Is Your Modicon TM5 I/O System Struggling with Unreliable Power Distribution?
In industrial automation, stable power distribution is critical. The Schneider TM5SPS1 power distribution module ensures your Modicon TM5 I/O modules receive a consistent 24 V DC supply. This module eliminates voltage drops and power interruptions that can cause costly downtime.
As a key component in the Modicon TM5 range, the TM5SPS1 distributes power to I/O modules with a current capacity of 10 A per segment. It supports both Modicon M258 and LMC058 controllers, making it a versatile choice for logic and motion control applications. Whether you are upgrading an existing system or building a new panel, this module delivers reliable performance.

Technical Specifications That Matter
The TM5SPS1 operates on a 24 V DC network and consumes less than 25 mA. It includes short-circuit protection via an external 10 A fuse, safeguarding your I/O modules from damage. With a maximum power dissipation of only 0.8 W, it runs cool and efficient.
Environmental resilience is impressive. The module operates from -10 to 55 °C without derating in horizontal installations, and up to 60 °C with derating. Vertical installations support -10 to 50 °C. It withstands 1 gn vibration and 15 gn shock, ensuring durability in harsh conditions. The grey housing is compact and DIN rail mountable.
Seamless Integration with Modicon Controllers
The TM5SPS1 is designed for compatibility with Modicon M258 and LMC058 controllers. It integrates directly into the TM5 bus, providing power to I/O modules without additional wiring complexity. This plug-and-play design reduces installation time and errors.
For systems using logic or motion controllers, this module ensures a stable power backbone. It supports network type DC and is marked CE, meeting standards like UL 508 and IEC 61131-2. Certifications include cULus, CSA, GOST-R, and C-Tick, ensuring global acceptance.

Upgrade Your Existing TM5 System with Confidence
If you are replacing an outdated power module, the TM5SPS1 offers a straightforward upgrade path. Its 10 A capacity supports demanding I/O configurations. The module’s robust construction and wide temperature range make it suitable for diverse environments.
When selecting a replacement, verify your controller compatibility and power requirements. The TM5SPS1 is a direct fit for Modicon M258 and LMC058 systems. For availability and pricing, contact SpareTechPLC, a trusted supplier of industrial automation parts.
Installation and Maintenance Best Practices
Mount the TM5SPS1 on a DIN rail in a horizontal orientation for optimal thermal performance. Ensure adequate ventilation and avoid exceeding the specified temperature ranges. Use an external 10 A fuse for short-circuit protection as recommended.
Periodic inspection of connections and fuse integrity is advised. Keep the module free from dust and moisture, and operate within the specified humidity range of 5 to 95 % without condensation. Following these guidelines ensures long-term reliability.
Frequently Asked Questions
What is the primary function of the TM5SPS1?
It distributes 24 V DC power to Modicon TM5 I/O modules, providing up to 10 A per segment.
Which controllers are compatible with the TM5SPS1?
The module works with Modicon M258 and LMC058 logic and motion controllers.
What is the maximum operating temperature?
Horizontal installation supports up to 55 °C without derating, and 60 °C with derating. Vertical installation supports up to 50 °C.
Does the TM5SPS1 include short-circuit protection?
It requires an external 10 A fuse for short-circuit protection.
What certifications does the TM5SPS1 hold?
It is CE marked and certified to cULus, CSA, GOST-R, and C-Tick standards.