ACRD601 

InRow RD, 600mm Air Cooled, 460-480V, 60Hz

• Active Airflow Control
  Monitors and actively adjust cooling unit airflow in containment systems, while providing visibility to effective cooling to critical IT equipment.
• Active response control
  Monitors and actively adjusts cooling capacity to ensure proper server inlet temperatures. Through the microprocessor controller, visibility into the operation and status of the unit is provided.
• Air filtration
  Removes dirt and other particulates from the intake air for cleaner supply air.
• Architecturally neutral
  Unobtrusive design and coloring, blends in with the surroundings.
• Capacity Control
  Cooling system will operate from 0 - 100% of the rated capacity to maintain rack inlet temperatures and reduce operational costs at varying heat loads.
• Casters
  Provides flexibility to move the unit to wherever cooling is required.
• Containment system compatible
  The unit can be combined with a Rack or Hot Aisle Containment System to eliminate hot air mixing and maximize cooling efficiency
• Continuous current monitoring
  Permits a continuous monitoring of the compressor’s absorbed current to signal possible discrepancies with the default values (Optional).
• Direct drive motors
  Stress on bearings is nearly eliminated, increasing useful life. Allows integral fan/motor assembly to be factory balanced, which lowers vibration and expedites startup.
• Ease of Use
  Simplifies future planning by allowing side to side equipment to be placed anywhere in the data center.
• Efficiency
  Increases the capacity of the air conditioner by supplying a warmer return air temperature.
• Electronic expansion valve
  Refrigerant flow optimization at any load and temperature conditions. Continuous indirect refrigerant charge monitoring
• Electronically Commutated Fans
  Provide the highest efficiency and reduce total power consumption by matching the airflow requirements to the heat load of the data center.
• Enclosure system compatible
  Specifically designed to work with Netshelter Enclosures.
• Fan guards
  A safety measure that provides protection from the fan opening by covering the inlet.
• Fault-tolerant fan system
  In the event of a fan failure, the remaining fan(s) will continue to operate.
• Field replaceable components
  Fans and electronics module can be readily replaced without uninstalling the unit.
• Flexibility
  Support for varying aisle widths, rack heights, rack depths, and single rows. Supports hot and cold aisle containment
• Front service access
  The system has full service, front access for routine servicing of components. Front access also narrows the footprint of the system making it possible for units to be placed side by side.
• Green Refrigerant
  Environmentally friendly refrigerant that can offer LEED points.
• Hardwire capable
  For installations where hard wiring is required or preferred
• Head pressure control
  Modulates refrigerant head pressure to protect from coil freeze.
• High Sensible-to-Total Cooling Ratio
  Achieved by careful sizing of heat exchanger coils.
• Horizontal airflow pattern
  Removes heat close to the source of generation in the hot aisle and distributes cold air to the front of the racks in the cold aisle.
• Increased capacity
  Higher rate of heat removal allows more equipment to be installed in each rack.
• Local area network
  Creates a shared control between all the available resources for maximum energy efficiency and controlled management of the group during emergency situations
• Minimizes Air Mixing
  Delivers cool, conditioned air directly to the inlet of IT equipment.
• Modular strategy
  Modular design of the mechanical and control systems allow for gradual build-up of the cooling infrastructure to match the cooling demand of the facility. This greatly reduces CAPEX expenditure and provides deferred investment throughout the life of the facility.
• Network interface
  Provides management by connecting the device directly to the network with a dedicated IP address, avoiding the need for a proxy such as a server. Management is available via Web browser, Telnet or SSH. Notification features inform you of problems as they occur.
• Operational efficiency
  Warmer entering air temperatures reduce both the required amount of humidification and the demand for costly reheat.
• Predictable cooling
  Placing the unit in the row of racks moves the source of cooling closer to the heat load. This eliminates air mixing and provides a predictable cooling architecture.
• Predictive failure alarms
  Provide information about possible failures before they happen.
• Programmable input/output contacts
  Allows device contacts to be connected to the air conditioner and mapped to customer outputs or system alarms.
• Rear containment
  Ensures server exhaust air is returned to the InRow cooling units for maximum cooling predictability.
• Row-based architecture
  Captures hot exhaust air directly from the IT equipment, thereby increasing the unit's sensible cooling capacity over traditional cooling architectures.
• Scalable Design
  Modular design provides scalable solutions to add cooling as demand increases.
• Small Footprint
  Efficient use of space with a small footprint provides the ability for the unit to be placed in a corner or even installed into a partitioned space.
• Temperature Display
  Monitors and displays temperature to prevent overheating.
• Touch-screen GUI
  Enables easy configuration, full monitoring, and event logging

Uniflair Direct Expansion InRow Cooling Features & Benefits