ONCE® - SPU-48
Manual
0-10V analog signal from, for example, a barn computer
Manual potentiometer can be connected
Alarm for overload, short circuit, and overheating - red light
Flicker-free
Fully dimmable - 0 - 100%
User-friendly front panel with display
SLS function - sunrise/sunset
Controls the color distribution in Tulex LED fixtures
48V/350W Transformer incl. simple light control
The SPU-48 is a transformer suitable for controlling one (1) or two (2) 24-48VDC circuits. It features a user-friendly front panel with a graphic display and a durable design.
The SPU-48 is made with a robust aluminum housing and has six M20/M16 cable entries.
Electrical performance is optimized with voltage stabilization, short circuit protection, and alarm circuits.
The SPU-48 can be controlled in the following ways: manual front panel, analog timer, external potentiometer, or 0-10V analog signal from a barn computer or external control.