irc interface and general applicationreleco, sa. la laguna, 30 .e-28923 alcorcón .madrid .phone:...

2

Interface and general application

RELECO, SA . La Laguna, 30 . E-28923 Alcorcón . Madrid . Phone: +34-91-641 60 12 . Fax: +34-91-641 21 93 . www.releco.com

IRC

The new IRC relays

Button and lockable lever push-to-test, lift-to-lock

Mechanical and LED indication as standard

Coil voltage marked on the top of the relay

Marking label

Optional in-built suppressors circuits andbridge rectifier for AC/DC relays

Part number and technical information clearly visible on the side of relay

Isolation between contacts and coil, 5 KV

Coil input polarity protected (no polarity)

3 independents isolated zones: Coil, contactsand electronic circuits

Colour coded identificationAC: redDC: blueAC/DC: grey

Industrial terminal FASTON .

The new IRC sockets

Wire inlets, all in line

In-built retaining clip

DIN rail or panel mounting

Socket marking label

Industrial size screws and wire inlets toconnect solid wire or ferrule tips up to4 sq. mm.

Bridge bars for the coil lines

Bridge bars for the power lines

Depósito Legal M-40251-2004

RELECO, SA . La Laguna, 30 . E-28923 Alcorcón . Madrid . Phone: +34-91-641 60 12 . Fax: +34-91-641 21 93 . www.releco.com 3

THE NEW IRC FAMILY

C10-A10X PAGE 8

10A 1 change-over contact

C10-G10X PAGE 9

10A 1 open contact

C10-T13X PAGE 10


C10-GT13X PAGE 11

6A 1 open contact

C12-A21X PAGE 12

5A 2 change-over contacts

C12-G21X PAGE 13

5A 2 open contacts

C14-A10 PAGE 14


C14-G10 PAGE 15

10A 1 open contact

C14-T13 PAGE 16


C14-GT13 PAGE 17

6A 1 open contact

C15-A21 PAGE 18


C15-G21 PAGE 19

5A 2 open contacts

CSS-DCP PAGE 20

2A 1 open contact

CSS-DCN PAGE 21

2A 1 open contact

CSS-AC PAGE 22

3A 1 open contact

CSS-AZ PAGE 23

3A 1 open contact

S10M PAGE 24


S12 PAGE 25


S10-P PAGE 26


S12-P PAGE 26


4



Serie IRC

New I/O sockets, new IRC relays and new bridge bars allow more flexible, moreeconomical and more aesthetic mounting, in interface and general application.

S10-M and S12 sockets of 1 and 2 contacts,with inlets in line and identical disposition ofcontacts set.

Identical sequence of coil and contacts on both sockets.Coil terminal on level 1: (A2, A2, A1)Contact terminals on level 1: (12, 11, 14)Contact terminals on level 2: (22, 21, 24)

Bridge bars between A2 coil terminals with 2free inlets to connect a commom polarity cable.Those bridges bars are isolated and divisibleby hand, in single units.

Power bridges with current capacity of 40 Ato be connected bewteen contacts 11 or 21 inany combination: Groups or battery of relays, to supply the power current to the loads.

Inlet terminals admit ferrule tips up to 4 mm2.

Bridges in grey colour as standard.

Options:Adopted colours by Releco used in the testing buttons of relays:

Blue, to identify DC circuitsRed, to identify AC circuits

B20 bridge bars for coils line

V40 and V10 bridge bars for power line

Common powersupply cable forloads

Common polaritycable for coils



S10-MS10-MS10-MS10-M S10-M S12 S12S12 S12

Bridge bars connection on S10-M and S12 sockets Examples of mounting. Not at scale

These bridges allow joining common points in thepower connection, usually the change-over contacts11 or 21 on relays. They can be also used to bridgeNC or NO terminals.V40 bridges join four similar points in four aside adja-cent sockets. They can join up either among them-selves or to V10 units, to bridge an unlimited numberof sockets in any combination.Made of copper with a current capacity of 40 A.

V10 bridges are units to connect a single socketto the next one, so you bridge less or more than 4socket, not being the final number a multiple of 4.

They can join up between themselves or to V40 units. Then, if you need to bridge five sockets, youcan either use a V40 + 1 V10 or four V10 bridges.

Made of copper with a current capacity of 40 A.

It is necessary that the total sum of loads in a relay group, will not exceed the maximum intensity of 40 A., permitted by thepower bridges. If exceeded, the essential power cables must be added, to share the current and avoid overheating in the bridges. Every inlet terminal admit ferrule tips up to 4 sq. mm.

V40 bridge bars for power lines V10 bridge bars for power lines

B20 bridge bars for coil lines

Both sockets are accessible to point A2 from terminals 5 and 6, internally connected. Each element connectspoint 6 of the first socket to point 5 of the next one, always leaving free the point 5 of the first socket and thepoint 6 of the last one, to connect the common polarity cable. Coils control voltage connect to points A1.Bridge B20 is composed by four units which can be divided in 1, 2 or 3 elements.

AC 230V Common

DC 48VCommon

AC 24VCommon

1 poleRelay

AC 230V

1 poleRelay

AC 230V

2 polesRelay

DC 48V

2 polesRelay

DC 48V

2 polesRelay

DC48V

2 polesRelay

DC 48V

1 poleRelay

AC 24V

1 poleRelay

AC 24V

1 poleRelay

AC 24V

1 V40 bridge1 V10 bridge

3 B20 bridges 2 B20 bridges

2 V10 bridges

DC 24V Powersupply for loadsat points 1 and 3

DC 24V Powersupply for loadsat points 1 and 3

AC 230V Powersupply for loadsat points 1 and 3

New S10-M and S12 sockets and new connection bridges B20, V10 and V40 permit an easy andquick wiring of relays in battery, in groups or in any other combination of voltages, coils or contacts. Every bridge allows mounting with an hybrid configuration of S10-M and S12 sockets.The immediate identification of the different circuits, means a lower mounting cost, inspectionor maintenance. Available in grey colour (standard), red (AC) and blue (DC), following the same colour coding adopted by Releco in testing buttons to identify its relays.

12

3

11

2

14

1

5

A2

6

A2

4

A1

5

A2

6

A2

4

A1

5

A2

6

A2

4

A1

5

A2

6

A2

4

A1

5

A2

6

A2

4

A1

5

A2

6

A2

4

A1

5

A2

6

A2

4

A1

5

A2

6

A2

4

A1

5

A2

6

A2

4

A1

12

3

11

2

14

1

12

3

11

2

14

1

12

3

11

2

14

1

12

3

11

2

14

1

12

3

11

2

14

1

22

9

21

8

24

7

22

9

21

8

24

7

22

9

21

8

24

7

22

9

21

8

24

7

12

3

11

2

14

1

12

3

11

2

14

1

12

3

11

2

14

1

6



IRC

PLC input terminals

Output on DC (relays in battery)If power bridges are used with S10-M sockets in seriesof relays in line, it is necessary to attend the commonpolarity chosen to the loads connection.Usually the point 2 (11 DIN) is the common point of thesocket where positive tension is applied to the loads.Then CSS-DCP relays must be connected where terminal 2 is common positive.Said disposition complies Norm EN-60204-1-5,3,3 where “cutting every active element of its feeding” is suggested,that means to switch from the positive.

If point 2 of the socket is taken as negative, relays typeCSS-DCN, where terminal 2 is negative must be connected

In what relays CSS-AC or CSS-AZ concerns, only whet-her load is inductive or resistive has to be considered,as they have no polarity.

InputIn every CSS relay, the input on terminals A1 and A2is 5 ... 32 VDC, with no polarity.If bridges to joint points A2 are used, a single voltagecan be applied on terminals A1, for every relay, or different voltages within the range 5 .. 32 VDC.

Output DC or AC (independent relays)When using “a single relay” of any model, load canbe connected either on terminal 1 or terminal 2.

Relays with output on DC (CSS-DCP or CSS-DCN).Range of voltage applied to the load will be 5 .. 50VDC.

Relays with output on AC, (CSS-AC, inductive loads,or CSS-AZ, resistive loads).Range of voltage applied to the load will be 24 ... 250VAC, 50/60 Hz.

Load 3

CSS-DCP CSS-DCP CSS-DCP C10-T13XCSS-DCP CSS-DCP

CSS-AC CSS-ACCSS-AZ CSS-AZ CSS-AC C10-A10X C10-A10X C10-A10X

+ +

+

Solid state relays. How to mount as interface on PLC

Switch Sensor PNP

Input 1 Input 2 Input 3±

±

±

±

PLC output terminals

PLC output terminals

S10-M

S10-M S10-M S10-M S10-M S10-M S10-M S10-M S10-M

S10-M S10-M S10-MS10-MS10-M

5 ... 50 VDC5 ... 50 VDC

5 ... 32 VDC

24 ... 250 VAC

24 VDC

24 VDC

12

3

11

2

14

1

12

3

11

2

14

1

12

3

11

2

14

1

5

A2

6

A2

4

A1

12

3

11

2

14

1

5

A2

6

A2

4

A1

12

3

11

2

14

1

5

A2

6

A2

4

A1

12

3

11

2

14

1

5

A2

6

A2

4

A1

12

3

11

2

14

1

5

A2

6

A2

4

A1

12

3

11

2

14

1

5

A2

6

A2

4

A1

12

3

11

2

14

1

5

A2

6

A2

4

A1

12

3

11

2

14

1

5

A2

6

A2

4

A1

12

3

11

2

14

1

5

A2

6

A2

4

A1

5

A2

6

A2

4

A1

5

A2

6

A2

4

A1

5

A2

6

A2

4

A1

5

A2

6

A2

4

A1

5

A2

6

A2

4

A1

12

3

11

2

14

1

12

3

11

2

14

1

12

3

11

2

14

1

Out 1 Out 3Out 2 Sensor PNP

Load 12A ind.

Load 23A res.

Load 33A ind.

Load 43A res.

Load 53A ind.

Load 610A res.

Load 76A res.

Load 83A ind.

Out 1 Out 2 Out 3 Out 4 Out 6Out 5 Out 7 Out 8

Load 2Load 1



Change-over contactsGeneral application

0,5A @ 110VCC 0,2A @ 220VCC Gap: 0,5 mm. Isolation between contacts: 1.000 V

Open contactsDC applications

0,8A @ 110VCC 0,4A @ 220VCCGap: 1 mm. Isolation between contacts: 2.000 V

Bifurcated contacts. Gold-plated 3µµ AuLow level applications PLC´s input

.1mA @ 5VCC 0,5A @ 110VCC 0,2A @ 220VCC Gap: 0,5 mm, Isolation between contacts: 1.000 V

A

G

T

Min. pull-in voltageIt is the minimum voltage that has to be applied to thecoil, so the NO contacts close and the relay acts without vibration.Given value of 0,8 x UN ensures the relay works at atemperature of 20º C.

AC and DC relays pull-in voltage ≤ 0,8 x UNPull-in voltage increases with coil temperature

Max. drop-out voltageIt is the voltage, higher that 0, at which the relay opensand the NC contacts close

DC relays drop-out voltage ≥ 0,10 x UNAC relays drop-out voltage ≥ 0,35 x UN

Drop-out time on DC increases if diodes in antiparallel withthe coil are connected

Protection against pulsesWhen a relay coil is disconnected, reverse voltage peaksmay arise and reach very high values. Said peaks cantransmit to the coil associated line and other relays orsemiconductors can be affected.

If triac, transistor, etc. controls a relay, appropiate stepsmust be taken to avoid or decrease peaks down to anon risky level.

Both Polarity and Free-Wheeling diodes (FX), must pro-tect coils, to avoid malfunctions, provided DC relays in battery are installed.

Making or breaking engines, transformers or contactorsin an industrial environmental, may generate high voltagepulses, either isolated or burst, through the main line.The voltage level of those pulse may be high enough toaffect the isolation of the coil.

LED and protection circuits connected to coil

LED with no polarity, (standard) Coils ≤ 12 V CC y CA

LED rectifier bridge in parallel

LED with no polarity, (standard) Coils ≥ 24V ... CC y CA

LED rectifier bridge in series

LED with polarity A1+ (option)Every DC coil voltage

Polarity and Free-wheeling diodes

LED with no polarity, (option) Only 24V and 48V ADC coils

Rectifier bridge for AC/DC relays

LED not available (option)Every AC coil voltage

RC protection against pulses on AC

X

X

FX

BX

R

ContactsEither a long stock or polluted ambient may cause somesurface oxidation of siver contacts or its alloys, by creatinga thin surface film which may produce switching mal-function in low current and voltages.To prevent that oxidation, using gold-plated contacts isrecommended.

T relays standard contacts are gold-plated with 3µ Auand appropiate for weak current and signal input to PLC’s.

General information

A1

A2

A1

A2

A1+

A2

A1

A2

A1

A2

A1

A2

A1

A2

A1+

A2

A1

A2

A1

A2

A1

A2

A1

A2

A1+

A2

A1

A2

A1

A2

A1

A2

A1

A2

A1+

A2

A1

A2

A1

A2

A1

A2

A1

A2

A1+

A2

A1

A2

A1

A2

Standard versions Available standard types and all possible options areshown in pages reading technical specification of eachmodel.

Types C14-.. and C15-.. do not allow any option for coilprotection circuits.

Other types made according to customer specificationscan be supplied, as special, and marked as RF Nº.....

SpecificationsEach relay specific data, refer to typical values measured at 20º C and new relays.

Electrical Life and Max. Load on DC tables show thetipical performance reached at an ambient temperatureof 20º C and a frequency of 1.200 ops/hour.

Ambient temperatureMax. ambient temperature is -40º C ...+70º C, withoutice, for a single relay. On close cabinets with severalrelays in battery inside, ambient temperature may ex-ceed 70º C.Sockets S10-M and S12, mounted aside, assures a freespace between relays for heat dissipation.But it could be necessary an adequate ventilation insidethe cabinet.

8



IRC

C10-A10XOne pole, changeover contact

10A 250V AC1 0,5A 110V DC1 10A 30V DC1 0,2A 220V DC1

24 290 45 12 224 53

48 1.200 23 24 742 32

115 7.300 9,5 48 3.500 13,7

230 28.800 4,7 110 19.900 5,5

ContactsMaterials : Standard, code 0 AgNi

Optional , code 8 AgNi + 10µ ΑuMax. switching current 10AMax. peak inrush current (20 ms.) 30AMax. switching voltage 250 V Max. AC load (Table 1) 2,5 KVAMax. DC load See Table 2

Coils (Ohms ± 10% @ 20ºC)Pull-in voltage ≤ 0,8 x UnDrop-out voltage ≥ 0,1 x UnNominal coil power 1,1 VA (AC) / 0,7 W (DC)

Insulation Dielectric strength (1 minute):

Open contacts 1.000 VBetween contacts and coil 5 KV

Isolation resistance at 500V >3GΩIsolation, IEC 61810-5: 4 KV / 3

SpecificationsOperate time + bounce time 10 ms.Release time + bounce time 8 ms. Ambient temperature -40ºC (no ice) ... +70ºCMechanical life ops. 10 Mio. AC, 20 Mio. DC relays Electrical life at nominal load >100.000 ops.Operating frequency at nominal load 1.200 / hourProtection grade IP40 / RT1Weight avg. 21 gr.

Standard typesAC 50 Hz, (60 Hz): 24, 48, 115, (120), 230, (240)

X = LED (standard) C10-A10X ..... VacRC supressor C10-A10R ..... Vac

DC 12, 24, 48, 110X=LED, no polarity (standard) C10-A10X ...... Vdc

Options (DC coils)Polarity and free wheeling diodes C10-A10FX ..... VdcAC/DC bridge rectifier (24 or 48V) C10-A10BX ..... Vdc

IEC 61810 EN 60947

Dimensions mm.

VA 500 1000 1500 2000

Volts 50 100 150 200

0,1

Op

s.

1

100,

1 A

mp

s

1

1

0

Table 2 Max. DC load

Table 1 Electrical life, ops x 106

Gap0,5 mm.

6

A2A1

54

3

2

1

FASTON .187

28.8

12.5

4.75

35.4

20

Vac ΩΩ mA Vdc ΩΩ mA

A2

A1

5

412 14

11

13

2

AC1Cos ϕ 0,4

DC1L/R 40ms



C10-G10XOne pole, open contact


24 290 45 12 224 53

48 1.200 23 24 742 32

115 7.300 9,5 48 3.500 13,7

230 28.800 4,7 110 19.900 5,5


Dimensions mm.







Isolation resistance at 500V > 3GΩIsolation, IEC 61810-5: 4 KV / 3

SpecificationsOperate time + bounce time 10 ms.Release time + bounce time 8 ms. Ambient temperature -40ºC (no ice) ... +70ºCMechanical life ops. 10 Mio. AC, 20 Mio. DC relaysElectrical life at nominal load >100.000 ops.Operating frequency at nominal load 1.200 / hourProtection grade IP40 / RT1Weight avg. 21 gr.


X = LED (standard) C10-G10X ..... VacRC supressor C10-G10R .... Vac

DC 12, 24, 48, 110X=LED, no polarity (standard) C10-G10X ...... Vdc

Opciones (DC coils)Polarity and free wheeling diodes C10-G10FX ..... VdcAC/DC bridge rectifier (24 or 48V ) C10-G10BX .... .Vdc

IEC 61810 EN 60947

Gap1 mm.

A2

A1

5

41

2

VA 500 1000 1500 2000

0,1

Op

s.

1

10

Volts 75 125 175 225

0,1

Am

ps

1

10


6

A2A1

54

3

2

1

FASTON .187

28.8

12.5

4.75

20

35.4

AC1Cos ϕ 0,4

DC1L/R 40ms

10



IRC

C10-T13XOne change-over twin contact



ContactsMaterials : Standard, code 3 AgNi + 3µ Αu

Optional , code 2 AgNi + 10µ ΑuMax. switching current 6 AMax. peak inrush current (20 ms.) 15 AMax. switching voltage 250 V Max. AC load (Table 1) 1,5 KVAMax. DC load See Table 2

24 290 45 12 224 53

48 1.200 23 24 742 32

115 7.300 9,5 48 3.500 13,7

230 28.800 4,7 110 19.900 5,5

6

A2A1

54

3

2

1

FASTON .187

28.8

12.5

4.75

35.4

20



Dimensions mm





SpecificationsOperate time + bounce time 10 ms.Release time + bounce time 8 ms. Ambient temperature -40ºC (no ice) ... +70ºCMechanical life ops. 10 Mio. AC relays, 20 Mio. DC relays Electrical life at nominal load >100.000 ops.Operating frequency at nominal load 1.200 / hourProtection grade IP40 / RT1Weight avg. 21 gr.


X = LED (standard) C10-T13X ..... VacRC supressor C10-T13R ..... Vac

DC 12, 24, 48, 110X=LED, no polarity (standard) C10-T13X ...... Vdc

Opciones (DC coils)Polarity and free wheeling diodes C10-T13FX ..... VdcAC/DC bridge rectifier (24 y 48V ) C10-T13BX ..... Vdc

IEC 61810 EN 60947

Gap0,5 mm.

A2

A1

5

412 14

11

13

2

VA 500 1000 1500

0,1

Am

ps

1

100,

1

O

ps.

1

10

Volts 75 125 175 225

AC1

DC1



C10-GT13XOne pole, twin open contact







Dimensions mm.




SpecificationsOperate time + bounce time 10 ms.Release time + bounce time 8 ms. Ambient temperature -40ºC (no ice) ... +70ºCMechanical life ops. 10 Mio. AC relays, 20 Mio. DC relaysElectrical life at nominal load >100.000 ops.Operating frequency at nominal load 1.200 / hourProtection grade IP40 / RT1Weight avg. 21 gr.


X = LED (standard) C10-GT13X ..... VacRC supressor C10-GT13R ..... Vac

TDC 12, 24, 48, 110

X=LED, no polarity (standard) C10-GT13X ...... VdcOpciones (DC coils)Polarity and free wheeling diodes C10-GT13FX ..... VdcAC/DC bridge rectifier (24 or 48V) C10-GT13BX ..... Vdc

IEC 61810 EN 60947

A2

A1

5

41

2

Gap1 mm.

Volts 50 100 150 200

0,1

Am

ps

1

10

VA 500 1000 1500

0,1

Op

s.

1

10

DC1

6

A2A1

54

3

2

1

FASTON .187

28.8

12.5

4.75

20

35.4

24 290 45 12 224 53

48 1.200 23 24 742 32

115 7.300 9,5 48 3.500 13,7

230 28.800 4,7 110 19.900 5,5


AC1

DC1

12



IRC



Dimensions mm.

ContactsMaterials : Standard, code 1 AgNi + 0,3µ Αu



Insulation Dielectric strength (1 minute): Open contacts 1.000 V

Between adjacents poles 3.000 V Between contacts and coil 5 KV


SpecificationsOperate time + bounce time 10 ms.Release time + bounce time 8 ms. Ambient temperature -40ºC (no ice) ... +70ºCMechanical life ops. 10 Mio. AC relays, 20 Mio. DC relaysElectrical life at nominal load >100.000 ops.Operating frequency at nominal load 1.200 / hourProtection degree IP40 / RT1Weight avg. 21 gr.


X = LED (standard) C12-A21X ..... VacRC supressor C12-A21R ..... Vac

DC 12, 24, 48, 110X=LED, no polarity (standard) C12-A21X ...... Vdc

Options (DC coils)Polarity and free wheeling diodes C12-A21FX ..... VdcAC/DC bridge rectifier (24 or 48V) C12-A21BX ..... Vdc

IEC 61810 EN 60947

Gap0,5 mm.

VA 400 800 1200

Volts 50 100 150 200

0,1

Op

s.

1

1

00,

1 A

mp

s

1

10

54

3

2

1

FASTON .098

8

7

28.8

12.5

35.4

20

9

2.5

312 22

91 7 414 24 A1

2 8 511 21 A2

AC1

C12-A21XTwo poles, change-over contacts


24 290 45 12 224 53

48 1.200 23 24 742 32

115 7.300 9,5 48 3.500 13,7

230 28.800 4,7 110 19.900 5,5

Vac ΩΩ mA Vdc ΩΩ mAAC1

DC1



C12-G21XTwo poles, open contacts




Dimensions mm.









X = LED (standard) C12-G21X ..... VacRC supressor C12-G21R ..... Vac

DC 12, 24, 48, 110X=LED, no polarity (standard) C12-G21X ...... Vdc

Options (DC coils)Polarity and free wheeling diodes C12-G21FX ..... VdcAC/DC bridge rectifier (24 or 48V) C12-G21BX .... Vdc

IEC 61810 EN 60947

54

3

2

1

FASTON .098

8

7

28.8

12.5

35.4

20

9

2.5

Gap1 mm

VA 400 800 1200

Volts 50 100 150 200

0,1

Am

ps

1

1

00,

1

O

ps.

1

10

AC1

24 290 45 12 224 53

48 1.200 23 24 742 32

115 7.300 9,5 48 3.500 13,7

230 28.800 4,7 110 19.900 5,5

Vac ΩΩ mA Vdc ΩΩ mAAC1

DC1

14



IRC










C14-A10 ..... VacDC 12, 24, 48, 110

C14-A10 ...... Vdc

The small size of type C14 ... does not allow to carryLED nor mechanical indication, nor testing button.

IEC 61810 EN 60947

Volts 50 100 150 200

VA 500 1000 1500 2000

Dimensions mm.


A2

A1

5

412 14

11

13

2

Gap0,5 mm.

0,1

Op

s.

1

10

0,1

Am

ps

1

10

4 5

2

1

3

6

A1 A2

FASTON. 187

4.75

20

30,7

12,5

28,8

AC1AC15

DC1DC13

C14-A10One pole, changeover contact


24 290 45 12 224 53

48 1.200 23 24 742 32

115 7.300 9,5 48 3.500 13,7

230 28.800 4,7 110 19.900 5,5


AC1Cos ϕ 0,4

DC1L/R 40ms



C14-G10One open contact



Dimensions mm.







SpecificationsOperate time + bounce time 10 ms.Release time + bounce time 8 ms. Ambient temperature -40ºC (no ice) ... +70ºCMechanical life ops. 10 Mio. AC, 20 Mio. DC relaysElectrical life at nominal load >100.000 ops.Operating frequency at nominal load 1.200 / hourProtection degree IP40 / RT1Weight avg. 21 gr.


C14-G10 ..... VacDC 12, 24, 48, 110

C14-G10 ..... Vdc


IEC 61810 EN 60947

Gap1 mm.

Volts 75 125 175 225

VA 500 1000 1500 2000

0,1

Am

ps

1

1

00,

1 A

mp

s

1

10


4 5

2

1

3

6

A1 A2

FASTON. 187

4.75

20

30,7

12,5

28,8

DC1L/R 40 ms.

A2

A1

5

41

2

AC1AC15

DC1DC13

24 290 45 12 224 53

48 1.200 23 24 742 32

115 7.300 9,5 48 3.500 13,7

230 28.800 4,7 110 19.900 5,5


AC1Cos ϕ 0,4

DC1L/R 40ms







Dimensions mm.






C14-T13 ..... VacDC 12, 24, 48, 110

C14-T13 ..... Vdc


IEC 61810 EN 60947

Gap0,5 mm.

VA 500 1000 1500

0,1

Am

ps

1

100,

1

O

ps.

1

10

Volts 75 125 175 225

A2

A1

5

412 14

11

13

2

4 5

2

1

3

6

A1 A2

FASTON. 187

4.75

20

30,7

12,5

28,8

16



IRC

C14-T13One change-over twin contact


24 290 45 12 224 53

48 1.200 23 24 742 32

115 7.300 9,5 48 3.500 13,7

230 28.800 4,7 110 19.900 5,5

AC1

DC1



C14-GT13One pole, twin open contact





24 290 45 12 224 53

48 1.200 23 24 742 32

115 7.300 9,5 48 3.500 13,7

230 28.800 4,7 110 19.900 5,5



Dimensions mm.







C14-GT13 ..... Vac

DC 12, 24, 48, 110C14-GT13...... Vdc


IEC 61810 EN 60947

Gap1 mm.

0,1

Am

ps

1

10

VA 500 1000 1500

0,1

Op

s.

1

1

0

4 5

2

1

3

6

A1 A2

FASTON. 187

4.75

20

30,7

12,5

28,8

A2

A1

5

41

2

DC1

Volts 50 100 150 200

AC1

DC1



Dimensions mm.







IEC 61810 EN 60947


C15-A21 ..... Vac

DC 12, 24, 48, 110C15-A21 ..... Vdc


Gap0,5 mm.

AC1

VA 400 800 1200

0,1

Am

ps

1

1

00,

1

O

ps.

1

1

0

312 22

91 7 414 24 A1

2 8 511 21 A2

Volts 50 100 150 200

18



IRC



C15-A21Two poles, change-over contacts


24 290 45 12 224 53

48 1.200 23 24 742 32

115 7.300 9,5 48 3.500 13,7

230 28.800 4,7 110 19.900 5,5

54

3

2

1

FASTON .098

9

8

7

30.7

20

2.512.5

28.8

AC1

DC1



C15-G21Two poles, open contacts



24 290 45 12 224 53

48 1.200 23 24 742 32

115 7.300 9,5 48 3.500 13,7

230 28.800 4,7 110 19.900 5,5



Dimensions mm.







IEC 61810 EN 60947


C15-G21 ..... Vac

DC 12, 24, 48, 110C15-G21 ..... Vdc


Gap1mm

VA 400 800 1200

Volts 50 100 150 200


0,1

Op

s.

1

1

00,

1 A

mp

s

1

10

AC1

54

3

2

1

FASTON .098

9

8

7

30.7

20

2.512.5

28.8

AC1

DC1

FASTON .098

20



IRC

Dielectric strengh input / output 4 KV/1 min.Operate time 1 msRelease time max. 2 msWorking temperature, max. 60ºCStorage temperature 100ºCWeigth avg. 28 gr.

Dimensions mm.

-20 0 20 40 60 ºC Tamb.

CSS-DCP Positive common

Input Polarity protected

CSS-DCPSolid state relay

DC inductive or resistive load switching. Positive common output

One open contact2A @ 5 ... 50VDC

Output, positive common

Specifications

ApplicationsIt is to swich, up to 50VDC, heating elements electro-valves, motors, input/output signals on PLC’s, solenoidsincandescent and fluorescent lamps, etc.Inductive loads must be shunted with an antiparalleldiode.

Range of input voltage 5 ... 32 VdcDrop-out voltage < 2,5 VdcInput current 3 ± 1 mACurrent stabilizer YesPeak inrush voltage protection EC-1000-4-5 level 1

Max. output current 2 AMax. output voltage 50 VdcMinimum output voltage 5 VdcMax. drop voltage 1,3 VdcMax. leakage current at 48 Vdc < 100 µAMax. overcurrent pulse 5 A, 350 µsPulse protection IEC-1000-4-5 level 1Max. current at inverse voltage 1 A

Common

CSS-DC

CSS-AZ

A

2

1

4

12.5

4.75

FASTON .187

20.3

36.1

2.3

28.8

Max. DC load vs. Ambient temperature

CSS-DCP

FASTON. 187

4.7512.5

2.3

28.8

20.3

36.1

4



Dielectric strengh input / output 4 KV/1 min.Operate time 1 msRelease time max. 2 msWorking temperature, max. 60ºCStorage temperature 100ºCWeigth avg. 28 gr.


Dimensions mm.

-20 0 20 40 60 ºC Tamb.

CSS-DCN Negative common

Input Polarity protected

CSS-DCNSolid state relay

DC inductive or resistive load switching. Negative common output

One open contact2A @ 5 ... 50V

Output, negative common

Specifications

ApplicationsIt is to swich, up to 50VDC, heating elements electro-valves, motors, input/output signals on PLC’s, solenoidsincandescent and fluorescent lamps, etc.Inductive loads must be shunted with an antiparalleldiode.

A

2

1

Range of input voltage 5 ... 32 VdcDrop-out voltage < 2,5 VdcInput current 3 ± 1 mACurrent stabilizer YesPeak inrush voltage protection EC-1000-4-5 level 1

Max. output current 2 AMax. output voltage 50 VdcMinimum output voltage 5 VdcMax. drop voltage 1,3 VdcMax. leakage current at 48 Vdc < 100 µAMax. overcurrent pulse 5 A, 350 µsPulse protection IEC-1000-4-5 level 1Max. current at inverse voltage 1 A

Common

4

12.5

4.75

FASTON .187

20.3

36.1

2.3

28.8

CSS-DC

CSS-AZ

CSS-DCN

FASTON. 187

4.7512.5

2.3

28.8

20.3

36.1

4

22



IRC

Dielectric strength input/output 4KV / 1min.Operate time 1/2 cycle Release time 2ms + 1/2 cycle Working temperature, max. 60ºCStorage temperature, max. 100ºCWeight avg. 28 gr.

A

3

2

1

CSS-AC AC instantaneous output

CSS-AC Max. AC load vs. Tamb.

Dimensions mm.

CSS-ACSolid state relay

AC inductive loads switching.

One open contact3A @ 24 ... 250V AC, 50/60 Hz

Output Instantaneous

Specifications

Max. output current 3 AMinimum output current 50 mAMax. output voltage 250 Vac Minimum output voltage 24 VacMax. drop voltage < 1,5 VacMax. leakage current 0,55 mAMax. Dv/dt 500 V/µs

I2t for 10 ms. fuse 50 A2/s

Applications

-20 0 20 40 60 ºC Tamb.

It is specially suitable to switch inductive loads up to3 A / 250 VAC.In switching loads with a high inrush or overcurrent(max. Di/dt 50A/µs) as transformers, motors or fluores-cents, the maximun output current will limit to 2 A.

CSS-DC

CSS-AZ

Input Polarity protectedRange of input voltage 5 ... 32 VdcDrop-out voltage < 2,5 VdcInput current 5 ... 15 mACurrent stabilizer YesPeak inrush voltage protection EC-1000-4-5 level 1

4

12.5

4.75

FASTON .187

20.3

36.1

2.3

28.8

CSS-AC

FASTON. 187

4.7512.5

2.3

28.8

20.3

36.1

4



Dielectric strength input/output 4KV / 1min.Operate time 1/2 cycle Release time 2ms + 1/2 cycle Working temperature, max. 60ºCStorage temperature, max. 100ºCWeight avg. 28 gr.

A

3

2

1

CSS-AZ AC, syncronized to zero


Dimensions mm.

Polarity protected

CSS-AZSolid state relay

AC resistive loads switching

One open contact3A @ 24 ... 250V AC, 50/60 Hz

Input

Output Syncronized to zero

Specifications

Max. output current 3 AMinimum output current 50 mAMax. output voltage 250 Vac Minimum output voltage 24 VacMax. drop voltage < 1,5 VacMax. leakage current 0,55 mAMax. Dv/dt 500 V/µs

I2t for 10 ms. fuse 50 A2/s

Range of input voltage 5 ... 32 VdcDrop-out voltage < 2,5 VdcInput current 5 ... 15 mACurrent stabilizer YesPeak inrush voltage protection EC-1000-4-5 level 1

It switches AC resistive loads up to 3 A / 250 VAC in thezero point of the tension and avoids any overcurrentpeak in the connection.

Suitable to switch resistors, incandescent lamps, sig-nalling, etc.

Not suitable for inductive loads

Applications

CSS-DC

CSS-AZ

-20 0 20 40 60 ºC Tamb.

4

12.5

4.75

FASTON .187

20.3

36.1

2.3

28.8

CSS-AZ

FASTON. 187

4.7512.5

2.3

28.8

20.3

36.1

4

24



IRC

Wiring diagram

Dimensions mm.

New I/O socket, with terminals in-line for relaysC10A, C10G, C10T, C14A, C14G, C16A, C16Gand CSS

Both this socket and the S12 are designed to get ahomogeneous set, with identical terminals disposition,which allows the easy identification of the contacts setin each level and a simpler wiring.

Both A2 terminals allow a secure interconnectionthrough external bridges, among an unlimited number ofthese sockets or a mixture of S10-M and the new S12.

The A2 terminal, free on both first and last sockets is used to connect the cable of common polarity.

SpecificationsNominal load 16A / 250VInsulation: Dielectric strength, 1 minute

Between coil and contacts 5 KVBetween all terminals and rail DIN 5 KV

Max. screw torque 1,2 NmScrew dimensions M3, PoziWire in-lets capacity:

Solid wire 4 mm2 or 2 x 2,25 mm2

Multi - core 22 - 14 AWGFerrule tip terminals 4 mm2

Integrated hold-down clipRemovable marking label

5(A2)

6(A2)

4(A1)

9(22)

8(21)

7(24)

3(12)

2(11)

1(14)

5(A2)

6(A2)

4(A1)

3(12)

2(11)

1(14)

Ø6

26

12.5

Ø3.539.5 Ø2.8

A2A2

A1

56

4S

10-M

1211

14

32

1

75

3.4M3

16.9

61

75 IEC 61810 EN 60947

S10-MNew I/O socket for IRC relays onechange-over contact, 16A



S12New I/O socket for IRC relays twochange-over contacts, 5A

Wiring diagram

Dimensions mm.

New I/O socket with terminals in-line, for relaysC12, C12G, C15 and C15G

Both this socket and the S10-M are designed to get ahomogeneous set, with identical terminals disposition,which allows the easy identification of the contacts setin each level and a simpler wiring.

Both A2 terminals allow a secure interconnectionthrough external bridges, among an unlimited number ofthese sockets or a mixture of S12 and the new S10-M.

The A2 terminal, free on both first and last sockets is used to connect the cable of common polarity.

5(A2)

6(A2)

4(A1)

9(22)

8(21)

7(24)

3(12)

2(11)

1(14)

5(A2)

6(A2)

4(A1)

3(12)

2(11)

1(14)

Ø6

Ø3.5Ø2.839.5

12.5

2620

.5

46.5

16.9

75

3.4M3

A2A2

A1

56

4S

12

98

7

2221

24

1211

14

32

1

61

75

SpecificationsPoles Two change-over contactsNominal load 5 A / 250VInsulation:

Between coil and contacts 5 KVBetween every terminal and DIN rail 5 KVBetween adjacent contacts 3 KV

Max. screw torque 1,2 NmWire in-lets multi-core capacity 22-14 AWGSolid wire or ferrule tips capacity 4 mm2

Solid terminals of zinc-plated brass.Integrated hold-down clip.Removable marking label.

IEC 61810 EN 60947

26



IRC

SpecificationsNominal load 10A 250VDielectric strength 1 min.

Coil terminals to contacts 5KVHard brass tin-plated terminals 0,5 x 1 mm Integrated hold-down clip

SpecificationsNominal load 5A 250VDielectric strength 1 min.

Coil terminals to contacts 5KVHard brass tin-plated terminals 0,5 x 1 mm Integrated hold-down clip

14.8

31.7

13.65

1

3.65

7.5

203.

4

55

1.2

7.5

Ø1.6

S12-P

4

7

4.5

154

2.5

62.

1

Ø1.6

14.8

31.7

5.2 13.4

1

3.65

S10-P

S10-PPrinted circuit socket for 1 poleIRC Relays

S12-PPrinted circuit socket for 2-poleIRC Relays

IEC 61810 EN 60947

IEC 61810 EN 60947



V40 bridges join four similar points in four aside adja-cent sockets. They can join up either among themsel-ves or to V10 units, to bridge an unlimited number ofsockets S10-M and S12 in any combination.

V10 bridges are units to connect a single socket to thenext one, so you bridge less or more than 4 sockets.Made of copper with a current capacity of 40 A.

Please, see more information on page 5.

B20 bridges points A2, internally connected, of everyaside adjacent socket S10-M or S12.

Each element connects point 6 of the first socket topoint 5 of the next one, always leaving free the point 5of the first socket and the point 6 of the last one, toconnect the common polarity cable.

Please, see more information on page 5.

V40 V10Power bridge bars for socketsS10-M and S12

B20Coil bridge bars for socketsS10-M and S12

IRC relays, versión ETypes C14... and C15...

Cover for flange panel mounting

Ordering code:Add “E” to the standard type code.

Example: C14-A10E or C15-A21E

V40-G

V40-R

V40-A

B20-G

B20-R

B20-A

V10-G

V10-R

V10-A

FASTON. 187

4.7512.5

30 28.

838

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