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> Product Datasheet
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MDrive 23 Hybrid Linear Actuator

EtherNet/IP™
MDrive 23 Hybrid Linear Actuator EtherNet/IP products feature:
  • NEMA 23 1.8° stepper motor linear actuator
  • Microstepping driver
  • +12 to +60 VDC input range
  • Up to 200 lbs (91 kg) thrust
  • Two available shaft styles: External and Non-captive shaft
  • Long-life precision rolled lead screws
  • ODVA compliant adapter class device
  • Explicit and implicit messaging
  • Simplified networking over TCP/IP
  • Rugged magnetic encoder with index mark,
    internal to the unit
  • Hybrid Motion Technology's (HMT) numerous benefits

 
  • Specifications
  • Options
  • Connectivity by P/N
  • Downloads/Support
  • Applications

  • General
  • I/O
  • Comm
  • Motion
  • Software
  • Motor
  • Mechanical
  • Screw
Input voltage
 Range (includes back-EMF) +12 to +60 VDC
Power supply current Maximum per MDrive Hybrid (depends on voltage and load) 3.5 A
Aux-logic supply voltage Maintains power to logic circuitry in the absence of motor power +12 to +24 VDC
Operating temperature Measured at heat sink (non-condensing humidity) -40° to 85°C
Measured at motor (non-condensing humidity) 100°C
General purpose I/O Number/Type 4 I/O points, programmable as sinking or sourcing outputs or sinking and sourcing inputs
Logic range Inputs and outputs tolerant to +24 VDC, inputs TTL compatible
Output sink current Up to 600 mA per channel
Protection Over Temp, Short Circuit, Transient Over Voltage, Over Voltage, Inductive Clamp
High speed I/O Capture Filter Range 50 nS to 12.9 μS (10 MHz to 38.8 kHz)
Capture Resolution 32 bit
Trip Output Speed/Resolution/Threshold 150 ns/32 bit/TTL
Analog input Resolution 10 bit
Range (selectable) 0 to +5 VDC, 0 to 10 VDC, 0 to 20 mA, 4 to 20 mA
Ethernet
Bit rate 10/100 Mbps
Protocol EtherNet/IP industrial protocol
Configuration port TCP/IP Configuration Utility required 503
Assemply object 0x05 IO instances Input (T --> O) 100
Output (O --> T) 112
Closed loop configuration
(Hybrid Motion Technology ON) 		Type Differential, Magnetic
Steps per Revolution 51200
Encoder resolution 1000 lines (4000 edges)
Counters Type 32 bit Position and Encoder
Edge Rate (Max) 5 MHz
Velocity Range +/- 5,000,000 Steps per Second
Resolution 0.5961 Steps per Second
Acceleration/deceleration Range 1.5 X 109 Steps per Second2
Resolution 90.9 Steps per Second2
EtherNet/IP industrial protocol
Object model
0x01 Identitiy object
0x04 Assembly object
0x05 TCP object
0xF6 Ethernet object
Manufacturer specific object classes
0x64 Setup instructions
0x65 Miscellaneous instructions and flags
0x66 Motion instructions and flags
0x67 I/O instruction variables and flags
0x68 Position related instructions and flags
0x69 Encoder related instructions and flags
0x6A Hybrid specific instructions
  Single Length
Holding Torque oz-in (N-cm) 32 (22.6)
Rotor Inertia
oz-in-sec2 (kg-cm2)		 0.0005 (0.035)
Maximum screw misalignment ± 1°
Weight (Motor+Driver) oz (g) 21.6 (612.3)
Non-captive shaft
Maximum thrust General purpose nut 200 lbs (91 kg)
Anti-backlash nut --
Maximum repeatability General purpose nut 0.005" (0.127mm)
Anti-backlash nut --
External shaft
Maximum thrust General purpose nut 60 lbs (27 kg)
Anti-backlash nut 25 lbs (117 kg)
Maximum repeatability General purpose nut 0.005" (0.127mm)
Anti-backlash nut 0.0005" (0.0127mm)

 

Force-Speed Curve

  


MDrive 23 Hybrid Linear Actuator EtherNet/IP
 
mdi23
 

Screw specifications

Material

MDrive Linear Actuator precision rolled lead screws are designed specifically for motion control applications to deliver maximum life and quiet operation. Corrosion resistant and non-magnetic, screws are manufactured from premium grade stainless steel.

Mechanical
Screw lengths
specification units minimum maximum
Length (1) inches 3.0 24.0
mm 77.5 610.0
(1) Screw lengths are available in 0.1" (2.5mm) increments.

Screw lead/pitch options
thread

travel

per revolution

per full step

Screw G

inches

0.3750

0.001875

mm

9.525

0.0476

Screw A

inches

0.200

0.001

mm

5.08

0.0254

Screw B

inches

0.1670

0.000835

mm

4.233

0.0212

Screw D

inches

0.0833

0.0004165

mm

2.116

0.0106

Screw ends

 
end type units

specification

Threaded

metric end

M6 x 1.0 mm thread to within 0.03" / 0.76 mm of shoulder

UNC end

1/4-20 UNC-2A thread to within 0.05" / 1.3 mm of shoulder

Smooth

inches

Ø 0.2362 ±0.001

mm

Ø 6 ±0.003

None

 —

—

  • QuickStart Kit
  • Connectivity
  • Protection
quickstart thumbnail
Above photo represents a QuickStart Kit.
Kit cabling varies with MDrive Hybrid ordered.

For rapid design verifi cation, all-inclusive
QuickStart Kits include connectivity, instructions and CD for MDrivePlus initial functional setup and system testing.

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.

NOTE: To view specific connectivity options for a particular MDrive model, see Connector options by P/N tab above.

Communications

Ethernet communication utilizes a standard RJ45 connector and CAT5/6 cabling.  This cabling is readily available from multiple sources.

Prototype Development Cables

Prototype development cables are designed to speed test/development with pre-wired mating connectors that have flying leads other end.

Prototype Development Cable P/N Mating Connector Type Signal Type
PD14-2334-FL3 14-Pin Locking Wire Crimp I/O
PD02-2300-FL3 2-Pin Locking Wire Crimp DC Power

If building your own cabling, you will need:

  • Appropriate mating connector and crimp pins if required (Mating connector kits are available for Locking Wire Crimp style connectors)
  • Shielded twisted pair cabling

Mating Connector Kits

Mating Connector Kits are used to build your own cables. Kits contain 5 mating connector shells with pins. Cable not supplied. Manufacturer crimp tooling recommended.

Mating Connector Kit P/N Mating Connector Type Shell Mfg. P/N Crimp Pins Mfg. P/N
CK-09 14-Pin Locking Wire Crimp JST:  PADP-14V-1S JST:  SPH-001T-PO.5L
CK-04 2-Pin Locking Wire Crimp Tyco:  794617-2 Tyco:  794610-1

 

Drive Protection Module

The function of the DPM75 Drive Protection Module is to limit the surge current and voltage to a safe level when DC input power is switched on and off to a motor drive. This provides the added protection necessary for reliable motor drive operation when switching the DC power, instead of the recommended AC power to the DC power supply. The device is designed to protect the motor drive when operating under all load conditions. This device does not protect the motor drive from wiring the power incorrectly.

The unit is capable of being used with 48, 60, and 75 volt rated motor drives. An external jumper selection is available so the user can match the circuit to their particular application. The DPM75 is capable of a steady state operating current of 4 amps.

The DPM75 can be used for any frame size motor drive, when properly configured. It can also be used for more than one unit provided the current and voltage do not exceed the DPM75's ratings. The maximum DPM75 ratings are 75 volts and 4 amps.

> DPM75 datasheet/quick reference

 

Interface Connecting Options

View mating connector interface options by MDrive part number (P/N). Launch options by clicking link below.
P/N:    MAI3CIR23*6
   

Literature

Software

Additional Resources

 

Benefits

  • No tuning required
  • Higher inertia mismatch allowed
  • High starting torque
  • Smooth motion, even at extremely slow speeds
  • Eliminates loss of synchronization
  • Allows full use of motor’s torque
  • Reduced motor heating
  • Minimizes impact of system resonance
  • Able to regulate torque, even at a standstill
  • Variable operating current, only uses the power that is required


    Applications


  • Point-to-point positioning
    – Reduce motor frame size requirement
  • Conveyor control
    – No loss of synchronization
    – Adapts to sudden load changes
  • Hydraulic and pneumatics replacement
    – Low cost
    – Accurate and variable positioning
  • Web handling
    – Tension control
  • Drilling
    – Variable torque
  • Rotary and linear positioning to torque specification
    – Container capping
    – Clamping / holding
    – Screw tightening
  • On-the-fly product marking (labeling)
    – High acceleration and deceleration rates