Intrinsically safe electrical safety barrier 9001

IP20transmission

Safety barrier for intrinsically safe measurement current transmission in zone 1 for 4 ... 20 mA display instruments Application area The safety barrier type 9001 is used for separation of the intrinsically safe and non-intrinsically safe circuits and is ideal in conjunction with signal conditioning instruments without Ex approval. Your benefit Simple installation because no additional voltage supple required Simple installation through carrier rail mounting Reliable separation of intrinsically safe and non-intrinsically safe circuits Technical specifications Protection rating IP20/IP40 Input 1 x 4 … 20 mA signal circuit Output 1 x 4 … 20 mA Ambient temperature -20 ... 60 °C Signal input (specify) 4 … 20 mA/HART Signal output (specify) 4 … 20 mA Scope ATEX / Europe Explosion protection Intrinsic safety Ex ia