The PIANO series comprises exceptionally compact industrial-grade power supplies designed with the essential features required for today's industrial applications. Their excellent cost-performance ratio opens up numerous new opportunities without compromising quality or reliability. The robust housing is constructed from a reinforced, high-density material, enabling the power supplies to operate in ambient temperatures up to +70°C.
Furthermore, since typical industrial applications do not require multiple mains inputs, narrowing the input voltage range to 200-240V AC simplifies the circuitry, resulting in significant advantages in reliability, efficiency, and cost.
The integrated DC-OK signal makes the power supply suitable for a wide range of industrial applications, including process automation and other critical applications where proactive function monitoring can help prevent extended downtime.
Features:
• Input range: 200-240VDC
• High efficiency: 95.7% at 230V and full load
• Absolute reliability: MTBF SN 29500, according to IEC 61709 at 40°C of 482,000h
• Robust design: High-quality, shock-resistant polycarbonate housing
• DC-OK relay contact: The DC-OK signal can be indicated via a floating relay contact.
• Exceptionally compact design: Only 49mm wide
