SE302

The Bosch Rexroth Indramat SE302 from the SB System Box Units line, designated as SE302, is a robust central communication and control unit engineered for modern industrial automation. It supports dual Power Supply configurations of 5 V @ 1.7 A and 24 V @ 2.0 A, delivering reliable energy to connected I/O modules. With an IP20 Protection Rating, the SE302 ensures dependable performance in controlled industrial environments, safeguarding internal components from solid objects. Certified to CE and UL standards, this unit adheres to stringent safety and quality regulations. Its high-speed, real-time, deterministic Data Transfer capability underpins seamless communication across complex automation architectures.

The SE302’s technical capabilities include comprehensive Interfaces such as Ethernet, PROFINET, and EtherNet/IP for heavy industrial data exchange and interoperability with third-party equipment. Its modular I/O Connectivity expands via digital and analog I/O modules and complies with I/O Compliance to the DIN 19240 standard, enabling flexible customization for diverse control tasks. As a dedicated Device Type for central communication, it incorporates advanced Diagnostics—integrated diagnostics, fault detection, and remote monitoring—to minimize unplanned downtime and streamline maintenance. The deterministic data paths and high-throughput architecture support precise synchronization of distributed automation processes.

Operationally, the SE302 adapts to various installation requirements through versatile Mounting options on DIN rails or in rack systems, facilitating rapid deployment in existing panels. Its thermal management relies on Cooling via an active fan, maintaining internal temperatures well within the specified Operating Temperature range of 0 °C to +50 °C. For off-line handling and storage, the unit tolerates a Storage Temperature span from -20 °C to +70 °C without degradation. The IP20 enclosure, combined with CE and UL approvals, provides a balance of protection and compliance ideal for factory floor applications.

Integration of the SE302 is streamlined by its compatibility with Bosch Rexroth and Software Compatibility for third-party automation platforms, fostering easy parameterization and network configuration. Designed for Applications in industrial/factory automation, process control, and machinery, it serves as a central hub for synchronized control loops and data acquisition. Remote monitoring functions enable real-time visibility into operational health and performance metrics, supporting proactive service strategies. The SE302’s scalable I/O expandability and deterministic communication features make it an essential component for high-availability automation networks.