Description
SIGMATEK DKL062
Technical Specifications:
- Power Supply: 3-phase 400V AC
- Continuous Output Current: 6.2A
- Peak Output Current: 18.6A
- Communication: VARAN real-time industrial bus
- Encoder Interface: Universal incremental / absolute encoder
- Safety Function: 2-channel STO safe torque off
- Operating Temperature: -20°C ~ +60°C
- Storage Temperature: -40°C ~ +85°C
- Humidity: 5%~95% non-condensing
- Protection Grade: IP20
Function Features:
- Position, speed and torque closed-loop control
- VARAN bus high precision synchronous motion control
- STO safety function for machine safety requirements
- Motor winding temperature monitoring and overload protection
- Advanced motion functions: electronic cam, flying saw, gantry synchronization
- Built-in data recording and fault waveform capture
- Support master-slave axis synchronization for multi-axis systems
Application Scenarios:
- Machine tool feed axes
- Heavy duty packaging machinery
- Material handling and stacking equipment
- Metal forming automation
- Large automated production line servo axes
Material Composition:
- Housing: Die-cast aluminum alloy with powder coating
- PCB: Multilayer FR4 fiberglass circuit board with conformal coating
- Power Components: High power IGBT modules and fast recovery rectifiers
- Control Chip: SIGMATEK high speed motion processor
- Terminals: Heavy duty spring push-in copper terminals
Structural Features:
- DIN rail mount module with integrated heat sink
- Front panel LED indicators for power, fault and running state
- Independent terminal blocks for power supply, motor output, encoder and VARAN bus
- Reinforced internal structure for vibration resistance
Working Principle: The module receives motion commands from SIGMATEK main CPU through VARAN bus. It continuously collects encoder feedback signals and executes PID control algorithm. PWM signal drives IGBT power stage to adjust motor current and realize precise motion control. STO safety circuit directly disables power output when safety condition triggers. Operating data and fault events upload to upper controller via VARAN bus.
Installation Requirements:
- Mount on standard DIN rail inside ventilated electrical cabinet
- Reserve enough space for heat dissipation
- Use shielded cables for encoder and VARAN bus wiring
- Separate high-current motor cable from low voltage signal wiring
- Implement reliable protective grounding
Usage Notes:
- Confirm motor rated current and voltage before power-on
- Perform STO safety function test before machine commissioning
- Regularly inspect heat sink for dust buildup
- Save parameter backup after axis tuning
- Disconnect power supply before any wiring change
