The MTS TBF120/12TS is a high-performance servo amplifier from the TBF series, designed for demanding industrial motion control applications. It provides a continuous output current of 12A, making it suitable for driving larger brushless servo motors in high-torque and high-speed applications. The amplifier is part of the MTS Systems family, known for reliable motion control components in automation and manufacturing environments.
Series: MTS TBF series servo amplifier
Product Type: Brushless servo amplifier
Continuous Output Current: 12 A (peak current higher)
Nominal Voltage: 120 V AC (typical)
Control Principle: Pulse-width modulation (PWM), 4-quadrant operation
Commutation: Sine commutation
Feedback Types: Resolver (standard), encoder (optional)
Input Signals: Differential speed command, enable input, limit switches
Protection Functions: Overcurrent, overvoltage, undervoltage, overtemperature, short-circuit
Diagnostics: Status LEDs for power, ready, fault, current limit
Operating Temperature: 0°C to +55°C
Mounting: 19-inch rack or chassis mount
Applications: Industrial automation, robotics, CNC, servo press, material handling

The TBF120/12TS is designed to handle higher power requirements than the standard 7A model, making it suitable for applications that require greater torque and speed from brushless servo motors. Its 12A continuous output current supports demanding motion profiles, including rapid acceleration, heavy load handling, and high-duty-cycle operations.
The amplifier features a robust industrial design, with comprehensive protection against electrical faults and thermal overload. It includes diagnostic LEDs for quick status checking and can be configured for a variety of motor types and feedback devices. The amplifier is compatible with standard industrial control cabinets and PLC-based automation systems.
The MTS TBF120/12TS is used in high-torque industrial automation applications, CNC machine tools, robotics and articulated arms, servo press and forming machines, and material handling systems. Its high current output makes it ideal for applications where the TBF120/7R model does not provide sufficient power.



