These units meet all the requirements of the EN54 standard, providing fully supervised, EN54‑certified power supplies. They incorporate a new resonant‑mode switching module with an onboard CPU to ensure reliable, efficient, and safe power management. Inim also offers two switching power‑supply/battery‑charger models: a 1.5 A version and a 4 A version. Each model is available in an “in‑box” version, consisting of the power‑supply module housed in a metal enclosure that can also accommodate two 12 V batteries. This is an ideal solution for installations where full supervision of all power‑supply components is not required.