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<strong>ATEX</strong> Compliant Reed Switch/Direct MountingD-90A/D-93A-588GrommetLead wire: Heavy insulation cableSpecificationsD-90A (Without indicator light)Auto switch model number<strong>ATEX</strong> CategoryApplicationLoad voltagePLC: Programmable Logic ControllerD-90AII 3GD EEx nA II T5 X -10°C≤Ta≤+60°C IP67Relay/IC circuit/PLCAC24VDCor lessNote) All other specifications(dimensions, drawings, etc.)are the same as the non <strong>ATEX</strong> type.Internal Circuit( ): If not applicable for IEC StandardD-90AReed switchContactprotectionboxCD-P11CD-P12OUT(±)Brown(Red)toOUT( )Blue(Black)±Max. load current50mAInternal resistance1Ω or less (Including 3m lead wire)D-93A (With indicator light)Auto switch model numberD-93A<strong>ATEX</strong> CategoryII 3GD EEx nA II T5 X -10°C≤Ta≤+60°C IP67ApplicationRelay/PLCLoad voltage24V DCLoad current range5 to 40mAInternal voltage drop≤ 2.4VIndicator lightON: When red light emitting diodeLead wire Oilproof vinyl heavy insulation cable, 0.2mm 2 , 2 cores (Brown, Blue), 0.5mThis category 3 type autoswitch can only be used in zones 2 and 22.How to orderD- A -588D-93AReed switchLEDZener diodeResistanceBrown(Red)Blue(Black)ContactprotectionboxCD-P11CD-P12OUT(+)Brown(Red)toOUT(–)Blue(Black)9390Switch No.With indicator lampWithout indicator lampLead wire lengthNo numberLZSuffix for<strong>ATEX</strong> certified CAT.30.5m3m5mNote) qIn the case operation load is an inductive load.wIn the case the wiring length to load is “>” 5m.Be sure to use the auto switch with the contact protectionbox in any case mentioned above.47
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