The CS134e crack sensor is used to monitor cracks in structures. It is suitable for single-axis displacement measurement for the measuring range of 5 mm. This displacement sensor is constructed in strain gauge technology. The CS134 sensor is installed by screwing or gluing. To facilitate disassembly, the CS134e crack sensor can be screwed onto brass bases. The brass bases (separate accessories) are glued to the component with the help of a template at the desired distance of 114mm. The strain gauges are protected from moisture by the enclosed construction. Outdoor use is therefore possible. Additional measures to protect the sensor from external forces, e.B covers, are recommended for long-term applications. The measured values at the analog output are updated with a frequency of 10 Hz. To trigger the "Tara" and "Scale" functions, the corresponding inputs "Ta" and "Sc" are connected with operating voltage for the duration of 3s. The functions are executed on the falling edge. The functions "Tara" and "Scale" can be deactivated independently of each other, so that e.B only the "Tara" function can be executed, or that both functions are activated or deactivated.
