r4n - farnell element14 · 2017. 9. 15. · ac: ≥ 0,2 u n dc: ≥ 0,1 u n see tables 1, 2 1,6 va...
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Export Sales Department phone +48 68 47 90 832, 951 • e-mail: export@relpol.com.plwww.relpol.com.pl
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R4Nminiature industrial relays
4COAgNi,AgNi/Auflashgoldplating,AgNi/Auhardgoldplating250V/250V10 V AgNi,10 V AgNi/Auflashgoldplating 5 V AgNi/Auhardgoldplating7A/230VAC(VDE) 6A/250VAC 1,5A/120V 0,75A/240V(C300) 125W(single-phasemotor) 6A/24VDC(seeFig.3) 0,22A/120V 0,1A/250V(R300)5 mA12 A7A1 500 VA0,3WAgNi,0,3WAgNi/Auflashgoldplating 0,1WAgNi/Auhardgoldplating≤100mΩ 1200cycles/hour 18000cycles/hour
6 ... 240 V 5 ... 220 VAC:≥0,2Un DC:≥0,1Un
seeTables1,21,6 VA 0,9W
250VAC2 500 V 1,2/50µsII2 2500VAC typeofinsulation:basic 1500VAC typeofclearance:micro-disconnection 2000VAC typeofinsulation:basic ≥1,6mm ≥3,2mm
AC:10ms/8ms DC:13ms/3ms >5x104 7A,230VAC(VDE) > 105 6A,250VAC see Fig. 2>2x10727,4x21x35,5mm35 g-40...+85oC AC:-40...+55 oC DC:-40...+70oCIP40 PN-EN60529RTI PN-EN116000-310g/5g5 g 10...150Hz
ContactdataNumberandtypeofcontactsContactmaterialRated/max.switchingvoltage ACMin.switchingvoltage
Ratedload(capacity) AC1 AC15 AC3 DC1 DC13Min.switchingcurrentMax.inrushcurrentRatedcurrentMax.breakingcapacity AC1Min.breakingcapacity
ContactresistanceMax.operatingfrequency •atratedload AC1 • no loadCoildataRatedvoltage 50/60HzAC DCMust release voltage OperatingrangeofsupplyvoltageRatedpowerconsumption AC DCInsulation accordingtoPN-EN60664-1Insulation rated voltageRatedsurgevoltageOvervoltagecategoryInsulation pollution degreeDielectricstrength •betweencoilandcontacts • contact clearance • pole - poleContact-coildistance • clearance • creepageGeneraldataOperating/releasetime(typicalvalues)Electricallife •resistiveAC1 •cosφMechanicallife(cycles)Dimensions(LxWxH)WeightAmbient temperature • storage • operatingCoverprotectioncategoryEnvironmentalprotectionShockresistance (NO/NC)Vibration resistance
Thedatainboldtyperelatetothestandardversionsoftherelays.
•Relaysofgeneralapplication•Forplug-insockets:35mmrailmountacc.toPN-EN60715;onpanelmounting;PCBmounting•ForPCBandsolderingconnections -option•Miniaturedimensions•Cadmium- freecontacts
•ACandDCcoils•WT(mechanicalindicator+lockablefronttestbutton) -standardfeaturesofrelays.Relaysmaybeprovidedwiththetestbuttons(nolatching)andplugs-page12
• Have obtained LR Type Approval Certificate (Lloyd’s Register) •Recognitions,certifications,directives:RoHS,
7 A / 230 V AC
Export Sales Department phone +48 68 47 90 832, 951 • e-mail: export@relpol.com.plwww.relpol.com.pl
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R4Nminiature industrial relays
Design
Improvement of the functio nality of the mechanical indicator (W): it is mounted on an insulation base of theunit of themovable contacts; the changesprovidetheappropriatepositioninthewindowintheupperside ofthehousingirrespectivelyofthenumberofoperationsperformedbytherelay.
Improvement of the efficiency of the electromagnet: an innovational technologyofconnectingelementshasbeenintroduced,whichguaranteesmorereliableopera-tionoftherelay.
Strengthening of the insulation in the area of the contact plate: polyamidePA66hasbeenapplied;ithasverygoodmechanicalandelectricalparametersandbestthermalproperties.
Application of electronics made in the SMD techno-logy: additional features L (LEDdiode) andD (diode)are located on the printed circuit board; the changeof the position of the LED diode and optimization of thequality and intensityof its light provide certainty thattherelayisinoperationstatuswhentheLEDison.
Test buttons R4P-0001 and plugs R4W-0003 need toorderedsaparately.TheysubstitutebuttonstypeT.ToexchangebyCustomer themselves. Information ontestbuttons(nolatching)andplugs-page12.
Dimensions-plug-inversion(WT), withlockablefronttestbuttontypeT
Dimensions-plug-inversion,withtestbutton (nolatching)orwithplug(nomanualoperation)
Dimensions-PCBversion(WT), withlockablefronttestbuttontypeT
6,3
6,3
4,14
,2
4,4 4,4 4,421
27,435
,56,
2
6,3
6,3
4,14
,2
4,4 4,4 4,421
27,435
,56,
2
6,3
6,3
4,14
,2
4,4 4,4 4,421
27,435
,535
,94,
4
Export Sales Department phone +48 68 47 90 832, 951 • e-mail: export@relpol.com.plwww.relpol.com.pl
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R4Nminiature industrial relays
• AgNi - for resistive or inductive loads,• AgNi/Au flash gold plating-Auprotectsthecontact surface during storage,• AgNi/Au hard gold plating - for small resistive loads in control circuits.
Contact material selection for different load types
Electrical life at AC resistive load. Fig. 1Switching frequency: 1 200 cycles/hour
Electrical life reduction factor Fig. 2at AC inductive load
Max. DC breaking capacityA - resistive load DC1 Fig. 3B - inductive load L/R = 40 ms
Breakingcapacity[kVA]
Num
berofcycles
NDCcurrent[A
]
DCvoltage[V]
Reductionfactor
PowerfactorN - electrical life atAC1
Connection diagram(pinsideview)
4 CO
Note:theindicatedpolarityofthesupplyreferstotherelayswithextraequipment D-surgesuppressionelement(diode) -forDCcoilsonly.
NEW TECHNOLOGY
ThenewR2N,R3N,R4NrelaysaremodernizedversionsoftheR2,R3,R4relays.Themodernizationcovered thedesignoftherelaysandthemanufacturingprocess.
Export Sales Department phone +48 68 47 90 832, 951 • e-mail: export@relpol.com.plwww.relpol.com.pl
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R4Nminiature industrial relays
4,89,6
19,233,638,448,064,088,092,096,0
101,6176,0184,0192,0
6,613,226,446,252,866,088,0
121,0127,0132,0139,0242,0253,0264,0
± 10%± 10%± 10%± 10%± 10%± 10%± 10%± 10%± 10%± 10%± 10%± 10%± 10%± 10%
4,04,89,6
19,238,448,064,088,0
100,0176,0
5,56,6
13,226,452,866,088,0
121,0137,5242,0
± 10%± 10%± 10%± 10%± 10%± 10%± 10%± 10%± 10%± 10%
50065012502450425048506050805110511551205127522052305240
6122442486080
110115120127220230240
9,839,5158 470640 930
17203 450 3 610 37704 000
15 400 16 100 16800
1005100610121024104810601080111011251220
56
1224486080
110125220
2840
160640
2 6004 0007100
13 60016 00054 000
Thedatainboldtyperelatetothestandardversionsoftherelays.
Thedatainboldtyperelatetothestandardversionsoftherelays.
Coil data-DCvoltageversion Table1
CoiloperatingrangeVDC
min.(at20°C) max.(at70°C)
Acceptableresistance
RatedvoltageVDC
Coilresistanceat20°C
ΩCoilcode
Coil data-AC50/60Hzvoltageversion Table2
CoiloperatingrangeVAC
min.(at20°C) max.(at55°C)
Acceptableresistance
RatedvoltageVAC
Coilresistanceat20°C
ΩCoilcode
Mounting
Relays R4N are offered in versions:•forplug-insockets•forPCB.With WT features as standard (W-mechani-cal indicator + T-lockablefronttestbutton).Intheserelaysispossibility self-exchange of button type T for test button R4P-0001(nolatching) or on plug R4W-0003 (nomanualoperation).ThebuttonsR4P-0001andtheplugsR4W-0003 need to ordered saparately.
RelaysR4Naredesignedfor:•screwterminalsplug-insocketsGZT4 ❶ and GZM4 ❶withclipGZT4-0040 or G4 1052, 35mmrailmountacc.toPN-EN60715oronpanelmountingwithtwoM3screws•springterminalsplug-insocketsGZMB4 ❷ withclipGZMB4-0040 or G4 1052,35mmrailmountacc.toPN-EN60715.Signalling/protectingmodulestype M... areavailablewithsockets (seepage9)•screwterminalsplug-insocketsGZ4withclipG4 1052 or plug-in socketsGS4withclipGS4-0036,35mmrailmountacc.toPN-EN60715oronpanelmountingwithtwoM3screws•plug-insocketsforPCBmountingSU4DwithclipG4 1053•solderterminalssocketsSU4LwithclipG4 1053 and spring clamp G4 1040 •solderterminalssocketsG4withclipG4 1053•directPCBmounting.❶Plug-insocketsGZT4, GZM4maybelinkedwithinterconnectionstriptypeZGGZ4 (seepage10).❷ ForsocketsGZMB4-seepage6(wireconnection).
Export Sales Department phone +48 68 47 90 832, 951 • e-mail: export@relpol.com.plwww.relpol.com.pl
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R4Nminiature industrial relays
— — —4 N —
seeTables1,2page4
Ordering codes
Type Contactmaterial
Numberandtypeof contacts
Coverprotectioncategory
Connectionmode
Coilcode
Number and type of contacts
14 -4CO
Note:Whiletherelayoperates,thetestbuttonoftheTtypebecomesheated.Inordertopushthetestbuttonmanually,youshouldfirstturnthesupplyvoltageoff,andwaitsometimeuntilthebuttonbecomescolder(orpushthebuttonimme-diatelyusingaprotectivegloveoraninsulatedtool).Thebuttonshallbepushedsmoothlyandquickly.Thenormallyopencontactsareclosedwiththebuttonforthetimeduringwhichthebuttonispushed.Releasingthebuttonopensthenormallyopencontacts.Normallyopencontactsmaybeclosedwiththeblockingfunctionofthebutton(itshallbeturnedby90°).Whenthebuttonisturnedback,thenormallyopencontactsareopened.ForrelayswithadditionalfeaturesD-surgesuppressionelement(diode)(versionsWTDandWTLD)-fixedsupplypolaritycompulsoryfortheDCloadofcoils:+A1(13)/-A2(14).Thepolarityisindicatedontherelaycover.ForotherversionsoftherelayswithDCcoilsanypolarityispossible.
Examplesoforderingcodes:
R4N-2014-23-5230-WTL relayR4N,forplug-insockets,fourchangeovercontacts,contactmaterialAgNi,coilvoltage230VAC50/60Hz,withmechanicalindicatorandlockablefronttestbuttonandlightindicator(LEDdiode),incoverIP40
R4N-2014-25-1024-WT relayR4N, forPCB, four changeover contacts, contactmaterialAgNi, coil voltage 24VDC,withmechanicalindicatorandlockablefronttestbutton,incoverIP40
Connection mode
3-forplug-insockets5 -forPCB
Cover protection category
2-incover,IP40version
Additional features
Additional features
without marks-withoutadditionalfeaturesWT -mechanicalindicator+lockablefronttestbutton❸WTL -mechanicalindicator+lockablefronttestbutton+lightindicator(LEDdiode)WTD -mechanicalindicator+lockablefronttestbutton+surgesuppressionelement(diode)❹WTLD -mechanicalindicator+lockablefronttestbutton+lightindicator(LEDdiode)+surgesuppressionelement(diode)❹
❸ WT-standardfeaturesofrelays❹ WTD, WTLD-availableonlyinrelayswithDCcoils
Test buttons (no latching) and plugs need toorderedsaparately.Theysubstitutebuttons typeT.ToexchangebyCustomer themselves. Informationontestbuttons(nolatching)andplugs-page12. •ButtonR4P-0001-A -orangecolour(ACcoils) •ButtonR4P-0001-D -greencolour(DCcoils) •PlugR4W-0003-A -orangecolour(ACcoils) •PlugR4W-0003-D -greencolour(DCcoils)
Contact material
20 - AgNi21-AgNi/Auflashgoldplating23-AgNi/Auhardgoldplating
R
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Plug-in sockets and accessories
GZT4 ❸ForR4N,T-R4
ScrewterminalsMax.tighteningmoment fortheterminal:0,7Nm35 mm rail mount acc.toPN-EN60715 or on panel mounting 76,3x27x42,5(80)mm❷Four poles6A,300VAC
DimensionsConnection diagram
Accessories ❶ ❹
NC
COM
NO
COIL
G4 1052TR4-2000
GZT4-0035
GZT4-0040
ZGGZ4
Module type M...
GZM4ForR4N,T-R4
ScrewterminalsMax.tighteningmoment fortheterminal:0,7Nm35 mm rail mount acc.toPN-EN60715 or on panel mounting 75x27x61(82)mm❷Four poles6A,300VAC
Connection diagram
Accessories ❶ ❹
Dimensions
NC
COM
NO
COILTR4-2000
GZT4-0035
GZT4-0040
ZGGZ4
Module type M...
G4 1052
❶Mountingandsub-assembliesofaccessoriesinthesocket-seepage7.Signalling/protectingmodulestypeM...-seepage9.❷ Inthebrackettheheight ofsocketwithretainer/retractorclipisshown.❸ HaveobtainedLRTypeApprovalCertificate(Lloyd’sRegister).❹ ForR4Nrelays:G41052,GZT4-0040,GZMB-0040,GZT4-0035,TR,moduletypeM...;forT-R4relays:TR4-2000,GZT4-0035,TR.
NC
COM
NO
COIL
GZMB4ForR4N,T-R4
Springterminals Max.crosssection ofthecables: 1x0,2...1,5mm2 (1x24...16AWG) Lengthofthecable deinsulation:9...11mm
35 mm rail mount acc.toPN-EN60715 95x31x42,5(80)mm❷Four poles 10A,300VAC
DimensionsConnection diagram
Accessories ❶ ❹
Module type M...
Wire connectionTR
Thedrawingspresentthesequenceofoperationsincourseof insertingwires to thespring terminal,andtherecommendedscrewdrivertobeusedforopeningofcasesprings,complywiththeDIN5264FORM„A”.
G4 1052 TR4-2000
Wire connection holes
Release holesGZMB4-0040
Export Sales Department phone +48 68 47 90 832, 951 • e-mail: export@relpol.com.plwww.relpol.com.pl
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Plug-in sockets and accessories
Screwterminals plug-insocket
Retainer/retractorclip
Signalling/protectingmoduletypeM...
Electromagnetic relay
Descriptionplate
Removing the relay from the socket with a retrainer / retractor clip
Mounting and sub-assemblies of the relay and accessories in the socket
GZ4ForR4N
ScrewterminalsMax.tighteningmoment fortheterminal:0,7Nm35 mm rail mount acc.toPN-EN60715 or on panel mounting 66,4x29,5x29mmFour poles10A,300VAC
DimensionsConnection diagram
Accessories
NC
COM
NO
COIL
G4 1052
GS4ForR4N
ScrewterminalsMax.tighteningmoment fortheterminal:0,7Nm35 mm rail mount acc.toPN-EN60715 or on panel mounting 67x30,8x30(~63,7)mm❺Four poles6A,300VAC
DimensionsConnection diagram
Accessories
NC
COM
NO
COIL
GS4-0036 GS4-0035
❺ Inthebrackettheheightofsocketwithspringwireclipisshown.
Export Sales Department phone +48 68 47 90 832, 951 • e-mail: export@relpol.com.plwww.relpol.com.pl
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Plug-in sockets and accessories
PRECAUTIONS: 1. Ensurethattheparametersoftheproductdescribedinitsspecificationprovideasafetymarginfortheappropriateoperationofthedeviceorsystemandneverusetheproductincircumstanceswhichexceedtheparametersoftheproduct.2.Nevertouchanylivepartsofthedevice. 3.Ensurethattheproducthasbeenconnected correctly.Anincorrectconnectionmaycausemalfunction,excessiveheatingorriskoffire.4. Incaseofanyriskofanyseriousmateriallossordeathorinjuries ofhumansoranimals,thedevicesorsystemsshallbedesignedsotoequipthemwithdoublesafetysystemtoguaranteetheirreliableoperation.
SU4LForR4N
Solderterminals29,6x21,5x18,1mmFour poles6A,250VAC
DimensionsDimensions of opening on panel mounting
Accessories
G4ForR4N
Solderterminals40,5x21,5x18,1mmFour poles6A,250VAC
DimensionsPinout of openings on panel mounting
Accessories
SU4DForR4N
ForPCB29,6x21,5x11mmFour poles6A,250VAC
DimensionsPinout
Accessories G4 1053
G4 1053
G4 1040G4 1053
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Signalling / protecting modules type M...
MODULE type M...
LED red – M...R
LED green – M...G
❶ M...R - LED red, M...G - LED green❷ When ordering modules indicate their color: gray or black.
M21P
M31R, M31G M32R, M32G M33R, M33G
M51 M52 M53
M21N
Module D (polarization P)It limits overvoltage on DC coils.
Module LD (polarization P)It limits overvoltage on DC coils. Coil energizing indication.
Module LD (polarization N)It limits overvoltage on DC coils. Coil energizing indication.
Module RCIt protects against EMC disturbance.It limits overvoltage.
Module D (polarization N)It limits overvoltage on DC coils.
M41R, M41G M42R, M42G M43R, M43G
Module LCoil energizing indication.
Module VIt limits overvoltage on AC coils.No indication.
M61R, M61G M62R, M62G M63R, M63G
Module LVIt limits overvoltage on AC and DC coils.Coil energizing indication.
M91R, M91G M92R, M92G M93R, M93G
M71 M72 M73
Module RIt limits harmful voltage on AC coils induced in long lines which causes unwanted making of the relay.
M103
VoltageModules type M... Layout Type of module ❶ ❷
For sockets type: GZT80, GZM80, GZS80, GZMB80, GZT92, GZM92, GZS92, ES 32, GZT2, GZM2, GZMB2, GZT3, GZM3, GZT4, GZM4, GZMB4
Modules type M... are parallely connected with relay coil. Polarity P: -A1/+A2. Polarity N: +A1/-A2.
6/230 V DC
6/24 V DC 24/60 V DC
110/230 V DC
6/24 V AC/DC 24/60 V AC/DC
110/240 V AC/DC
6/230 V DC
6/24 V DC 24/60 V DC
110/230 V DC
6/24 V AC/DC 24/60 V AC/DC
110/240 V AC/DC
6/24 V AC/DC 24/60 V AC/DC
110/240 V AC/DC
6/24 V AC 110/130 V AC 220/240 V AC110/240 V AC
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Interconnection strips ZGGZ4
❸ Interface relay PIR2 (PIR3, PIR4) is offered as a set: plug-in socket GZM2 (GZM3, GZM4) + miniature industrial relay R2N (R3N, R4N) + signalling / protecting module type M... + retainer / retractor clip GZT4-0040 + description plate GZT4-0035.
Relays for plug-in sockets
R2N
R3N
R4N
Plug-in sockets
GZT2GZM2GZT3GZM3GZT4GZM4
Interface relays ❸
PIR2-...-00L. (R2N + GZM2)
PIR3-...-00L. (R3N + GZM3)
PIR4-...-00L. (R4N + GZM4)
Interconnection strip ZGGZ4
• designedfortheco-operationwithplug-insockets ofminiatureindustrialrelaysandwithinterfacerelaysPIR2,PIR3andPIR4,whichareequippedwithscrewterminals;socketsandrelaysaremountedon35mmrailmountacc.toPN-EN60715,
• bridges common input signals (coil terminals A1orA2)oroutputsignals-seephotoatthetop,
• maximumpermissiblecurrentis10A/250VAC,
• possibilityofconnectionof6socketsorrelays,
• colours of strips: ZGGZ4-1grey,ZGGZ4-2black.
ZGGZ4 for:
PIR2-...-00L. (R2N + GZM2)
ZGGZ4
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Additional features for industrial relays
Test buttons type T
green – DC coils
orange – AC coils
R2N, R3N, R4N
For industrial relaysType ❹R2N, R3N, R4N,
(R15 - 2 CO, 3 CO ❺)
R2N, R3N, R4N, (R15 - 2 CO, 3 CO ❺)
R2N, R3N, R4N, RY2, (R15 - 2 CO, 3 CO, 4 CO ❺)
RUC, RUC-M
R2N, R3N, R4N, RY2, (R15 - 2 CO, 3 CO, 4 CO ❺)
(R15 - 2 CO, 3 CO ❺)
(R15 - 4 CO ❺), RUC
mechanical indicator
lockable front test button, orange colour - AC coils, green colour - DC coils
light indicator (LED diode), located inside the relay
surge suppression element (diode) - only for DC coils
surge suppression element (varistor) - only for AC coils
test button without block function
W
T
L
D
V
K
Description
❹ Available combinations: WT, WTL, WTD, WTLD - in relays R2N, R3N, R4N for plug-in socketsL, D, LD - in relays RY2 for plug-in socketsWT, WTL, WTD, WTLD, WTV, WTLV - in relays R15 - 2 CO, 3 CO for plug-in socketsK, L, D, KL, KD, LD, KLD - in relays R15 - 4 CO for plug-in socketsK, L, KL - in relays RUCL - in relays RUC-M❺ Voltage versions, in covers
Industrial relays for plug-in sockets: R2N, R3N, R4N, R15 - 2 CO ❺, R15 - 3 CO ❺ with WT features as stan-dard (W - mechanical indicator + T - lockable front test button). Detailed information on additional features of individual relays can be found in the data sheets on the side of ”Ordering codes”.
Note:While the relay operates, the test button of the T type becomes heated. In order to push the test button manually, you should first turn the supply voltage off, and wait some time until the button becomes colder (or push the button imme-diately using a protective glove or an insulated tool). The button shall be pushed smoothly and quickly. The normally open contacts are closed with the button for the time during which the button is pushed. Releasing the button opens the normally open contacts. Normally open contacts may be closed with the blocking function of the button (it shall be turned by 90°). When the button is turned back, the normally open contacts are opened.
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Test buttons (no latching) and plugs
Plugs R4W-0003 or R15-M203 can substitute button type T if manual operation (latching and testing) is not allowed. Changing button type T for plug can be done by Customer themselves in the same way as changing button type T for button (no latching).
Dimensions - test button R4P-0001 for R2N...WT, R3N...WT, R4N...WT
Dimensions - test button R15-M404 for R15...WT 2 CO, R15...WT 3 CO
Dimensions - plug R4W-0003 for R2N...WT, R3N...WT, R4N...WT
Dimensions - plug R15-M203 for R15...WT 2 CO, R15...WT 3 CO
Types of buttons:R4P-0001-A - orange colour (AC coils)R4P-0001-D - green colour (DC coils)
Types of buttons:R15-M404-A - orange colour (AC coils)R15-M404-D - green colour (DC coils)
Types of plugs:R4W-0003-A - orange colour (AC coils)R4W-0003-D - green colour (DC coils)
Types of plugs:R15-M203-A - orange colour (AC coils)R15-M203-D - green colour (DC coils)
Fig. 1
Fig. 2
Test buttons (no latching) are recommended for R2N...WT, R3N...WT, R4N...WT, R15...WT 2 CO, R15...WT 3 CO relays - for appli cations that do not allow permanent contact latching. By manual operation (pressing the button) relay contacts can get switched for as long time as long the button is pressed. Contacts return to initial position as soon as pressure is released from the button. Those operations can be done while the coil is deenergized ❻.
Button R4P-0001 or R15-M404 can be easily inserted by the Customer after removal of button type T (see Fig. 2). Button type T can be removed with screw driver as shown on Fig. 1.
❻ While the relay operates, the test button becomes heated. In order to push the test button manually, you should first turn the supply voltage off, and wait some time until the button becomes colder (or push the button immediately using a protective glove or an insulated tool). The button shall be pushed smoothly and quickly.
top related