JAN1N4983

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JAN1N4983 is an opto-electronic switch sensor designed to trigger an alarm when a beam of light projected from the LED is interrupted. Primarily used in intruder alarm systems, the switch is capable of detecting any type of object that passes between the LED’s light beam. When the light becomes blocked, a signal is sent from the opto-switch to an alarm system.

The JAN1N4983 sensor has a range of applications due to its sensitivity and reliability. Most commonly used to detect intruders in commercial and home security systems, the sensor can detect any object which passes through the beam of light. Other application possibilities include using it for perimeter detection, machine automation control, automated barrier systems, safety trips, presence detectors.The sensor requires a DC power supply of 10-30 volts and has a power consumption of about 5mA. It is provided in a standard TO-5 package and has an open collector output. The output current can be up to 15mA. The device is made of plastic and can withstand up to 80 degrees Celsius of temperature and 85 deg Celsius at occasional times. The JAN1N4983 has an excellent rise/fall time of 0.5 microsecond and a maximum frequency of 1kHz.The working principle of JAN1N4983 is that it consists of two parts, the transmitter and the receiver. The transmitter is an LED which sends out a beam of infrared light to the receiver. When an object is placed between the transmitter and receiver, the beam of light is blocked and the receiver detects this interruption. This triggers the chip’s alarm system, alerting the user that an intruder has breached the perimeter.To ensure its reliable performance, the sensor has a number of safeguards built into its design. The first is an automatic power-up in case of power failure. This ensures that all signals are still active even if the device fails to restart itself. Another important feature is the adjustable detection range. The detection range can be adjusted to suit different environmental conditions and the needs of the user. This helps to ensure accuracy and prevent false alarms.The JAN1N4983 sensor is an excellent intruder detection solution for both residential and commercial properties. Its high sensitivity and reliability makes it suitable for any application and its adjustable detection range ensures accuracy. With its robust construction and excellent response time, the sensor is one of the most reliable motion detection devices in the market.

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