Safety Relays 2013.QXD SafetyRelays2005.QXD 1/9/14 10:53 AM Page 10 Safety Relay OA 5621 / OA 5621S Features n 4 output contacts n International approvals: TV, UL, cUL n Quality control check for each safety relay n Forced-guided contacts, all gold flash plated n Contact Gap > 0.5 mm throughout life of relay n Various contact materials, mixed contact material optional n High coil voltage range n High breakdown voltage: contact/coil 4 KV contact/contact 4KV n High creeping distance: contact/coil 5.5 mm contact/contact 5.5 mm n Protection Rating IP 67, washable n Custom design available, - coil voltage - coil resistance, C US - contact pressure - operate/release time USA/CANADA - gold plated double contacts GERMANY E146415 n S-Type higher external clearance and creeping distance: contact/contact 7.5 mm Technical Data n Nominal Coil Voltage ....................................................... n Contact Arrangements...................3NO/1NC, 2NO/2NC ...............................................6, 12, 24, 48, 60, 110, DC n Contact Material...................AgNi10+0.2mAu Standard n Coil Power Dissipation ..........................................0.6 W ...................AgSnO +0.2mAu, AgNi10+5mAu Optional 2 6 n Max. Switching Voltage ....................250V DC, 400V AC n Mechanical Life .......................>20x10 operation cycles 5 5 n Max. Switching Current.........8 A (3 x 8A simultaneous) n Electrical Life .........AgSnO >1.5x10 , AgNi10 >1.0x10 2 n Max. Switching Power DC.................................200W ......................operation cycles 230V AC, 8A, cos =1 n Max. Switching Power AC..............................2000VA n Ambient Temperature....................................-40...+80C n Contact Switching Rate .........10 operations per second n Cover Material ..............................................Polyamide 6 n Relay Operate Time ...............................................12 ms n Weight........................................................................35 g n Relay Release Time .................................................8 ms n More detailed data upon request n Operation Vibration .........................0.35 mm Ampl. max ...................................................... 10...200Hz, 5g max Diagrams Relay operation voltage vs. ambient Limitation factor for inductive loads Maximum switching power curve Mechanical life temperature Altech Corp. 35 Royal Road Flemington NJ 08822-6000 Phone (908) 806-9400 FAX (908) 806-9490 www.altechcorp.com 10Safety Relay OA 5621 / OA 5621S Data Relay Data Ordering Information Rated Voltage Coil 3 NO/1 NC 2 NO/2 NC 3 NO/1 NC 2 NO/2 NC Voltage Range Resistance Type Type S-Type S-Type (10%) 6V 4.5 - 8.4V 60 56.OA21.0631 56.OA21.0622 56.OA21S.0631 56.OA21S.0622 12V 9.0 - 16.8V 240 56.OA21.1231 56.OA21.1222 56.OA21S.1231 56.OA21S.1222 24V 18.0 - 33.6V 960 56.OA21.2431 56.OA21.2422 56.OA21S.2431 56.OA21S.2422 48V 36.0 - 67.2V 3840 56.OA21.4831 56.OA21.4822 56.OA21S.4831 56.OA21S.4822 60V 45.0 - 84.0V 6000 56.OA21.6031 56.OA21.6022 56.OA21S.6031 56.OA21S.6022 110V 82.5 -154.0V 20000 56.OA21.1131 56.OA21.1122 56.OA21S.1131 56.OA21S.1122 Contact Material, Example: C AgSnO +.2mAu 2 N AgNi10+.2mAu S AgNi10+5mAu Footprints (solder side) 2.5 2.5 2NO/2NC, S-Type 3NO/1NC 2.5 2.5 2NO/2NC 3NO/1NC, S-Type Dimensions S-Type Note: All dimensions are shown in millimeters. To convert to inches, divide by 25.4. Altech Corp. 35 Royal Road Flemington NJ 08822-6000 Phone (908) 806-9400 FAX (908) 806-9490 www.altechcorp.com 11 2.5 2.5 2.5 2.5