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For KEYENCE GL-R Series Safety Light Curtain Replacement 14 mm Resolution | 10 m Operating Range | 724 mm to 2084 mm Protective Height

Name: For KEYENCE GL-R Series Safety Light Curtain Replacement 14 mm Resolution | 10 m Operating Range | 724 mm to 2084 mm Protective Height
Brand: DADISICK
SKU: 18444800
Rating: 4.75 (10 reviews)

Categories	KEYENCE Safety Light Curtains Replacement
Brand	DADISICK
Model	GL-R Series \| GL-R71F, GL-R79F, GL-R87F, GL-R95F, GL-R103F, GL-R111F, GL-R119F, GL-R127F, GL-R143F, GL-R159F, GL-R175F, GL-R191F, GL-R207F
Series:	GL-R Series
Resolution:	14 mm
Scanning range:	0.2 m -10 m
Protective field height:	724 mm - 2084 mm
2 Safety outputs (OSSD):	2 PNP
Response time:	12.1 ms - 26.8 ms
Connection type:	M12
Security level:	PLe4
Update Time	Dec 4,2024

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For KEYENCE GL-R Series Safety Light Curtain Replacement Parameter

Brand	From network	DADISICK
Models	GL-R71F	QMT74-10-730-2BC
	GL-R79F	QMT82-10-810-2BC
	GL-R87F	QMT90-10-890-2BC
	GL-R95F	QMT98-10-970-2BC
	GL-R103F	QMT112-10-1110-2BC
	GL-R111F	QMT114-10-1130-2BC
	GL-R119F	QMT122-10-1210-2BC
	GL-R127F	QMT130-10-1290-2BC
	GL-R143F	QMT146-10-1450-2BC
	GL-R159F	QMT162-10-1610-2BC
	GL-R175F	QMT178-10-1770-2BC
	GL-R191F	QMT194-10-1930-2BC
	GL-R207F	QMT208-10-2070-2BC
Beam spacing	14 mm	10 mm
Protected altitude	724 mm, 804 mm, 884 mm, 964 mm, 1044 mm, 1124 mm, 1204 mm, 1284 mm, 1444 mm, 1604 mm, 1764 mm, 1924 mm, 2084 mm	730 mm, 810 mm, 890 mm, 970 mm, 1110 mm, 1130 mm, 1210 mm, 1290 mm, 1450 mm, 1610 mm, 1770 mm, 1930 mm, 2070 mm
Scanning range	0.2 m - 10 m	0.3 m - 10 m
Response time	12.1 ms - 26.8 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 brands and specifications shown on this page are for product selection only. Our safety light curtain is a safety part made by DADISICK, not official brand KEYENCE's products. DAIDSICK offer replacement for official brand products. We are not the owner of the brands. If you need to buy official brand products, please contact the brand official representative.

Product recommendations

QMT series safety light curtain

Model：

QMT74-10-730-2BC, QMT82-10-810-2BC, QMT90-10-890-2BC, QMT98-10-970-2BC, QMT112-10-1110-2BC, QMT114-10-1130-2BC, QMT122-10-1210-2BC, QMT130-10-1290-2BC, QMT146-10-1450-2BC, QMT162-10-1610-2BC, QMT178-10-1770-2BC, QMT194-10-1930-2BC, QMT208-10-2070-2BC

Data sheet download

FAQ

How do safety light curtains prevent guard gaps?

Safety light curtains prevent guard gaps in several ways:

1．Continuous Detection Zone: Safety light curtains create a continuous detection zone using multiple infrared beams. This zone is adjustable in height and width to cover the entire area that needs to be guarded.

2．No Dead Zones: Unlike other guarding devices, safety light curtains do not have dead zones where objects can pass undetected. The multiple beams ensure that any object, regardless of its size, shape, or orientation, will be detected if it passes through the light curtain.

3．Adjustable Resolution: The resolution of the safety light curtain, which determines the spacing between individual beams, can be adjusted. By reducing the beam spacing, a finer detection zone can be created, effectively eliminating small gaps that could allow objects to pass undetected.

4．Rapid Response Time: Safety light curtains have a very fast response time, typically in milliseconds. This means that as soon as an object interrupts one or more beams, the safety light curtain will immediately send a signal to stop the hazardous machine movement.

5．Redundancy: Many safety light curtain systems feature redundancy, meaning they have multiple layers of detection. If one beam is interrupted, the system will not necessarily stop the machine, but if multiple beams are interrupted, indicating a larger object, the system will trigger an emergency stop.

6．Monitoring and Diagnostics: Modern safety light curtain systems often include monitoring and diagnostic features that can detect when a beam is malfunctioning or if there is a gap in the detection zone. This allows for prompt maintenance and repair, ensuring the system's continued effectiveness.

By creating a continuous and adjustable detection zone with no dead zones, safety light curtains effectively prevent guard gaps, making them an effective safety solution for many industrial applications.

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