IM33-22EX-HI/24VDC Turck Signal Isolators

Turck IM33-22Ex-Hi/24VDC is an interface unit belonging to the IM series, designed as a 2-channel HART-transparent isolating transducer. It adheres to SIL2 according to IEC61508 and is ATEX compliant, ensuring its suitability for specific safety requirements. The unit is housed in a polycarbonate/ABS material, featuring 4 x 3-pin removable terminal screw connections for connectivity. It supports the HART communication protocol and is equipped with protection functions against short-circuit and reverse polarity incidents. This model requires a 24Vdc supply voltage and is designed for DIN rail mounting. With a net height of 110 mm, width of 18 mm, and depth of 110 mm, it operates within an ambient air temperature range of -25 to +70°C. The IP20 degree of protection is standard for this model. It offers 2 x analog outputs (0-20mA / 4-20mA; HART) and 2 x analog inputs (0-20mA / 4-20mA), catering to a variety of interface needs.