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GL-R Series Safety Light Curtain Replacement 25 mm Resolution | 15 m Operating Range | 1420 mm to 1900 mm Protective Height

Name: GL-R Series Safety Light Curtain Replacement 25 mm Resolution | 15 m Operating Range | 1420 mm to 1900 mm Protective Height
Brand: DADISICK
SKU: 18446883
Rating: 4.75 (10 reviews)

Categories	KEYENCE Safety Light Curtains Replacement
Brand	DADISICK
Model	GL-R Series \| GL-R72HG, GL-R80HG, GL-R88HG, GL-R96HG
Series:	GL-R Series
Resolution:	25 mm
Scanning range:	0.2 m -15 m
Protective field height:	1420 mm to 1900 mm
2 Safety outputs (OSSD):	2 PNP
Response time:	12.2 ms - 14.8 ms
Connection type:	M12
Security level:	PLe4
Update Time	Oct 31,2024

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Wiring Diagrams/Dimensional Drawings

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GL-R Series Safety Light Curtain Replacement Parameter

Brand	From network	DADISICK
Models	GL-R72HG	QMT72-20-1420-2BD
	GL-R80HG	QMT80-20-1580-2BD
	GL-R88HG	QMT88-20-1740-2BD
	GL-R96HG	QMT96-20-1900-2BD
Beam spacing	25 mm	20 mm
Protected altitude	1465mm, 1625mm, 1785mm, 1945mm	1420 mm, 1580 mm, 1740 mm, 1900 mm
Scanning range	0.2 m - 15 m	0.3 m - 15 m
Response time	12.2 ms - 14.8 ms	≤15 ms
Output method	2 PNP	2 PNP
Reliability and durability	IP65 / IP67	IP65
Connector	M12	M16
Housing cross-section	28 mm × 30 mm	35 mm × 51 mm
Safety Certificate	CE, UL	TÜV, UL, CE, RoHS, GB
We are able to reproduce the specific connection configuration of each brand with high level of accuracy.

Product model display instructions

The product models displayed on this page are only used to describe and compare the characteristics, specifications, and performance of different products. These models do not represent recommendations or associations for any specific brand or company. When users choose products, please understand and compare the detailed information of each brand's products on your own.

Product recommendations

QMT series safety light curtain

Model：

QMT72-20-1420-2BD, QMT80-20-1580-2BD, QMT88-20-1740-2BD, QMT96-20-1900-2BD

Data sheet download

FAQ

How long is the lifespan of safety light curtains?

The lifespan of safety light curtains depends on several factors, including brand, quality, operating environment, maintenance, and more.

Generally, if the safety light curtains are of reliable quality, used in a favorable environment, and undergo regular maintenance and inspection, their lifespan can typically reach 5 years or longer. Some specific brands, like Omron safety light curtains, may even have a lifespan of seven to eight years. However, if safety light curtains are exposed to harsh environments (such as high temperatures, high humidity, dust), or if maintenance is neglected, their lifespan may be significantly shortened.

To extend the lifespan of safety light curtains, the following measures can be taken:

1．Choose safety light curtains from reputable brands with reliable quality.

2．During installation, ensure that the installation environment meets the requirements of use, avoiding installation in harsh environments such as high temperatures, high humidity, or dust.

3．Regularly clean and maintain the safety light curtains to ensure their surface is clean and free from dust or dirt blocking the light beams.

4．Periodically check if the indicator lights of the safety light curtains are normal, and inspect each emitting unit to ensure they are functioning properly.

5．In environments with excessive oil or water, avoid allowing the safety light curtains to come into contact with oil and water to prevent damage.

6．Pay attention to interference, avoiding factors such as light or other elements that may disrupt the normal operation of safety light curtains.

In summary, by selecting quality safety light curtains, using them in favorable environments, conducting regular maintenance, and taking appropriate care measures, their lifespan can be extended, ensuring they function properly.

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