Low Voltage Discrepancy Siwtches

8/13/2019 Low Voltage Discrepancy Siwtches

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low voltage electrical material

Discrepancy switches


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An advanced solution introducing new technological

advantages on discrepancy applications

Discrepancy switches are used to

control, monitor position of

disconnector switches and circuit

breakers, and signal any

discrepancy on their operation.

They are also used to send short

impulses to remote controlled

solenoids, meters,..

Discrepancy switches use latest

developments on Led technology

increasing signal reliability and

remarkable for being

maintenance free.

Specific electronics permit

multivoltage connection limiting

the number of references required

and simplifying panel designs and

product logistics.

According to standards

IEC 60947-3

EN 60947-3

IEC 61000

cam operated switches

low voltage electrical material2


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Mimic diagram

Control discrepancy mimicdiagram example

The association between

discrepancy switch and

disconnector/circuit breaker is

directly identified on the mimic

diagram by the front plate shape.

General characteristics

Combining electronic and

electromechanic technology on

this product has achieved a

solution that is distinguished by its

well achieved integration and its

simple installation and operation.

High luminosity low consumption

multiled technology (100.000

hours live expectancy)

Multivoltage 24-240VAC -

24-150VDC

Vibration proof

Polarity free easy connection by

plug-in terminal blocks

Encapsulated electronics.

Maximum protection and safety.

Simple mounting. Insert bolts

on frontal breaking mechanism

Easy push & click front plate

mounting.

retrot

Control panels

retrofitting

When maintaining and

updating control panels

we often face product

supply problems to

localise and purchase

original goods that

frequently are yet out ofproduction

manufacturing. In Gave

we can provide the

product cross-reference

that you need and

benefit from an expert

technical service

manufacturing product

countertypes from your

original unit

Applications

Rail transpor t industry Medium voltage energy distr.


3www.gave.com


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Special diagrams

Control discrepancy switches are mainly used to control and signal

discrepancies on circuit breakers and disconnectors. Often is also

requested on applications where the switch will control auxiliary

circuits giving signal to external relays, acoustic circuits,..

This product constructional flexibility offers optimal adaption to

specific needs of circuit breaker/disconnector circuits and other

applications such as starter synchronising, on load controller,

contactor control,..

NOTA:elordende los contactos y elngulodegiro puedeservariadoporrazonesconstructivas.

PistolaFlecha

NegroRojoGris

NegroRojoGris

Tipo de mando

Longitud(L):mm

Eje prolongado

Observaciones

Conexionesexteriores

1 3 5 7 9 11 1 3 15 1 7 19 2 1 2 3 25 2 7 29 3 1 33 3 5 37 3 9 4 1 43 4 5 47

2 4 6 8 10 1 2 14 1 6 18 2 0 22 2 4 26 2 8 30 3 2 34 3 6 38 4 0 4 2 44 4 6 48

Inscripcin en cattula Conexiones interiores

Intensidadde empleo Ie (A)

Calibre0 12 16 25

Calibre1 25 125 32 160 40 200 63 250 100

Formulario para esquemas especiales

Leyenda

N de aparatosReferencia

Cliente

N mx.de carcterespara

inscripcionesa45 /90

Conexiones interiores Conexiones exteriores

contactocerrado

contactocerradoen variasposiciones sini nterrupcin

retornodelaltimaposicinala anterior puente

N mx.de carcteresparainscripcionesa30 /60

L E jede longitud especial

Operation

MS Only signalling

A

C

90

MS

02020

02121

A C

SEAL.

SIGNALL.

MS Control and signalling

MS

MANDO

CONTROL

SEAL.

SIGNALL.

IA C ICA

02020

02121

011

022

Discrepancy control

switches have two

fixed positions for

pre-selection

contacts at 90 and

two additional

impulse positions

with 30 spring

return.

ES Push and turn with spring return

ES IA C ICA

02020

02121

011

022

MANDO

CONTROL

SEAL.

SIGNALL.

ES push-turn

discrepancy control

switches have two

fixed positions for

pre-selection contacts

at 90 and two

additional push-turn

impulse positions

with 30 spring return.

IA

A

C

90

IC

IA

A

C

90

IC

EV Turn to push

A

C

90

lEV switches have

two fixed positions at

90 with turn contacts

and discrepancy

contacts, and two

vertical push

positions for

maintained contacts

EP Pushbutton control

EL Light pushbutton control

EP and EL

pushbuttons have

two control positions,

a projected position

and a push

maintained position.

EP/EL

011

022

EV

02020

02121

011

022

A C

EMPUJE

PU

SH

GIRO

TURN




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Dimensions and mounting

ES Push and turn with spring returnMS Control and/or signalling

48

36

22

31 26,8 12,5

10 8

L 31 26,826,8 12,5

10 8

L

EV Turn to push

31 26,87,526,8 12,512,5

1010 88

L L 48

36

22

EP Pushbutton control EL Light pushbutton control

7,56 12,5 48

36

22

13,5 26,8 12,5

10 8

L 13,5 7,526,8 26,8

10 8

L6 12,5 12,5

cells 1 2 3 4

L 18 28 38 48 in mm

Fixing dimensions

36

4 max.

36

40

4,5

EP and ELMS, ES and EV

36

4 max.

36

22

4,5


5www.gave.com


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References

Standard types

References Num. of cells Voltage In

AES112000 2 24-240VAC / 24-150VDC 25 A

AES122000 3 24-240VAC / 24-150VDC 25 A

Push and turn with spring return

see accessories to add front plate reference


AMS112000 2 24-240VAC / 24-150VDC 25 A

AMS122000 3 24-240VAC / 24-150VDC 25 A

AMS012000 1 24-240VAC / 24-150VDC 25 A

AMS022000 2 24-240VAC / 24-150VDC 25 A

Control and/or signalling


Serie

Pushbutton color

Operation

Control contacts

Contacts NO (only EP and EL type) Contacts NC (only EP and EL type)

Discrepancy contacts

A MS 1 1 20 00

0 no control cell (signalling only)

1 1 push-turn cell

x Num. of NO contacts x Num. of NC contacts

MScontrol and/or signalling

ES push and turn with spring return

EV turn and push

EP pushbutton control

EL light pushbutton control

0 white

1 red

2 green

3 yellow

4 blue

5 black

1 1 discrepancy cell

2 2 discrepancy cells




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Accessories

(1)

(3)

(2)

(4) (5)

References Description

AP326904- Black front plate with silver circle (picture 1)

AP327906- Grey front plate with black circle (picture 2)

AP325904- Square black front plate (picture 3)

AP325906- Square front plate silver (picture 4)

AP3289040 Black front plate with inscription (picture 5)

Front plates

References Num. of cells Color Voltage In

AEP102010 1 Red -- 25 A

AEP202010 2 Red -- 25 A

Pushbutton control


AEV112000 2 24-240VAC / 24-150VDC 25 A

AEV212000 3 24-240VAC / 24-150VDC 25 A

Turn to push


References Description

AK1020050 White signalling handle size 0

AK1020020 Red signalling handle size 0

AK1030050 Transparent white pushbutton

AK1030020 Transparent red pushbutton

AK1030030 Transparent blue pushbutton

AK1030060 Transparent green pushbutton

AK1030070 Transparent yellow pushbutton

AK1040040 Dark black pushbutton

Handles

References Num. of cells Color Voltage In

AEL102010 1 Red 24-240VAC / 24-150VDC 25 A

AEL202010 2 Red 24-240VAC / 24-150VDC 25 A

Light pushbutton control


7www.gave.com


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Bicolor discrepancy switches

Multicolor RGB LEDs open a new field on switch

control and signalling applications

RGB (red, green, blue) Leds are

able to mix and therefore offer a

complete spectrum of colours. A

large scope of control and

signalling applications can take

advantage of this new product

range that will be able to observe

color coding as per IEC 60204-1

(Table 2) indications

Standard range operates using a

position logic. Embedded position

sensors on the electronic boardsare used to provide information

about the knob location and light

on Leds with the appropriate color

corresponding to that position.

Special production series using

signal logicare also available on

demand. On these application led

color does change based on the

opening/closing of switch

signalling contacts and alert when

there is a discrepancy between the

control and signalling contacts.




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SerieOperation

Control contacts

Discrepancy contacts

LED light color 0-180

LED light color 90-270

A MB 1 1 2 00 0

0 no control cell (signalling only)

1 1 push-turn cell

MBControl and/or signalling bicolor

EB Push and turn with spring return bicolor

0 white

1 red

2 green

3 yellow

4 blue

5 black

0 white

1 red

2 green

3 yellow

4 blue

5 black

1 1 discrepancy cell

2 2 discrepancy cells

References

Special color combination

Electronic circuits have been designed using RGB LED technology that provides maximum flexibility

and offers a large spectrum of colours. Leds use water clear lens and the chip stands 6kV ESD. Using

position sensors we can define different colors based on the knob location. Position can be

established on 45 steps. Other customised options such as flashing leds are also available.


9www.gave.com


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See how it works!

Using this QR code you will be directed

into an online video where you can

observe how a control switch with a

bicolour Led signalling operates based on

the knob position.

Standard types - position logic

ReferencesNum.

of cellsColors Voltage In

AEB112200 2 Green/white 24-240VAC / 24-150VDC 25 A

AEB122200 3 Green/white 24-240VAC / 24-150VDC 25 A

AEB112210 2 Green/red 24-240VAC / 24-150VDC 25 A

AEB122210 3 Green/red 24-240VAC / 24-150VDC 25 A

Bicolor push and turn with spring return


ReferencesNum.

of cellsColors Voltage In

AMB112200 2 Green/white 24-240VAC / 24-150VDC 25 A

AMB122200 3 Green/white 24-240VAC / 24-150VDC 25 A

AMB012200 1 Green/white 24-240VAC / 24-150VDC 25 AAMB022200 2 Green/white 24-240VAC / 24-150VDC 25 A

Bicolor control and/or signalling





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Discrepancy example diagram

When we use signal logic we operate switches on

discrepancy mode and led signalling is not dependent

on the position of the switch knob. Instead of using

light on/off to signal discrepancies we can use two

different colours to indicate signal ok/discrepancy

L

N

A

LED

C

CB

L

N

A

LED

C

CB

Signal OK

Circuit breaker and control/signal contacts are

disconnected. Knob colour is green.

Signal OK

Circuit breaker and control/signal contacts are

connected. Knob colour is green.

L

N

A

LED

C

CB

Signal discrepancy

Circuit breaker is disconnected (protection has tripped)

and control/signal contacts are connected. Knob

colour is white indicating discrepancy.


11www.gave.com


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gave electro, s.l.

P. O. Box 12 08430 La Roca del Valls (Barcelona) SPAIN

www.gave.com - [email protected]

Phone +34 93 842 48 87

Fax +34 93 842 27 55

099CA00037.06EN

Low Voltage Discrepancy Siwtches

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