LTI SC52.0040.0012.0000.0 Servo Drive
The LTI SC52.0040.0012.0000.0 is a servo drive designed for precise motion control in industrial automation. It operates with a 50/60Hz supply and is rated at 3.0A and 0.40kW. The output frequency range is 0 to 400Hz. The drive belongs to the SC52 family and is suitable for compact machine axes that require accurate positioning, speed regulation, and reliable operation.
Product Overview
The SC52.0040.0012.0000.0 combines power electronics and control functions in a compact industrial assembly. It is intended for integration into control cabinets and machine control platforms. The drive supports closed loop operation with compatible servo motors and feedback devices. Its design allows machine builders to configure small and medium motion axes for repeatable cycle performance.
Power Stage and Electrical Design
The drive contains a power stage for controlled motor current. It manages acceleration and braking while monitoring internal conditions such as temperature and supply status. The 3.0A and 0.40kW ratings make it suitable for compact axes. Correct fusing, grounding, and cable selection are necessary for safe operation. Power and signal cables should be routed separately to reduce electrical interference.
Control Functions
The LTI SC52.0040.0012.0000.0 supports position control, speed control, and torque control. It processes feedback signals from compatible encoders or resolvers and adjusts output current to follow the commanded motion. The 0 to 400Hz output range supports various speed requirements. Control loops can be tuned to match load inertia and mechanical stiffness.
Diagnostics and Protection
The drive provides diagnostic information for commissioning and service. Typical monitoring includes supply voltage, output current, temperature, feedback condition, and fault states. Protective functions help prevent damage from overload, short circuits, and incorrect wiring. Error history supports faster troubleshooting and reduces machine downtime.
Integration and Commissioning
Commissioning begins with a visual inspection and verification of supply and motor connections. Motor data and feedback type must be configured correctly. Direction of rotation, limit switches, brake control, and emergency stop functions should be tested. Loop tuning should be performed with the machine load connected.
Applications
The LTI SC52.0040.0012.0000.0 is suitable for packaging machinery, printing systems, handling equipment, small machine tools, textile machines, and special purpose automation. It is used where compact size, accurate positioning, and reliable continuous operation are important.
Maintenance and Operational Care
Regular maintenance should include inspection of cooling, terminals, cable condition, and error history. The drive should be kept free from dust, moisture, and excessive vibration. Parameter backups and documentation help reduce recovery time after service. Replacement and service should follow the machine builder and manufacturer guidelines.
Summary
The LTI SC52.0040.0012.0000.0 is a compact servo drive rated 3.0A and 0.40kW with 0 to 400Hz output. Its stable power stage, flexible control modes, and diagnostic functions make it suitable for precise industrial motion tasks and demanding automation systems using LTI components.
