Liebert DCL - Modular Rack Cooling up to 35 kW

The Liebert DCL is the Thermal Management unit for lateral attachment to server cabinets offering a wide range of features designed specifically for data center applications. The unit is available in two different architectures, closed or hybrid loop, and in multiple combinations of up to four server racks to match any customer needs.

Flexibility

Closed Loop and Hybrid Loop design

Different size, Height and Depth, to answer to the different 42 U or 47 U

Numerous combinations of Racks and Cooling Modules, up to 4 racks per 1 cooling unit (2 on each side)

3-way modulating valve field adjustable to 2-way

Variable speed EC fans to modulate airflow.

Temperature and Valve Control logic driven based on Sensors selection.

Remote Rack temperature sensors with 2 probes

Caster mounted for easy placement.

Multiple units communicate with each other to improve system performance and reduce energy consumption.

The iCOM large graphic display allows easy navigation and clear data display.

Availability

Self-adapts to changing conditions to provide 24/7 precision environmental control

Liebert iCOM control to provide: “Fail Safe” control logic (to maximize fan speed and water flow in case of controller failure), rack’s doors status monitoring and automatic doors releasing

Dual Power Supply option

Dual coil version

Remote monitoring through IS-Unity Card (SNMP V3 / https protocols)

Lowest Total Cost of Ownership

Designed for higher return air temperature to maximize cooling capacity.

Only front and back access required, resulting in minimized installation and service time.

Variablespeed EC fans operate efficiently to reduce energy consumption.