Rittal LCP Rack CW Assembly And Operating Instructions Manual
  1. Manuals
  2. Brands
  3. Rittal Manuals
  4. Industrial Equipment
  5. LCP Rack CW
  6. Assembly and operating instructions manual

Rittal LCP Rack CW Assembly And Operating Instructions Manual

Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
LCP Rack CW
LCP Inline CW
LCP Rack CWG
LCP Inline CWG
3314.130/230/260
3314.530/560
3314.540/542
3314.250/550/570
Assembly and operating instructions

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the LCP Rack CW and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for Rittal LCP Rack CW

Summary of Contents for Rittal LCP Rack CW

  • Page 1 LCP Rack CW LCP Inline CW LCP Rack CWG LCP Inline CWG 3314.130/230/260 3314.530/560 3314.540/542 3314.250/550/570 Assembly and operating instructions...
  • Page 2 Foreword Foreword Dear Customer! Thank you for choosing a Rittal Liquid Cooling Package (referred to hereafter also as "LCP"). This documentation applies to the following units in the LCP series (global version): – LCP Rack CW – LCP Inline CW –...

  • Page 3: Table Of Contents

    Extended options by connecting the Liquid Cooling Package to a network ....64 Transportation ..........23 General operation ........64 Unpacking ..........23 8.4.1 Layout of screen pages ........64 8.4.2 Navigation area in left-hand section ....64 Rittal Liquid Cooling Package...
  • Page 4 16.1 Information concerning the filling and additive water ..........92 16.2 Characteristic curves........93 16.2.1 Pressure loss ............98 16.3 Overview drawings........100 16.4 Circuit diagram......... 106 16.5 Wiring diagram......... 119 16.6 Water circulation diagram......120 Rittal Liquid Cooling Package...

  • Page 5: Notes On Documentation

    1 Notes on documentation Notes on documentation Rittal GmbH & Co. KG is not responsible for any damage which may result from failure to comply with these as- sembly and operating instructions. The same applies to CE labelling failure to comply with the valid documentation for acces- Rittal GmbH &...

  • Page 6: Safety Instructions

    Wear personal pro- tective equipment (PPE)! The Liquid Cooling Packages produced by Rittal GmbH – There is a risk of injury from the baying connectors & Co. KG are developed and produced with due regard when the components are being screwed together.

  • Page 7: Safety Instructions For Maintenance

    Such protection can be achieved only with organisation- al and technical measures. To satisfy the increased safe- Personal protective equipment ty requirements, Rittal recommends the observance of Personal protective equipment, which should as a mini- the following measures. Furthermore, more detailed in-...
  • Page 8  Create random passwords with a password manager. Deploy the current firmware version  Ensure that the current Rittal firmware is deployed on all devices.  The firmware can be downloaded from the associated product pages in the Internet.

  • Page 9: Device Description

    By fitting a side panel or partition, this can be restricted to one side only. Fig. 2: Air routing on the LCP Inline Protruding – top view Air inlet Heat exchanger Air outlet Fan module Rittal Liquid Cooling Package...

  • Page 10: Control Modes

    The ex- ternal parameter changes serve as reference varia- bles. Note: Rittal cannot accept any liability for damage and consequential damage caused by im- proper parameter settings. – Dew point control: In this mode, the pre-installed tem- perature/humidity sensor monitors the temperature to humidity ratio.

  • Page 11: Delta-T Mode

    Mollier h-x diagram to check whether cooling at the pre- scribed cold water temperature will fall below the dew cold aisle and connect to the climate controller. The point (fig. 6 "Mollier h-x diagram for humid air"). valve control should be set to "Automatic". Rittal Liquid Cooling Package...
  • Page 12 3 Device description Note: To obtain support, contact Rittal. The blue markings in the Mollier h-x diagram give an ex- ample of how to calculate the dew point for the following conditions: – Room temperature: 22 °C – Relative humidity: 50% This produces a dew point of 11 °C.
  • Page 13 15º 11º 10º Dew point curve 5º 0º -5º -10º -15º Mollier h-x diagram for humid air – pressure 0.950 bar (537.000 m / 10.000ºC / 80.000% rF) Fig. 6: Mollier h-x diagram for humid air Rittal Liquid Cooling Package...

  • Page 14: Air Routing

    (U) of the 482.6 mm (19") level must be sealed with blanking plates, which are available from Rittal Accessories (see section 15 "Accessories"). As more devices are installed in the server enclosure, it becomes even more important to follow this specification.

  • Page 15: Lcp Inline Protruding And Lcp Inline Flush

    To accomplish this, the enclosure is equipped with side panels, roof and gland plates. Any existing cable entries should be sealed e.g. using suitable brush strips. Rittal Liquid Cooling Package...

  • Page 16: Equipment Assembly

    In its supplied state, the following fan modules are built into the devices: The electronic module is comprised of the following components: – Three On/Off switches for fan pairs 1/2, 3/4 and 5/6 Rittal Liquid Cooling Package...

  • Page 17: Air/Water Heat Exchanger

    Base tray with condensate discharge air outlet side that catches any condensate and directs Control valve it to the base tray at the bottom of the Liquid Cooling Water connection, inlet G1½" external thread Package. Rittal Liquid Cooling Package...

  • Page 18: Fan Module

    The cooling water connection to the cold water network can be made by either rigid pipework or flexible hoses, which are available from the Rittal accessory range Fig. 16: Fan module in fan tray (Model No.

  • Page 19: Supply Scope Of A Liquid Cooling Package

    Creation of redundancy in the LCP Rack Cooling redundancies are easily achieved via the previ- ously described baying possibilities. Separation of the server enclosure from the Liquid Cooling Package makes it possible to achieve differing levels of redundan- Rittal Liquid Cooling Package...
  • Page 20 Cold water system return Fig. 19: Redundant cooling and double alternating water supply LCP Rack Server enclosure Cold water system inlet 1 Cold water system return 1 Cold water system inlet 2 Cold water system return 2 Rittal Liquid Cooling Package...

  • Page 21: Dewpoint Control

    For the CWG units, a dew point control is factory-in- stalled. 55 kW Tab. 8: Capacity class Note: The dew point control can be installed at the factory for each unit type. Contact Rittal Pos. 8 Explanation Sales! Rack (solid doors, air intake and air outlet left and right) This form of control (see section 8.5.12 "Features") de-...

  • Page 22: Standard Versions

    LCP G 8 A 1 R 1 3 S C 7 0 0 0 0 3314.540 LCP G 8 A 1 I 2 3 S C 7 0 0 0 0 Tab. 19: Standard version's type codes Rittal Liquid Cooling Package...

  • Page 23: Transportation And Handling

    Damage and other faults, e.g. incomplete de- Transportation livery, should immediately be reported to the The Liquid Cooling Package is delivered shrink-wrapped shipping company and to Rittal GmbH & Co. on a pallet. KG in writing. Caution! Because of its height and small base, the All device versions, except 3314.542...
  • Page 24 Multi-tooth 30 screws Fig. 26: Removing the cover plate  Remove the two fastening screws at the front used to secure the unit onto the pallet. Fig. 24: Sealing bung for closing the transport brace openings Sealing bung Rittal Liquid Cooling Package...
  • Page 25 Place the unit in its intended location. Note: After unpacking, the packaging materials must be disposed of in an environmentally friendly way. They are comprised of the fol- lowing materials: Wood, polyethylene film (PE film), strap, edge protectors, cardboard. Rittal Liquid Cooling Package...

  • Page 26: Assembly And Siting

    "Information concerning the filling and addi- tive water". Recommendation: For easier servicing of the Liquid Cooling Package, maintain a distance of at least 1 m between the front and rear of the device and the nearest wall. Rittal Liquid Cooling Package...

  • Page 27: Installation Regulations For The Lcp Inline Protruding And Lcp Inline Flush

    LCP unit and the wall of the aisle containment must be LCP Inline Protruding observed. Hot aisle Cold aisle Distances minimum [m] maximum [m] LCP Inline Flush LCP – external wall Fig. 32, item 1 Tab. 21: Minimum and maximum distances Rittal Liquid Cooling Package...

  • Page 28: Assembly Procedure With A Vx It Server Enclosure

    Screw these tightly into the server the exterior room (hot aisle). Depending on the IT equip- rack from the front. ment used, however, the pressure in the cold aisle may also fluctuate. Rittal Liquid Cooling Package...

  • Page 29: Fit The Rear Adaptor On The Lcp Inline

    Blanking plates in the various height units (U), together with both narrow and wide foam strips and air baffle plates, are available as Rittal accessories (see section 15 "Accesso- ries").  Fasten the wider (Model No. 3301.370 / 3301.320) of...
  • Page 30 LCP Inline using four of the supplied screws Note: (fig. 35, item 1) each on the left and right. The screws for mounting the adaptor are screw-fastened to the inside. Fig. 36: Mounting the adaptor frame Fastening screws Rittal Liquid Cooling Package...

  • Page 31: Installation And Baying Of The Liquid Cooling Package

    To fasten the LCP Inline Protruding to a server enclo- mantled before the baying connectors are in- sure, the scope of supply contains a baying fastening kit. stalled so that the attachment points for the baying connectors are accessible. Rittal Liquid Cooling Package...
  • Page 32 LCP Inline Protruding fastening screw Note: The parts needed for baying an LCP Inline Protruding to a TS IT server enclosure are available as Rittal accessories (see sec- Fig. 39: Connection element in the rear area VX/VX tion 15 "Accessories"). Bracket on the server rack VX IT...

  • Page 33: Mounting The Side Panel

    Fig. 45: Attach the side panel to the LCP Bracket Blind threaded rivets at the top and bottom, centre Fastening screws Side panel Rittal Liquid Cooling Package...

  • Page 34: Punch Outs

    Punch outs in the side panel of the LCP On/Off switch fan pair 1/2 Punch outs On/Off switch fan pair 3/4 On/Off switch fan pair 5/6 Whereby, the following assignment applies between the On/Off switch and the fans: Rittal Liquid Cooling Package...

  • Page 35: Installing A Fan Module

    As supplied, all rack mounts not fitted with a fan are Fig. 50: Opening the fan door sealed with a cover.  Release the two fan connectors DC and AC on the left and right (fig. 51, item 2 and 4). Rittal Liquid Cooling Package...
  • Page 36 Place the fan module on the shelf turned through 90° and push it into the rack unit. Fig. 54: Turned cover in the rack unit  Push the hinge pins up or down with a screwdriver so that the fan door can be placed. Rittal Liquid Cooling Package...

  • Page 37: Install The Optional Display (Sk 3311.030)

    Closing the fan door  At the fuse box, re-connect the circuit-breaker for the pair of fans, one of which has been replaced.  Activate the newly installed fan in the software (see section 7.2.4 "LCP configuration"). Rittal Liquid Cooling Package...

  • Page 38: Installing The Optional Condensate Pump (Sk 3314.012)

    To clean the display, use appropriate clean- ing agents, such as normal household deter- Fig. 62: Mounting height of condensate pump gents, that do not attack the display surface. The appropriate fastening screws are included in the scope of supply. Rittal Liquid Cooling Package...
  • Page 39  Route the free end of the blue polyamide hose con- nected to the side of the condensate pump at the pressure nozzle onto the adaptor to a wastewater connection with odour seal. Rittal Liquid Cooling Package...
  • Page 40 Loosen and remove the two nuts (SW 10) that fasten the sensor holder and remove it. Fig. 67: Laying the connection cables AC cable DC cable  Connect the connection cables to the appropriate connection sockets. Rittal Liquid Cooling Package...

  • Page 41: Positioning The Pressure Sensors

    For fan speed control according to the pressure differ- ence, you will additionally need at least one or a maxi- mum of two differential pressure sensors (7030.150). These are available as Rittal accessories.  Mount the differential pressure sensor on the cold air side of the rack according to the instructions provided with the sensor.

  • Page 42: Installation

    LCP Before connecting to the power line and from above. switching on the device it is essential, therefore, to make a 10 mm² earth connection (see section 16.5 "Wiring di- agram"). Rittal Liquid Cooling Package...
  • Page 43 Power supply – optional condensate pump (3312.012 Electrical connection with the supplied 5-pole and 3314.012) connector Fuses F1, F2, F3 Note: LCP-VX global version 3 x 10 A, Rittal ID number 343449 Fig. 75: Connector scope of supply Rittal Liquid Cooling Package...
  • Page 44 Press the bottom piece of the strain relief housing from below onto the connector.  Guide the conductors in the strain relief housing, as shown in fig. 79, and secure the sheathed flexible ca- ble to the strain relief housing with a cable clamp. Rittal Liquid Cooling Package...
  • Page 45 2.5 mm To connect the Liquid Cooling Package to the mains us- ing a 3-wire, single-phase connection cable (L1, N, PE), proceed as follows:  Remove approximately 45 mm from the rubber sheathing of the flexible cable. Rittal Liquid Cooling Package...

  • Page 46: Potential Equalisation

    16.3 "Overview drawings".  When connecting at the top, loosen the four assembly screws of the roof plate. Fig. 83: Potential equalisation Potential equalisation Rittal Liquid Cooling Package...
  • Page 47 Note: The cooling water connection must always be made with union nuts, even if you choose not to use the Rittal hose connection kit (SK 3311.040). This hose connection kit includes suitable union nuts in addition to the connec- tion hoses.
  • Page 48 This will adversely affect ef- cold water system to the requirements of IT climate con- ficient operation. trol. Rittal Liquid Cooling Package...

  • Page 49: Connecting The Condensate Discharge

    The Liquid Cooling Package is additionally equipped with a condensate discharge (fig. 91, item 3 or item 2) via which the condensate is pressurelessly routed out of the Liquid Cooling Package. Fig. 90: Cooling distribution with Tichelmann principle Rittal Liquid Cooling Package...

  • Page 50: Bleeding The Air From The Heat Exchanger

    Open the vent valve (fig. 92, item 1) with the square key supplied.  Close the vent valve again when no further air bubbles are visible in the collecting container. The heat exchanger has now been bled. Rittal Liquid Cooling Package...

  • Page 51: Configuration

     In the browser, enter the address http:// 192.168.0.190 (fig. 93, item 1). The log-on dialogue for registering the device will appear. Fig. 95: Adjusting the TCP/IP settings Rittal Liquid Cooling Package...

  • Page 52: Changing The Measurement Units

    USB-C interface (see the assembly vice purposes only and for setting key and operating instructions for the IoT Inter- operating parameters, which should face 3124.300). only be carried out by Rittal service per- sonnel. 7.2.3 Changing the measurement units Note:...
  • Page 53 The setting is made as percentage. Parameter for setting the integral portion of the PID control algorithm when regulating the fans via the pressure difference. The setting is made in seconds. Tab. 22: Settings in the Air Parameter Configuration dialogue Rittal Liquid Cooling Package...
  • Page 54 They are controlled via a PID controller. The control pa- rameters (Kp, Ki, Kd) are set using the Air Parameter Configuration dialogue, where this control mode is usually available as a presetting. Rittal Liquid Cooling Package...
  • Page 55 The setting is made in propor- only if the cooling medium used is tion per second. changed. Tab. 23: Settings in the Coolant Parameter Configuration dia- Tab. 23: Settings in the Coolant Parameter Configuration dia- logue logue Rittal Liquid Cooling Package...

  • Page 56: Settings

    < 3.03.00 is deployed: Allowed: – Rittal cannot accept any liability for damage The doors may be opened via the optional display with touch function. caused by the incorrect parameterisation Blocked: of the PID controller.

  • Page 57: Operation

    On/Off switch fan pair 5/6 Note: The connections for the CMC sensors (item 1) and the two network interfaces are routed to the rear of the LCP with the appro- priate cables, so that the actual connection is made there. Rittal Liquid Cooling Package...

  • Page 58: Description Of Operation

    The exact cause of the malfunc- ment (PPE)! tion can be displayed in plain text as an alarm or warning message on the connected optional graphical display with touch function (see section 10.2 "Messages on the display"). Rittal Liquid Cooling Package...

  • Page 59: Acknowledging Messages

    CAN bus connec- tion on the rear of the device (fig. 99, item 1) and config- ured via the Web interface. Information about a wide range of additional sensors may be found in section 15 "Accessories". Rittal Liquid Cooling Package...
  • Page 60 – Water inlet (water in) and water return (water out) tem- perature in °C Fig. 103: "Home" screen with alarm message Fig. 106: "Air Info" screen The following information is displayed on the "Air Info" screen – 3 x server outlet temperature of sensors (server-out) Rittal Liquid Cooling Package...
  • Page 61 10 minutes. After that, the operator must re- are deactivated for 10 seconds and the door opens. enter it if he wishes to access the "Fan Reg- Once this period has expired, the magnet is re-ener- istry" screen again. gised. Rittal Liquid Cooling Package...

  • Page 62: Automatic Door Opening, Lcp Rack

    Emergency cooling can be achieved by the automatic door opening feature. However, the installation location must have adequate air conditioning. Automatic door opening can be effected in several ways, as follows: Fig. 113: "Alarm List" screen Rittal Liquid Cooling Package...
  • Page 63 The separate partition between the cooling system and the rack is eliminated. If the system used is equipped with an automatic door opening feature, the latter must be activated via the LCP software. Rittal Liquid Cooling Package...

  • Page 64: Extended Options By Connecting The Liquid Cooling Package To A Network

    Web in- face 3124.300). terface. Status "Lost". Communication with a sensor is no longer possible. The connection must be checked. Alternatively, the sensor can also be logged off by confirming. Tab. 26: Status display symbols Rittal Liquid Cooling Package...

  • Page 65: Index Tabs In The Configuration Area

    – orange – red. Such configuration changes are not deleted from the message display until con- firmed by the operator (see section 8.2.2 "Acknowledg- ing messages"). Rittal Liquid Cooling Package...

  • Page 66: Other Displays

    (fig. 116, item 2) in the Net- mask field (fig. 116, item 1) – By holding the mouse pointer over the prohibited sym- bol, additional information about the error will appear (fig. 116, item 4). Rittal Liquid Cooling Package...

  • Page 67: Logging Off And Changing The Password

     Position the mouse pointer at the end of the first col- umn in the "Location" line (fig. 120, item 2). An "Edit" symbol will appear, and the mouse pointer will change to a "Hand" symbol. Rittal Liquid Cooling Package...

  • Page 68: Reorganising The Connected Components

    If you select a specific component, such as the "Liquid Particularly with multiple upgrades and changes in the Cooling Package" entry, in the left-hand tree structure, sequence of connected components, this may result in only that component will be available for selection in Rittal Liquid Cooling Package...

  • Page 69: Device

    Parameters containing detailed information, such as the software and hardware versions used, are also dis- played. You should have this information to hand when contacting Rittal with a query, so as to facilitate rapid er- ror diagnosis. 8.5.2 Air Temperature Sensor settings for the server inlet and outlet tempera- tures are performed at this level.

  • Page 70: Fans

    Current speed of the respective fan as a % "Temperature" level > "Coolant Supply" of maximum speed The settings for the water inlet temperature are per- Tab. 31: Displays at sub-levels "Fan1" to "Fan6" formed at this level. Rittal Liquid Cooling Package...

  • Page 71: Valve

    Tab. 39: Displays at the "Control Valve" sub-level The representations fully match those for the "Coolant Supply" level. "Coolant Flow" level The settings for the water flow are performed at this lev- Rittal Liquid Cooling Package...

  • Page 72: Cooling Capacity

    Current status of the condensate sensor. Parameter Explanation "OK": No condensate present. "Alarm": Condensate present. DescName (Detailed) description of cooling capacity. Tab. 47: Displays at the "Condensate Sensor" level Tab. 42: Settings at the "Cooling Capacity" level Rittal Liquid Cooling Package...

  • Page 73: Setup

    Tab. 51: Displays at the "Operating Data" level internal controller will resume. "Runtimes" sub-level Tab. 53: Settings at the "Remote Temperature" sub-level Settings for the operating hours and switching cycles of the individual components are made at this sub-level. Rittal Liquid Cooling Package...

  • Page 74: Features

    Settings for condensate prevention, Delta T control (me- Tab. 55: Settings at the "Remote Fans" sub-level dium: water) and dew point monitoring are made at this The following parameters are also displayed for remote level. operation: Rittal Liquid Cooling Package...
  • Page 75 IT Supply Air Minimum server inlet temperature. fails, the LCP will remain in static control mode and issue an alarm. Tempera- Setpoint for the server inlet temperature. ture IT Supply Tab. 59: Settings at the "Condensate Prevention" sub-level Rittal Liquid Cooling Package...
  • Page 76 Current inlet temperature of the cooling "Off": Control is not activated. Supply medium. "On": Control is activated. Fan Delay Fan delay time in seconds. Tab. 62: Displays at the "Coolant Delta T-mode" sub-level Tab. 63: Settings at the "Condensate Control" sub-level Rittal Liquid Cooling Package...

  • Page 77: Configuration Index Tab

    Only one position – Group frame Security can be specified, a number code with mul- • Groups tiple positions is not supported. • Users Tab. 65: Parameters group frame • LDAP • RADIUS – Group frame Cooling System Rittal Liquid Cooling Package...

  • Page 78: Tasks

    Example: The fans should be switched off when the up- per limit temperature of the server inlet temperature for which an alarm message will be output is exceeded. Rittal Liquid Cooling Package...
  • Page 79 8 Operation Note: Further information on the creation of tasks may be found in the assembly and operating instructions of the IoT Interface 3124.300. Rittal Liquid Cooling Package...

  • Page 80: Updates And Data Backup

    Further information about these topics is available in the assembly and operating in- structions of the IoT Interface 3124.300. Rittal recommends that a data backup of the climate controller configuration is made in regular intervals. The settings and configurations of all connected compo-...

  • Page 81: Troubleshooting

    Both are available as acces- sories. Pump incorrectly dimen- Flow rate too low. Dimension the pump larger. sioned. Hydraulic balancing not es- Water flow rate in LCP too Establish hydraulic balanc- tablished. low. ing with balancing valves or similar. Rittal Liquid Cooling Package...
  • Page 82 Improper treatment of the Rittal GmbH & Co. KG rec- water with corrosion pro- ommends the installation of tection additives filters and the treatment of the water with appropriate corrosion and, if needed, an- tifreeze additives.

  • Page 83: Messages On The Display

    (see section 8.1.1 "Control unit hardware for the Liquid Cooling Package"). These messages must then be acknowledged appropri- ately (see section 8.2.2 "Acknowledging messages"). Rittal Liquid Cooling Package...

  • Page 84: Inspection And Maintenance

    When cleaning the base tray, there is the risk of injury caused by escaping refrig- erant, in particular glycol. Wear personal protective equipment (PPE)! Caution! Danger caused by coolant, in particular anti-freeze! Wear personal protective equipment (PPE)! Rittal Liquid Cooling Package...

  • Page 85: Storage And Disposal

    +70 °C during storage. During storage, the air/water heat exchanger must stand upright. Disposal can be performed at the Rittal plant. Please contact us for advice. Emptying: During storage and transportation below freezing point, the air/water heat exchanger should be drained com- pletely.

  • Page 86: Technical Specifications

    10…50 °C Cooling medium see section 16.1 Coolant temperature range 10…30 °C, non-condensing Permitted water circuit pressure 1 MPa Flow rate 0…100 l/min Fill volume 7.2 l Tab. 67: Technical specifications for LCP Inline flush CW Rittal Liquid Cooling Package...

  • Page 87: Output Class 35 Kw

    Ambient operating temperature range 10…50 °C Cooling medium see section 16.1 Coolant temperature range 10…30 °C, max. dehumidification rate 20 l/h Tab. 69: Technical specifications for LCP Rack Flush CWG und LCP Inline Protruding CWG (30 kW versions) Rittal Liquid Cooling Package...

  • Page 88: Output Class 53 Kw

    1 MPa Flow rate 0…140 l/min Fill volume 10.4 l Noise level 88 dB(A) Protection category IP10B Weight 260 kg Tab. 70: Technical specifications for LCP Rack Flush CW and LCP Inline Protruding CW (53 kW versions) Rittal Liquid Cooling Package...

  • Page 89: Spare Parts

    14 Spare parts Spare parts Spare parts may be ordered directly from the Rittal web- site: – http://rittal.com/spare_parts Electronic module Climate controller Fan module Fan lock CMC humidity sensor Control valve 100 Leak sensor 110 Flow meter sensor 160 Temperature sensor...

  • Page 90: Accessories

    Baying the LCP Flush to the TS IT 5301.312 Two baying kits are needed for VX IT/TS, TS IT baying connector, external, zinc- baying the LCP on both sides coated sheet steel Tab. 71: Accessories list – Liquid Cooling Package Rittal Liquid Cooling Package...
  • Page 91 In addition to the integrated sensors, the CAN bus inter- face allows a wide range of sensors, actuators and sys- tems for access monitoring to be connected. A detailed listing of the complete range of accessories is available at Internet address www.rittal.com. Rittal Liquid Cooling Package...

  • Page 92: Further Technical Information

    Recommended cooling medium – Low-salinity water (demineralised water) based on VDI 2035. Up to a maximum of 50 volume percent Antifro- gen-N may be added (see table 72). Other additives may be used only in agreement with Rittal. Low-salinity Saline Electrical conductiv- <...

  • Page 93: Characteristic Curves

    16 Further technical information 16.2 Characteristic curves Note: You can find the Rittal IT Cooling Calculator at the following internet address. Here you can calculate the cooling capacity of the LCPs by specifying various parameters. – https://www.rittal.com/com_en/it-cooling- calculator/index.php?lang=en LCP Type 3314.130, 3314.230, 3314.530 45.0...
  • Page 94 Server outlet air temperature 30 °C, 20 l/min Abs. humidity: 8 g/kg Server outlet air temperature 36 °C, 20 l/min Server outlet air temperature 42 °C, 20 l/min Server outlet air temperature 50 °C, 20 l/min Rittal Liquid Cooling Package...
  • Page 95 Server outlet air temperature 30 °C, 20 l/min Abs. humidity: 8 g/kg Server outlet air temperature 36 °C, 20 l/min Server outlet air temperature 42 °C, 20 l/min Server outlet air temperature 50 °C, 20 l/min Rittal Liquid Cooling Package...
  • Page 96 Server outlet air temperature 30 °C, 20 l/min Abs. humidity: 8 g/kg Server outlet air temperature 36 °C, 20 l/min Server outlet air temperature 42 °C, 20 l/min Server outlet air temperature 50 °C, 20 l/min Rittal Liquid Cooling Package...
  • Page 97 Server outlet air temperature 30 °C, 20 l/min Abs. humidity: 8 g/kg Server outlet air temperature 36 °C, 20 l/min Server outlet air temperature 42 °C, 20 l/min Server outlet air temperature 50 °C, 20 l/min Rittal Liquid Cooling Package...

  • Page 98: Pressure Loss

    Device pressure loss LCP Rack/Inline CW 53 kW 1.50 1.40 1.30 1.20 1.10 1.00 0.90 0.80 0.70 0.60 0.50 0.40 0.30 0.20 0.10 0.00 Water flow rate [l/min] Fig. 133: Pressure loss of the LCP CW in the "53 kW" version Rittal Liquid Cooling Package...
  • Page 99 Device pressure loss LCP Rack/Inline CWG 3.75 3.50 3.25 3.00 2.75 2.50 2.25 2.00 1.75 1.50 1.25 1.00 0.75 0.50 0.25 0.00 Water/Antifrogen-N 34 % flow rate [l/min] Fig. 134: Pressure loss of the LCP CWG Rittal Liquid Cooling Package...

  • Page 100: Overview Drawings

    16 Further technical information 16.3 Overview drawings Fig. 135: Overview drawing of LCP Inline Flush, 30 kW Rittal Liquid Cooling Package...
  • Page 101 Y11 Control line – optional condensate pump X7 (3314.012) X12 Condensate drain Y12 Fuses F1, F2, F3 Y13 "SET" button climate controller Depth clearance without handles Y14 "Reset" button climate controller Overall width Y15 Multi-LED Overall height Y16 USB-C connection Rittal Liquid Cooling Package...
  • Page 102 16 Further technical information Fig. 136: Overview drawing of LCP Inline Protruding, 44 kW Rittal Liquid Cooling Package...
  • Page 103 Y12 Fuses F1, F2, F3 X13 Impact surface spray eliminator with dew point sensor Y13 "SET" button climate controller Y14 "Reset" button climate controller Depth clearance without handles Y15 Multi-LED Overall width Y16 USB-C connection Overall height Rittal Liquid Cooling Package...
  • Page 104 16 Further technical information Fig. 137: Overview drawing of LCP Rack, 30 kW Rittal Liquid Cooling Package...
  • Page 105 Y11 Control line – optional condensate pump X7 (3314.012) X12 Condensate drain Y12 Fuses F1, F2, F3 Y13 "SET" button climate controller Depth clearance without handles Y14 "Reset" button climate controller Overall width Y15 Multi-LED Overall height Y16 USB-C connection Rittal Liquid Cooling Package...

  • Page 106: Circuit Diagram

    16 Further technical information 16.4 Circuit diagram Rittal Liquid Cooling Package...
  • Page 107 16 Further technical information Rittal Liquid Cooling Package...
  • Page 108 16 Further technical information Rittal Liquid Cooling Package...
  • Page 109 16 Further technical information Rittal Liquid Cooling Package...
  • Page 110 16 Further technical information Rittal Liquid Cooling Package...
  • Page 111 16 Further technical information Rittal Liquid Cooling Package...
  • Page 112 16 Further technical information Rittal Liquid Cooling Package...
  • Page 113 16 Further technical information Rittal Liquid Cooling Package...
  • Page 114 16 Further technical information Rittal Liquid Cooling Package...
  • Page 115 16 Further technical information Rittal Liquid Cooling Package...
  • Page 116 16 Further technical information Rittal Liquid Cooling Package...
  • Page 117 16 Further technical information Rittal Liquid Cooling Package...
  • Page 118 16 Further technical information Rittal Liquid Cooling Package...

  • Page 119: Wiring Diagram

    ETH 2 ETH 1 200-240 V, 1~, 50/60 Hz L1, N, Cond.-Pump (3xMini WSB-L1 on L3,L2,L1) AC-Cond.-Pump 24V IN 24V OUT +24V DC L1 N Fig. 138: Wiring diagram Fig. 139: Pin assignment of X6 terminal strip Rittal Liquid Cooling Package...

  • Page 120: Water Circulation Diagram

    16 Further technical information 16.6 Water circulation diagram Fig. 140: Water circulation diagram Temperature sensor, inlet Flow sensor, return Control valve, inlet Heat exchanger Non-return valve, return Temperature sensor, return Rittal Liquid Cooling Package...

  • Page 121: Declaration Of Conformity

    Die vollständige und unterschriebene EU-Konformitätserklärung erhalten Sie auf der Produktseite der Rittal Homepage www.rittal.com. The complete and signed EU declaration of conformity is available at the product site of Rittal homepage www.rittal.com. Rittal Liquid Cooling Package...

  • Page 122: The Cooling Medium

    16.1 "Information concerning the filling and additi- ve water". Rittal Liquid Cooling Package...
  • Page 123 .pdf format. ately, sufficient cooling is also possible for devices that require sideways air throughput (e.g. switches). In which output ranges is the Rittal Liquid Cooling Package (LCP) available? The cooling output of an air/water heat exchanger is ba-...
  • Page 124 Further, Rittal has many years of experience in the field of the enclosure. The units built into the enclosure have of air/water heat exchangers. All of this experience is in-...
  • Page 125 Package available? The Liquid Cooling Package itself has the dimensions 300 x 2000 x 1000/1200 mm (W x H x D). Every Rittal enclosure with the dimensions 2000 x 1000/1200 mm How is condensate formation prevented in the (H x D), independent of the width, can be bayed.
  • Page 126 The condensate discharge of the LCP systems must not air-conditioning system. In combination with Rittal re- be connected directly to the waste water system. An cooling systems, even climate control solutions for high odour trap must be installed between the systems.
  • Page 127 800 mm. Consequently, it is recommended for rack- based cooling with LCP that the 482.6 mm (19") level in the enclosure be installed so that the same distance re- mains to the door in front and in back. Rittal Liquid Cooling Package...
  • Page 128 This ensures that the full cooling output is available in the plete device. case of wire breakage or failure of the control voltage This is equivalent to a saving of 45% and so produces a from the controller. direct saving of the operating costs. Rittal Liquid Cooling Package...
  • Page 129 Yes. For the flush variant, please use baying kit 5301.312 and for the set forward variant, please use baying kit 3311.089. What is the internal diameter of the condensate discharge hose? The condensate discharge hose has an internal diame- ter of 15 mm. Rittal Liquid Cooling Package...

  • Page 130: Glossary

    IT rack Fig. 141: "Front to back" cooling principle with bayed LCP Rack Rittal Liquid Cooling Package...

  • Page 131: Customer Service Addresses

    20 Customer service addresses Customer service addresses Belarus  Please contact Lithuania. Headquarters Germany E-mail: service@rittal.lt RITTAL GmbH & Co. KG Auf dem Stuetzelberg Belgium 35745 Herborn Phone: +32 (9) 353 91 45 Germany E-mail: service@rittal.be Phone: +49(0)2772 505-1855 Fax: +49(0)2772 505-1850 Bosnia-Herzegovina E-mail: service@rittal.de...
  • Page 132 Please contact Lithuania. E-mail: servicemx@rittal.com.mx E-mail: service@rittal.lt Hong Kong Lebanon   Please contact China. Please contact Dubai. E-mail: marvis.lun@rittal.com E-mail: service@rittal-middle-east.com Hungary Lithuania Phone: +36 1 399 800 Phone: +37 (0) 52105738 E-mail: rittal@rittal.hu E-mail: service@rittal.lt Rittal Liquid Cooling Package...
  • Page 133 Phone: +82 2 577 6525 114 E-mail: info@rittal.pe E-mail: service@rittal.co.kr Philippines Sweden  Please contact Singapore. Phone: +46 (431) 442600 E-mail: service@rittal.com.sg E-mail: service@rittal.se Poland Switzerland Phone: +48 (22) 724 2784 Phone: +41 56 416 0690 E-mail: service@rittal.pl E-mail: service@rittal.ch Rittal Liquid Cooling Package...
  • Page 134 Ukraine Phone: +38 (44) 536 9944 E-mail: service@rittal.com.ua Phone: +1 800-477-4000, option 3 E-mail: rittal@rittal.us Uzbekistan  Please contact Lithuania. E-mail: service@rittal.lt Venezuela  Please contact Brazil. E-mail: service@rittal.com.br Vietnam  Please contact Singapore. E-mail: service@rittal.com.sg Rittal Liquid Cooling Package...
  • Page 135 Notes Rittal Liquid Cooling Package...
  • Page 136 ◾ Climate Control ◾ IT Infrastructure ◾ Software & Services You can find the contact details of all Rittal companies throughout the world here. www.rittal.com/contact RITTAL GmbH & Co. KG Auf dem Stuetzelberg · 35745 Herborn · Germany Phone +49 2772 505-0...

This manual is also suitable for:

Lcp inline cwLcp rack cwgLcp inline cwg3314.1303314.2303314.260 ... Show all

Table of Contents