Overview

The Siemens 6SE7038-6GL84-1JA1 is a power supply board (PSU2) used in SIMOVERT MASTERDRIVES drive systems. It is specifically designed for devices with Designs J through M, serving as a replacement or upgrade component. This module ensures stable and efficient power delivery, supporting the internal electronics of the drive system with a regulated 24 VDC output.

Moreover, the PSU2 module is built for high-reliability applications, offering robust performance across a wide input voltage and frequency range. It is commonly used in motor control centers, automation cabinets, and industrial drive panels. Therefore, it plays a critical role in maintaining uptime and operational integrity in manufacturing and process industries.

Technical Data

Typical Applications

This power board is used in SIMOVERT MASTERDRIVES systems for motor control and industrial automation. For instance, it powers control electronics in variable frequency drives (VFDs) and supports servo drive systems in packaging, textile, and material handling equipment. In addition, it is deployed in retrofit projects where legacy Siemens drives require reliable spare parts.

Moreover, its high efficiency and wide input tolerance make it suitable for global installations with varying power conditions. Therefore, it is a preferred solution for maintenance teams seeking dependable replacement modules for Siemens drive systems.

FAQ

Q1: What systems is this power board compatible with?
A1: It is designed for SIMOVERT MASTERDRIVES with Designs J through M.

Q2: What is the output specification?
A2: It provides 24 V DC at 20 A with 92% efficiency.

Q3: Is this product still in active production?
A3: No, it is listed as a spare part with product cancellation status.

Q4: Can it be used in high-temperature environments?
A4: Yes, it operates reliably from 0°C to 60°C.

Q5: What is the warranty period?
A5: Siemens offers a 12-month warranty on this module.