CS1000 Fanless, 1U, High Efficiency 1000 W Single Output Power Supplies
• 1000 W with natural convection cooling only
• Meets industrial and medical standards
• User selectable (5 V/12 V) 24 W always-on auxiliary power output
• Analog and digital management — PMBus™ monitoring and control capability
• 94% efficiency
• Five-year warranty
• User-configurable
• Fanless, no acoustic noise or vibrations
• 94% efficiency
• PMBus™ digital communications and control
• Optional low leakage (<150 uA)
• N+1 redundancy ready
The CS1000 fanless power supplies deliver up to 1000 W with natural convection cooling. Available with 24-volt or 48-volt single outputs, the CS1000 operates off a universal AC input voltage of 85 to 264 VAC. The series provides intelligent analog and digital control and monitoring with PMBus™ (an open-standard digital power management capability). Control and monitoring features include AC fail, global remote/off, output voltage/current control as well a large suite of protection features, such as over-voltage, over-current, short-circuit, and over-temperature.
The CS1000M is certified for IEC60601-1
third edition and IEC60601-1-2 fourth edition (EMC) for medical applications.
It also provides 2xMOPP, 4K VAC primary to secondary isolation as well as
<300 uA leakage current. The CS1000S carries IEC60950 safety approvals and
is also certified for the upcoming IEC62368-1 industrial safety standard.

- High Power Density: 1000 W in a U-channel
- Full Safety Agency Approvals: See data sheet for details
- Intelligent Digital Power: Access maximum flexibility with analog and digital control (PMBus™)
- User- and Field-Configurable: Configure outputs to setpoint voltages; connect in parallel/series for higher output current and/or voltages
- High Reliability and Efficiency: 94% efficiency helps ensure quality, reliability, and a low total cost of ownership