New Power Supply with IO-Link Interface and Integrated Display Introduced by PULS
November 6, 2025
PULS’ new CP20.248-IOL is a highly reliable 24 Vdc DIN rail power supply. The device provides efficient and time-saving configuration, operation monitoring and remote control. Using the built-in IO-Link interface and the front panel display, user-defined power supply and application data, such as the AC and DC quality of the system, can be monitored in real-time, allowing any operating changes required to be made to the system in good time. The power supply may also be switched on and off remotely.
The combination of the IO-Link communication interface and display offers high flexibility. Remote-controlled automation operations via IO-Link and on-site analysis by a technician are simple and quick to implement.
Technologically, the CP20.248-IOL is based on the proven DIMENSION CP20 series, which has sold millions of units. Popular features such as permanent 20 % BonusPower at temperatures up to 45 °C, active power factor correction (PFC) and electronic inrush current limitation have been retained. Additionally, the power supply is very energy-efficient with a peak efficiency of 95.5 % and emits only minimal power losses.
The slim design, with a width of only 48 mm, has been maintained despite the additional communication features. The power supply fits perfectly into confined control cabinets and, thanks to its low weight of 835 g, puts only minimal stress on the DIN rail.
“With the CP20.248-IOL, we are making an already very good power supply even better,” says Marco Ahrens, Product Manager for DIMENSION products at PULS GmbH. “By combining a high-end power supply, IO-Link interface, and integrated display, the power supply is ready for all current and future automation requirements.”
The DIN rail power supply CP20.248-IOL, as well as further variants with EtherCAT, are now available and can be obtained directly from PULS and authorised distributors.
