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SLA range

Product catalog summary

Introduction
This document provides technical specifications and guidelines for the AC Solid State Relay (SSR) designed for PCB mounting, specifically the SLA range by celduc® relais. It highlights the relay's compatibility with electromechanical relays and its suitability for various load types.

Specifications

Output: 12-280VAC, 2A
Input: 5V, 12V, or 24VDC depending on the model
Protection: Over-voltage protection with RC network for immunity according to IEC/EN61000-4-4
Standards Compliance: IEC/EN60947-5-1, IEC/EN60947-4-3, EN60950/VDE0805, UL-cUL approved

Control Characteristics (at 20°C)
Control voltage and current parameters are provided for models SLA01220, SLA02220, and SLA03220, with specific values for minimum, nominal, and maximum conditions.

General Characteristics

Operating Temperature Range: -20°C to +80°C
Storage Temperature Range: -40°C to +100°C
Input-Output Isolation: 4000 VRMS
Weight: 8g
Maximum Soldering Heat: 220°C

Output Characteristics (at 20°C)
Details on load voltage, operating range, peak voltage, and synchronizing level are provided. The nominal current is specified for different conditions, and the document includes information on non-repetitive overload current and on-state voltage drop.

Installation and Safety Recommendations
It is crucial to use the SSR with an appropriate circuit breaker to ensure reliable insulation. Proper installation, maintenance, and adherence to regulations and standards are emphasized to ensure safe operation.

Figures and Diagrams
The document includes thermal curves and overload current diagrams to assist in understanding the relay's performance under various conditions.

Catalog excerpts

Relais statique pour circuit imprimé AC Solid State Relay for PCB mounting → Relais statique miniature pour circuit imprimé avec compatibilité avec les relais électromécaniques, spécialement adapté à la plupart des charges. SLIM Solid State Relay for printed circuit board designed for most types of loads. Pin to pin compatible with Electromechanical relays. SLA range Output : 12-280VAC 2A DC Input → Sortie 12-280VAC 2A 12-280VAC 2A output → Entrée 5, 12 ou 24VDC selon modèle 5V, 12V or 24VDC input according reference → Protection en tension par réseau RC pour une bonne immunité aux perturbations selon IEC/EN61000-4-4 . Over-Voltage protection on output (RC) to have a good immunity according IEC/EN61000-4-4 → Construit en conformité aux normes IEC/EN60947-5-1 & IEC/EN60947-4-3 et EN60950/VDE0805 ; UL-cUL approuvé Designed in conformity with IEC/ EN60947-5-1 & IEC/EN60947-4-3 and EN60950/VDE0805 ; UL-cUL approved Proud to serve you All technical caracteristics are subject to change without previous notice. Caractéristiques sujettes à modifications sans préavis.

Open the catalog to page 1

page 2 / 3F/GB Caractéristiques de commande (à 20°C) / Control characteristics (at 20°C) Tension de commande / Control voltage Courant de commande / Control current (@ Uc nom ) Tension de relachement/Release voltage Résistance interne / Input internal resistor Caractéristiques de sortie(à 20°C) / Output characteristics (at 20°C) Parameter Tension crête / Peak voltage Plage tension de fonctionnement / Operating range Tension de charge / Load voltage Courant nominal / Nominal current (see Fig. 2) Courant nominal / Nominal current (see Fig. 2) Courant de surcharge non répétitif /Non repetitive overload...

Open the catalog to page 2

page 3 / 3F/GB Fig. 2 Courbes thermiques / Thermal curves fig 3 : Courants de surcharges / Overload currents 1 - Itsm non répétitif sans tension réappliquée est donné pour la détermination des protections. 1 - No repetitive Itsm is given without voltage reapplied . This curve is used to define the protection (fuses). 2 -Itsm répétitif est donné pour des surcharges de courant Attention : la répétition de ces surcharges de courant diminue la durée de vie du relais. 2 - Repetitive Itsm is given for inrush current. In normal operation, this curve musn't be exceeded. Caution, frequent over load currents...

Open the catalog to page 3

SLA range

SLA range

Catalog excerpts

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