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Safety Light Array Body Protection SEFB512

Features at a Glance

Simple configuration and diagnosis with wTeach2 software
Multifunctional thanks to measuring function
Quick duplication of settings via microSD memory card
Increased safety thanks to intelligent muting functions

SEFB512 Safety Light Array Body Protection

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The multi-light array can be attached anywhere thanks to the T slot and mounting bracket. The visible red light and signal strength display make it easy to align the emitter and the receiver. Safety mode, restart inhibit and contactor monitoring are included as standard functions. The user-friendly IO-Link and wenglor software wTeach2 are used for configuration. In addition, safety light arrays provide various muting features for transporting material through hazardous areas. Optional LED signal indicators visualize the various muting phases.

Features at a Glance

Simple configuration and diagnosis with wTeach2 software
Multifunctional thanks to measuring function
Quick duplication of settings via microSD memory card
Increased safety thanks to intelligent muting functions

Technical data

Optical Data
Range	0.5 ... 50 m
Beam Distance	500 mm
Number of Beams	2
Light Source	Red Light
Wavelength	630 nm
Opening Angle	± 2.5 °

Electrical Data
Sensor Type	Emitter
Supply Voltage	19.2 ... 28.8 V DC
Current Consumption (Ub = 24 V)	≤ 100 mA
Temperature Range	-30 ... 55 °C
Storage temperature	-30 ... 70 °C
Protection Class	III

Mechanical Data
Housing Material	Aluminum, anodised
Optic Cover	Plastic, PC
Degree of Protection	IP65/IP67
Connection	M12 × 1; 5-pin
Weight	1,130 g

Safety-relevant Data
ESPE Type (EN 61496)	4
Performance Level (EN ISO 13849-1)	Cat. 4 PL e
PFHD	≤ 1.8 × 10-8
Mission Time TM (EN ISO 13849-1)	20 a
Safety Integrity Level (EN 61508)	SIL3
Safety Integrity Level (EN 62061)	SILCL3