Potentiometer Amplifier. 2-channel. Ident. no.: 7509528. Transmission of potentiometer signals from the Ex area. Potentiometer, nominal resistance: 0.8
100 k. Output circuit: 0/4
20 mA. Complete galvanic isolation. Input reverse-polarity protected. ATEX, IECEx, TR CU, KOSHA. Installation in zone 2