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<strong>Two</strong>-<strong>Hand</strong> <strong>Relay</strong> <strong>F125</strong>The right to makechanges is reservedWiring DiagramWiring VariationL1NA1(+)S1S11 S12 S13 Y1 Y2 13 23+24VDC–A1(+)S 1 S 1S11Y1Y2S21A2(–)Pushbuttonsdirectly connectedto the 24VDC powersupply.(reduced wiring)A1 S11 S12 S13 X1 X2 13 23+ –– +S21 S22 S23 A2 14 24S21 S22 S23 A2(–)14 24Dimensional Diagram9922.5DIN rail mounting toEN 50022-35 x 7.5(all dimensions in mm)S2114.5Technical DataStandards and RegulationRated voltage230 / 115 / 24VAC; 30 / 24VDCVoltage range 0.8 to 1.1 x rated voltage, (0.8 to 1 x at 30V type)*Power consumption Approx. 2WRated insulation voltage 250VCreep distance and gaps Overvoltage category III, Pollution level 2 to DIN VDE 0110-1 (04/97)Test voltage2.5kVAmbient temperature -5 ˚C to +55 ˚CMode of protection Terminals IP 20, IP 40 casing to DIN VDE 0470-1Switching capacity 250VAC; 1250VA / 24VDC; 120W,preferably with spark arrestThermic current Ith Max. 1 x 6A or 2 x 4AUtilisation category AC-15 250V 5A; DC-13 24V 3AResponse timeApprox. 20msRelease timeApprox. 20msRecovery time> 500msLoad via hand- pushbuttoncontactsOutput contactsMechanical lifetimeSwitch materialTerminalsN/O contacts 25V / 17mAN/C contacts 30V / 11mA2 N/O safety contacts10 7 switching cyclesAgSnO 2 , 0.5µ AuTerminal box with wire protectionLine cross section 2.5 mm 2Control circuitApprox. 24VDCContact protection Screwed-type fuse max. 6A slow blowAuto circuit breaker max. C10A quick breakWeight260g; 24V type: 210gEN 292-1(11/91)EN 292-2(06/95)EN 954-4(03/97)EN 894-1(04/97)EN 999(12/98)EN 1050(01/97)EN 602044(11/98)EN 574(02/97)ZH 1/456(02/78)ZH 1/457(02/78)EN 692 (96)EN 693 (95)Safety of MachinesTerms, GeneralDesign GuidelinesSafety of MachinesSafety-relevant ControlDevice ComponentsSafety of MachinesErgonomic Requirementsfor the Design of Displaysand ActuatorsSafety of Machines<strong>Hand</strong> / Arm SpeedSafety of MachinesRisk EvaluationSafety of MachinesElectrical Equipmentof MachinesSafety of Machines<strong>Two</strong>-hand CircuitsTrade AssociationRegulations [Berufsgenossenschaft]Mechanical Presses SafetyHydraulic Presses SafetyModels and Ordering DataSupply voltage 230VAC 115VAC 24VAC 24VDC 30VDC *Type <strong>F125</strong>Order-No.Fixed terminals 075 00015 075 00016 075 00017 075 00018 075 00019Removable terminals 075 00032 075 00033 075 00034 075 00035 075 00036* 30VDC = Bridge rectifier supply, not filtered<strong>TESCH</strong> <strong>GmbH</strong>, AutomationControl ComponentsGraefrather Straße 124D-42329 WuppertalPhone +49-202-73 91-0Fax +49-202-73 91-115http://www.tesch.deeMail: vertrieb-ak@tesch.deGermany
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