For reliable performance, the temperature of the photoelectric sensor should be set to -10°C~55°C. For these electronic components to function, they require a voltage of 12V~24V to be applied to a circuit or system. A response time of 10ms is considered ideal for photoelectric sensors. Ensure reliability by operating the photoelectric sensor at -10°C degrees Celsius or lower. Having a maximum operating temperature of 55°C ensures that the system will operate reliably.