Technical Parameters

DC Bus Input: 300VDC ±15%, matched with TVM series common DC power supply module

Rated Continuous Current: 100A, peak transient current identical to rated for overload acceleration

Cooling Type: Cabinet internal forced air cooling (external fan air supply required)

Motor Feedback: Digital incremental/EnDat servo encoder feedback for MKD/MDD/LAR Indramat servo motors

Ambient Operating Temp: 0~+45℃; max +55℃ with reduced drive operating speed, installation altitude ≤1000m

Cabinet Protection Grade: Drive unit IP20, install inside ≥IP54 electrical control cabinet

Unit Weight: Approx.11kg without external accessories & brake resistor

Interface & Communication Configuration

Control Bus: SERCOS optical fiber ring communication interface, multi-drive synchronous linkage via fiber cabling

Power Terminal: Main DC bus terminal, external braking resistor port, 24VDC auxiliary control power input

Encoder Port: Standard digital servo feedback connector for motor position signal collection

Front panel: Status LED indicators, parameter debug service interface, firmware download port

Core Functions

Closed-loop high-precision position, speed & torque three-loop servo control for synchronous spindle/axis motion

Multi-axis synchronous linkage via SERCOS bus, high-speed real-time data transmission among multiple drives

Built-in overcurrent, overvoltage, overheat, motor short-circuit and encoder fault protection logic

External brake resistor matching to consume regenerative energy during motor deceleration & braking

Parameter configurable via Indramat Windows-based setup software for motor matching & motion tuning

Application Scenarios

High-speed CNC machining center spindle & feed axis drive system

Printing & packaging equipment multi-axis synchronous servo control

Textile spinning machinery precision positioning transmission

Automation production line heavy-load servo positioning unit

Die-casting & injection molding machine servo clamping & injection drive

Usage & Maintenance Instruction

Cut off main DC bus power before disassembly; wait ≥10min for internal capacitor full discharge

Ensure cabinet cooling airflow meets rated requirement to avoid overheat shutdown under continuous heavy load

Regularly clean drive internal dust every 6~12 months to prevent poor heat dissipation

Confirm matching motor parameters after replacement to avoid overload damage from mismatched drive-motor setup