GP1A23LC

Series:	OPIC™
Part Status:	Obsolete
Sensing Distance:	0.197" (5mm)
Sensing Method:	Transmissive
Output Configuration:	NPN - Open Collector
Mounting Type:	Chassis Mount
Current - Supply:	30mA
Voltage - Supply:	4.5 V ~ 5.5 V
Response Time:	--
Operating Temperature:	-20°C ~ 75°C (TA)
Package / Case:	Module, Connector

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The GP1A23LC is an optical sensor specifically designed as a slot type with logic output. It is available in a compact package design and is a widely-used product in various industries. This sensor is based off the principle of photointerrupters, a type of light-measuring technology that detects changes in light intensity and/or position. The GP1A23LC is useful for applications such as detecting movement, positional control, and digital system flow prevention.The GP1A23LC operates on the concept of photointerrupters. Its structure consists of a light emitter and a light receiver set up next to each other in a frame. When an opaque object such as a finger, paper, or other type of material passes through the frame, the light emitter is blocked from the light receiver and the interruption in light is measured. The measured data is sent to a control system, which then inteprets the data in a predetermined way.The GP1A23LC model specificly features a slot type with logic output. The slot type is essentially a light-blocking mechanism or shutter that is triggered when an opaque object passes through the light-measuring gap. Once the shutter is triggered, the control system determines if the signal received from the light interruption is a logic "high" or "low" based on user-defined settings. The logic output signal can then be used in any application that requires a signalling device such as a presence sensor or flow control.The GP1A23LC\'s main feature is its compact design. It is only 3mm wide and uses plastic optical filters to reduce the amount of infrared light received while improving its overall light reception accuracy. This compact design reduces the total installation space needed for the device, making it suitable for applications with limited space availability.The GP1A23LC is commonly used in controlling digital systems such as manufacturing machinery, access control systems, and automated equipment. It is specifically designed for contactless sensing applications and is best suited for installations where an opaque object is to be detected at a distance of up to 50mm. It is also suitable for use as a presence detector, paper feed control, or motor speed controlling device. In summary, the GP1A23LC is an optical sensor specifically designed as a slot type with logic output. It is a widely-used product in various industries and is based off the principle of photointerrupters. It is suitable for use in controlling digital systems and applications requiring presence detection or paper feed control. Its compact design makes it suitable for installations with limited space availability, and its maximum detection distance of up to 50mm further adds to its versatility.

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