Rittal sk 3320 manual. Rittal SK 3302 series Assembly And Operating Instructions Manual

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Cooling unit sk series; sk Table Of Contents. Quick Links. See also: Assembly rittal sk 3320 manual Operating Instructions Manual. Table of Contents. Montage- Installations- und Bedienungsanleitung. Assembly and operating instructions. Manuel d’installation et de по этой ссылке. Montage- en bedieningshandleiding. Previous Rittaal. Next Page. Air Conditioner Rittal SK Air Conditioner Rittal Page 3: Table Of Contents 4.

Page 5: Device Description Rear half of the enclosure Louvred grille for air outlet 3. Louvred grille for air inlet Depending on the design, this is either a Basic перейти на страницу External con- densate evaporators are available as accessories for these unit types refer also to the перейти на источник in the Rittal Catalogue.

Rittal cooling unit assembly instructions Page 7: Additional Interface X3 3. Page 8: Layout Of The Electronic Components In The Enclosure To rittal sk 3320 manual end, cut the side panel or door of the enclo- Rittall diversion components are available as acces- sure as per manuxl drilling template included with the sories — please refer to the Rittal Catalogue under supply, and drill the relevant holes.

Page 10 Fig. Dk condensate hose is available as больше информации accessory refer to Accessories in the Rittal Catalogue. Page Notes On Electrical Installation e. BUS experience interference, a line reactor ritral starting-current limiting device should be connected upstream of the cooling unit rittak restrict the startup current of the cooling unit.

Page Potential Equalisation 4 Assembly and connection 4. SK Address Adr. Page 16 1 2 3 Fig. Page 17 SK Page 19 SK Page Finalising Assembly You can now make your individual settings on the unit e. Rittal sk 3320 manual button Rittal cooling unit assembly instructions Page Operating And Error Display 4 — 5 closed.

This is zk normal operating state rittal sk 3320 manual the rittal sk 3320 manual unit. As soon as an error mes- sage occurs or the power supply is interrupted, the relay drops out. Page Launching Test Mode In order to save energy, do not set the temperature any lower than is actually necessary. Note on useful cooling output: Interactive performance diagrams for calculating rittal sk 3320 manual useful cooling output may be found at www.

Page Variable Parameters 5 K, then error message A2 internal enclosure temperature too high appears on the display terminal. If necessary, the differ- ential may be altered here within the range from 3 — 15 K. Page Programming Overview 6 Operation 6. Page Defining System Messages For Evaluation System message is ritatl sent to the system message relay, but merely appears in the — Terminal 5: NO normally opened display System messages is evaluated rittao relay 1 System messages is evaluated by relay 2 Rittal cooling unit rittxl instructions Page 30 Display message Connection problem between display Reset: Switch power supply off, rittla switch on and controller board again after approx.

Cable defective; connection loose Exchange the boards Tab. Page Resetting The Comfort Controller Depending on the level of contamination in the am- bient air, the maintenance interval may be reduced to suit the air pollution intensity. Risk of fire! Never use flammable liquids for cleaning. Page 32 7 Inspection and servicing Fig.

Page rittal sk 3320 manual Fig. Page 34 Продолжить. Page 36 7 Нажмите сюда and servicing Fig. Page 37 Fig. Page 38 Fig. Page 39 2 Fig. Page Storage And Disposal During storage, ritta, cooling unit must stand upright.

The closed cooling circuit contains refrigerant and oil which must be properly disposed of for the sake of the environment. Disposal can be carried out at the Rittal plant.

Please contact us for advice. Page mnual 10 List of spare parts SK Page 46 10 List of spare parts SK Page 47 This information may be found Louvred grille 1 on the rating plate. Louvred grille 2 Infill panel Controller Temperature sensor Enclosure tray Transformer Evaporator coil Condenser Condensate evaporator Miniature fuse, condensate evaporator Rittal cooling unit assembly instructions This manual is also suitable for: Sk series Sk series Sk series Sk series Sk series Sk series Show all Sk series Sk ssk Sk Print page перейти на источник Print document 51 pages.

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General description Important safety measures Transport and handling Important safety measures General notes These operating instructions are containing basic notes which must be observed during commissioning, operation and maintenance. They must always be available at the location of the system. When the recooling unit is stored or transported at temperatures below freezing point the consumer circuit mankal be drained completely and if necessary flushed with a water-glycol mixture for preventing frost damage.

This also applies to the cooling circuit for water-cooled condensers. Line losses are mainly caused by: – Pressure loss in line system caused by piping resistance and separate resistance due to shut-off fittings and pipe bends. Antifreeze component in cooling water: see technical data Note: We have to point out again that without water treatment it is only seldom possibly to achieve satisfactory conditions.

Evaporation processes at the system water surface have a thickening effect on на этой странице system water. Remove thickened water from the system by water exchange, in order to keep water values within the required limits.

The properties of the water used should not deviate from the hydrological data listed below. Maintenance The cooling circuit which is a hermetically sealed system has been filled at works with mabual required volume of refrigerant, 3230 for leak tightness, and subjected to a functional trial run. Prior to maintenance work the recooling unit must be switched voltage-free at the input end.

Simply sweeping the outside with the fan running will not afford thorough cleaning. General fault analysis Problem Possible cause Remarks Insufficient cooling performance resp.

The cooling circuit is leaking in this case. TRA Gepr. D – Herborn Ers. Stufe 1 12 X1 X1 F Stufe 3. Stufe 2. A2 Relais 1 42 52 Relais ссылка на подробности. Relais 3. Relais 2. N 44 Connect Nb. Press the SET button to see the target temperature set for output port relay K1.

Output Number of outputs: Output 1 … 4 K KS : Max. Contents 1 2 2. Parameter survey. Input scaling. Mounting 1 Mounting min. Front view KS max. Electrical connections 2 Electrical connections 2. T 6 OUT3 as rlttal output with solid-state relay series and para. Operation 3 Operation 3. Operation 3. The unit is in the condition which was active before power-off. If KS4x-1 was rittal sk 3320 manual manual mode before power-off, the controller starts with correcting value Y2 after switching on again.

Signalling an actual rittal sk 3320 manual in rittal sk 3320 manual error list alarm, error is done by the Err LED craftsman ws2200 manual the display. After starting by the operator, the controller rittal sk 3320 manual an adaptation attempt, whereby the process characteristics are used windows support download free calculate the parameters for fast line-out to the set-point without overshoot.

The following parameters are optimized when self-tuning: Parameter set 1: Rittal – Proportional band 1 heating in engineering units [e. Operation Start condition: w Rest condition For process evaluation, a stable condition is required. Therefore, the controller waits until the process has reached a stable condition after self-tuning start.

H – rnG. The Err LED continues blinking, until the self-tuning error was acknowledged in the продолжить чтение list. The Err LED continues blinking, until the self-tuning error was acknowleged in the error list. Operation Rittal sk 3320 manual at set-point Heating rittal sk 3320 manual Y is switched off 1.

Hi SP. LO 2the power is switched on 3. At mwnual reversal point, the self-tuning attempt is finished, and control to set-point W is using the new parameters. Operation The control parameters can be determined from the values calculated for delay time Tumaximum rate of increase vmax, control range Xh and characteristic K according to the formulas given below.

Increase Xp, if line-out to the set-point oscillates. The controller status is as before power off. Configuration level 4 Configuration level adobe cc app free download. Fnc Corr mAn C. L rnG. H Fnc. AL LP. AL HC. SC time P. End FAi. Act Y. Fn StYP I. Fnc Fnc. Lin StYP Src. Configuration level 4. Fnc mAn C. Configuration level InP. Configuration level Lim Name Fnc. Configuration level Name HC. SC timE P.

Configuration level Name SP. E Y2 mAn C. Loc Err. Hi InH. Fnc C. LO SP. LO InP. LO InL. Parameter setting level 5 Parameter setting level 5. Lo SP. SP InP. Hi Y0 Rittal sk 3320 manual. Ym InP. Parameter setting level 5. Ym 1 Value range Description Default The measured value can be matched in the calibration menu CAL.

The operator must wait, until the process is at rest. Mabual calibration, OuL. Programmer 7 Programmer SP. The programmer is started via one нажмите чтобы увидеть больше digital inputs di Rihtal input shall be used for starting the programmer is determined by selecting parameter P. Changing the segment time: Changing the segment time leads to re-calculation of the required gradient.

When the segment time has already elapsed, starting with the new segment is done directly, where the set-point changes with rittal sk 3320 manual step. Timer 8 Timer 8. The relevant timer mode can be set via parameter SP.