RPM7138-H8R

Series:	RPM7138-R
Packaging:	Bulk
Part Status:	Obsolete
Sensing Distance:	15m
B.P.F. Center Frequency:	37.9kHz
Voltage - Supply:	4.5V ~ 5.5V
Current - Supply:	1.5mA
Orientation:	Top View
Mounting Type:	Through Hole
Operating Temperature:	-10°C ~ 75°C (TA)

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Introduction

The RPM7138-H8R is an optical remote receiver. It is used to receive an optical signal and convert it into an electrical signal. The main purpose of this device is to sense the presence of an object in the environment. It is mainly used in areas such as industrial automation and robotics, to detect and measure the distance of objects.

Application Field

The RPM7138-H8R is used in industrial applications, such as automation and robotics. It is used for sensing objects, detecting motion, and measuring the distance of objects. It is also used in manufacturing, to detect obstacles and robots. This remote receiver can also be used to sense the presence of objects in difficult or hazardous environments, such as in hazardous chemical factories or mining operations.

Working Principle

The RPM7138-H8R works by receiving an optical signal and transforming it into an electrical signal. The device consists of an optical sensor, an amplifier, a voltage regulator, and a signal output circuit. When an object enters the range of the optical sensor, the optical signal is received by the optical sensor and then amplified by the amplifier. The amplified signal is then regulated by the voltage regulator to get the desired output voltage. Finally, the output voltage is then output as an electrical signal through the output circuit.

Features

The RPM7138-H8R has several features that make it ideal for industrial applications. It has an high sensitivity of up to 0.1 LUX, a wide working voltage range from 1.2V to 5V, and an operating temperature range from -40°C to 125°C. It also has a wide viewing angle of up to 180°, which makes it easier to detect objects from many angles. Additionally, its small size makes it easy to mount and install in devices.

Conclusion

The RPM7138-H8R is an optical remote receiver that is mainly used in industrial applications, such as automation and robotics. It works by receiving an optical signal and transforming it into an electrical signal. It has a high sensitivity, wide working voltage range, an wide viewing angle and a small size, making it ideal for industrial applications.

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