EY-PS 031

How energy efficiency is improved

Efficient switched-mode power supply units for supplying power to automation stations, I/O modules and field devices in building automation

Features

• Optimum power supply for the SAUTER modulo and ecos system families and the SAUTER field devices
• Modern, efficient switching power supply with quasi-resonant flyback converter principle
• High efficiency and minimum idle power (standby)
• Variable input voltage
• Controlled output voltage with tolerance of ± 3% with mains voltage fluctuations of ± 10%
• Output short-circuit proof with HICCUP mode, without overshoot when switching on
• Compact DIN rail housing ideal for DIN rail mounting in standard small distribution boxes or cabinets
• High reliability