GMI安全柵\隔離器\采集器\電源
模擬輸出 D1020S單通道隔離
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產品編號：D1020
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產品特性：1 Ch, 0/4-20 mA I/P Isolating Driver, SIL 2
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產品功能： Powered Isolating Driver DIN Rail
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產品規格：D1020
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產品描述：基瑪伊公司 DIN導軌安裝本質安全柵提供簡單和性價比的方案將本質安全應用到各類危險區域.
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產品描述
The single channel DIN-Rail Isolating Driver, D1020S, isolates and transfers a 4-20, 0-20 mA signal from a controller located in Safe Area to a load of up to 750 Ω in Hazardous Area. It has a high output capacity of 15 V at 20 mA
combined with a low drop across its input terminals. The circuit allows bi-directional communication signals, for Smart I/P. In the 4-20 mA input range, a field open circuit reflects a high impedance to the control device output circuit.
特點
? Output to Zone 0 (Zone 20), Division 1, installation in Zone 2, Division 2.
? 4-20 or 0-20 mA Input, Output Signal.
? Wide Band Smart Communication, Hart compatible.
? Field open circuit detection.
? High Accuracy.
? Three port isolation, Input/Output/Supply.
? High Reliability, SMD components.
? High Density, two channels per unit.
? Simplified installation using standard DIN Rail and plug-in terminal blocks.
? 250 Vrms (Um) max. voltage allowed to the instruments associated with the barrier.
