PETER-PAUL TITZE companies collision radar sensor device, widely used in the yard, ports, mining and other fields, especially cranes, crane, cranes and other equipment for the application. The system is reliable, environmental adaptability, especially for large dust, high humidity, ambient temperature and other harsh working conditions and the complexity of rain, snow, fog and other inclement weather conditions. The system has friendly interface, easy operation, fully meet the requirements of industrial site traffic crash. Driving the number of metallurgy, machinery manufacturing, petrochemical, automotive and other industries is huge, prevent or hit each other on the same track in the same area of ??the crane is a reliable guarantee for safe production. Currently, these industries driving crash with laser, infrared and other technologies, ranging control traffic through exercise (braking). Due to the use of the environment is bad, mainly high temperature, the air heavy metal content of large, vibrations, particularly in the steel industry, as well as light hot molten steel, steel ingot issued a direct impact on the work of laser, infrared measurement system, can not guarantee the laser, infrared traffic collision avoidance system to normal operation. In order to avoid the interference of external factors, increasing the reliability and stability of the traffic collision avoidance system, the model of radar scanner is a FMCW radar operating frequency range of 24.000 to 24.250 GHz. The characteristics of the antenna is vertical and horizontal 11 ° (± 5.5 °). The device is able to detect an object within a distance from 0.2 m to 40 m. It detects minimum speed 5cmc radar scanner (3m / min) relative motion of objects. Integrated into the processor detects information processing speed or stop command, through a standard interface RSF4 have 4PIN of the signal output. Radar scanner has a self-test function. After turning on the power and self-test during program operation will check all system functions and fault reporting feedback. The device is designed for sea port cranes, lifting movement of large equipment, such as RTGC, RMGC STS and OHBC. Advantages: - High working distance - for unresponsive work environment - use a wide temperature unit - a high level of protection - the use of special heavy pollution control box design, easy maintenance and reconstruction of our future. Because of its special design and the requirements of the physical characteristics of the product itself, does not apply to personal security and emergency shutdown functions.