Power Requirements: The WS-RADER-5.8G radar sensor requires a DC 12-24V power supply. To ensure stable operation and prevent damage, please confirm that the site's power supply specifications meet this requirement and consider power stability. It is recommended to choose a regulated power supply with overvoltage and overcurrent protection functions. When multiple devices are used in series, the total current consumption must be estimated to ensure that the power supply's capacity is sufficient to handle the total power demand of all devices, and at least a 20% margin should be reserved to accommodate instantaneous peak currents.

Output Load: This product uses a standard relay output. Its maximum load current and voltage specifications (typically AC 250V/5A or DC 30V/5A) should match the electrical specifications of the connected load device. Please verify the rated power and current of the load device to ensure that the relay's output capacity is sufficient to carry the load. Relay contact life is affected by the type of load; inductive loads (such as motors, solenoid valves) generate larger back electromotive force, which may accelerate contact wear, and it is recommended to install surge absorption components; resistive loads (such as incandescent lamps, heaters) are relatively stable. When calculating the total load, the starting current and steady-state current of all connected devices should be taken into account to ensure operation within the safe range.

Installation Environment: The long-term stable operation of the product is affected by environmental conditions. Please evaluate whether the temperature and humidity conditions at the installation location are within the product's specifications (usually -20°C to +70°C, humidity 5% to 95% RH, non-condensing). In extreme high or low temperature environments, electronic component performance and lifespan may be affected. For humid, dusty, or environments potentially exposed to chemical substances, please confirm that the product's protection rating (IP Code) is sufficient. For outdoor installations, in addition to waterproofing and dustproofing considerations, protection against sun exposure and lightning strikes should also be noted, and the use of additional protective covers or enclosures is recommended. Factory environments may face vibrations and electromagnetic interference, while warehouses or outdoor applications need to consider significant temperature variations.

Detection Range: Selecting the appropriate detection distance and coverage area based on the actual application scenario is crucial. The detection range of radar sensors is affected by installation height, angle, and obstacles in the environment. For example, for sensors installed on the ceiling, the effective detection area will expand with increasing height, but detection sensitivity may decrease with distance. Walls, metal objects, or other structures may block or reflect radar waves, creating blind spots or causing false triggers. The product features fine-tuning functions for sensitivity and detection distance, which can be configured via software or knobs to optimize detection effects, achieve the best coverage and accuracy, and reduce false alarm rates.