PM-R65-P

Series:	PM-65
Part Status:	Active
Sensing Distance:	0.236" (6mm)
Sensing Method:	Transmissive
Output Configuration:	PNP - Open Collector
Mounting Type:	Chassis Mount
Current - Supply:	15mA
Voltage - Supply:	5 V ~ 24 V
Response Time:	20µs
Operating Temperature:	-25°C ~ 55°C (TA)
Package / Case:	Module, Connector, Slot Type

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PM-R65-P Application Field and Working Principle

The PM-R65-P slot type logic output photointerrupter is a type of optical sensor. It is used mainly for compact and thin designs, and is a cost-effective solution for various sensing needs. The application fields for PM-R65-P Photointerrupter sensors include but are not limited to: measuring physical object dimensions, sensing presence of a mechanical object, factory automation, controller and data collection systems, and any other segment where reliable and accurate detection is a prerequisite. The core working principle of a PM-R65-P Photointerrupter is based on the usage of an emitter and a receiver. The emitter sends light through an optical path and the receiver detects the interruption in the light path. The typical operating voltage ranges from 3~18 VDC, the emitter side output current ranges from 10~20mA, and the receiver side output current ranges from 2~5mA. When the slot type logic output photointerrupter is used, a mechanical object is placed between the emitter and receiver of the device, preventing the light from reaching the receiver side. This causes the output current of the receiver to drop, which is then detected by the device, prompting a change in its output signal. The PM-R65-P photointerrupter can sense even the slightest of changes in the light path, resulting in extremely accurate and reliable sensing capabilities. The PM-R65-P photointerrupter has two common output types, which are used to detect the change in light path: an NPN type and a PNP type. The NPN type is typically used when the sensed object is placed close to the PM-R65-P, and is used to detect when the light path is blocked. The PNP type is used for sensing objects at a distance, which causes the output current of the receiver to increase, which causes the device to output a high signal. The slot type logic output photointerrupter PM-R65-P also has a variety of features which make it the perfect fit for a number of sensing applications. These features include: low power consumption, high switching frequency, fast response time, and wide operating temperature range. All of these features combined make the PM-R65-P an ideal solution for a variety of applications. In conclusion, the PM-R65-P slot type logic output photointerrupter is an ideal choice for a number of sensing applications. Its core working principle is based on the usage of an emitter and receiver, enabling reliable and accurate detection, even at a distance. It also has a wide range of features which make it a perfect choice for a variety of sensing applications, and its cost-effective nature make it an attractive option for a variety of consumer and industrial applications.

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