The IKS-34S is a compact 3-axes stepper motor controller/driver module for 2-phase bipolar stepper motors. It is highly integrated, offers a convenient handling and can be used in many decentralized applications.
The IKS-34S supports up to 3 bipolar stepper motors with up to 2.2A RMS coil current and supply voltages up to +24V DC nominal. There are separate motor and reference/end switch connectors for each motor.
Communication can take place via RS485 or USB interfaces. The IKS-34S module offers 8 general purpose inputs, 4 analog inputs and 8 general purpose outputs for various application possibilities.
Another advanced feature is to detect the load of the motor with high resolution. An outstanding technology enables sensorless load dependent current control.
The MocOS firmware allows for standalone operation and direct mode.
| Motor Type | Stepper, 2-phase, bipolar |
| No of Motors | 3 |
| Supply Voltage | 24…26 V |
| Phase current, max. (rms, continuous) | 2,2 A |
| Max. phase current (peak) | 3,1 A |
| Board Size | 85 x 189 mm |
| Control Type | open loop |
| Stand Alone & Remote Control | X |
| Acceleration Ramp | linear |
| Step/Dir Driver Input | – |
| RS485 Interface | JST |
| RS232 Interface | – |
| USB | mini |
| CAN Bus | JST |
| End- [&] Ref.-Switch IN | 6x 24 V |
| General Purpose IN (digital) | 8x 24 V |
| General Purpose OUT (digital) | 8x OD 24 V |
| General Purpose IN (analog) | 4x 0…10 V |
| Absolute Encoder Resolution | – |
| ABN Encoder Interface | – |
| Microstep Resolution | 1…256 |
| Stall/Load Detection | X |
| Load Dependent Current Control | X |
| Advanced Hysteresis Chopper | X |
| Low Noise Chopper | – |
| Replacement for | TMCM-1110 |
| CANopen Protocol | – |
| Order Code | IKS-34S |
| Order Option | – |
| Related Cable Loom | IKS-34S-Kabel |
MocOS firmware reference (EN, pdf)
IKS-34S product manual (EN, pdf)
IKS-34S Produkthandbuch (DE, pdf)
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