The installation and assembly of electrical equipment must be carried out by electrically qualified persons.
The sensor may not be used with equipment whose direct or indirect purpose is to prevent human death or injury, or whose operation poses a risk to humans, animals or property.
The sensors are designed for safety extra-low voltage (SELV) operation.
For keeping the accuracy of the sensor a 4 wire measurement is strongly recommended.
Due to the selfheating, the wire current affects the accuracy of the measurement. Thus, the same should not exceed