120 kW CDU Control Panel Interface
Harness the Power of Water
120 kW Liquid-to-Liquid In-Rack CDU
Overview
The Cooler Master 120 kW Liquid-to-Liquid In-Rack CDU effectively manages a high server rack heat load, dissipating 120 kW of heat from ever-increasing high-density data center applications that require an in-rack solution. This enables high-capacity liquid cooling for data centers to provide significantly higher power and compute density. The CDU effectively segregates facility water in the primary loop and efficiently exchanges heat from the IT cooling loop via a high-efficiency plate heat exchanger at an approach temperature difference of 4°C with 120 kW heat dissipation.
Features and Benefits
Features:
- 120 kW heat load, efficient cooling capacity.
- 2°C to 45°C (ASHRAE W45 Liquid Cooling Class) Facility Water Supply.
- 138 LPM maximum secondary flow rate.
- 4.3-inch HMI Touch Screen Display.
- 4U In-Rack chassis.
- Integrated Command, Control, and Monitoring via TCP/IP, Modbus TCP, and Redfish.
- Menu-Driven Controls: Status, Data Curves, Alarms, Setup, Power Consumption, Configuration, Service and Diagnostics, Sensors.
- Alarms: Liquid Level, Liquid Leakage, High Ambient Temperature, High/Low pH Levels, High/Low Temperature, High/Low Pressure, High/Low Flow Rate.
Benefits:
- High in-rack heat load capacity.
- 2,400 W power consumption.
- Easy installation via sanitary flanges and clamps.
- High-efficiency stainless-steel, brazed plate heat exchanger offers high heat transfer performance.
- Condensation control via primary supply low-temperature fluid to the return bypass.
- Ensures segregation of facility water from IT equipment, allowing the use of a variety of fluids in the secondary loop to suit specific requirements to optimize performance.
- Precision control and monitoring of the IT equipment cooling loop.
- Real-time fluid condition and ambient environment status, and alerts.
- Liquid leakage detection via sensor amplifier-connected sensing cables.
Power, Under Control
The Cooler Master 120 kW CDU features numerous sensors that measure flow, pressure, pH, temperature, relative humidity, and leakage, enabling accurate monitoring of fluid conditions. Operators can use CDU performance data to make actionable decisions about preventive maintenance, address potential errors or malfunctions, and receive alerts from the CDU's integrated alarm system.
