TopTherm LCP Passive CW

Catalogue 33

Liquid Cooling Package Accessories for climate control Page 473 Chillers for IT cooling Page 454 Server enclosures Page 114 Benefits: ● Error-tolerant, efficient cooling of server racks with high thermal loads ● Fully redundant – Two active cooling circuits and two switchable power circuits ensure optimum fail-safeness ● The built-in controllers are capable of adapting all device parameters automatically to preserve the required climate conditions ● A separate decentralised intelligence which automatically recognises emergency situations and responds appropriately with the “auto load balancing” and “auto recovery” functions ● Interfaces which facilitate user-friendly operation and monitoring via the network or BSM systems Optional: − Fully integrated fire detection and extinguisher system − Automatic server enclosure door opening − Various sensors Application and mode of operation: The LCP draws in the air at the sides at the rear of the server enclosures, cools it using highperformance compact impellers, and blows the cooled air back into the front part of the server enclosures at the sides. Colour: RAL 7035 Protection category: IP 40 to IEC 60 529 TopTherm LCP T3+ CW Cooling medium Water (for specifications see Internet) Page Model No. SK 3311.400 Rated operating voltage V, Hz 230, 1~, 50/60 400, 3~, 50/60 Dimensions mm W x H x D 300 x 2000 x 1200 Usable U 42 Useful cooling output, redundant Up to 25 kW Duty cycle 100% Electrical connection C19/C20 Temperature control Linear fan control Two-way control valve Fans may be exchanged with the system operational EC fan Auto-load balancing Auto-recovery Accessories Fan module 1 3311.010 – Touchscreen display, coloured 1 3311.030 465 Connection hose, top 1 3311.040 465 Connection hose, bottom 1 3311.050 465 Rittal Catalogue 33/Climate control 463


Catalogue 33
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