Linear DC Power Supply Module SCHROFF PSM 215 10–58 W, AC/DC Linear Regulator

SCHROFF PSM 215 is an AC/DC linear regulator power module offering a rated output power range of 10–58 W. The module is intended to deliver stable DC output for electronic systems that require low-noise, well-regulated supply. It is designed for integration into racks or chassis and is aimed at industrial and telecommunications environments where predictable linear regulation and straightforward installation are important.

Advantages

The SCHROFF PSM 215 provides linear regulation which minimizes output ripple and noise compared with switching supplies, helping to protect sensitive analog and mixed-signal circuits. Its rated output power range of 10–58 W covers a variety of load conditions while maintaining predictable behavior under changing input or load. The module’s AC/DC design simplifies deployment in systems that must accept mains input and deliver a regulated DC rail. Mechanical compatibility with rack or chassis installations supports modular system design and maintenance.

Suitable for

• Low-noise analog and mixed-signal systems
• Telecommunications equipment requiring stable DC rails
• Industrial control electronics and instrumentation
• Rack- or chassis-mounted power shelves
• Environments where linear regulation and predictable behavior are required

Key specifications

• Power topology: AC/DC linear regulator
• Rated output power range: 10–58 W
• Output characteristic: low-noise, well-regulated DC
• Integration: designed for rack or chassis mounting
• Target environments: industrial and telecommunications applications

How to use

Install the SCHROFF PSM 215 into the designated slot or mounting position in the rack or chassis according to the system mechanical and electrical guidelines. Connect the module to the mains AC input and route the regulated DC output to the load or distribution bus, ensuring correct polarity and secure connections. Observe any system-level grounding and thermal management requirements to maintain stable operation. Verify output voltage and load current within the specified range before connecting sensitive downstream equipment.

Usage recommendations

Use the module in systems where low output ripple and predictable linear response are necessary. Allow adequate ventilation or forced cooling in enclosed racks, avoid exceeding the specified output power range, and perform initial testing of output regulation under representative loads to ensure compatibility with downstream electronics.