Manufactured by Phoenix Contact, the EMD-SL-PS-24DC 2885359 is a monitoring relay power supply unit that functions as a signal converter interface. This power module is commonly used in monitoring relays and relay socket boards to ensure reliable performance. Typical applications include interface monitoring and relay module card operations. https://elecena.pl/product/28911865/phoenix-contact-2885359-emd-sl-ps-power-module-20-30v-dc-pluggable 2025-06-06 https://elecena.pl/product/28911865/phoenix-contact-2885359-emd-sl-ps-power-module-20-30v-dc-pluggable 2026-07-06