Nolta 50 Series Operator's manual

EN
Push Button
Manual and
Safety Instructions
Nolta GmbH Ph +49(0)6421/9859 0
Industriestr. 8 Fax [phone]
35091 Cölbe www.nolta.de
Germany [email protected]
11 8020/ 0.2021

General Information
Read this manual before installing and activating this product.
Respect all safety instructions, local laws and regulations.
4HEINSTALLATIONMAYONLYBEEXECUTEDBYQUALIlEDELECTRICIANS
This product may only be used according to its intended use set forth in
this manual.
4HEFOLLOWINGSYMBOLSANDHAZARDSTATEMENTSAREUSEDINTHISINSTALLATIONOPERATING
and safety instructions.
Hazard statements Notes
4HEHAZARDSTATEMENTSARESTRUCTUREDIN
the following way:
Danger
)NDICATESAHAZARDOUSSITU
ation which, if not avoided,
will result in death or serious
personal injury.
!BLUEORGREYCIRCLEWITH
a white graphical symbol
indicates that an action must
be taken.
!REDORGREYCIRCLEWITHA
diagonal bar, possibly with a
BLACKGRAPHICALSYMBOLINDI
cates that an action must not
be taken or must be stopped.
If these instructions are not
observed, it may result in
malfunction or damage to
the equipment.
Warning
)NDICATESAHAZARDOUSSITU
ation which, if not avoided,
could result in death or
serious personal injury.
Caution
)NDICATESAHAZARDOUSSITU
ation which, if not avoided,
could result in minor or
moderate personal injury.
Signal Word
Description of Hazard
Consequence of ignoring the warning.
!CTIONTOAVOIDTHEHAZARD

Warnings
DANGER
Death or serious personal damage
• The device may only be installed, serviced and commissioned by a
suitably trained specialist taking into account the local regulations and
technical regulations. The "5 safety rules" must be observed
• Before any intervention or opening of the device, it must be switched
off using the on / off switch, the power supply must be interrupted by
pulling the mains plug and secured against being switched on again
• Maximum current rating must not be exceeded
Warning
• Set the tripping dial to the corresponding motor voltage (See chart)
• Overcurrent and residual current protective devices must be provided
by the customer, according to standards, the cable length between the
protective devices and the motor protection plug must not exceed 3m
Notes
Never use oils, grease or any kind of solvents, these substances have nega
tive effects on the plastics rigidity
Disposal
This product or parts of it must be disposed of in an environmentally sound way:
5SETHEPUBLICORPRIVATEWASTECOLLECTIONSERVICE)FTHISISNOTPOSSIBLEPLEASECONTACT
YOUR./,4!DEALER

Technical Data
Table 2
50 Series 80 Series
Housing material: Polycarbonate
Protection class: IP 45
IP 55 (2x M32)
IP 44
Length
#%%! 285 mm 295 mm
#%%! 300 mm 315 mm
2 x cable gland: 275 mm (2xM32) 255 mm
(1xM25/1xM32)
Width: 90 mm 110 mm
Height: 87 mm 95 mm
Weight
#%%! !PPROXG !PPROXG
#%%! !PPROXG !PPROXG
2 x cable gland: !PPROXG !PPROXG
Mechanical service life: 1x105 switching cycles
Nominal operating voltage: n6!#
Nominal operating current: -IN!-AX!
Perm. power frequency: (Z
Temperature range: #
-AGNETICTRIPPING Yes
Temp. compensation: Yes
Trip time: 3EElGURE
-AXBACKUPFUSERATING See table 1
Cable entry: M32 x 1.5
Clamping range: MM MM
!PPROVALFORMOTORPROTECTIONSWITCH !4%88
#ROSSSECTIONALAREAOF
main conductor:
Single core: Fine stranded:
XxMMß XxMMß
XxMMß XxMMß
/NLYAPPLIESTOTHEMOTORPROTECTIONSWITCHTHENOMINALVOLTAGEISDElNEDBYTHE
plug attachment and the phase sequence unit.
Technical data subject to change

Operation
Push button for manual on / off switching
/&&REDBUTTONÑÑ
/.BLACKBUTTONÑÑ
&ORINTEGRATEDROTATINGlELDCONTROLANDPHASEINVERTER
• 2EDlELDLIGHTSUPORmASHESINCORRECTPHASESEQUENCE
• The direction of rotation is changed by gently pressing and turning the pole pins in
the plug insert.
• !FTERANOVERCURRENTTRIPTHEMOTORPROTECTIONSWITCHCANONLYBESWITCHEDON
AGAINAFTERTHEBIMETALSHAVECOOLEDDOWN4HISCANTAKEAFEWMINUTES
/PTIONALROTATINGlELDMONITORING
• )FTHEPHASESINTHEMAINSINPUTARESWAPPEDWRONGROTATINGlELDTHE,%$OFTHE
ROTATINGlELDCONTROLmASHES
• The electronics prevent the motor protection switch from being switched on via the
undervoltage coil. This prevents the connected motor from starting in the wrong
direction of rotation
• #ORRECTIVEACTION3WITCHOVERTHEROTATINGlELDBYTURNINGTHEPHASEINVERTERINTHE
plug adapter
Installation
• %LECTRICALCONNECTIONANDTROUBLESHOOTINGMAYONLYBECARRIEDOUTBYAQUALIlED
electrician
• Before any intervention, the motor protection plug must be disconnected from the
mains
• The maximum backup fuse must be ensured on site (see table 1)
• Set the rated motor current INwithin the tripping range
• Motor connection according to the connection diagram
• Do not use oils, greases or solvents, these substances impair the stability of the
plastic
Intended use
The electrical equipment is used to protect the electric motors through thermal and
electromagnetic release. This electrical equipment was developed, designed and built
exclusively for industrial and commercial use. Private use is excluded.
Intended use also includes compliance with the operating instructions prescribed by the
manufacturer as well as the maintenance and repair conditions.
4HE./,4!PUSHBUTTONMAYSWITCHMOTORSIN!4%8ZONESPROVIDEDTHEPUSHBUTTON
ITSELFISOUTSIDETHE!4%8ZONE

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Thermal Contact MonitorBasic Model
Figure 3
Figure 4 Figure 5
Circuit Diagram

Table 1
0,001
0,1
1
10
100
0,01
1 1,5 10 100
1000
10 000
3
2
1
Time (s)
x the setting current (Ir)
1 3 poles from cold state 2 2 poles from cold state 3 3 poles from hot state
Tripping Characteristics
Figure 1
&USE2ATINGOF'6-%
Motor Protection device '6-%
01
to
06
07 08 10 14 16 20 21
&
22
32
3IZE ! 0,1
to
1,6
2,5 4 6,3 10 14 18 23
&
25
32
Backup fuse
(only necessa
ry when Icc >
Breaking capa
CITY)CUSEE)%#

230/240 V aM !       80 80
gG !       100 100
400/415 V aM !     63 63 80 80
gG !     80 80 100 100
440 V aM !   50 50 50 50 63 63
gG !   63 63 63 63 80 80
500 V aM !   50 50 50 50 50 50
gG !   63 63 63 63 63 63
690 V aM ! 16 25 32 32 40 40 40 40
gG ! 20 32 40 40 50 50 50 50
K!

EU Declaration of Conformity
We hereby declare that the Nolta – Drucktaster specified below will, due to its design and construction,
comply with the relevant regulations listed.
Product Designation Nolta – Drucktaster
Manufacturer Nolta GmbH
Industriestr. 8
D-35091 Cölbe
EU directives / Harmonized standards /
national techn. Standards - Specifications
Low Voltage Directive 2014/35/EU
EN 61010-1:2010 Safety requirements for electrical equipment for measurement, control
and laboratory use – Part 1: General requirements (IEC 61010-
1:2010+Cor:2011)
EN 82079-1:2012 Preparation of instructions for use – Structuring, content and detailed
requirements (IEC 82079-1:2012)
Electromagnetic Compatibility Directive – Directive 2014/30/EU
EN 61000-6-2:2005 + AC:2005 Electromagnetic compatibility (EMC) – Part 6-2: Generic standards –
Immunity for industrial environments (IEC 61000-6-2:2005)
EN 61000-6-4:2006 + A1:2011 Electromagnetic compatibility (EMC) – Part 6-4: Generic standards –
Emission standard for industrial environments (IEC 61000-6-
4:2006+A1:2010)
EN 60204-1:2006
EN 61439-1:2011
Referring to Chapter 4.4.2 Electromagneitc compatibility (EMC)
Referring to Appendix J
Restriction of use of certain hazardous substances in electrical and
electronic equipment (RoHS) – Directive 2011/65/EU & 2015/863/EU
Authorized representative
Name and address
David Loechelt
Nolta GmbH
Industriestr. 8
D-35091 Cölbe
We confirm that a CE mark according to the European directives is affixed to the above mentioned Nolta -
Drucktaster.
25.02.2019 ................................................ ................................................
Date CEO Head of Quality Management
Dr. Ing J. Knake D. Loechelt

EU-Konformitätserklärung
Hiermit erklären wir, dass der nachfolgend bezeichnete Nolta – Drucktaster aufgrund seiner Konzipierung
und Bauart den aufgeführten einschlägigen Bestimmungen entsprechen wird.
Bezeichnung Nolta – Drucktaster
Hersteller Nolta GmbH
Industriestr. 8
35091 Cölbe
EU-Richtlinien / Harmonisierte Normen /
nationale techn. Normen - Spezifikationen
Niederspannungsrichtlinie 2014/35/EU
EN 61010-1:2010 Sicherheitsbestimmungen für elektrische Mess-, Steuer-, Regel-, und
Laborgeräte – Teil 1: Allgemeine Anforderungen (IEC 61010-
1:2010+Cor:2011)
EN 82079-1:2012 Erstellen von Gebrauchsanleitungen – Gliederung, Inhalt und Darstellung
– Teil 1: Allgemeine Grundsätze und ausführliche Anforderungen (IEC
82079-1:2012)
Richtlinie elektromagnetische Verträglichkeit – Richtlinie 2014/30/EU
EN 61000-6-2:2005 + AC:2005 Elektromagnetische Verträglichkeit (EMV) – Teil 6-2: Fachgrundnorm –
Störfestigkeit für Industriebereiche (IEC 61000-6-2:2005)
EN 61000-6-4:2006 + A1:2011 Elektromagnetische Verträglichkeit (EMV) – Teil 6-4: Fachgrundnorm –
Störaussendung für Industriebereiche (IEC 61000-6-4:2006+A1:2010)
EN 60204-1:2006
EN 61439-1:2011
Bezogen auf Kapitel 4.4.2 Elektromagnetische Verträglichkeit (EMV)
Bezogen auf Anhang J
Beschränkung der Verwendung bestimmter gefährlicher Stoffe in Elektro-
und Elektronikgeräten (RoHS) – Richtlinie 2011/65/EU & 2015/863/EU
Dokumentationsbevollmächtigter
Name und Anschrift
David Loechelt
Nolta GmbH
Industriestr. 8
35091 Cölbe
Wir bestätigen, dass an dem oben genannten Nolta – Drucktaster ein CE-Zeichen, entsprechend den
Europäischen Richtlinien, angebracht wird.
25.02.2019 ................................................ ................................................
Datum Geschäftsführer Leiter Qualitätsmanagement
Dr. Ing J. Knake D. Loechelt

0,001
0,1
1
10
100
0,01
1 1,5 10 100
1000
10 000
3
2
1
Zeit (s)
x-fache des Einstellstroms (Ir)
1 3-polige Belastung aus kaltem Zustand 2 2-polige Belastung aus kaltem Zustand 3 3-polige Belastung aus warmem Zustand
Auslösekennlinie
!BBILDUNG
Tabelle 2
!USSCHALTVERMÈGENDER'ER¹TE'6-%
-OTORSCHUTZSCHALTERTYP '6-%
01
bis
06
07 08 10 14 16 20
21
&
22
32
"AUGRÈE
!
0,1
bis
1,6
2,5 4 6,3 10 14 18
23
&
25
32
Vorsicherung
(nur erforderlich,
WENN)CC!US
schaltvermögen
)CUGEM¹)%#

230/240 V aM !80 80
gG !100 100
400/415 V aM !     63 63 80 80
gG !     80 80 100 100
440 V aM !   50 50 50 50 63 63
gG !   63 63 63 63 80 80
500 V aM !   50 50 50 50 50 50
gG !   63 63 63 63 63 63
690 V aM ! 16 25 32 32 40 40 40 40
gG ! 20 32 40 40 50 50 50 50
K!
(1) In % von Icu.