Datasheet Solid State Relays Weidmuller offers three solid state relay (SSR) modules each with many unique features: WOS 2: • fully enclosed, touch safe packaging • plug and socket connections • 24-250Vac @ 3.5A max. output • UL recognized, cUL approved, CE mark SLO24TR: • socket mounted SSR module • features pulse transformer technology for high noise immunity • high surge capability of 90A for 20ms • 0-265Vac @ 3A max. output • UL recognized, cUL approved, CE mark • base CSA approved SLO24TRXS: • complete package of rail mounted base module, soldered in triac driver and external triac on a heat sink • repairable in the event of failure • features pulse transformer technology for high noise immunity • high surge capability of 140A for 20ms • 0-240Vac @ 10A max. output • CE mark United States Canada Mexico Weidmuller Inc. Weidmuller Ltd. Weidmuller, S.A. de C.V. 821 Southlake Blvd. 10 Spy Court 5 Sur No. 4311 Richmond, Virginia 23236 Markham, Ontario L3R 5H6 Col. Huexotitla Telephone: (800) 849-9343 Telephone: (800) 268-4080 72534 Puebla, Pue. Mexico Facsimile: (804) 379-2593 Facsimile: (905) 475-2798 Telephone: (22) 37 2549 Email: [email protected] Email: [email protected] Facsimile: (22) 43 1981 Website: www.weidmuller.com Website: www.weidmuller.ca Email: [email protected] 3/21 Solid State Relays WOS 2 15-60Vac AC Output Modules Input Voltage min./typ./max. switch-on typ./max. switch-off typ./max. typ. Current switch-off (leakage immunity) min. Impedance Noise immunity Crosstalk attenuation Output Switching device Load voltage Load current continuous Load currrent 20msec. Voltage drop at max. load Power factor Leakage current Off state voltage transient protection, dv/dt General Swtich-on delay Switch-off delay Isolation Clearance/creepage distance Insulation resistance Coupling capacitance Colour/material Flammability Temperature range typ. typ. min./max. max. max. typ./max. typ. typ. typ./max. typ./max. min. min. typ. storage operation SLO24TR SLO24TRXS 15-60Vac/dc 11Vdc /15Vac 5Vdc / 14Vac 4.6mA @ 24Vdc - 18/24/32Vdc 16/18Vdc 12/14Vdc 15mA @ 24Vdc 1.6kΩ 50dB 18/24/32Vdc 16/18Vdc 12/14Vdc 15mA @ 24Vdc 3mA 1.6kΩ 50dB triac 24 to 250Vac 3A1) 1.6V max. 2mA - triac 0 to 265Vac 3A2) 90A 1.0V 0 -1 2mA 4000V/µs triac 0 to 240Vac 10A3) 140A 1.0V 0 -1 50µA 1000V/µs 20ms max. 20ms max 1500Vac RMS 5.5mm beige polyamide UL94V-2 -40 to +85ºC -25 to +50ºC 0.5ms/1.0ms 11ms 4000Vac RMS 8mm 1010Ω 3pF black thermoplastic/beige PA UL 94V-0/ UL 94V-2 -40 to +70°C -10 to +30°C +30 to +70°C 2) 0.5ms/1.0ms 11ms 4000Vac RMS 8mm 1010Ω 3pF black thermoplastic /orange PA UL94V-0 / UL94V-2 -40ºto +70ºC -25º to +55ºC 3) 8275440000 SLO24TR (SSR only) 990892 0000 (Base Module) SLO24TRXS 112.4 x 92.4 x 22.5mm 80 x 70 x 19.6mm 80 x 95 x 48mm 1) Note: At ambient temperature 20ºC, horizontal mounting or 50ºC with 10mm between horizontally mounted adjacent modules. 2) Note: Linear derating of the continuous current is to be applied between 30ºC and 70ºC ambient to 1/2 of the maximum values. 3)Note: Linear derating of the continuous current is to be applied between 30°C and 55°C ambient to 1/2 of the maximum values. Ordering data Dimensions Length x height x width 2 Subject to technical changes · Printed in Canada · 99990275 · 04/2002 3/22