Lear MKR MKS Plus System1

7/24/2019 Lear MKR MKS Plus System1

1/41

LEARLEAR

Terminals &Terminals &

ConnectorsConnectors

Product presentationProduct presentationMKR Plus - MKS PlusMKR Plus - MKS Plus

4.0 mm cait!4.0 mm cait!


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IntroductionIntroduction

1. Product

2. Extraction tool

3. Product description

4. Application reports

5. Technical specification

6. Environmental simulation

. !hemical resistance

". #ocumentation summar$

%. &enefits


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1. Product ' Terminals1. Product ' Terminals

()* Plus terminal +,*'ca-le

.5 / 1.5 s0mm

() Plus terminal +,*'!a-le

.5 / 1.5 s0mm


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1. Product ' eals1. Product ' eals

inle ca-le seal

.5 / 1.5

s0mm

+,*'

!a-le

!avit$ plu


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". Product - #ousin$s". Product - #ousin$s

2'a$ housin

3'a$ housin

2'a$ housin

ith convolute

tu-in support

3'a$ housin

Adaptor

Adaptor


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Adaptor

Adaptor

4'a$ housin

6'a$ housin

4'a$ housin

ith convolute

tu-in support

6'a$ housin

ith convolutetu-in support


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5'a$ housin

2'a$

sealin cap

4' or 6'a$

sealin cap

All housins have secondar$ loc eeper -ars


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MKR/ MKS Plus 1.5 mm

1. Product1. Product

Contact principle

Primar$ locmade from

stainless steel

prin supported

contact finers

teel cae

!ontact points

1.!ontact

one

2.!ontactone


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()* Plus () Plus

part num-er7 5.1.61

2. Extraction tool ()* Plus 2. Extraction tool ()* Plus

() Plus() Plus


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3. Product description3. Product description

The ()* Plus is a 1.5 mm sprin supported socet. It has a -ox'

section and is desined for crimpin ith sinle ca-le seals.

The () Plus is a 1.5 mm sprin supported pin for connectin to

the ()* Plus socet. It has a -ox'section and is desined for

crimpin ith sinle ca-le seals.

8perational usaes7

9ih vi-ration s$stems in accordance ith the re0uirements of

uita-le for hih vi-ration usae on chassis:; enines; axlesand ear-oxes

DIN 72585DIN 72585


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Terminal materials

12 !r?i 1


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3. Product description3. Product description

Pitch sie 7 4.5 mm x 4.5 mm for part num-ers7

26"

251


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4. Application reports4. Application reports

The availa-le specifications cover the folloin points7

< Implementation st$le

< Performance characteristics

< Testin


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5. Technical pecification5. Technical pecification

6. 1 !urrent carr$in

6. 2 !ontact resistance

6. 3 !ontinuous temperature re0uirements

6. 4 Insulation resistance

6. 5 Terminal retention force in a housin

6. 6 (aximum pin anle

6. Terminal cross'section

6. " Enaement and ithdraal forces

6. % !rimp measurements6.1 !rimp tensile strenth

6.11 Bi-ration re0uirements

6.12 !ontact disconnection

6.13 !limate test

6.14 Cater sealin

6.15 Thermal testin

6.16 #$namic testin


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!omponent temperature tu D!F

Deratin !it"out "ousin

MKR # MKS Plus $.5$ / $.75 / 1.$$ mm%

(aterial7 !un Platin7 n

.5 mmG

.5 mmG

1. mmG

!urrentIDA

F

0 20 40 60 80 100 120 140

5.1 !urrent carr$in5.1 !urrent carr$in

35.0

30.0

25.0

20.0

15.0

10.0

5.0

0.0


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Deratin !it"out "ousin

MKR # MKS Plus 1.5$ / 2.5$ mm%


1.5 mmG

2.5 mmG

!urrentIDA

F

0 20 40 60 80 100 120 140


35.0

30.0

25.0

20.0

15.0

10.0

5.0

0.0


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Deratin in "ousin

MKR # MKS Plus $.75 mm%


!urrentIDA

F

0 20 40 60 80 100 120 140


35.0

30.0

25.0

20.0

15.0

10.0

5.0

0.0


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Deratin in "ousin

MKR # MKS Plus 1.$$ mm%



!urrentIDA

F

0 20 40 60 80 100 120 140


35.0

30.0

25.0

20.0

15.0

10.0

5.0

0.0


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Deratin in "ousin

MKR # MKS Plus 1.5$ mm%



!urrentIDA

F

0 20 40 60 80 100 120 140


35.0

30.0

25.0

20.0

15.0

10.0

5.0

0.0


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5.2 !ontact resistance5.2 !ontact resistance

A value of 5 mH must not -e exceeeded for a ne connection.

After testin to #I? 25"5; a value of 1 mH must not -e exceeded

R


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Platin n

The maximum continuous operatin temperature for this terminalplatin is 13 !.

!onnection c$cles7 maximum 2

5.3 !ontinuous temperature5.3 !ontinuous temperature

re0uirementsre0uirements

Platin Au availa-le -$ special re0uestJ

The maximum continuous operatin temperature for this terminal

platin is 15 !; hich is limited -$ the terminal -ase material.

!onnection c$cles7 maximum 1


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5.4 Insulation resistance5.4 Insulation resistance

9ih voltae test

A test voltae of KeffL1 B; 5 or 6 9 as applied over a

minimum period of one minute across a set of terminals as ell

as -eteen ever$ other terminal and the outside of the housin

ith no shortin or car-onisation appearin.

The measured insulation resistance as reater than 1

(easurement of the leaae current

-eteen adMacent terminals


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5.5 Terminal retention force5.5 Terminal retention force

Primar&


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5.6 (aximum pin anle5.6 (aximum pin anle

Terminal pin O 1.5 ;5

1.5 maximum alloa-le pin anle

(aximum central mis'alinment .25


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5. Terminal cross'section5. Terminal cross'section

%.&

'.0

'

1. !ontact one

2. !ontact one


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5." Enaement force5." Enaement force

(naement )orce

(aximum

Averae

(inimum

+D?F

!$cle

MKR # MKS Plus

Results o*er 1$ c&cles


1 2 3 4 5 6 7 8 9 10

16

14

12

10

8

6 4

2

0


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5." Cithdraal force5." Cithdraal force

MKR # MKS Plus

Results o*er 1$ c&cles


+it"'ra!al )orce

(aximum

Averae

(inimum

+D?F

!$cle

1 2 3 4 5 6 7 8 9 10

14

12

10

8

6

4

2

0


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Part num-er ?ominal !A !rimp sies !rimp sies

Cire crimp

mm

Insulation crimp

mm

26" .5 s0mm 9eiht 7 1.2 ' .5 3.6

Cidth 7 2.25 ' .1 3.5

26" 1. s0mm 9eiht 7 1.25 ' .5 3.

Cidth 7 2.25 ' .1 3.5

26" 1.5 s0mm 9eiht 71.35 ' .5 3.

Cidth 7 2.25 ' .1 3.6

Example ' Insulation crimp sealed J

&

9

Example ' ire crimp

&

9

Insulation cla eal

!opper ca-le

!a-le insulation

5.% !rimp measurements5.% !rimp measurements

()* Plus()* Plus


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Part num-er ?ominal !A !rimp sies !rimp sies

Cire crimp

mm

Insulation crimp

mm

251 .5 s0mm 9eiht 71.2 ' .5 3.6

Cidth 7 2.25 ' .1 3.5

251 1. s0mm 9eiht 71.25 ' .5 3.

Cidth 7 2.25 ' .1 3.5

251 1.5 s0mm 9eiht 71.35 ' .5 3.

Cidth 7 2.25 ' .1 3.6

Example ' Insulation crimp sealed J

&

9

Example ' ire crimp

&

9

Insulation cla eal

!opper ca-le

!a-le insulation

5.% !rimp measurements5.% !rimp measurements

() Plus() Plus


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5.1 !rimp tensile strenth5.1 !rimp tensile strenth

?ominal !A !a-le construction +,* J +orce

.5 s0mm 1% strand xO.22 mm +minN " ?

1. s0mm 1% strand x O.24 mm +minN 1 ?

1.5 s0mm 1% strand x O.3 mm +minN 14 ?

,min

Onlyire crimp;

ithout insulation crimp

(easured -$ ,ear TQ!


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5.11 Bi-ration re0uirements5.11 Bi-ration re0uirements

-iration reuirements0

ests !it" connecte' "ousins0

,or )ull 'escription see DIN 72585#20 Marc" 13

est roup C

Bisual chec

!ontact resistance

Bi-ration re0uirements ith free'standin

connected terminals; radient )27

3; 3'a$ axis for 5h at am-ient and 12!;supported at 1 mm

contact disconnection7 tR1s; *R

!ontact resistance

Bisual chec

*

1 (etal support

2 !onnected to current suppl$

3 !a-le

4 +ree'standin connector

5 Bi-ration ta-le

6 +ree'standin connector

Soined to vi-ration ta-le

*


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5.12 !ontact disconnection5.12 !ontact disconnection

#urin the total vi-ration test time of 3 hours; the contact

resistance should not-e 7

47 )or loner t"an 1 6s

R


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5.13 !limate test5.13 !limate test

Climate tests !it" connecte' "ousins


est roup K

Bisual chec

!ontact resistance

Insulation resistance

9umidit$ chane

21 da$s humidit$ chane to #I? 516 +C247

23!4!; "3 %2 rel.9; 1 c$cleL24h

!ontact resistance


Temperature chane

5 c$cles; radient )2; ' 4! 14!

!ontact resistance; Insulation resistance; Bisual chec

*

*


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5.14 Cater sealin5.14 Cater sealin

+ater sealin IP K 0

ests !it" connecte' "ousins


est roup 9

Bisual chec


Cater sealin IP%)

#I? 45 Part %; hih pressure

Met ash


Bisual chec

Set ash and spra$ distri-ution for test e0uipment to

certif$ protection aainst hih pressure ater inress '

Cater radient %)


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5.15 Thermal testin5.15 Thermal testin

emperature / Runnin time

MKR # MKS Plus 1.$$ mm%

ests in "ousins # 1#!a& euippe' / 1#!a& nominal current

2$.$ :


Time DsecF

Temperature

DE!F


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5.15 Thermal testin5.15 Thermal testin

TemperatureDE!F

Time DsecF

emperature / Runnin time

MKR # MKS Plus 2.5$ mm%

ests in "ousins # 1#!a& euippe' / 1#!a& nominal current

27.5 :



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5.16 #$namic testin5.16 #$namic testin

12.

Temp

era

tu

r eD E

!

F

Time D h F

23

5

There should -e no interuption of the current flo durin the test

1

23 '5


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Protection aainst dust penetration7In accordance ith #I? 25"5'2 and #I? 45'%; a dust mist as

created from 5 limestone and 5 pulverised ash. Approximatel$

2 of this dust as placed in the test cham-er per mU volume and

this suspension as maintained durin the test as re0uired.

!onclusion7

Protection aainst dust penetration as in accordance ith the

specification.

Industrial climate7

In accordance ith #I? 25"5'2 and E? I8 6%""; three c$cles of

2h in an atmosphere of condensation; sulphur dioxide and humidit$

ere carried out; ith a sulphur dioxide densit$ of 2. per mU each

c$cle.

!onclusion 7Protection aainst corrosion as in accordance ith the

specification.

Protection from salt spra$

In accordance ith #I? 25"5'2 and #I? 521'; the test ascarried out over %h ith a concentrated test solution spra$ of 5

'5 sodium chloride.

!onclusion 7

Protection aainst salt spra$ as in accordance ith the

specification.

6. Environmental simulation6. Environmental simulation


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. !hemical resistance. !hemical resistance

+or this test; the samples ere spra$ed for 5s ith each of the

chemicals listed -elo and then connected for 24h at "!.


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9ear ;C # speci)ications

Documents

Lear MKR MKS Plus System1