STAHL 9146/10-11-12S FREQUENCY TRANSMITTER EX I FIELD CIRCUIT 159883

Optimize your hazardous area operations with the Stahl Series 9146 Compact Ex i frequency transmitter. This single-channel device ensures precise rotational speed monitoring with its integrated limit value analysis, frequency-current conversion, and pulse divider functions, all within a slim 17.6 mm profile. It operates reliably in extreme temperatures ranging from -40°C to +70°C and is designed for installation in Zone 2 and safe areas. The transmitter supports an auxiliary power voltage range of 24 VDC (18 to 31.2 V) and offers an output per channel of 0/4 to 20 mA with a maximum output current of 20.50 mA. Its input current requirement for ON/OFF states is minimal, at either approximately 2.1 mA or 1.2 mA. Encased with an IP30 rating and equipped with screw terminals for secure connections, this device simplifies parameterization through the user-friendly "ISpac Wizard" software. Trust in the robustness and precision engineering of Stahl for your automation interfaces and solutions in hazardous environments.