Our Products

MD28-012-o

28mm Stepper Motor with Controller & Driver, 0.12 Nm, 24 V, Absolute Encoder, RS485

  • The MD42-o Family replaces PD-1021 Family* in our product portfolio.

The MocDrive MD28-012-o, part of the MD28-o Family, is a full mechatronic extremely small and compact solution with state of the art feature set. It is highly integrated and offers a convenient handling.

The MD28-012-o includes a stepper motor, the IKS28-12E controller & driver electronics, and an absolute encoder. It can be used in many decentralized applications and has been designed for 0,06… 0,12 Nm max. holding torque and 24V DC nominal supply voltage. With the advanced stallGuard2™ feature the load of the motor can be detected with high resolution. With its high energy efficiency from CoolStep™ technology cost for power consumption is kept down. The MocOS firmware with TMCL emulation allows for standalone operation and direct mode.

*PD-1021 Family: PD28-1-1021, PD28-3-1021

Technical Data

MocDrive MD28-006-o MD28-009-o MD28-012-o
Motor Type Stepper,
2-phase, bipolar,
1,8°, 200 steps
Stepper,
2-phase, bipolar,
1,8°, 200 steps
Stepper,
2-phase, bipolar,
1,8°, 200 steps
Flange Size 28 x 28 mm
NEMA 11
28 x 28 mm
NEMA 11
28 x 28 mm
NEMA 11
Supply Voltage 20…26 V 20…26 V 20…26 V
Holding Torqe 0,06 Nm 0,09 Nm 0,12 Nm
Motor lenth (/wo cable) 63,5 mm 76,5 mm 82,5 mm
Phase Current Motor 0,67 A 0,67 A 0,67 A
Phase Current Controller,
max. (rms, continuous)
1,4 A 1,4 A 1,4 A
Phase Current Controller,
max. (peak)
2 A 2 A 2 A
Control Type open loop
+ encoder
open loop
+ encoder
open loop
+ encoder
Stand Alone & Remote Control X X X
Acceleration Ramp linear linear linear
Step/Dir Driver Input
RS485 Interface JST JST JST
RS232 Interface
USB
CAN Bus
End- [&] Ref.-Switch IN 2x 24 V 2x 24 V 2x 24 V
General Purpose IN (digital) 2x 24 V 2x 24 V 2x 24 V
General Purpose OUT (digital) 2x OD 24 V 2x OD 24 V 2x OD 24 V
General Purpose IN (analog)
Absolute Encoder resolution 1024 ppr 1024 ppr 1024 ppr
ABN Encoder Interface
Microstep Resolution 1…256 1…256 1…256
stallGuard2™ X X X
coolStep™ X X X
spreadCycle™ Chopper X X X
stealthChop™ (no noise)
TMCL protocol emulation PD-1021
TMCM-1021
PD-1021
TMCM-1021
PD-1021
TMCM-1021
CANopen protocol
Housing open frame open frame open frame
Order Code MD28-006-o MD28-009-o MD28-012-o
Order Option
Related Cable Loom IKS28-Kabel IKS28-Kabel IKS28-Kabel

 

Downloads

MocOS firmware reference (EN, pdf)
IKS28-12E manual (EN, pdf)
IKS28-12E Anleitung (DE, pdf)

Mocontronic MocDrives overview (pdf)

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