Rittal liquid cooling package
B = Width
T = Depth
Modular, upgradable and ● Optionally 1 or 2 server racks Technical specifications: ● Control via a separate mod-
temperature-neutral cooling may be cooled – stand-alone ● Mounted as a cooling rack on ule which may be connected
concept. and bayed siting possible. a server rack based on TS 8, to the CMC-TC for incorpora-
● Max. 12 kW cooling output, ● Bayable to TS and PS server with H = 2000 mm, tion into the network (monitor-
with three cooling modules racks, even retrospectively. D = 1000 mm. ing).
possible per cooling rack. ● Active condensate handling. ● Each cooling rack can ● Condensation management:
● Approx. 4 kW cooling output ● Optional control and accommodate a maximum of The pump in the condensate
per cooling module at monitoring1) of the cooling three air/water heat tray pumps any condensation
800 m3/h air throughput. rack via Rittal CMC-TC. exchanger cooling modules. into the return section of the
● Optimised air routing: ● Two-piece modules; for easy ● Standard supply: Cooling rack cooling circuit.
Cold air is blown in at the installation in narrow passage- equipped with one cooling
sides, so that the cold air is ways. module.
evenly distributed in front of ● Individual modules upgrad-
the 482.6 mm (19″) level. able to full installation via
Enclosure + 3 modules Individual module for 230 V/115 V
B Model No. SK 3301.230 3301.210 3301.250
4.8 Rated operating voltage V, Hz
230, 50/60 115, 50/60 230, 50/60
Dimensions in mm H 2000 550
D 1000 950
Useful cooling output
4000 W/3500 W 4000 W/3500 W 4000 W/3500 W
at 15°C water inlet, 15 l/min, 20°C cold air
Rated current max. 1.8 A
Pre-fuse T 5.0 A
Cooling medium Water (specifications may be found on the Internet)
Water inlet temperature +5°C to +30°C
Permissible operating pressure p. max. 2 to 8 bar
Temperature range +5°C to +40°C
Protection category to EN 60 529/10.91 IP 30 –
Duty cycle 100 %
Type of connection Current: Connection cable with earthing-pin plug: Water: 3/4″ quick-release fastener
Weight max. 160 kg approx. 25 kg
Colour RAL 7035
Air throughput of fans max. 2400/2100 m3/h 800/700 m3/h
Temperature control Electronically controlled magnetic valve and 4-way fan control
1) Flow, leakage, inlet/return, intake/exhaust temperature.
The general remarks on air/water heat exchangers (available on the Internet) apply.
For professional installation of the heat exchanger, where possible, the enclosures being cooled should be sealed against the ingress of ambient air:
Description Dimensions in mm Model No. Description Dimensions in mm Model No.
Side panel, screw-fastened H x D 2000 x 1000 2 8100.235 Divided partitioning plate for retro- 600 x 1000 1 7825.300
600 x 2000 1 8610.6002) spective sealing in the base area 800 x 1000 1 7825.302
Glazed door WxH
800 x 2000 1 8610.8002) Divided roof plate 600 x 1000 1 7826.6053)
600 x 2000 1 7824.2052) for cable entry 800 x 1000 1 7826.8053)
Sheet steel door, solid WxH Sealing kit for two-sided
800 x 2000 1 7824.2072) 1 set 7825.305
cooling when bayed
2) Alternatively: Sealing kit for vented WxH 600 x 2000 1 7824.185
sheet steel doors, size WxH 800 x 2000 1 7824.187 3) Retrospective installation is not possible.
Accessories Page 657 Recooling systems From page 606 Server enclosures From page 734 Configuration software Page 1063
672 Rittal Catalogue 31/System climate control