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Product Overview
WM-Rack CDU is a high-efficiency rack-mounted Coolant Distribution Unit tailored for high-density computing environments. Designed with a compact rack form factor and integrated with a Siemens HMI smart control interface, it offers standard cooling capacities ranging from 40kW (CDU40) to 80kW (CDU80). The unit perfectly supports secondary loop media including deionized water, ethylene glycol, and propylene glycol. Featuring optional single/dual pump redundancy and Modbus protocol integration, the WM-Rack CDU provides precise thermal management, exceptional reliability, and seamless deployment—serving as the vital cooling engine for modern liquid-cooled data centers.
Key Advantages
Compact & Rack-Ready Design: Standardized rack architecture seamless fits into server cabinets, white space utilization in modern data centers.
Intelligent & Precise Control: Integrated Siemens HMI combined with Modbus protocol allows real-time, micro-level monitoring and adjustment of liquid temperatures, pressure drops, and system telemetry.
Robust Redundant Reliability: Configurable with single or dual pump redundancy, supporting max working pressure up to 1.0 MPa to guarantee uninterrupted 24/7 mission-critical cooling.
Versatile Fluid Compatibility: Engineered to safely handle deionized water, ethylene glycol, and propylene glycol for flexible deployment across various liquid cooling architectures.
Applications
Ideal for liquid cooling systems of AI computing rooms, high-density servers (cold plate & immersion cooling), HPC clusters, energy storage thermal management and liquid cooling of high-power industrial equipment.
Knowledge
