wenglor LBB backlights are ideally suited for Vision applications (e.g. silhouette lighting) in areas from 200 × 200 mm. They can be used in continuous mode or synchronized with the Machine Vision Camera in strobe mode via PNP or NPN inputs. Thanks to their diffused light, the backlights are ideal for applications with transmitted light or incident light. The illumination is extremely homogeneous with very small edges (4°mm), so the usable surface is very large and integration is very easy – thanks, among other things, to the T-slot mounting and anchor point on the entire housing of the illumination.
High homogeneity
No external control required
High performance: high intensity even in continuous mode
Easy and flexible installation
Optical Data
Light Source
Infrared Light
Wavelength
850 nm
Risk Group (EN 62471)
1
Infrared light output
119 W/m²
Environmental conditions
Temperature Range
-10 ... 40 °C
Storage temperature
-20 ... 60 °C
Electrical Data
Supply Voltage
21.6 ... 26.4 V DC
Power
172 W
Current Consumption Continuous Mode (Ub = 24 V)
7.17 A
Rise time
15 µs
Fall time
10 µs
Input signal
PNP/NPN
Short Circuit Protection
yes
Reverse Polarity Protection
yes
Overload Protection
yes
Protection Class
III
Dimming
0....10 V ≙ 100...30%
Overdrive
no
Mechanical Data
Luminous Field Length (L)
500 mm
Luminous Field Width (W)
500 mm
Luminous Field
500 × 500 mm
Housing Material
Aluminum, anodisedPlastic, ABS/GF
Degree of Protection
IP50
UL Enclosure Type
1
Optic Cover
Plastic, PMMA
Connection
M12 × 1; 5-pin
Max. cable lenght
5 m
Weight
5,800 g
Function
Operating modes
Continuous, Strobe
Standards and certificates
Illumination methods
Connection Diagram
Ctrl. Panel
68 = Power LED9b = Strobe Mode Indicator
Dimensioned Picture
Dimensions specified in mm (1 mm = 0.03937")1 = Luminous field
