Dart Controls, Inc.

5000 W. 106th St.
Zionsville, IN 46077

DC Motor Speed Control operates at 18 kHz.

Rated for 10 A continuous current, Model 65E10 controls 12, 24, and 36 V battery-powered equipment. It includes adjustable maximum speed, minimum speed, current limit, IR compensation, and acceleration. Speed potentiometer, knob, and dial plate are included.

Controls & Controllers

DC Motor Controls feature washdown-duty package.

Rated to 2 hp, analog Series 250G-200E and digital Series MD3E motor controls are available in UL Listed, NEMA 4/4X washdown-duty package. Model MD3E is suited for applications where closed loop precision and display readouts are desired, as well as customized field programming.

DC Speed Controls operate on low input voltages.

Model 123D and 13DV DC controls operate on input voltages from 12-36 Vac and provide output currents from 150 mA to 5.5 A, 10.0 A with suitable heat sink. They suit applications where safety considerations require low input voltages.

DC Speed Controls offer optional proximity sensor input.

Proximity sensor input feature on Digital DC Speed Controls is available as (-3) field install option board capable of accepting sine wave signal inputs from magnetic style pickups. Option can be used with MD Series digital closed loop DC drives, ASP Series digital closed loop controller, and DM8000 Series Tachometer/Process Meter. Controls come standard with capability to accept digital square...

Controls & Controllers

DC Drive Package suits chemical metering pump applications.

Digital, closed-loop Series MD Drives are available with isolated 4-20 mA input/output modular option board. Package includes DC motor drive, 4-20 mA I/O, digital display, and relay outputs for pump running and fault alarms. Custom faceplate artwork is available.

Electronic Components & Devices

Digital Potentiometer offers expanded bipolar capabilities.

Series DP4 microprocessor-based potentiometer supports bipolar connections with power supplies of Ã-

Reversing Control suits PM and shunt wound DC motors to 2 hp.

Series 130 control utilizes zero-speed detect and solid state dynamic braking circuits to eliminate contact arcing and failed braking problems. Zero-speed detect circuit also eliminates motor plug reversing problems. In case of power loss or emergency stop condition, product drops into dynamic brake condition to safely bring motor to stop, remaining there until power is reapplied and run...

Controls & Controllers

Motor Control fits brushless dc motors.

Surface-mount, compact Model 700BDC motor speed control offers choice of standard, screw-terminal connector, or European-style, pluggable connector. Fixed resistors are available as option, or conventional trim pots can be used for setting min/max speeds.

Test & Measurement

Digital Tachometer also acts as process meter and counter.

DM8000 Series microprocessor-based digital system with non-volatile memory is capable of measuring shaft speeds lower than 1 rpm with Ã-

Agricultural & Farming Products

DC Speed Control offers digital closed loop feedback.

MD Series MICRO-DRIVE, for motors rated to 2 HP, can precisely control speed to +/-0.5 rpm of set speed. It features adjustable acceleration and decleration ramp inputs, adjustable min and max speed values, and master or follower operational modes. On-board microprocessor includes non-volatile memory. Display is adjustable for intensity, decimal point position, and zero blanking. Universal power...