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C-MOS Laser TypeBGS-DL Series


High detection stability by using C-MOS element

  • C-MOS linear image sensor
  • “SEN” automatic sensitivity control function
  • Equipped with FGS mode
BGS-DL Series


Type Shape Sensing distance
(Adjustable distance range
shown in parentheses)
Distance adjustment Model
(Models in parentheses are connector types)
NPN type PNP type
C-MOS laser
Manual adjustment
Manual adjustment

•For the connector type, please purchase an optional JCN series connector cable.


Type C-MOS laser sensors
Model NPN Cable type BGS-DL10TN BGS-DL25TN
Connector type BGS-DL10TCN BGS-DL25TCN
PNP Cable type BGS-DL10TP BGS-DL25TP
Connector type BGS-DL10TCP BGS-DL25TCP
Sensing distance 20 to 100 mm*1 20 to 250 mm*1
Adjustable distance range 40 to 100 mm*1 100 to 250 mm*1
Light source Red semiconductor laser Class 2 (IEC/JIS)*2
Wavelength: 650 nm
Pulse width: 300 μs Maximum output: 1 mW
Spot size Approx. ø1 mm
At distance of 80 mm
Approx. ø2 mm
At distance of 200 mm
Response time 1.5 ms (when sensitivity is fixed),
Max. 14 ms (when sensitivity is in Auto)
Hysteresis 3% or less 10% or less
Distance adjustment Teaching type
Threshold adjustment Manual adjustment is possible after teaching
Indicators Output indicator (orange) Laser emission indicator (green)
Digital display 7-segment, 3-digit display
Control output NPN/PNP open collector Max. 100 mA/30 VDC
External input Laser OFF input or teaching input (selectable by setting)
Timer function ON delay / OFF delay /One-shot 0 to 999 ms
(setting is possible in 1 ms increments),
1 to 10 s (setting is possible in 1 s increments)
Output mode Light ON / Dark ON selectable by setting
Connection type Cable type: Cable length: 2 m (ø4 mm) /
Connector type: M8, 4-pin
Insulation resistance 20 MΩ or more (with 500 VDC)
Rating Supply voltage 10 to 30 VDC, including 10% ripple (p-p)
Current consumption 50 mA max (12 V), 35 mA max (24 V)
Applicable regulations EMC directive (2004/108/EC) /
FDA regulations (21 CFR 1040.10)
Applicable standards EN 60947-5-2
Company standards Noise resistance: Feilen Level 3 cleared
Environmental resistance Ambient temperature/humidity -10 to +40℃ / 35 to 85% RH
Ambient illuminance Sunlight: 10,000 lx or less Incandescent light: 3,000 lx or less
Vibration resistance 10 to 55 Hz; double amplitude 1.5 mm;
2 hours in each of the X, Y, and Z directions
Shock resistance Approx. 50 G (500 m/s2);
3 times in each of the X, Y, and Z directions
Degree of protection IP67
Material Housing: ABS Front cover: PMMA
Weight without cable Approx. 20 g (excluding cable)
Included accessories Mounting bracket: BEF-WK-190

*1. Using a 100 × 100 mm white sheet of paper.
*2. Classified as Class II in the US FDA standards.

Distance adjustment

•To adjust threshold using the buttons, press the Up or Down button one time. Doing so will result in the status display showing the threshold, which can be adjusted when flashing by using the Up and Down buttons. Pressing Teaching Mode will result in a return to Run Mode. (Even if Teaching Mode is not pressed, a return to Run Mode will occur after 10 sec.)