IECEx Certificate of Conformity for SensyTemp TSP3x1, TTF300, and TSA101

This certificate confirms that ABB AG's temperature sensors (SensyTemp TSP3x1), field-mount temperature transmitter (TTF300), and exchangeable measuring inserts (SensyTemp TSA101) comply with IECEx standards for explosive atmospheres, including dust ignition protection by enclosure "t" and equipment with separation elements. It specifies conditions of use, such as limiting non-intrinsically safe supply current to 32 mA via an upstream fuse, and references the attached annex for detailed parameters.