' IMS, MDrive 34 Hybrid Step Torque Speed
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MDrive 34 Hybrid Step Torque Speed

SKU: info-ims-mam34
Brand: IMS

The MDrive Hybrid 34 Step, Torque, Speed offers systems designers a NEMA 34 high torque 1.8 degree step motor integrated with a high resolution microstepping driver with four operational modes. The motor possesses up to 1061 oz-info holding torque and is available in three stack lengths.


This model also features Hybrid Technology which continually monitors the relationship between a step motor's rotor and stator at sub-microsecond intervals, and will not allow that relationship to exceed the point where synchronization is lost.

Features include:

  • RS-422/485 communication
  • +12 to +75 VDC input voltage
  • Up to 1061 oz-in (749 N-cm) holding torque
  • Advanced current control for unsurpassed smoothness and performance
  • Internal magnetic encoder with choice of line counts
  • Hybrid Motion Technology's (HMT) numerous benefits
  • 4 motor length choices
  • Optically isolated logic can accept sinking or sourcing inputs ranging from +5 to +24 VDC
  • All parameters are software configurable (setup utility included) - no external switches or resistors required
  • This product has four (4) operating modes, selected and configured with an easy-to-use GUI:
    • Step - microstepping step & direction for point-to-point positioning
    • Torque - regulates and maintains a set torque
    • Speed  - maintains velocity/speed with built-in oscillator
    • Velocity - will slew at a commanded velocity
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MDrive 34 Hybrid Step Torque Speed
MDrive 34 Hybrid Step Torque Speed
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General


AC Input Voltage(50/60 Hz).

Motor overload protection and over temperature sensing is required.

95 to 132 VAC (120 VAC model)
5 to 264 VAC VAC (240 VAC model)

Current required

Max per device (depends on voltage and load)

4.2 A(120 VAC)
2.1 A (240 VAC)

Isolated Inputs 
(Motion, Direction and Enable)

Sinking or Sourcing voltage

+5 to +24 VDC

Current (+5 VDC Max)

8.7 mA

Current (+24 VDC Max)

14.6 mA

Analog Input

Resolution

10 bit

Range (selectable)

0 to +5 VDC
0 to 10 VDC
-10 to +10 VDC

Attention output

Collector-emitter voltage

60 VDC

Emitter-collector voltage

7 VDC

Encoder outputs

Voltage

VOH@20mA

2.4 VDC

VOL@20mA

0.2 to 0.4 VDC

Current

IOH

-20 mA

IOL

20 mA

Operating Temperature

Measured at heat sink (non-condensing humidity)

75°C

Measured at motor (non-condensing humidity)

90°C

 

Comm


Protocol

RS-422/485

Baud rate

4.8 to 115.2 kbps

 

Motion


Digital Filter Range

50 nS to 12.9 uS (10 MHz to 38.8 kHz)

Clock Types (Step mode)

Step/Direction, Step Up/Step Down, Quadrature

Step Frequency

2 MHz (Default), 5 MHz (Max)

Encoder

Internal magnetic encoder

Resolution depends on line count ordered. Available:
100, 200, 250, 256, 400, 500, 512, 1000 

Microstep Resolution

Number of Settings

20

Steps per Revolution

200, 400, 800, 1000, 1600, 2000, 3200, 5000, 6400, 10000, 12800, 20000, 25000, 25600, 40000, 50000, 51200, 36000 (0.01 deg/ustep), 21600 (1 arc minute/ustep), 25400 (0.001mm/ustep)

 

Setup Parameters


Operating Modes 

Step & Direction, Torque Control or Speed Control

Hybrid Settings

Setup/
Configuration

Turn Hybrid off or on in fixed or variable mode; 
set and confirm encoder line count

Operation

Set control bounds for motor torque and speed, lead, lag,and make-up of lost steps

Hybrid Status

Display status alerts of 8 pre-programmed fields, read-only

Calibration

To maintain synchronization, select options for motor's rotor-to-stator physical position

Analog Settings

Set analog ranges, select input mode: 0-5V, 0-10V, 
-10 to +10V (not applicable for Step mode)

Communication Settings

Set baud rate; enable/disable party mode and features; 
Check Sum integrity quality assurance

I/O Settings

Clock and filter settings; 
Attention Output with 11 pre-programmed fields to select among

Motion Settings

All operating modes

Set various motion settings, which vary with the operating mode selected ex. Current, MSEL

Speed control mode

Additional settings: for setting acceleration, deceleration, velocity and flags

Defaults

Restore system defaults or previously stored settings;
view current communication settings

Stack lengthSingle lengthDouble lengthTriple length
Holding torqueoz-in400.0574.01090.0
N-cm288.0405.0770.0
Detent torqueoz-in10.914.1619.83
N-cm7.710.014.0
Rotor inertiaoz-in-sec20.012750.019240.03849
kg-cm20.901.352.70
Weightoz4.15.58.8
grams1.92.54.0

 

Torque/Speed Curve


Dimensions in inches (mm)


QuickstartKit


All-inclusive QuickStart Kits facilitate rapid design verification by bundling MDrive products with everything needed to connect quickly and conveniently, enabling engineers to confirm with confidence that their application’s design goals are met.

QuickStart Kits include: a single sheet instruction guide, software/manuals CD, and connection cabling including Communication Converter and Prototype Development Cable(s).

Order QuickStart Kits simply by placing a "K" at the beginning of an MDrive part number.

Connecting an MDrive has never been easier with readily available Communications Converters and Prototype Development Cables, in addition to Mating Connector Kits for use in building your own cables. Select the "Connectivity solutions" tab above for details on these connectivity options.

 

Encoders

An internal differential magnetic encoder with indexmark is included with signals made available for external use. Resolutions from100 to 1000 lines are available. Note: Hybrid control performance is optimized at the higher resolution selections.

 

Connectivity

Communication Converter

Electrically Isolated, in-line converter pre-wired with mating connector to conveniently set/program parameters for a single MDrive Hybrid via a PC's . Length 12.0' (3.6m).

Converter Part Number

Mating Connector Type

MD-CC401-001 (USB to RS-422/485)

5-pin M12 circular connector

 

Prototype Development Cables

Prototype development cables are designed to speed test/development -wired mating connectors that have flying leads other end. Single-endedcordsets are PVC jacketed with foil shield and unconnected drain wire. Length13.0' (4.0m).

Prototype Development Cable P/N

Mating Connector Type

Signal Type

MD-CS100-000 (straight termination)
MD-CS101-000 (right angle termination)

19-pin M23 circular connector

I/O

MD-CS200-000 (straight termination)
MD-CS201-000 (right angle termination)

3-pin Euro AC circular connector

Power

 

 

General


AC Input Voltage(50/60 Hz).

Motor overload protection and over temperature sensing is required.

95 to 132 VAC (120 VAC model)
5 to 264 VAC VAC (240 VAC model)

Current required

Max per device (depends on voltage and load)

4.2 A(120 VAC)
2.1 A (240 VAC)

Isolated Inputs 
(Motion, Direction and Enable)

Sinking or Sourcing voltage

+5 to +24 VDC

Current (+5 VDC Max)

8.7 mA

Current (+24 VDC Max)

14.6 mA

Analog Input

Resolution

10 bit

Range (selectable)

0 to +5 VDC
0 to 10 VDC
-10 to +10 VDC

Attention output

Collector-emitter voltage

60 VDC

Emitter-collector voltage

7 VDC

Encoder outputs

Voltage

VOH@20mA

2.4 VDC

VOL@20mA

0.2 to 0.4 VDC

Current

IOH

-20 mA

IOL

20 mA

Operating Temperature

Measured at heat sink (non-condensing humidity)

75°C

Measured at motor (non-condensing humidity)

90°C

 

Comm


Protocol

RS-422/485

Baud rate

4.8 to 115.2 kbps

 

Motion


Digital Filter Range

50 nS to 12.9 uS (10 MHz to 38.8 kHz)

Clock Types (Step mode)

Step/Direction, Step Up/Step Down, Quadrature

Step Frequency

2 MHz (Default), 5 MHz (Max)

Encoder

Internal magnetic encoder

Resolution depends on line count ordered. Available:
100, 200, 250, 256, 400, 500, 512, 1000 

Microstep Resolution

Number of Settings

20

Steps per Revolution

200, 400, 800, 1000, 1600, 2000, 3200, 5000, 6400, 10000, 12800, 20000, 25000, 25600, 40000, 50000, 51200, 36000 (0.01 deg/ustep), 21600 (1 arc minute/ustep), 25400 (0.001mm/ustep)

 

Setup Parameters


Operating Modes 

Step & Direction, Torque Control or Speed Control

Hybrid Settings

Setup/
Configuration

Turn Hybrid off or on in fixed or variable mode; 
set and confirm encoder line count

Operation

Set control bounds for motor torque and speed, lead, lag,and make-up of lost steps

Hybrid Status

Display status alerts of 8 pre-programmed fields, read-only

Calibration

To maintain synchronization, select options for motor's rotor-to-stator physical position

Analog Settings

Set analog ranges, select input mode: 0-5V, 0-10V, 
-10 to +10V (not applicable for Step mode)

Communication Settings

Set baud rate; enable/disable party mode and features; 
Check Sum integrity quality assurance

I/O Settings

Clock and filter settings; 
Attention Output with 11 pre-programmed fields to select among

Motion Settings

All operating modes

Set various motion settings, which vary with the operating mode selected ex. Current, MSEL

Speed control mode

Additional settings: for setting acceleration, deceleration, velocity and flags

Defaults

Restore system defaults or previously stored settings;
view current communication settings