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sd/sa

Product catalog summary

Solid-State Relays Overview
EL.CO. S.r.l. reserves the right to make changes without notice. The document provides detailed specifications for the SD and SA series solid-state relays, focusing on zero crossing and instantaneous commutation types.

Relay Selection Table
The table categorizes relays based on commutation type and output voltage. Models include SA-06240A, SA-06240A5, SA-06240B for AC output, and SD-0824A, SD-0824A5, SD-0824B for DC output. Key specifications include:

Output current: 6A for AC, 8A for DC
Input voltage range: 5-32 VDC or 10-30 VAC/DC
Output voltage range: 12-275 VAC or 0-35 VDC

Technical Data
Input technical data highlights non-polarized input, LED input voltage indicators, and rated operational currents. Output technical data specifies:

Nominal voltage: 240 VAC or 24 VDC
Load voltage range: 12-275 VAC or 0-35 VDC
Isolation voltage: 2500V

Thermal Data
Operating temperature ranges from -20°C to +80°C, with storage temperatures from -40°C to +100°C.

Derating Curve
The document includes derating curves for load current versus ambient temperature, indicating necessary adjustments when multiple SSRs are mounted side by side.

Accessories
Accessories such as metal oxide varistors (MOV) are mentioned, with further details on page 39.

Certifications
UL-CSA certifications are provided for specific models, ensuring compliance with safety standards.

Connection and Circuit Diagrams
Simplified circuit diagrams for MOS-FET and TRIAC output versions are included, along with connector details and a 20-pole comb for parallel interface connections.

Catalog excerpts

1 - RELÈ ALLO STATO SOLIDO 1 - SOLID-STATE RELAYS RELE' STATICI SERIE SD / SA SD / SA SERIES SOLID STATE RELAYS TABELLA SELEZIONE RELE' - RELAY SELECTION TABLE TIPO DI COMMUTAZIONE ZERO CROSSING - USCITA 240VAC ZERO CROSSING COMMUTATION - OUTPUT 240VAC Uscita - output TRIAC MODELLO MODEL CORRENTE USCITA OUTPUT CURRENT TENSIONE USCITA OUTPUT VOLTAGE TENSIONE INGRESSO INPUT VOLTAGE * Comando ingresso non polarizzato * Non polarized input * Led tensione ingresso * Led input voltage * Corrente nominale 8 A DC o 6A AC * Rated operational current up to 8A DC or 6A AC * Commutazione zero crossing per modelli in AC o istantanea per modelli in DC * Zero crossing commutation for models with AC voltage output or instantaneous for DC voltage output models * Tensione di uscita da 12 a 275 VAC o da 0 a 35V DC * Output voltage from 12 to 275 VAC or from 0 to 35V DC * Isolamento ingresso uscite 2500V - 2500V input-output insulation * Protezione con filtro RC per modelli in AC * RC filter protection for AC models * Pettine a 20 poli per collegamento interfacce in parallelo * 20 pole comb for in parallel interface connection * Aggancio per barra Din * Drawbar for Din bar 5-10 VDC (Non Polarized) CONFORMI ALLE NORMATIVE EC/ EC REFERENCE STANDARDS CERTIFICAZIONI UL-CSA / UL-CSA CERTIFICATION File N. E234472 (Mod.SD-0824A-SD-0824A5-SD-0824B) - 7A/40°C File N. E234472 (Mod.SA-06240A-SA-06240A5-SA-06240B) - 4A/40°C TIPO DI COMMUTAZIONE ISTANTANEA - USCITA 24VDC INSTANTANEOUS COMMUTATION - OUTPUT 24VDC The device is intended to be used with general use ratings. Uscita - output Mosfet ACCESSORI - ACCESSORIES ACCESSORI - ACCESSORIES pag. 39 MODELLO MODEL CORRENTE USCITA OUTPUT CURRENT TENSIONE INGRESSO INPUT VOLTAGE VARISTORI (MOV) - METAL OXIDE VARISTORS (MOV.) pag. 39 DATI TERMICI THERMAL DATA 10-32 VDC (Non Polarized) TENSIONE USCITA OUTPUT VOLTAGE Temperatura di funzionamento Operating-temperature Temperatura di stoccaggio Storage temperature DATI TECNICI ENTRATA INPUT TECHNICAL DATA SA-06240A5 Tensione di innesco Control pick-up voltage Tensione di disinnesco Control drop-out voltage Modello - Model Tensione ingresso - Input voltage Corrente di pilotaggio Control current range Catalogo generale General catalogue EL.CO. S.r.l si riserva di apportare modifiche senza alcun preavviso. - EL.CO. S.r.l. Reserves the right to make changes without obligation of notice.

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1 - RELÈ ALLO STATO SOLIDO 1 - SOLID-STATE RELAYS DATI TECNICI ENTRATA/USCITA MODELLO SA SA MODEL INPUT/OUTPUT TECHNICAL DATA DATI TECNICI ENTRATA/USCITA MODELLO SD SD MODEL INPUT/OUTPUT TECHNICAL DATA Massimo ritardo chiusura per commutazione zero crossing Maximum closing delay for zero crossing commutation Massimo ritardo apertura per commutazione zero crossing Maximum opening delay for zero crossing commutation Tempo di innesco Turn in time Tempo di disinnesco Turn off time Isolamento - Isolation voltage DATI TECNICI USCITA MODELLO SD OUTPUT TECHNICAL DATA FOR SD MODEL Tensione nominale -...

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