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MM23211C

MM23211C

MM23000C Series

Minarik Drives' MM23211C is housed within an aluminum NEMA 1 enclosure guaranteeing protection from hands, falling dirt or any other unwanted external solid objects that present a hazard. Users make all wire terminations at the screw terminal strip inside the enclosure and operate the drive through the pre-mounted speed potentiometer, power switch, and brake or reversing switch when applicable.

The MM23000C Series of drives are a reliable and cost-effective solution for controlling your permanent magnet or shunt-wound DC motors in variable speed applications. The MM23000C Series uses SCRs to provide full-wave rectification of the AC line input.

The MM23211C drive is a dual voltage drive that has the can operate in 115 VAC or 230 VAC, 50/60 Hz, to run 90 or 180 VDC SCR brush-type motors. This drive controls motors from 1/20 to 1/4 HP.

$353.00
Model
Number
Enclosure Maximum
Current
(ADC)
Input
Voltage
(VAC)
Output
Voltage
(VDC)
Power Range Field / Shunt
Supply
Braking Reversing Isolation
HP kW
MM23211C NEMA 1 1.5 115 0 - 90 1/20 - 1/8 .04 - .09 50 / 100 Yes
(Dynamic
Braking
Resistor)
Yes
(Armature
Switching)
No
230 0 - 90 1/20 - 1/8 .04 - .09 100 / 200
0 - 180 1/10 - 1/4 .07 - .19

Features

  • NEMA 1 Enclosure: Prevents accidental contact with the circuit board
  • Field Supply: Voltage output to energize the field winding of a shunt-wound motor
  • Diagnostic LEDs:¬†Current Limit
  • Case LEDs: Power
  • Dynamic Brake Resistor: Braking the motor to zero speed quicker than coasting
  • Reversing: Reversing switch swaps armature leads to change motor direction. Motor must be
    stopped before changing direction
  • Pre-Wired Switches: ON/OFF, RUN/BRAKE, FORWARD/REVERSE

Technical Data

  • 1.37 Form Factor
  • 1% Base Speed Regulation
  • 60:1 Speed Range

Trim Pots

  • Maximum Speed
  • Minimum Speed
  • Acceleration
  • Deceleration
  • Current Limit
  • IR Compensation
Introduction to the MM23000C Series
MM23000C Series Wiring
Reversing with the MM23000C Series
MM23000C Connections to PCM4
Trim Pot Calibration: Minimum Speed
Trim Pot Calibration: Maximum Speed
Trim Pot Calibration: Acceleration
Trim Pot Calibration: Deceleration
Trim Pot Calibration: Torque / Current Limit
Trim Pot Calibration: IR Compensation