- Article no.:
- SK 3343230
- Version
- Rack cooling
- Material
- Carbon steel, spray finished
- Color
- RAL 9005
- Supply includes
- Ready-to-connect CDU In-Rack (4 OU)
Control module (1 OU)
TCS filter 25 µm - Options
- Filter size
Display - Total cooling output
- 150 kW at 6K ATD
200 kW at 8K ATD( 511,821 BTU/h at 6K ATD
682,428 BTU/h at 8K ATD ) - Nominal flow rate, secondary circuit
- 225 l/min: at 1.5 bar
- Number of pumps and Type of pump
- 3 Variable Speed Drive (VSD) centrifugal pump
- Rated operating voltage
- 48 V (DC)
- Type of connection (electrical)
- DC busbar
- Dimensions
- CDU In-Rack: 548 mm x 188.5 mm x 855 mm
Control Modul: 548 mm x 46.8 mm x 853.4 mm( CDU In-Rack: 21.6 ˝ x 7.42 ˝ x 33.7 ˝
Control Modul: 21.6 ˝ x 1.84 ˝ x 33.6 ˝ ) - Operating weight
- 93 kg( 205 lb. )
- Water connections
- FWS: 1 1/2" sanitary flange with tri-clamp
- TCS: 1 1/2" sanitary flange with tri-clamp
- Water feed
- Facility Water System (FWS): Rear
- Technical Cooling System (TCS): Rear
- Operating temperature range of cooling medium
- FWS: 10 °C...50 °C
TCS: 20 °C...55 °C( FWS: 50 °F...122 °F
TCS: 68 °F...131 °F ) - Cooling medium
- FWS: Water
- TCS: Water + PG25
- Permissible operating pressure (p. max.)
- FWS: 10 bar
TCS: 5 bar( FWS: 145 PSI
TCS: 72.5 PSI ) - Filter secondary circuit
- 25 µm,optional 50 µm
- hot swap compatible
- Control Module
- Sensors
- Redundant cooling
- Pump : N+1
- Monitoring
- Monitoring of all system-relevant parameters such as temperature, humidity, pressure, flow rate, filter, leaks, component status
- Protocols
- Redfish
- Modbus/TCP
- HTTP, HTTPS, SSL, SSH, NTP, Telnet, TCP/IP v4, TCP/IP v6, DHCP, DNS, NTP, Syslog, SNMP v1, SNMP v2c, SNMP v3, OPC-UA, FTP/SFTP, SMTP
- LDAP
- RCCMD
- Leakage monitoring
- Yes
- Suitable for enclosure type
- OCP ORV3 rack
- Power consumption (max)
- 3.2 kW
- Packaging unit
- 1 pc(s).
- Customs tariff number
- 84158200
- Product description
- CDU In-Rack, 150 kW at 6K ATD, 548x188.5x855 mm (WHD)
Coolant Distribution Unit CDU In-Rack
Article no.: SK 3343230
Liquid-to-liquid coolant distribution unit for liquid-cooled high-performance servers. The CDU In-Rack separates the building’s water circuit from the refrigerant circuit of the IT equipment. This ensures that the requisite volumetric flow, pressure and quality of the cooling medium in the secondary circuit are maintained at all times.