Details

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ESPE safety light curtains are widely used in hazardous areas to avoid any industrial accidents caused by access the danger area, and also monitoring of automated manufacturing cells and production line.

To meet requirement of customers from different industry, ESPE designed Type 4 curtain, economical curtain, ultra-compact curtain, no dead zone curtain etc.

ELG series is suitable for various automation equipment for its compact size. High resolution, long sensing distance, dual independent loop and self-diagnosis & cross-diagnosis for high safety performance.




Model :

 





 

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Features :
 

• Sensing distance up to 5m;
• Dual loop, self-diagnosis and cross-diagnosis for high safety performance;
• Quick response time;
• Strong ability to against electromagnetic interference of various motor;
• Wire synchronization to against optical interference;
• Multiple brackets for easy mounting;
• Waterproof and dustproof;
• 35 x 27mm small size.

 

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Applications :




 

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Dimension :




 

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Wire Diagram :



 

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Specifications :
 

Safety Standard	Type 2 (IEC 61496-1/-2) Cat. 2, PL c (ISO 13849-1) SIL 1 (IEC 62061 IEC 61508)
Power Supply	DC24V ± 20%
Capacity	< 5 W
Beam Space	10 mm, 20 mm, 40 mm
Resolution	15 mm, 25 mm, 45 mm
Beams	10 mm beam space: 8,12,16,20,...144
	20 mm bean spасе: 4,6,8,...72
	40 mm beam space: 4,6,8,...36
Protective Height	Protection height = (N-1)*beam space, N is beams
Light Wavelength	940 nm
Response Time	Response Time (N*0.1ms) +0.4ms N is beams
Safety Output (OSSD)	PNP or NPN
	Load currents500mA (Temperature exceed 40°C≤400 mA), residual voltages1V (any voltage drop caused by cable extension is excepted,), voltage leakages0.1mA.
Protective Circuit	Overvoltage protection, power supply reverse protection and overcurrent protection.
Sensing Distance	0.1~0.5 m, 0.1-2 m, 0.1-5 m
Against Optical Interference	10000 Lux (angle>2.5")
Sensing Method	Thru-beam
Synchronization	Wire synchronization
Enclosure Material	Aluminum alloy
Color	Golden, Silver, Yellow
Enclosure Protection Rate	IP65
Sectional Size	35 × 27 mm
Ambient Operating Temperature	-10°C~55°C (no freezing)
Storage Temperature	-30°C~70°C (no freezing)
Ambient Operating Humidity	When temperature 20°C, the humidity max. 85%

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Bracket Options :



 

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