TDM 4.1-030-300-W1-115

The Bosch Rexroth Indramat TDM 4.1-030-300-W1-115 from the TDM Servo Drive Modules series delivers precise motion control with a Type Current of 30 A and a robust Link Circuit rated Voltage of DC 300 V. Designed for variable-speed applications, it features a Built in Fan Cooling system and a Rated Connection Voltage for Built-in Fan of AC 115 V to maintain optimal thermal performance. This module generates a three-phase output managed in accordance with frequency, amplitude, and phase parameters and is engineered for seamless integration with numerically controlled machines in automotive, automation, and metal-machining environments. Supported motor types include MAC 21, MAC 25, and MAC 41, each with onboard feedback electronics matched to the amplifier’s power section.

Factory-programmed input sensitivity ensures repeatable performance, using MOD 17 for fixed settings and MOD 18 for adjustable input weighting, with precise resistor and potentiometer values preconfigured on the module. A dedicated speed set-point smoothing function mitigates staircase effects in the control loop, while torque reduction is achieved via the Ired analogue input for rapid deceleration or soft start sequences. Safety is built in with an emergency stop system that requires isolation of the power section using the mains contactor, ensuring immediate shutdown in fault conditions.

Bosch Rexroth Indramat equips each servo drive with factory-installed capacitors and resistors calibrated to the connected motor type, minimizing commissioning time and guaranteeing stable operation. The TDM 4.1-030-300-W1-115 ships globally with a comprehensive one-year warranty, backed by Wake Industrial’s support network. With its combination of 30 A current rating, DC 300 V link circuit, and integrated fan cooling, this servo drive module is ideal for high-precision position control in demanding industrial applications.