Potomac Electric
Potomac Electric

MCS Integrated Motor-Drive

 

Integrated VFD Servo Motor Drive
MCS - Integrated Servo Motor Drive

MCS (MOTOR CONTROL SYSTEM) - INTEGRATED SERVO MOTOR DRIVES IN A SINGLE NEMA 56 PACKAGE

Mechatronics Systems Developed the MCS Family Of Products To Meet The Growing Marketplace Demand for Integrated vFD Motor Drives.

The MCS combines a high-performance motor and drive in a single, compact package. In fact, the MCS has the size of a standard NEMA 56 frame AC induction motor but is significantly shorter while delivering the same power output.

The MCS family of integrated VFD motor drives is compact due to its superior efficiency compared to the AC induction motor and variable speed inverter combination. It also delivers exceptional energy efficiency, enhanced torque, and high performance even at low speeds.

Mechatronics Systems motor control systems are the top choice for replacing DC brush motors in both new and existing applications. The MCS family of integrated (VFDmotor drives  delivers the performance of a brush servo motor while eliminating common issues such as large size, brush maintenance, and limited high-speed operation.

The MCS is ideal for variable speed DC and AC induction motor applications and processes. For new applications, you'll benefit from its small footprint, easy wiring, high torque, energy efficiency, and excellent low-speed velocity control.

Our integrated VFD servo motor drives are designed for a wide range of applications, including smart conveyors, robotic vehicles, centrifuges, metering pumps, mixers, linear actuators, small power CNC spindles, and plastic moldings—and much more.

Features & Benefits

  • RS485, MODBUS and Ethernet Communication
  • Command and I/O functions by PC or PLC
  • Programmable Inputs and Outputs
  • Start, Stop, Forward, Jog standard I/O functions
  • Analog command inputs: 0-5V, 4 -20mA
  • Torque, Velocity and Position Modes of Operation
  • Digital Drive Electronics
  • Heavy-duty sealed ball bearings
  • 5/8-inch NEMA cold rolled steel shaft
  • Standard 1800 RPM speed
  • 115V AC and 230V AC three Phase Input
  • Three Standard frame lengths with rated output up to 3HP continuous

 

Options

  • Speed up to 5000 RPM
  • Dynamic Brake with a Power resistor
  • Custom Software and Hardware functions
  • Operation from 24 and 48 volts for Battery Applications
  • Metric Shaft
  • Metric Mounting Front Plate
  • Custom Mounting dimensions
  • Electrical Brake
  • Output Gearbox
  • IP67 protection level
  • Stainless Steel body FDA food-grade compliant

 

Specification

Model

MCS05/MCS1

MCS2/MCS2.5

MCS3

Output Rating

Output Power

HP

0.5/1

2/2.5

3

KW

0.38/0.745

1.5/1.8

2.2

Input Rating

Rated Voltage/ Frequency

Single/Three Phase 115/200/208/220/230V AC 50-60Hz

Voltage/Frequency Tolerance

Voltage: ±10% Frequency: ±10%

Length (inch [mm])

5.5 [140]

6.5 [165]

7.5 [191]

Weight (lb [kg])

9.7 [4.4]

13.5 [6.2]

19.5 [8.9]


Control Characteristics

Control System

Torque Control Mode

Velocity Control Mode

Position Control

Rated Speed

0 - 5000 RPM

DC Braking

Built in braking circuit

Acceleration/
Deceleration

0.1 – 30 seconds (linear or nonlinear profile)

Operation Specification

Inputs

Digital

 

5 inputs 5-24V DC internal pull up resistor 20K

3 inputs are used for forwarding, reverse, and jog

2 are programmable by the user

Pull input low to common to Activate Motion

Speed Command

 

 

4-20mA current input

DC Potentiometer or signal 0-5V DC

Digital Pulse train 5-5000HZ

Digital encoder in quadrature. Built-in Line Driver receiver

Outputs

Programmable Output

5-24V DC Open collector output. Built-in pull-up resistor 20K

Analog Output

0-5V DC 10 mA User’s defined

Operating Functions

Torque, Speed, Position Mode, Linear and S-curve acceleration, High-performance PID loops, Start, Stop, Jog, Adjustable acceleration/deceleration, Adjustable current limit

Protective Functions

Overvoltage, Thermal protection, Overcurrent protection, Torque limiter

Operator Interface

Hardware (using I/Os)

Jog, Forward, Reverse, Stop

Network Control

USB, RS485, Ethernet

Environmental

Ambient Temperature

-10°C – 40°C (14°F to 104°F)

Storage Temperature

-20°C to 60°C (-4°F to 140°F)

Ambient Humidity

20-90%

Vibration

9.8m/s 2 (1G) less than 10Hz, 5.9m/s 2 (0.6G) 10 to 60Hz

 

Installation Location

Altitude 1000M or lower above sea level, keep from corrosive gas, liquid, and dust

Options

Ethernet Interface, MODBUS RS485, Custom speed-torque characteristics, Mechanical gearbox, Mechanical brake, Metric mounting, Custom packaging.

Conformity

CE

Low−Voltage Directive (73/23/EEC) EMC Directive (93/68/EEC)

Approvals (Pending)

UL 508C

Power Conversion Equipment

Wiring Diagram

Control Wiring Diagram

Performance

Please contact our Application Engineering for the specific model. MCS is designed to tailor its performance to various models and options.

Model Number

Motor Control System (MCS) Model Numbering

MCS POWER AC  INPUT VOLTAGE MECHANICAL CONFIGURATION OPTIONS COMMUNICATION ELECTRICAL OPTIONS

MCS05

1GB

01

01

XX

0.5HP
1HP
1.5HP
2HP
2.5HP
3HP

1 — single-phase 115V
2 — single-phase 230V
3 — three-phase 230V

G — GEARBOX
B — BRAKE

01 — NEMA 56
02 — NEMA56C
feet mount

Consult factory for  various options

0 — Manual Control

1 — RS485 MODBUS

3 — Ethernet  IP

Consult factory for various options


EXAMPLE:  MCS1 - 3 - 02 - 0 - XX

MCS UNIT: 1HP, -  Three Phase 230V AC, No gearbox/brake, - NEMA  56C, - Manual control, - No Electrical options

Dimensions

MCS Mechanical Dimensions

MCS Mechanical Dimensions diagramm

MCS DIMENSIONS

MODEL

MCS05

MCS1

MCS1.5

MCS2

MCS3

HP [Kw]

0.5 [.37]

1 [.75]

1.5 [1.12]

2 [1.49]

3 [2.24]

"A" inch [mm]

5.5 [140]

6.5 [165]

7.5 [191]

Documents

# Name Type Size (MB)
1. MCS Integrated Motor-Drive Specification Booklet MCS_Family.pdf PDF 2.5
2. MCS Integrated Motor-Drive Flyer FL_MCS_Family.pdf PDF 0.8
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