Simrad ST90 - Emergency Hoist Connections

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442703/B
Emergencyhoistconnections
EmergencyhoistfunctionalityisprovidedbytheHullUnitControlcircuitboardin
theMotorControlUnit.Wedonotofferanyoptionalproductsorkitstoputthis
functionalitytouse.Inordertousetheemergencyhoistfunctionalityyouwillneedto
designyourowninterfaceandswitchbox.
IntheMotorControlUnit,theconnectionas
madeusingsocketP9ontheHullUnitControl
circuitboard.TheHullUnitControlcircuit
boardislocatedinthelowerrightcornerofthe
MotorControlUnit.Itismountedupsidedown.
Thefollowingitemsandconsumablesare
required.
•PlugPhoenixContactMCVW1.5/4-STF-3.81
(KongsbergMaritimePart
number:370-097775)
•Cable
•Powersupply(24VDC)
•Emergencyhoistswitchbox
•Grommet
AMotorControlUnit
BHullUnitControlcircuitboard
CEmergencyhoistswitchbox
YoumayneedtomakeaholeintheMotorControlUnitcabinettopullthecablethrough.
Makesurethattheholedoesnothaveanyeffectonitssplashproofintegrity.Usea
suitablegrommettoprotectthecablefromthesharpedgesofthehole.
Howitworks
+24VDCisconnectedthroughasuggested"Hoist"switch(SW1)topin3.Thiswillopen
theU7optocoupler,andthe"Inhibit"inputonthemicroprocessorwillgo"low"forcing
SimradST90InstallationManual