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Installation and operating instructions SK 602N/SK 622N 

 

19

English

Installation and operating instructions

1 General

About this document

The language of the original operating instructions is German. 
All other languages of these instructions are translations of the 
original operating instructions.
These installation and operating instructions are an integral 
part of the product. They must be kept readily available at the 
place where the product is installed. Strict adherence to these 
instructions is a precondition for the proper use and correct 
operation of the product.
The installation and operating instructions correspond to the 
relevant version of the product and the underlying safety regu-
lations and standards valid at the time of going to print.
EC declaration of conformity:
A copy of the EC declaration of conformity is a component of 
these operating instructions.
If a technical modification is made on the designs named there 
without our agreement or the declarations made in the instal-
lation and operating instructions on product/personnel safety 
are not observed, this declaration loses its validity

2 Safety

These operating instructions contain basic information which 
must be adhered to during installation, operation and mainte-
nance. For this reason, these operating instructions must, with-
out fail, be read by the service technician and the responsible 
specialist/operator before installation and commissioning.
It is not only the general safety instructions listed under the 
main point “safety” that must be adhered to but also the special 
safety instructions with danger symbols included under the fol-
lowing main points.

Содержание SK 602N

Страница 1: ...ntage et de mise en service it Istruzioni di montaggio uso e manutenzione el tr Montaj ve kullanma k lavuzu hu Be p t si s zemeltet si utas t s pl Instrukcja monta u i obs ugi cs N vod k mont i a obsl...

Страница 2: ...Fig 1 Fig 2 Fig 3a Fig 3b 1 2 1 4 4 130 103 110 130 113 113 6 6 4 4 130 103 115 130 113 113 6 6...

Страница 3: ...Fig 4 a b c Fig 5...

Страница 4: ...Fig 6...

Страница 5: ...ds valid at the time of going to print EC declaration of conformity A copy of the EC declaration of conformity is a component of these operating instructions If a technical modification is made on the...

Страница 6: ...uries Warning implies that serious injury to persons is probable if this note is disre garded CAUTION There is a risk of damaging the product unit Caution con cerns possible damage to the product that...

Страница 7: ...c tions for the pump are to be observed at all times when working on the switchgear and the pump system DANGER Danger of electric shock Work may only be carried out on the product unit if they are swi...

Страница 8: ...atures outside the range 10 C to 40 C 4 Intended use Wall mounted unit for the electrical connection of single phase and three phase pumps with integrated thermal winding contacts WSK for monitoring t...

Страница 9: ...N device type 5 2 Technical data Operating voltage 1 230 V L N PE 3 400 V L1 L2 L3 N PE Frequency 50 60 Hz Protection class IP55 Switching capacity AC 3 1 230 V 1 kW 3 400 V 3 kW 3 230 V 1 5 kW Power...

Страница 10: ...tches are no longer suitable for multi speed pumps since their motors have deviating rated currents in the different stages which require different fuses Motor fuse protection in Wilo pumps can be ens...

Страница 11: ...e switchgear for SK 622N only Red lamp Fig 2 item 2 OFF Fault free operation ON WSK error thermal winding contact tripped 7 Installation and electrical connection DANGER Risk of fatal accident Imprope...

Страница 12: ...punch stampings on the side of the electric cable inlet and outlet for mounting the threaded cable connections WARNING Risk of injury Improper work on the housing can cause injuries When opening the...

Страница 13: ...ent A fatal shock may occur if the electrical connection is not made correctly Only allow the electrical connection to be made by an electri cian approved by the local power supply company and in acco...

Страница 14: ...to the markings on the terminal strip Fig 5 or Fig 6 The electrical connection must be established via a fixed power cable 3 x 1 5 mm2 minimal cross section equipped with a plug and socket connector o...

Страница 15: ...o WSK on the pump a jumper must be connected between terminals 10 and 15 on the terminal block X1 7 2 2 Three phase mains connection 3 400 V L1 L2 L3 N PE Power supply connection Terminals 1 3 5 K1 N...

Страница 16: ...lta voltage in the supply system is 230 V Power supply connection Terminals 1 K1 N and PE X1 When the delta voltage in the system is 230 V Connect one of the phases L1 L2 L3 on the contactor K1 to ter...

Страница 17: ...tive run signal SBM is available as a potential free contact SSM Apply the collective fault signal at terminals 11 and 14 of relay K2 Fig 6 NOTE If there is integrated motor protection in the pump and...

Страница 18: ...properly installed and connected The pump is commissioned according to the corresponding pump documentation 8 1 Operation The pump is switched on off manually by actuating the green push button latch...

Страница 19: ...switched on In the case of SK 622N the red lamp is not illumi nated Greenpressureswitchon the SK 602N SK 622N is switched off Switch on the green pressure switch Figs 1 and 2 item 1 External control...

Страница 20: ...e environment and risks to personal health are avoided by properly disposing of and recycling this product 1 Use public or private disposal organisations when disposing of the entire product or part o...

Страница 21: ...ompatibilit lectromagn tique directive Niederspannungsrichtlinie 2006 95 EG Low voltage directive Directive basse tension und entsprechender nationaler Gesetzgebung and with the relevant national legi...

Страница 22: ...2004 108 EG EG EMV Elektromagnetisk kompatibilitet 2004 108 EG EG L gsp nningsdirektiv 2006 95 EG EG Lavspenningsdirektiv 2006 95 EG till mpade harmoniserade normer i synnerhet anvendte harmoniserte s...

Страница 23: ...romagn tisk s savietojam bas direkt va 2004 108 EK Elektromagnetinio suderinamumo direktyv 2004 108 EB Zemsprieguma direkt va 2006 95 EK emos tampos direktyv 2006 95 EB i ti h i ti t d ti t i k it it...

Страница 24: ...ral Asia 050002 Almaty T 7 727 2785961 info wilo kz Korea WILO Pumps Ltd 621 807 Gimhae Gyeongnam T 82 55 3405890 wilo wilo co kr Latvia WILO Baltic SIA 1019 Riga T 371 7 145229 mail wilo lv Lebanon W...

Страница 25: ...102 7666 Kompetenz Team Kommune Bau Bergbau WILO SE Werk Hof Heimgartenstra e 1 3 95030 Hof T 09281 974 550 F 09281 974 551 Werkskundendienst Geb udetechnik Kommune Bau Bergbau Industrie WILO SE Nortk...

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