SR-B4.0172.060-00.015

The Bosch Rexroth Indramat SR-B4.0172.060-00.015 from the SR Synchronous Servo Motors series is a high-precision controller module engineered for demanding industrial automation tasks. This controller module features 2 CAN interfaces and operates on an input voltage range of 100–240 VAC, drawing just 14.5 W of power for efficient operation. Its primary function is to provide precise motion control and feedback integration in servo systems, making it ideal for applications requiring synchronicity and high dynamic response across manufacturing and processing equipment.

Building on robust technical specifications, the SR-B4.0172.060-00.015 offers a locked-rotor torque (M0) of 17 Nm and achieves a rated speed of 6000 min⁻¹ to ensure rapid acceleration and stable operation. The module is electrically isolated for enhanced safety and noise immunity, with a torque constant (KT) of 0.65 Nm/A measured at 40 °C ambient temperature. It supports single-turn (STG) encoders as standard, with optional multi-turn (MTG) encoders available for extended position tracking. The flange size is ø142 mm and the shaft measures ø24 mm × 50 mm, accommodating a variety of mechanical coupling arrangements.

In addition to its core performance features, this controller module excels in compatibility and integration. It is designed for screw-in mounting (requires separate TB712 terminal block) and is fully network-capable via its dual CAN interfaces. With a compact form factor of just 309 mm in length and a mass of 19 kg, the module balances rugged construction with space efficiency. Its precise encoder resolution of ±20 angular seconds and 8 million increments per revolution guarantees accurate position feedback, while electrical isolation enhances resilience against voltage transients. The SR-B4.0172.060-00.015 delivers superior efficiency, safety, and control fidelity, making it a valuable asset in modern industrial automation environments.