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The Artesyn Embedded Power CNS655-MU is a versatile AC-DC power supply from the CNS650-M series, offering a maximum output power of 650W with forced air cooling and 400W with natural convection. It accepts a universal input voltage range of 90 to 264 VAC and provides a single output with adjustable voltage and +15% trim.
Designed for demanding applications, this open-frame power supply includes features such as PMBus interface for control and monitoring, active current sharing, remote sense, and remote inhibit. It also provides a 12V fan output and a 5V standby output. The unit meets ITE and medical safety approvals, including 2x MOPP, making it suitable for both industrial systems and medical equipment.
With its compact "U-Channel" construction measuring 4" x 6" x 1.54", the CNS655-MU is designed for chassis mounting. It operates within an ambient temperature range of -20°C to 80°C with derating. The power supply incorporates active power factor correction (PFC) compliant with 61000-3-2 and a built-in Class B EMI filter, ensuring reliable performance and compliance.
The CNS655-MU provides a 24V output.
The CNS655-MU is an open-frame AC/DC converter.
The operating temperature range is -20°C to 80°C with derating.
The input voltage range is 90 to 264 VAC or 127 to 350 VDC.
The converter delivers 400W in free-air natural convection and 650W with forced-air cooling.
Yes, it includes a PMBus interface for monitoring and control, plus AC OK and DC OK signals.
Overvoltage protection (latch), overload protection (auto-recovery constant current), and overtemperature protection (auto-recovery with hysteresis).