and accessories
since 1963.
P.O. Box 10
5000 W. 106th Street
Zionsville, Indiana 46077
Phone: [phone]
Fax: [phone]
Indiana) production and
headquarters facility - with over
2,000,000 variable speed units
in the field.
In addition to the standard
off-the-shelf products, you can
select from a wide variety of
options to customize controls
for your specific application.
For further information and
application assistance,
contact your local Dart sales
representative, stocking
distributor, or Dart Controls,
Inc.
Dart Controls, Inc. is a
designer, manufacturer, and
marketer of analog and
digital electronic variable
speed drives, controls, and
accessories for AC, DC,
and DC brushless motor
applications.
Shownaboveis justasampling
of the expanded line of Dart
controls that feature the latest
in electronic technology and
engineering. Products are
manufactured in the U.S.A. at
our Zionsville (Indianapolis,
YOUR MOTOR SPEED CONTROL SOLUTIONS PROVIDER
700/COMMUTROL SERIES
DC BRUSHLESS
5 & 20 Amp for
12,24,& 36VDC Inputs
250G SERIES
AC INPUT - VARIABLE DC OUTPUT
1/50 HP through 2.0 HP
65 SERIES
DC INPUT - VARIABLE DC OUTPUT
CURRENT RATINGS OF 20, 40, AND
60 AMPS
DM SERIES
FIELD PROGRAMMABLE
DIGITAL TACHOMETER
MDP SERIES
PROGRAMMABLE
CLOSED LOOP DC
SPEED CONTROL
125D SERIES
AC INPUT - VARIABLE DC OUTPUT
1/50 HP through 1.0 HP
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