The FC-3RLY2 has two SPDT relay outputs, while the FC-3RLY4has four. Both models can be powered by 24 VAC or 24 VDC and accept input signals of 0-15 V, 0-30 V, or 0-20 mA. Configuration and ...
Station Spatiale après 2030 Russie garderait Nauka et Prichal, prolongeant la présence en orbite. Impact direct pour la ...