Related Manuals for Stulz STULZ CyberRow
Summary of Contents for Stulz STULZ CyberRow
- Page 1 DX System Indoor Cooling STULZ CyberRow ® Engineering Manual 12-33 kW Direct Expansion DX Air, Water, Glycol Row-Based Data Center Cooling Utilizing EC Fan Technology (60 Hz Data) Engineering Manual ®...
- Page 2 Designed for scalability, reliability, and seamless integration into new or existing data centers; STULZ CyberRow rack cooling systems are suitable for use in open and contained hot-aisle and cold-aisle configurations. STULZ CyberRow is ideal for hot spot cooling in small to enterprise size data centers.
- Page 3 DX System Table of Contents Model Nomenclature ..........4 Model Features ............4 Model Nomenclature Specifications .....5 Configurations ............6 Technical Data ............7 Performance Data ..........8 Electrical Sound Data ..........8 Sound Data .............8 Dimensional Data ...........9 Product Features ..........10 Product Guide Specifications ......11...
- Page 4 (W) and glycol cooled (G) systems shall utilize a brazed plate heat exchanger mounted E² inside the CyberRow cabinet. The STULZ controller allows for independent valve and fan control so the unit can adjust immediately, and precisely, to varying heat loads and optimize energy efficiency.
- Page 5 Condenser (source) glycol solution shall be provided via a STULZ model GPS - _ - _ remote glycol pump package and F _ S -_ dry cooler system. Glycol Regulating Valves...
- Page 6 STULZ CyberRow and prevents it from mixing with hot air. The front of IT equipment is accessed in the contained cold aisle. The Stulz CyberRow draws hot air from the external environment, removes the heat, and supplies cooled air back into the contained cold aisle.
- Page 7 DX System STULZ CyberRow Product Features MODEL CRS-042-_ CRS-084-_ CRS-090-_ CRS-091-_ CABINET Galvannealed Steel, Black Powder Coated Finish Standard Standard Standard Standard AIR PATTERN AND FILTRATION Front Discharge Standard Standard Standard Standard Front Diverted Plenum Discharge Optional Optional Optional Optional...
- Page 8 STULZ CyberRow DX SYSTEM CRS-042-A CRS-084-A CRS-090-A CRS-091-A Blower/Motor - Backward Inclined, Plenum Style Fan, with an EC Motor Horsepower (Each) 1/4 H.P. 1/4 H.P. 1/4 H.P. 1/4 H.P. 1500 2,900 2,900 2,900 Quantity of Blowers Drive Method Direct Direct...
- Page 9 DX System DX SYSTEM CRS-042-_ CRS-084-_ CRS-090-_ CRS-091-_ Blower/Motor - Backward Inclined, Plenum Style Fan, with an EC Motor Horsepower (Each) 1/4 H.P. 1/4 H.P. 1/4 H.P. 1/4 H.P. 1/4 H.P. 1/4 H.P. 1/4 H.P. 1/4 H.P. 1500 1500 2,900 2,900 2,900 2,900...
- Page 10 Sensible Total Sensible 95˚FDB/67.7˚FWB Entering Air Temperature Total Sensible Total Sensible 90˚FDB/66.1˚FWB Entering Air Temperature Total Sensible Total Sensible 85˚FDB/64.5˚FWB Entering Air Temperature Total Sensible Total Sensible 80˚FDB/62.8˚FWB Entering Air Temperature Total Sensible Total Sensible STULZ CyberRow with Server Racks...
- Page 11 DX System MODEL CRS-090-AR CRS-090-W CRS-090-G CRS-091-AR CRS-091-W CRS-091-G NET DX COOLING CAPACITY - MBH (Includes Motor Heat @ Rated CFM & ESP) 100˚FDB/69.2˚FWB Entering Air Temperature Total Sensible Total Sensible 95˚FDB/67.7˚FWB Entering Air Temperature Total Sensible Total Sensible 90˚FDB/66.1˚FWB Entering Air Temperature Total Sensible Total...
- Page 12 STULZ CyberRow CRS-042-_ CRS-084-_ Electrical FLA (OEM Rated) FLA (OEM Rated) Data COOLING ONLY 208/1/60 22.5 18.5 23.7 31.2 208/3/60 18.5 16.2 19.2 27.8 24.6 28.7 37.5 460/3/60 12.2 11.6 13.5 18.8 575/3/60 10.1 10.4 10.4 13.8 CRS-090-_ CRS-091-_ Electrical...
- Page 13 DX System CRS-042/084/090-A,-W,-G Top Piping Option Bottom Piping Option POWER POWER CONNECTIONS CONNECTION PIPING 11.6" PIPING CONNECTIONS CONNECTION 11.6" CONDENSATE CONDENSATE CONNECTION CONNECTION 77.8" 77.8" AIR IN AIR IN AIR OUT AIR OUT CONDENSATE CONDENSATE CONNECTION CONNECTION PIPING PIPING CONNECTIONS CONNECTION 42.1"...
- Page 14 STULZ CyberRow CRS-091-(A,-W,-G)-FC, -AWS Top Piping Option Bottom Piping Option HUMIDIFIER HUMIDIFIER CONNECTIONS CONNECTIONS POWER POWER CONNECTIONS CONNECTIONS PIPING 23.4" PIPING 23.4" CONNECTIONS CONNECTIONS CONDENSATE CONDENSATE CONNECTION CONNECTION AIR IN AIR IN 77.8" 77.8" PIPING PIPING CONNECTIONS CONNECTIONS AIR OUT...
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Page 15: Quality Assurance
This specification describes requirements for a precision noise and prevent damage from vibration. Casters and environmental control system. The STULZ CyberRow is a row-based leveling feet shall be included to ease the installation cooling system that shall provide precision temperature control and level the equipment with existing IT solutions. - Page 16 500 ft./min. face velocity. The STULZ CyberRow shall be provided with a temperature and humidity sensor factory unit mounted in the return air stream and a field installed supply air temperature (optional) and humidity sensor for supply air control capabilities.
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Page 17: Electrical System
DX System AIR COOLED HEAT REJECTION 3-Way, 600 psig Regulating Valve (W/G) (Optional) -20°F Variable Fan Speed Control (AR) The refrigerant circuit head pressure shall be controlled by a factory installed 3-way water/glycol regulating valve The air cooled system shall incorporate a low ambient, variable rated for 400 psig w.w.p. - Page 18 Multiple CyberRow units consisting of up to eight STULZ FIELD CONFIGURABLE precision air conditioners equipped with like controllers may be controlled and monitored via the E² series controller. With The program for the E²...
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Page 19: Optional Accessories
DX System SMOKE DETECTION ALARMS, DRY CONTACT A photo-electric smoke detector shall be factory installed Alarm conditions shall activate a red LED indicator that backlights and wired in the evaporator section of the suction side of the alarm function key. As an option, an alarm condition may the evaporator blower. - Page 20 • China • India ® STULZ mission is to be the premier provider of STULZ Air Technology Systems, Inc. 1572 Tilco Drive, Frederick, Maryland 21704 energy efficient temperature and humidity control Phone: 301.620.2033, Fax: 301.662.5487 solutions for mission critical applications.
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