DM 4K 5311-D

The Bosch Rexroth Indramat DM 4K 5311-D from the DM Servo Drives series operates on a 670V input voltage and integrates a high-precision Resolver encoder alongside a 24 V Control Signal interface. This module supports a SERCOS setpoint interface for streamlined communication and meets pollution severity 2 requirements for industrial environments. Its air-cooling method maintains thermal stability while limiting the max power loss to 96.5 W under full load. With a rated current of 1.4 A and a maximum current of 6.6 A at 45°C ambient and a system frequency of 4 kHz, the DM 4K 5311-D delivers consistent performance across demanding applications.

Robust protection features include a factory-certified cULus listing, integrated protective circuitry, and an optional brake relay connection for safe motor deceleration. The drive must be paired with a compatible personality module—with or without redundant safety monitoring—to enable advanced fault diagnostics. Installation guidelines call for vertically oriented mounting with all connection ports facing outward to ensure optimal airflow. Its modular design includes a removable memory card slot for convenient software updates and simplified maintenance.

Packaged in custom military-grade material for transit resilience, the DM 4K 5311-D ships via UPS or DHL and is backed by a one-year Wake Industrial warranty. Power distribution relies on a 24 V supply drawing just 0.89 A, with TPU-sheathed control cables and DESINA-compliant orange power leads. Designed for digital closed-loop control of current, speed, and position, this drive module excels in precision automation environments such as CNC machinery, pick-and-place systems, and high-speed packaging lines.