Solid State Relays Low Electromagnetic Noise Emission Types RA 24.. -D 06 L, RA 40.. -D 08 L AC Solid State Relay Zero switching For ohmic load applications Rated operational current: 10 and 25 AACrms Rated operational voltage: Up to 400 VACrms 10 A type meets CISPR 22 B requirements Product Description Ordering Key RA 24 25 -D 06 L This relay is designed for use tions where the noise emis- Solid State Relay in applications where low sion must be low and where Switching mode electromagnetic emission is the customer does not want Rated operational voltage essential. to relinquish all Solid State Re- Rated operational current lay features. The relay is avail- Control voltage Today, household and electri- able with zero crossing func- Blocking voltage cal appliances, information tion. It is designed for resistive Low RFI technology- and medical loads, i.e. power factor = 1. equipment must conform with the latest EN standards. Predestined applications for These new EN standards de- this relay are office machines, fine general and product relat- ovens and cookers for domes- ed requirements for noise im- tic and industrial use, theatre munity and noise emission. or stage lighting systems, film The RA24..-D06L and RA40..- processing and copying ma- D08L are relays for applica- chines or medical equipment. Type Selection Switching mode Rated opera- Rated operational Control voltage Blocking voltage Electromagnetic tional voltage current noise emission A: Zero switching 24: 230 VACrms 10: 10 AACrms -D: 3 to 32 VDC 06: 650 V L: Low RFI p 40: 400 VACrms 25: 25 AACrms 08: 850 V p Selection Guide Rated operational Blocking voltage Electromagnetic Control voltage Rated operational current voltage noise emission 10 AACrms 25 AACrms 230 VACrms 650 V Low RFI 3 to 32 VDC RA 2410 -D 06 L RA 2425 -D 06 L p 400 VACrms 850 V Low RFI 3 to 32 VDC RA 4010 -D 08 L RA 4025 -D 08 L p General Specifications RA 24.. -D 06 L RA 40.. -D 08 L Operational voltage range 180 to 265 VACrms 340 to 530 VACrms Blocking voltage 650 V 850 V p p Operational frequency range 45 to 65 Hz 45 to 65 Hz Power factor 1 1 Approvals UL, cUL, CSA, VDE UL, cUL, CSA, VDE CE-marking Yes Yes Specifications are subject to change without notice (28.02.2007) 1RA 24.. -D 06 L, RA 40.. -D 08 L Input Specifications Insulation Control voltage range 3 to 32 VDC Rated isolation voltage Input to output 4000 VACrms Pick-up voltage 3 V Rated isolation voltage Drop-out voltage 1 V Output to case 4000 VACrms Reverse voltage 32 VDC Reference voltage 500 VACrms Input impedance 1 k Insulation meets VDE 0700 Response time 1/2 cycle requirements Output Specifications RA ..10 -D 0. L RA ..25 -D 0. L Rated operational current AC 51 10 Arms 25 Arms Min. operational current 1 Arms 2 Arms Rep. overload current t=1 s 30 A 50 A p p Non-rep. surge current t=20 ms 90 A 200 A p p Off-state leakage current 1 mArms 1 mArms 2 2 2 I t for fusing t=10 ms 120 A s 200 A s On-state voltage drop 1.2 Vrms 1.2 Vrms Critical dV/dt off-state 250 V/ s 250 V/ s Synchronization current 20 mArms 20 mArms Thermal Specifications RA ..10 -D 0. L RA ..25 -D 0. L Operating temperature range -20 to +70C (-4 to +158F) -20 to +70C (-4 to +158F) Storage temperature range -40 to +100C (-40 to +212F) -40 to +100C (-40 to +212F) Junction temperature 125C (257F) 125C (257F) R junction to case 2.5 K/W 1.8 K/W th Functional Diagram Wiring Diagram Mains input Line Control Control input input Load S Synchr. voltage S Load output Synchr. voltage 2 Specifications are subject to change without notice (28.02.2007)