EMERSON Installation Manual Solenoid Valves 123620182EU Series 110 ASCO

INSTALLATION AND MAINTENANCE INSTRUCTIONS

Dust ignition protection pilot box GB

DESCRIPTION CAUTION CAUTION CAUTION: Before servicing, turn off

The series 110 with prefix WPSDU pilotbox - Reducing the connections may cause Electrical load of the coils must be within the electrical power, depressurize and vent is designed in accordance with Annex II improper operation of malfunctioning. range stated on the nameplate. Electrical fluid to a safe area. Pilotbox must be fully of the European Directive 2014/34/EU - For the protection of the equipment install load of the (optional) heating device must reassembled as the housing and internal and CENELEC standards EN13463-1, a strainer of filter suitable for the service be in the range stated on the label near the parts complete the magnetic circuit. In case EN50014 and EN50281-1-1. Classification involved in the inlet side as close to the terminal block. of any replacement of parts by the user, the II 3D IP65. The pilot box contains 2 to 6 product as possible. Failure to stay within the electrical range traceability of the final product can not be 2-WAY normally closed solenoid valves - If tape, paste, spray or a similar lubricant results in damage or premature failure. It guaranteed by ASCO. Wrong assembly will for remote control of pulse valves in dust is used when tightening, avoid particles will also invalidate the approval. invalidate the approval. collector systems. A (optional) thermostat entering the system. controlled heating device keeps the valves - Use proper tools and locate wrenches as SERVICE

A separate declaration of conformity as

form freezing at low ambient temperatures. close as possible to the connection point. To prevent the possibility of personal or

defined by 2014/34/EU is available on

- To avoid damage to the equipment, DO property damage, do not touch the pilotbox.

request. Please input the order confir-

INSTALLATION NOT OVERTIGHTEN pipe connections. It can become hot under normal operation

mation number and the serial numbers

ASCO components are intended to be used - The pipe connections should not apply conditions. If the pilot box is easily acces-

for the products concerned. This product

only within the technical characteristics as any force, torque or strain to the product. sible, the installer must provide protection

meets the essential requirements of EMC

specified on the nameplate. Changes to the preventing accidental contact.

2014/30/EU. A separate declaration of

equipment are only allowed after consulting ELECTRICAL CONNECTION

conformity is available on request.

the manufacturer or its representative. The Wiring must comply with the local and SOUND EMISSION WPSDU-pilotbox is intended for installation national regulations of explosion proof The emission of sound depends on the in potentially explosive atmospheres. group equipment. application, medium and nature of the For additional information, visit our II dusts (Group D, category 3). The surface To make the electrical connection, remove equipment used. The exact determination Internet site: www.asco.com. temperature classification depends on cover and insert cable(s) through the cable of the sound level can only be carried out wattage and ambient temperature and is gland(s) or conduit hub(s). Connect wires by the user having the manifold installed in stated on the nameplate. Depending on to the coil terminals (and terminal block if his system. the ambient temperature/wattage, a heat provided with the optional heating device) resistant cable, suitable for temperature as as indicated on the electrical schematic. MAINTENANCE indicated on the nameplate, must be used. Connect cable ground wire to the internal Maintenance depends on service condi- ground terminal. Assemble cable gland(s) tions. Periodic cleaning is recommended, Before installation depressurize the piping and tighten elastomer compression seal the timing of which will depend on the media system and clean internally. The equip- so that it fits tightly around the cable(s). and service conditions. During servicing, ment may be mounted in any position. The Assemble cover and tighten screws carefully components should be examined for ex- flow direction is indicated on the sectional to torque as indicated on the exploded view cessive wear. A complete set of internal drawing. The pipe connections have to be drawing. The enclosure is provided with an parts is available as a spare parts kit. If a in accordance with the size indicated on the external connection facility for an earthing problem occurs during installation/mainte- nameplate and fitted accordingly. or bonding conductor. nance or in case of doubt please contact

ASCO or authorized representative.

DRAWING DESSIN ZEICHNUNG DRAWING DESSIN ZEICHNUNG DISEGNO TEKENING DISEGNO TEKENING

GB DESCRIPTION

SERIES

1. Cover assembly 10. Baseplate assembly

WPSDU110

2. Yoke 3. Clip retaining 4. Coil 5. Screw M4x8 6. Sol. Base sub-assembly 7. O-ring 8. Core assembly 9. Terminal string

FR DESCRIPTION

1. Montage du couvercle 10. Montage de la plaque de 2. Culasse fond

GB 3. Clip de maintien

 Supplied in spare part kit

4. Bobine FR  Livrées en pochette de rechange 5. Vis M4x8 6. Sol. Sous-ensemble de base

DE  Enthalten im Ersatzteilsatz 7. Joint torique

8. Montage du noyau

IT  Disponibile nel Kit parti di ricambio

9. Chaîne de la borne

NL  Geleverd in vervangingsset

TORQUE CHART DE BESCHREIBUNG

2,5±0,2 22±2 1. Deckelbaugruppe 10. Grundplattenbaugruppe

4,5±0,1 40±1 2. Joch 3. Halteklammer

1±0,2 9±2 4. Spule

5. Schraube M4x8

ITEMS NEWTON.METRES INCH.POUNDS 6. Haltemutter

7. Dichtungsring 8. Magnetankerbaugruppe

Catalogue number Spare part kit

9. Klemmenleiste

Code électrovanne Code pochette de rechange Katalognummer Ersatzteilsatz IT DESCRIZIONE Codice elettrovalvola Kit parti di ricambio

1. Coperchio 10. Gruppo piastra

Katalogus nummer Vervangingsset

2. Giogo ~ / = 3. Clip di fissaggio 4. Bobina

WPSDUG110A020 up to 120

5. Vite M4x8

WPSDUG110A021 up to 121 C127837 6. Sottogruppo di base WPSDUG110A072 up to 122 7. Anello di ritenuta

8. Gruppo nucleo 9. Basetta connessioni

NL BESCHRIJVING

1. Dekseleenheid 10. Basisplaateenheid

2. Juk 3. Zekeringsbeugel 4. Spoel 5. Schroef M4x8 6. Magn. Basis subeenheid 7. O-ring 8. Kerneenheid 9. Klemmenrij

ASCO NUMATICS GMBH Otto-Hahn-Str. 7-11 / 75248 Ölbronn-Dürrn / Germany Tel. +49 7237 9960 - Fax +49 7237 9961 - www.asco.com Modified: 23. 10. 2017