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Background Suppression Photo Sensor, NPN/ PNP/ RS485

5 out of 5 based on 1 reviews | Write a review

$158.57

Background suppression photo sensor with NPN/PNP/RS485 outputs, unaffected by the color or angle of the target, offering high precision. Resistant to sunlight, featuring one-key setting and no blind spots. Equipped with short-circuit, overvoltage, and polarity protection. Capable of detecting black, transparent, and other colored objects. Flame-retardant and wear-resistant PVC wires.

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SKU: ATO-PHOS-BS

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Delivery date: 6-12 days

Overview

Buy background suppression photo sensor online, NPN/PNP/RS485 outputs, high-precision, sunlight-resistant, one-key setting, detects all colors including black and transparent, with full protection and durable flame-retardant PVC wires.

Specification

NPN/PNP Output

Model	ATO-FGNE10-60NF-B	ATO-FGNE10-60PF-B	ATO-FGNE10-100NF-B	ATO-FGNE10-100PF-B
Output Mode	NPN.NO/NC	PNP.NO/NC	NPN.NO/NC	PNP.NO/NC
Detection Range	0.5 ~ 60 cm		0.5 ~ 100 cm
Adjustment Range	8 ~ 60 cm		8 ~ 100 cm
Hysteresis	3 ~ 20%
Supply Voltage	10 ~ 30 VDC
Current Consumption	≤ 20 mA
Load Current	≤ 100 mA
Voltage Drop	≤ 1.5 V
Adjustment Method	Button Adjustment
Light Source Type	Infrared Laser (940 nm)
Housing Material	PC + ABS
Optical Element Material	Plastic (PMMA)
Protection Circuit	Short-circuit Protection, Polarity Protection, Overload Protection, Zener Protection
Response Time	≤ 100 ms
Indicator LEDs	Green LED: Power Indicator; Yellow LED: Output Indicator
Ambient Light Immunity	Fluorescent Light ≤1000 lx		Sunlight ≤10000 lx, Incandescent Lamp ≤3000 lx, Fluorescent Light ≤1000 lx
Shock Resistance	1000V/AC 50/60HZ 60s
Operating Temperature	-20 ~ 55 °C
Storage Temperature	-25 ~ 70 °C
Humidity Range	35% ~ 85% RH (no condensation, no frosting)
Protection Rating	IP67
Connection Type	2 m PVC Lead Wire
Weight	200 g

RS485 Output

Model	ATO-FGNE10-300-RS485
Detection Range	2 ~ 300 cm
Repeatability	Within ± 1 cm (2 ~ 30 cm); ≤ 1% (30 ~ 300 cm)
Detection Accuracy	Within ± 3 cm (2 ~ 30 cm); ≤ 2% (30 ~ 300 cm)
Beam Divergence Angle	± 1.5 °
Resolution	1 mm
Color Sensitivity	＜ 10 %
Output Mode	RS485
Supply Voltage	10 ~ 30 VDC
Current Consumption	≤ 40 mA
Material	PC + ABS
Response Time	10 ms
Indicator Light	Green LED: Power Indicator
Ambient Light Immunity	Sunlight Immunity ≤10000 Lux; Incandescent Light Immunity <3000 Lux
Impact Resistance	1000 V/AC 50/60HZ 60s
Operating Temperature	-20 ~ 55 °C
Humidity Range	35%–85% RH (no condensation, no frosting)
IP Rating	IP67
Connection Type	0.5 m PVC Lead Wire
Electromagnetic Compatibility	IEC60947-5-2
Weight	200 g

Feature

Short-circuit Protection: In the event of a load short-circuit or failure, it safeguards not only the background suppression photo sensor but also prevents the connected load from being damaged.
Overvoltage Protection: This mini photoelectric sensor automatically activates protective measures when load instability or other issues cause an abnormal increase in current.
Detection Range Options: Available with 60cm, 100cm, and 300cm sensing ranges to meet diverse application requirements.
Detection Capability: As a versatile the photo sensor, it reliably detects black, transparent, and various other colored objects. Its performance is unaffected by surface gloss or ambient sunlight, making it suitable for outdoor applications.
Durable Wiring: Equipped with flame-retardant and wear-resistant PVC cables for enhanced longevity.
Polarity Protection: The background suppression photo electric sensor remains undamaged even if the power supply's positive and negative poles are accidentally reversed.

Detail

Background suppression photo sensor

Size (unit:mm)

Background suppression photo sensor

Wiring

NPN Output

Background suppression photo sensor wiring

PNP Output

Background suppression photo sensor wiring

RS485 Output

Background suppression photo sensor wiring

Background suppression photo sensor

Application

Background suppression photo sensor application

Tips: Background suppression photo sensor's distance and NO/NC Adjustment

Note: If the button press duration (T) is less than 2 s or greater than or equal to 8 s, the setting is invalid. The NO/NC state remains unchanged, and the photo sensor's detection distance remains unchanged.

Distance Adjustment: Aim mini photoelectric sensor at the detection object and press the button for duration T. When 2 s ≤ T < 5 s, the yellow and green lights flash simultaneously at 4 Hz. Release the button at this moment to successfully set the detection distance.

NO/NC Adjustment: Press the button for duration T. When 5 s ≤ T < 8 s, the yellow and green lights flash simultaneously at 2 Hz. Release the button at this moment to complete the NO/NC state switching.

Existing reviews of Background Suppression Photo Sensor, NPN/ PNP/ RS485

Easy Setup

Setting up this sensor was straightforward, and it started working without much adjustment. Detection has been consistent with both dark and light-colored objects, and the sensor has performed well on our production line.

From: Indigo | Date: 02/09/2026

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