IM34-12EX-RI Turck Signal Isolators

Turck IM34-12Ex-Ri is an interface unit belonging to the IM series, designed as a temperature measuring amplifier with a rotary coding switch. It features a 1-channel ATEX-compliant design housed in polycarbonate/ABS material. This unit offers 4 x 3-pin removable terminal screw connections and is equipped with protection functions against short-circuit and reverse polarity. It supports a supply voltage range of 20-125Vdc (with 24Vdc, 110Vdc, and 120Vdc nominal) and 20-250Vac (with 24Vac, 120Vac, 220Vac, and 240Vac nominal). The IM34-12Ex-Ri is designed for DIN rail mounting and operates within an ambient air temperature range of -25 to +70°C. It measures 104 mm in height, 18 mm in width, and 110 mm in depth, with an IP20 degree of protection. The unit provides 1 x analog output (0-20mA / 4-20mA), 1 x digital output (SPST-NO Normally Open relay contact), and accepts 1 x analog input compatible with Thermocouple types B, E, J, K, N, R, S, T, L, RTD Pt100, Ni100, and mV signals.