LUMIMAX · BACKLIGHTS
BF100x100 Area Light
LMX-BF100X100Low-cost area light with moderate washdown protection for small and medium FOVs - 100×100mm light area, IP64.
- Light colour | wavelength
- 640 to 850 nm, white
- Power-LED
- 144 to 256 SMD LEDs
- Light field size
- 100 x 100
About the LMX-BF100X100
Introduction
100 × 100 mm of light field, in a body 121 × 111 × 11 mm thick and 0.165 to 0.17 kg.
144 or 256 SMD LEDs, by part number behind either a diffusing window or a clear one — the same housing doing two different jobs, chosen by part number rather than by an accessory.
Diffuse or directed
Diffuse gives an even emitting surface with no visible LEDs. As a backlight that is what puts a clean silhouette edge on the part; as incident light it is forgiving of surface texture.
Directed replaces the diffusing window with a clear one and lets the LEDs throw a 30° beam — less even close up, considerably brighter further out.
Those ranges span the guidance and the colour options together. The width of them is the choice being made, not a tolerance — read the figure for the part number, not for the size.
Switching
100 % brightness within 3.5 ms, from a PLC 24 V DC input, with the controller built into the housing. Continuous and switching mode only: strobe on this size is not offered, and only the BF25x25 in this range provides it.
Applications
Backlight or incident light: silhouette and edge detection, presence and absence, hole detection, object gauging, part location and orientation.
Where it fits
BF50x50 below it, BF150x150 above.
Specifications
Operation
- Operating mode
- Continuous and switching mode
- controller
- Integrierter lightscontroller
Environment
- Ingress protection
- IP64
- Allowed ambient temperature
- 5 to 45 °C, non-condensing
- Operating temperature at 21°C (varies by part number)
- 40, 41, 42 °C
- Risk Group
- 0
Mechanical
- Dimensions (l x w x h in mm)
- 121 x 111 x 11
- Material housing | window
- Aluminium, anodised | PMMA
Electrical
- Operating voltage
- 19 to 30 V DC wide-range voltage input
- Maximum current consumption (varies by part number)
- 0.3, 0.4 A
- Maximum electrical power at light field (varies by part number)
- 5, 6 W
- Electrical connection
- 150 mm connection cable with M8 4-pin plug
- PLC switching input
- High level = 15 to 30 V DC
- Switching mode
- Switching time follows the switching signal # Connect + ON / OFF and GND ON / OFF
- Continuous mode
- Assign + ON / OFF permanently with high signal, e. g. by applying to operating voltage # Connect GND ON / OFF
- Switch-on delay_switching
- 100 % brightness within a maximum of 3.5 ms
Optical
- Light field size (l x w in mm)
- 100 x 100
- Light colour | wavelength (varies by part number)
- Infrared | 850 nm | Red | 640 nm (Peak) | Red | 645 nm (Peak) | White | 8500 K
- Light guidance (varies by part number)
- Diffuse | Directed, 30° LED beam angle (without ancillary lenses)
- Power-LED (varies by part number)
- 144 SMD LEDs | 256 SMD LEDs
- Illuminance at 0 mm
- 13615–40687 lx across variants
- Illuminance at 50 mm
- 6046–51487 lx across variants
- Illuminance at 100 mm
- 2471–30595 lx across variants
- Illuminance at 200 mm
- 811.3–13259 lx across variants
- Illuminance at 500 mm
- 1796–2668 lx across variants
- Irradiance at 0 mm
- 75.7–156.5 W/m² across variants
- Irradiance at 50 mm
- 33.7–171.3 W/m² across variants
- Irradiance at 100 mm
- 13.8–122.5 W/m² across variants
- Irradiance at 200 mm
- 4.5–71.5 W/m² across variants
- Irradiance at 500 mm
- 9–16.9 W/m² across variants
General
- Weight (kg) (varies by part number)
- 0.165, 0.17
Media
Request a quote or talk to an applications engineer
Tell us about your application and we will confirm the right product and configuration, or specify a variant outside the catalogue.