RackChiller Rear Door Cooler, Active, Air-Liquid Heat Exchanger, Fans, 2450H 800W
RackChiller Rear Door Cooler, Active, Air-Liquid Heat Exchanger, Fans, 2450H 800W
Catalog#: 21130-811
RackChiller Rear Door Cooler (RDC) Heat Exchanger is designed for managing high heat load cooling requirements within high-density server, computing and storage racks. The RDC installs on equipment racks as a separate rear door with an extra frame, enabling it to be retrofitted to existing racks. Heat dissipated by the rack equipment will be removed by the air-to-liquid heat exchanger and transfered into the facility water circuit, adding no heat to the IT room. Door-mounted fans support the IT equipment air flow to overcome the coil impedance. The integrated controller modulates the water flow to keep a constant supply air temperature, as well as the fan speed to maintaining a (configurable) pressure differential between rack and IT room. The entire system is integrated within an aesthetically framed perforated door with protective covers to isolate the liquid source and cooling loop from the rack-mounted equipment.
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Additional Product Details
Features
- Active solution with fans supporting air flow and neutralizing the pressure drop at the heat exchanger
- Frame solution separates coil and condensate management from the rack-mounted equipment
- Rear space inside the cabinet is left available for power distribution and cable management
- Easily adapts to nVent cabinets; contact nVent to request information for integrating with third party cabinets
- Temperature sensors on air supply and return side
- Integrated control system with Modbus TCP and SNMP v2c interface
- Optional water flow, pressure and temperature sensors included with the water control package allow for water monitoring and regulation according to actual heat load
- Optional local display
Specifications
PRODUCT ATTRIBUTES
Installation Manual / Instruction Sheet
Test Report
Additional Product Details
Item(s) Delivered
Delivery of this product includes the following item(s):
| Item | Description | Quantity | |
|---|---|---|---|
| 1 | Extension frame, St, 2 mm, RAL 7021; with integrated condensate tray, VA, 2 mm, powder coated RAL 7021, threaded flange for condensate drainage, VA 1.4571 (stainless steel) | 1 | |
| 1a | Leveling feet mounted; Mounting bracket for Varistar, Proline frame, St, 2 mm, powder coated RAL 7021, including mounting hardware, installation instructions | 1 | |
| 2 | Heat exchanger on door, St, 1.5 mm, powder-coated RAL 7021, perforated on the outside, flow-optimized perforation; 4 x radial fans, 300 mm cover panel in RAL 7001 | 1 | |
| 2a | 3 x 180 ° hinge, three-point lock, lever handle for optional DIN profile half cylinder; Connections heat exchanger external thread G1 ¼ " | 1 | |
| 2b | Integrated venting valve with hose; Protective cover on rack internal side St, 1.5 mm, powder-coated RAL 7021, perforated, flow-optimized perforation | 1 | |
| 3 | Control unit RDC, 1 x control unit AlZn 1.5 mm, cover panel St 1.0 mm, RAL 7021; 1 x RJ45 socket, SNMP and Modbus interface, for integration in higher-level management systems or direct Web GUI access; 1 x power connection 85 ... 260 VAC; 1 x power cable | 1 | |
| 3a | SNMP and Modbus interface, for integration in higher-level management systems or direct Web GUI access | 1 | |
| 3c | 1 x power connection 85 ... 260 VAC; 1 x power cable IEC C14 to SCHUKO | 1 | |
| 4 | User manual is provided as a download | 1 |
- Warning
- nVent products shall be installed and used only as indicated in nVent's product instruction sheets and training materials. Instruction sheets are available at www.nvent.com and from your nVent customer service representative. Improper installation, misuse, misapplication or other failure to completely follow nVent's instructions and warnings may cause product malfunction, property damage, serious bodily injury and death and/or void your warranty.