Key Automation SN-50-24 Instructions And Warnings For Installation And Use

Motoriduttore per cancelli a battente

Gear motor for hinged gates

Motoréducteur pour portails à battants

Motorreductor para cancelas batientes

Antriebe für Drehtore

Motorredutores para portões de batente

Motoreduktor do bram skrzydłowych

SN-50

SN-50-24

Istruzioni ed avvertenze per l’installazione e l’uso

Instructions and warnings for installation and use

Instrucciones y advertencias para su instalación y uso

Anleitungen und Hinweise zu Installation und Einsatz

Instruções e advertências para a instalação e utilização

Instructions et avertissements pour l’installation et l’usage

Management

System

ISO 9001:2008

www.tuv.com

ID 9105043769

Safety warnings

2.1

2.2

4.1

4.2

4.3

4.4

5.1

5.2

Product overview

roduct descrto

Models and characteristics

Preliminary checks

Installing the product

Installation

dust the mt swtch  ac verso

Electrical connections

Mechaca ad eectroc coectos o the

second motor

Testing and commissioning

est

Commissioning

Instructions and warnings for the end

user

EC Declaration of Conformity

. 

. 

p. 11

p. 12

p. 13

p. 46

INDEX

Figures p. 44



1 - SAFETY WARNINGS

CAUTION – ORIGINAL INSTRUCTIONS - important safety in-

structions. Compliance with the safety instructions below is

important for personal safety. Save these instructions.

ead the structos careuy beore roceed wth staato.

The design and manufacture of the devices making up the

product and the information in this manual are compliant with

current safety standards. However, incorrect installation or

programming may cause serious injury to those working on or

using the system. Compliance with the instructions provided

here when installing the product is therefore extremely impor-

tant.

  ay doubt reard staato do ot roceed ad cotact the

ey utomato echca ervce or carcatos.

Under European legislation, an automatic door or gate system

must comply with the standards envisaged in the Directive

2006/42/EC (Machinery Directive) and in particular standards

EN 12445; EN 12453; EN 12635 and EN 13241-1, which enable

declaration of presumed conformity of the automation system.

hereore a coecto o the automato system to the eectr-

ca mas system test commsso ad route mateace

must be erormed by sked uaed ersoe  observace o

the structos  the est ad commsso the automato

system secto.

he aoresad ersoe are aso resosbe or the tests reured

to very the soutos adoted accord to the rsks reset ad

or esur observace o a ea rovsos stadards ad reu-

atos wth artcuar reerece to a reuremets o the  

stadard whch estabshes the test methods or test door ad

ate automato systems.

WARNING - Before starting installation, perform the following

checks and assessments:

esure that every devce used to set u the automato system s

suted to the teded system overa. or ths urose ay seca

atteto to the data rovded  the echca seccatos sec-

to. o ot roceed wth staato  ay oe o these devces s

ot sutabe or ts teded urose

check that the devces urchased are sucet to uaratee system

saety ad uctoaty

erorm a rsk assessmet cud a st o the esseta saety

reuremets as evsaed  e  o the Machery rectve

secy the soutos adoted. he rsk assessmet s oe o the

documets cuded  the automato systems techca e. hs

must be comed by a roessoa staer.

Considering the risk situations that may arise during instal-

lation phases and use of the product, the automation system

must be installed in compliance with the following safety pre-

cautions:

ever make modcatos to ay art o the automato system

other tha those seced  ths maua. eratos o ths tye

ca oy ead to mauctos. he mauacturer deces a abty

or damae caused by uauthorsed modcatos to roducts

 the ower cabe s damaed t must be reaced by the mauac-

turer or ts atersaes servce or  a cases by a erso wth smar

uacatos to revet a rsks

do ot aow arts o the automato system to be mmersed  water

or other liquids. During installation ensure that no liquids are able to

eter the varous devces

shoud ths occur dscoect the ower suy mmedatey ad

cotact a ey utomato ervce etre. se o the automato

system  these codtos may cause hazards

ever ace automato system comoets ear to sources o heat

or eose them to aked hts. hs may damae system como-

ets ad cause mauctos re or hazards

a oeratos reur oe o the rotectve houss o va-

rous automato system comoets must be erormed wth the

cotro ut dscoected rom the ower suy.  the dscoect

devce s ot  a vsbe ocato a a otce stat M-

  

coect a devces to a eectrc ower e eued wth a

earth system

the roduct caot be cosdered to rovde eectve rotecto

aast truso.  eectve rotecto s reured the automato

system must be combed wth other devces

the roduct may ot be used ut the automato system comms-

so rocedure has bee erormed as seced  the uto-

mato system test ad commsso secto

the system ower suy e must cude a crcut breaker devce

with a contact gap allowing complete disconnection in the condi-

tos seced by cass  overvotae

use uos wth  or hher rotecto whe coect hoses

pipes or cable glands;

the eectrca system ustream o the automato system must com-

y wth the reevat reuatos ad be costructed to ood wor-

kmash stadards

users are advsed to sta a emerecy sto butto cose to the

automato system coected to the cotro   ut to

aow the door to be stoed mmedatey  case o daer

ths devce s ot teded or use by ersos cud chdre

wth mared hysca sesory or meta caactes or wth ack

o eerece or sk uess a erso resosbe or ther saety

rovdes surveace or structo  use o the devce

beore start the automato system esure that there s ooe

 the mmedate vcty

beore roceed wth ay cea or mateace work o the

automato system dscoect t rom the eectrca mas

seca care must be take to avod crush betwee the art oe-

rated by the automato system ad ay ed arts aroud t

chdre must be suervsed to esure that they do ot ay wth the

equipment.

WARNING - The automation system component packaging ma-

terial must be disposed of in full observance of current local

waste disposal legislation.

WARNING - The data and information in this manual are subject

to modication at any time, with no obligation on the part of

Key Automation S.r.l. to provide notice.



2 - PRODUCT OVERVIEW

2.1 - Description of the product

he M ear motors are dested to be staed  systems or

the automato o ates wth hed doors.

he M ear motors have bee desed ad costructed to be

tted oto hed doors wth the weht mts dcated  the

techca seccatos tabe.

he use o ear motors or acatos whch der rom those

dcated above s rohbted.

2.2 - Model and technical characteristics

3 - PRELIMINARY CHECKS

eore sta ths roduct very ad check the oow stes

 heck that the ate or door are sutabe or automato

 he weht ad sze o the ate or door must be wth the ma-

mum ermssbe oerat mts seced  . 

 heck the resece ad streth o the securty mechaca stos

o the ate or door

 heck that the mout area o the roduct s ot subect to ood-

ing

 odtos o hh acdty or saty or romty to heat sources

coud cause maucto o the roduct

 treme weather codtos or eame the resece o sow

ce hh temerature rae hh temeratures may crease the

rcto ad thereore the orce reured or the had ad ta

start ot may be hher tha uder orma codtos.

 heck that the maua oerato o ate or door s smooth ad

rctoree ad there s o rsk o deramet o the same

 heck that the ate or door are  eubrum ad statoary  et

 ay osto

 heck that the ower e to suy the roduct s eued wth

roer roud saety ad rotected by a maetotherma ad

dereta securty devce

 rovde the ower system wth a dscoect devce wth a a

o cotacts eab u dscoecto uder the codtos dctated

by the overvotae cateory .

 sure that a materas used or the staato comy wth cur-

rent regulations

Code Description

 rtcuated arm eectromechaca rreversbe ear motor or sash oe  ac.



rtcuated arm eectromechaca rreversbe ear motor or sash oe  dc wth aready assembed oe ad

cos swtch mt. tesve use.

 

M  

 

orue Nm  

ork cyce %  

e tme at  sec 18 adustabe

Control board  

ower suy ac dc  

bsorto  1,5 5

Engine power W  

Capacitor

µ

12 -

hermorotecto



 -

eree o rotecto  43 43

mesos      mm          

Weight  14 13,8

erat temerature   

eaves mamum weht   

4 - PRODUCT INSTALLATION

screw the cover screws.

oose the screws to adust the eectrca mt swtches ut you are

able to scroll.

crew  the desred osto.

 case o staato o the secod motor oow the above

metoed structos or the mechaca mout or the

eectrca coectos reer to the ..

4.4 - Mechanical and electronic connections of the second motor

4.1 - Installation

eore start the staato make sure that the roduct s tact

ad that the acka cotas a the comoets show.

Make sure that the mout area s comatbe wth the overa

dmesos ..

heck the aowed oe ae accord to the  ots o the

brackets  . ad  the daram  ..

. s a eame o a tyca system

 erators 

 hotoces 

 osts or hotoces 

 ash ht wth terated aera 

 ey or dta swtch 

Mounting the motor bracket to the pillar

eter the ar bracket ssado revousy traced by  the

bracket us sutabe screws ad washers ot sued ..

aste the motor to the ar bracket wth the screws ad uts

sued. ur ths hase make sure that the motor s erecty

aligned.

ATTENTION: an off-axis mounting can cause malfunctioning

and damage the automation system.

Mounting the motor bracket

Move the ate ea u to the mamum oe osto.

Release the gearmotor.

ace the arm cose to the ea ad ay o the ea the ate bracket

hod wth oe had the bracket  cotact wth the ea try to

make a comete oe ad cos movemet.

aste the ate bracket to the ea wth suted screws ot su-

ed.

aste the motor arm to the bracket.

Important: make sure that the bracket and the gate arm are

perfectly aligned.

ATTENTION: a not aligned mounting can cause malfunctioning

and damage the automation system.

4.3 - Electrical connections

sert the suy cabe to the terma. oect the wres o the suy cabe to the terma oow the eectrca draw  . .

4.2 - Adjusting the limit switch (230 Vac version)

5.2 Commissioning

oow the successu test o a ad ot ust some devces 

the system you ca roceed wth the commsso.

ou must reare ad kee or  years the techca e o the

system wth the wr daram draw or hoto o the system

rsks aayss ad soutos adoted mauacturer decarato o

coormty o a devces coected structo maua o each de-

vce ad mateace schedue o the system.

 o the ate or door a aue dcat the automato data the

ame o the erso resosbe or the commsso the sera

umber ad year o costructo the  mark.

ttach a aue dcat the stes reured to mauay uock

the system.

memet ad dever to the ed user the decarato o coorm-

ty the structos ad wars or use or the ed user ad the

mateace schedue o the system.

Make sure the user uderstads roer automatc maua ad

emerecy oerato o the automato.

orm the ed user  wrt o the daers ad rsks st reset.

5.1 Testing

 system comoets must be tested oow the rocedures

outed  the resectve structo mauas.

heck that they meet the udees  hater   aety wars

heck that the ate or door ca move reey oce the automato

s uocked ad that they are  eubrum ad statoary  et 

ay osto.

heck the correct oerato o a coected devces hotoces

sestve edes emerecy buttos etc. test the oe

cos ad sto o the ate or door va the coected cotro

devces trasmtters buttos swtches.

arry out measuremets o the mact orce as rescrbed by

stadard  adust the uctos o seed motor orce

ad deceerato o the ut  the measuremets do ot ve the

desred resuts ut you d the rht sett.

he test o the system must be erormed by uaed tech-

cas who must erorm the tests reured by reevat esato

reated to rsks esur comace wth the rovsos o the

reuatos  artcuar the  stadard whch seces the

test methods or the automato o doors ad ates.

5- TESTING AND COMMISSIONING THE AUTOMATION

ey utomato .r.. roduces systems or the automato o ates

arae doors automatc doors shutters ark ots ad road bar-

rers. owever ey utomato s ot the mauacturer o your au-

tomato system whch s rather the resut o a rocess o aayss

evauato seecto o materas ad staato erormed by

your ow staer. ach automated system s uue ad oy your

staer has the eerece ad roessoasm reured to create

a system to sut your eeds sae ad reabe over tme ad carred

out  a workmake maer .e. comat wth the curret reua-

tos. ve  your automato system meets the securty eve re-

ured by aw ths does ot ecude the estece o resdua rsks

.e. the ossbty that t may cause daerous stuatos usuay as

a resut o mroer or rresosbe use or ths reaso we woud

ke to ve you some suestos

 eore us the automato or the rst tme ask the staer to

ea the or o resdua rsks.

 ee ths maua or uture use ad dever t to ay ew ower o

the automation.

 arorate or mroer use o the automato ca make t da-

erous do ot commad the movemet o the automato  eoe

animals or things are in its range.

 hdre  roery desed a automato system esures a

hh deree o securty revet movemet  the resece o

eoe or ths wth ts detecto systems ad esur aways

redctabe ad sae actvato. t s rudet to revet chdre rom

ay ear the automato ad kee remote cotros out o ther

reach to revet accdeta actvato.

 Mauctos s soo as you otce ay mauctos dscoect

the system rom the ower suy ad oerate the maua reease.

o ot attemt ay rears by yourse but reure the assstace

o your staer meawhe the system ca oerate ke a oau-

tomated oe devce ater reeas the motor reducer wth the

reease key sued wth the system.

  case o aures or ower aures he awat the arrva o

your staer or the restore o the eectrcty  the system s ot

eued wth backu batteres the automato ca be oerated as

ay orma oautomated oe devce. o do ths you must ru

the manual release.

eease ad maua movemet beore erorm ths oerato

ay atteto that the devce ca be reeased oy whe the door

s statoary.

 Mateace ke ay mache your automato eeds erodc

mateace to esure ts o e ad tota saety. ree wth your

staer o a mateace a o a erodc bass ey utomato

recommeds a reuecy o  moths or orma domestc use but

ths erod may vary deed o the testy o use.  sec-

to mateace or rears shoud be erormed oy by uaed

personnel.

 o ot chae the system ad cotro or roramm arameters

o the automato the resosbty es wth your staer.

 he test route mateace ad ay rears must be docu-

meted by the erso who erorms them ad reated documets

must ket by the ower.

he oy tervetos that are ossbe or the user ad shoud be

carred out erodcay are the cea o the sdes ad hoto-

ces as we as the remova o ay eaves or rocks that coud hder

the automato. o revet ayoe rom actvat the ate or door

beore roceed remember to reease the automato ad cea

oy wth a coth shty dameed wth water.

 sosa t the ed o the automato useu e make sure that

the dsmat s carred out by uaed ersoe ad the mate-

ras are recyced or dsosed o accord to oca reuatos 

orce.

 erate the ate or door wth remote cotro key swtch etc..

 everyth s work roery the ate or the door w oe ad

cose ormay otherwse the ash ht ashes ad the maeu-

ver does ot start.

th the saetes out o use the automato must be reared as

soon as possible.

eac the remote cotro battery  your remote cotro seems

to work worse or ot work at a ater a whe ths may smy de-

ed o the ehausto o the battery deed o use t may

take severa moths to over a year.  that case you w see that

the cormato o trasmsso ht does ot tur o or comes o

oy brey.

he batteres cota out substaces do ot throw them  the

arbae but use the methods rescrbed by oca reuatos.

hak you or choos keyautomato or more ormato ee

ree to vst our webste www.keyautomato.t.

6 - INSTRUCTIONS AND WARNINGS FOR THE END USER

Fig. 1 IT - Dimensioni d’ ingombro

EN - Space dimensions

FR - Dimensions d’encombrement

ES - Dimensiones

DE - Abmessungen

PT - Dimensões globais

PL - Wymiary

DE - Einsatzgrenzen

PT - Limites de uso

PL - Ograniczenia użytkowania

DE - Darstellung der Werte

PT - Quotas de representação

PL - Przedstawienie wartości

IT - Peso massimo dell’ anta del cancello

EN - Maximum weight of the gate door

FR - Poids maximum du battant du portail

ES - Peso máximo de la puerta de la cancela

DE - Maximales Gewicht des Torügels

PT - Peso máximo do painel do portão

PL - Waga maksymalna skrzydła bramy

IT - Lunghezza massima dell’ anta del cancello

EN - Maximum length of the gate door

FR - Longueur maximum du battant du portail

ES - Longitud máxima de la puerta de la cancela

DE - Maximale Länge des Torügels

PT - Comprimento máximo do painel do portão

PL - Długość maksymalna skrzydła bramy

Fig. 2 IT - Limiti di impiego

EN - Use limitations

FR - Limites d’utilisation

ES - Límites de uso

Fig. 3 IT - Rappresentazione quote

EN - Quotes representation

FR - Représentation hauteurs

ES - Representación cuotas

IMAGES

MAX DOOR WEIGHT (kg)

MAXIMUM DOOR LENGTH (m)

340

150

170

2 2,5 3 4

800

700

300

400

500

600

200

SN50

SN50-24 / SN50

150

300

500

A min

C max

D min

DE - Typische Installation

PT - Gráco ângulo de abertura

PL - Wykres kąta otwarcia

Fig. 4 IT - Installazione tipica

EN - Typical Installation

FR - Installation type

ES - Instalación típica

1 1

2 2

3 3

Fig. 5 IT - Connessioni elettriche

EN - Electrical connections

FR - Connexions électriques

ES - Conexiones eléctricas

DE - Elektrische Anschlüsse

PT - Conexões eléctricas

PL - Połączenia elektryczne

230 Vac24 Vdc

NEG ENC

SIG ENC

V+ ENC

M -

M +

COM

DICHIARAZIONE DI INCORPORAZIONE DI QUASI-MACCHINA

DECLARATION OF INCORPORATION OF PARTLY COMPLETED MACHINERY

Key Automation S.r.l. a socio unico

Via A. Volta, 30 Capitale sociale 100.000,00 i.v.

30020 Noventa di Piave (VE) Reg. Imprese di Venezia 03627650264

P.IVA 03627650264 C.F. 03627650264 REA VE 326953

info@keyautomation.it

www.keyautomation.it



Il sottoscritto Nicola Michelin, Amministratore Delegato dell’azienda

TheundersignedNicolaMichelin,GeneralManagerofthecompany

Key Automation srl, Via Alessandro Volta, 30 – 30020 Noventa di Piave (VE) – ITALIA

dichiara che il prodotto tipo:

declaresthattheproducttype:

MEWA

Motoriduttore elettromeccanico irreversibile a braccio snodato per cancelli battenti

Electromechanicalirreversiblegearmotorwitharticulatedarmforswinggates

Models:

Models:

900SN-50, 900SN-50B, 900SN-50-24

E’ conforme a quanto previsto dalle seguenti direttive comunitarie:

Isinconformitywiththefollowingcommunity(EC)regulations:

Direttiva macchine /

Machinery Directive

2006/42/EC

Direttiva bassa tensione /

Low voltage Directive

2006/95/EC

Direttiva compatibilità elettromagnetica /

EMC Directive

2004/108/EC

Secondo quanto previsto dalle seguenti norme armonizzate:

Inaccordancewiththefollowingharmonizedstandardsregulations:

EN 55014-1 + EN 55014-2

EN 61000-3-2 + EN 61000-3-3

EN 61000-6-1 + EN 61000-6-2 + EN 61000-6-3 + EN 61000-6-4

EN 60335-1:2002 + A11:2004 + A1:2004 + A12:2006 + A2:2006 + A13:2008 + A14:2010 + A15:2011

EN 55022

Dichiara che la documentazione tecnica pertinente al prodotto è stata redatta conformemente a quanto previsto dalla

direttiva 2006/42/CE Allegato VII parte B e verrà fornita a fronte di una richiesta adeguatamente motivata dalle

autorità nazionali.

Declares that the technical documentation is compiled in accordance with the directive 2006/42/EC Annex VII part B

and will be transmitted in response to a reasoned request by the national authorities.

Dichiara altresì che non è consentita la messa in servizio del prodotto finchè la macchina, in cui il prodotto è

incorporato, non sia stata dichiarata conforme alla direttiva 2006/42/CE.

He also declares that is not allowed to use the above mentioned product until the machine, in which this product is

incorporated, has been identified and declared in conformity with the regulation 2006/42/EC.

Noventa di Piave (VE), 07/08/14

Amministratore Delegato

 GeneralManager

Nicola Michelin

8 - DECLARATION OF CONFORMITY

NOTE

Key Automation S.r.l.

Via A. Volta 30 - 30020 Noventa di Piave (VE)

T. +39 0421.307.456 - F. +39 0421.656.98

[email protected] - www.keyautomation.it

Instruction version

580ISMEWA rev.00

Key Automation SN-50-24, SN-50 Instructions And Warnings For Installation And Use

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