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SR3D
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Safety function
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Emergency stop monitoring, safety guard monitoring,
light grids monitoring, safe coupling relay
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Certified according to
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EN 60204-1; DIN EN ISO 13849-1; EN 62061; EN 50156-1;
EN 746-2; IEC 61508 Teil 1-2 und 4-7; IEC 61511-1
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Approvals
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CE, TUV, GL
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Supply voltage
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AC/DC 24 V / AC 115 V / AC 230 V
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Number of safe relay contacts
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3
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Max. switching capability of safe relay contacts
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8 A / 250 VAC resistive load
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Number of auxiliary relay contacts
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1
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Number of non time-delayed contacts
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3
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Number of time-delayed contacts
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-
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Starting behavior
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Automatic start or manual, monitored start
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PL; Cat.; SILCL (EN ISO 13849-1; EN 62061)
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PL e; Cat. 4; SILCL 3
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Width
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22.5 mm
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Order No. fixed screw terminals
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472272 (24 V) / 472271 (115 V) / 472270 (230 V)
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Order No. plug-in screw terminals (no UL)
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474272 (24 V) / 474271 (115 V) / 474270 (230 V)
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Order No. plug-in dual tensile spring terminals (no UL)
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475272 (24 V) / 475271 (115 V) / 475270 (230 V)
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Order No. EKLS4; set of plug-in screw terminals
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472592
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Order No. EKLT4; set of plug-in dual tensile spring terminals
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472595
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