Datasheet

HS5D Miniature Interlock Switches
Rotating the Head
•TheheadoftheHS5Dcanberotatedbyremovingthefour
screwsfromthecornersoftheHS5Dheadandreinstalling
theheadinthedesiredorientation.Whenreinstallingthe
head,makesurethatnoforeignobjectenterstheinterlock
switch.Tightenthescrewstightly,becauseloosetightening
maycausemalfunction.
•Recommendedscrewtighteningtorque:0.6to1.1N·m
Alternative Head OrientationsFactory Setting
Head Removal Detection Function
OnlytheNCcontactofthemaincircuit(11-12)turnsOFF
(open)whentheheadisremoved,suchaswhenrotatingthe
head.BecauseNCcontactsofotherthanthemaincircuit
(11-12)turnON(closed),besuretoconnectthemaincircuit
(11-12)tothesafetycircuit.
Recommended Tightening Torque
•InterlockSwitchMountingScrew:1.8±2.2N·m
  (twoM4screws)
•HousingLidScrew:0.2to0.4N·m(M3screw)
•TerminalScrew: 0.6to0.8N·m(M3screw)
•Connector: 2.7to3.3N·m
•Actuators
HS9Z-A51: 1.8±2.2N·m(twoM4screws)
HS9Z-A52: 0.8±1.2N·m(twoM4Phillipsscrews)
HS9Z-A51A/A52A: 1.0to1.5N·m(twoM4screws)
HS9Z-A55: 1.0to1.5N·m(twoM4screws)
•Iftheaboverecommendedtighteningtorquevaluesarenot
satised,checklooseningafterinstallationthoroughly.
•Mountingboltsmustbeprovidedbytheuser.
•Toavoidunauthorizedorunintendedremovaloftheinterlock
switchandtheactuator,itisrecommendedthattheinterlock
switchandtheactuatorbeinstalledinanunremovableman-
ner,forexampleusingspecialscrewsorweldingthescrews.
Applicable Crimping Terminal
Whenusingcrimpingterminals,besuretoinstallinsulation
tubesonthecrimpingterminalstopreventelectricshocks.
Whenusingstrandedwires,makesurethatloosewiresdonot
causeshortcircuit.Alsodonotsoldertheterminaltoprevent
loosewires.
6.4 max.
17.4max.
4.2 to 5.8
ø3.2
A
Recommendedmanufacturer:JST
PartNo.:N0.5-3
Applicablewiresize(withinsulationtube):0.2to0.5mm
2
Note: DonotremovescrewAduringwiring.Removingthescrew
maycausemalfunctionordamage.
Applicable Wire Size
0.5to1.5mm
2
Applicable Cable Glands
UseacableglandwithadegreeofprotectionIP67.
30 max.
9 max.
G1/2, PG13.5, M20
When Using Flexible Conduits (Example)
•Flexibleconduitexample:VF-03(madebyNihonFlex)
GlandPortSize PlasticCableGland MetalCableGland
G1/2 — RLC-103(NihonFlex)
PG13.5 — RBC-103PG13.5(NihonFlex)
M20 — RLC-103EC20(NihonFlex)
When Using Multi-core Cables (Example)
GlandPortSize PlasticCableGland MetalCableGland
G1/2 SCS-10*(SeiwaElectric) ALS-16**(NihonFlex)
PG13.5 ST13.5(LAPP) ABS-**PG13.5(NihonFlex)
M20 ST-M20X1.5(LAPP) ALS-**EC20(NihonFlex)
•Differentcableglandsareuseddependingonthecable
sheathdiameter.Whenpurchasingacablegland,confirm
thatthecableglandisapplicabletothecablesheathdiam-
eter.
•Whenusinga1/2-14NPTcablegland,usetheHS5Din-
terlockswitchwithM20glandport(PartNo.:HS5D-***M)
togetherwithanadaptor(PartNo.:MA-M/NPT20X1.55402-
0110,LAPP)andagasket(PartNo.:GPM20,LAPP).Install
agasketbetweentheinterlockswitchandtheadaptor.Apply
sealingtapebetweenthecableglandandtheadaptorto
makesureofIP67protectionfortheenclosure.
Operating Instructions
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Specications and other descriptions in this brochure are subject to change without notice.
2017 IDEC Corporation, All Rights Reserved.
EP1579-2 APRIL 2017
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