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MDrive® Plus

MDM1 NEMA 23 Step/direction Input IP20

MDrive Plus NEMA size 23 (57 mm) Step/direction input with SPI interface for parameterization.

This product features 24 VDC optically isolated step and direction inputs.

  • Holding torque range oz-in (N-cm): 90 …283 (64 … 200)
  • I/O connector options: Flying Leads, Pluggable, Wire Crimp
  • Com connector: None

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Specifications

General
Control Type Step/direction input
Control Method Clock and direction inputs
P1 Connector Options Power & I/O Flying Leads, Pluggable, Wire Crimp
P2 Connector Options Comm None
Communications Interface SPI
NEMA Size NEMA (mm) 23 (57)
Holding Torque Range oz-in (N-cm) 90 …283 (64 … 200)
Operating Temperature [°C] heatsink 85
[°C] motor 100
IP rating IP20
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Electrical
Input Voltage VDC 12 … 75/12 … 60*
Power Supply Current Requirement [A] 2.0/3.5*

*Quad length motor

Inputs
Step, Direction & Enable
Voltage [+ VDC] 5 … 24
Current [mA] Max 14.6
Motion
Digital Filter Range [nS … μS] 50 … 12.9
[MHz … kHz] 10 … 38.8
Step Frequency [MHz] Max 5
Microstep Resolutions [Steps/Rev] 200 … 51200
Clock Types Step/Direction, Step Up/Step Down, Quadrature

Motor & Mechanical

Torque Speed Performance Curves

Test conditions: 100% current with damper simulating load.

Single stack length
Double stack length
Triple stack length
Quad stack length

Motor Characteristics
Performance notes Single Length Double Length Triple Length
Holding torque [oz-in] 90 144 239
{N-cm] 64 102 169
Rotor inertia [oz-in-sec2] 0.0025 0.0037 0.0065
[kg-cm2] 0.18 0.26 0.46
Detent Torque [oz-in] 3.9 5.6 9.7
{N-cm] 2.7 3.9 6.9
Weight oz 21.6 26.4 39.2
gm 612 748 1111
Performance notes Quad Length
Holding torque [oz-in] 283
{N-cm] 200
Rotor inertia [oz-in-sec2] 0.0108
[kg-cm2] 0.76
Detent Torque [oz-in] 14.2
{N-cm] 10.0
Weight oz 62
gm 1746

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