NIVELCO NIVOFLOAT NW-100 Series User manual

1. UPORABA
Nivojsko plovno stikalo NIVOFLOAT NW – 100 uporabljamo za
detekcijo nivoja voda in ostalih tekočin. Vgrajeno je mikrostikalo
brez živega srebra. Posebej oblikovan plovec in njegova velika
masa omogočata zanesljivo nagibanje plovca in s tem vklop
vgrajenega mikrostikala. Plovec je hermetično zaprt. Histerezo
vklopa oz. izklopa nastavimo s pritrditvijo kabala.
NADZOR POLNJENJA NADZOR PRAZNJENJA VEČTOČKOVNI VKLOP
2. TEHNIČNI PODATKI
TIP NW- 1-1
Histereza vklopa/izklopa ~ 400 mm
Procesna temperatura 0…+50°C
Procesni tlak 0.2 MPa (2 bar)
Material plovca PP
Volumen plovca 1000 cm3
Preklopni tok 10 (3) A, 250V AC, AC1
Zaščita IP68
Kabel 9 mm, 3 x 1 mm2
Teža 1.1 kg, brez kabla
2.1. DODATNA OPREMA
Ob dobavi sta priložena: Navodila za uporabo in Izjava o
skladnosti.
2.2. OZNAKA ZA NAROČILO
NIVOFLOAT N W – 1 – 1
PLAŠČKABLA OZNAKA PLAŠČKABLA OZNAKA
PVC P 5 m 05
Neopren N 10 m 10
20 m 20
2.3. DIMENZIJE 3. ELEKTRIČNA PRIKLJUČITEV
222
Rjava
Črna
Modra
Rjava
Črna
Modra
Rjava Črna
Modra
Polnjenje
Praznjenje
4. NASTAVITEV VKLOPA OZ. IZKLOPA
Plovec spustimo na želeno globino. Plovec je tako oblikovan,
da ne plava po površini, ampak zanesljivo preklaplja.
5. VZDRŽEVANJE
Nivojsko plovno stikalo ne potrebuje posebnega vzdrževanja.
Vsa popravila v garancijskem roku izvede proizvajalec.
6. SKLADIŠČENJE
Temperatura okolice: od -10°do +60°C
7. GARANCIJA
Garancijski rok začne teči s datumom dobave in znaša 3 leta.
Vsa popravila v garancijskem roku izvede proizvajalec v svojih
poslovnih prostorih. Kupec mora demontirati, očistiti in poslati
izdelek v okvari, na lastne stroške, proizvajalcu. Garancijski
zahtevki, ki nastanejo zaradi napačne vgradnje, poškodb,
neustreznega rokovanja ali višje sile se zavrnejo.
nwp1050w0600h_04
Januar, 2012
Pravica do tehničnih sprememb pridržana.
Proizvajalec
H-1043 Budapest, Dugonics u. 11.
Phone: [phone] Fax: [phone]
NIVELCO Process Control Co.
E-mail: [e-mail] www.nivelco.com
NIVOFLOAT
Zastopa in prodaja:
Tanceva ulica 16, SI-2000 Maribor
Tel.: [phone]
E-mail: [e-mail]
SENSOR d.o.o.
ˇ

1. APPLICATION
The NIVOFLOAT NW-100 tilting float level switch is suitable for
level switching of various liquids, especially sewage in shafts,
tanks, basins or cisterns. The special shape and the weight of
the float ensures proper tilting without using a counterweight.
The double float chamber made of injection moulded tough
polipropylene ensures a good water-proof protection. The
contacting microswitch is incorporated in the float.
FILLING CONTROL EMPTYING CONTROL MULTI-LEVEL SWITCHING
2. TECHNICAL DATA
TYPE NW- 1-1
Switching differential ~ 400 mm (non adjustable)
Medium temperature 0…+50°C
Medium pressure 0.2 MPa (2 bar)
Material of the float Polipropylene
Float volume 1000 cm3
Rating of the microswitch 10 (3) A, 250V AC, AC1
Mechanical protection IP68 (submersible version)
Cable 9 mm, 3 x 1 mm2
Mass 1.1 kg, without cable
2.1. ACCESSORIES
User’s Manual, Certificate of Warranty, Declaration of
Conformity
2.2. ORDER CODE
NIVOFLOAT N W – 1 – 1
CABLE MAT. CODE CAB. LENGTH CODE
PVC P
5 m 05
Neoprén N
10 m 10
20 m 20
2.3. DIMENSIONS 3. WIRING
222
brown
black
blue
brown
black
blue
brown black
blue
Filling
Emptying
4. ADJUSTMENT
Immerse the float to the required switching level. The float will
tilt and switch at this level. The shape of the float ensures that it
won’t ascend to the surface.
5. MAINTENANCE
The device does not require routine maintenance. Repairs
during the guarantee period are carried out solely by the
manufacturer.
6. STORAGE CONDITIONS
Environment temperature: -10°C … +60 °C
7. WARRANTY
All NIVELCO products are warranted free of defects in
materials or workmanship for a period of three (3) years from
the date of purchase, as indicated in the Certificate of
Warranty. Repairs during the warranty period are carried out at
the Manufacturer’s premises. The Purchaser is liable for costs
of dismantling and re-installation as well as transport costs.
Warranty claims shall not be accepted for defects arising from
improper use, rupture, disaster, inappropriate installation or
usage
nwp1050w0600h_04
January, 2012
Technical specification may be changed without notice.
Manufacturer
H-1043 Budapest, Dugonics u. 11.
Phone: [phone] Fax: [phone]
NIVELCO Process Control Co.
E-mail: [e-mail] www.nivelco.com
NIVOFLOAT