Repeat Accuracy
Very tight Repeat Accuracy, 0.2 - 0.3 mm for BGS type.
Even Thru-beam and Retro types have 0.3mm Repeat Accuracy (*).
* = Tested at the middle point of sensing range.
CMOS Image Sensor
Pushbutton Teach with Fine Adjustment
In addition to a Teach button there are also two threshold adjustment buttons.
Fine adjustments can be made to the threshold value after Teaching by using the adjustment buttons.
Timer functions
The pushbutton teach models of the D series have built-in Timer functions for added flexibility.
Remote Input
The DR-Q and BGS-DL sensors have a Remote Teach input that can be used to remotely set the sensor sensitivity.
Class 2/Class II IEC, FDA Regulation
The D series conforms to Class 2 (IEC) and Class II (FDA) regulations.
The world's first Laser / BGS with CMOS Image Sensor BGS-DL series
BGS (Background Suppression) type sensors are the most accurate method of diffuse sensing, BGS sensors are able to detect objects without being influenced by either the background or the color of the workpiece.
A conventional LED - BGS sensor is accurate, but a Laser CMOS - Laser BGS sensor is able to detect black and/or highly reflective surfaces reliably.
Great combination ; Laser and CMOS Image Sensor shuts out environmental influence.
CMOS Image Sensor system can detect light quantity at each CMOS pixel under well controlled shutter speed, therefore it sharply detects the peak value in the viewfield of sensor while PSD detects mean value of peaks as shown below.
Actually it means CMOS Image Sensor System is the ideal way for such objects having reflecting and/or rough surface.
FGS Function, the best solution for fluttering conveyor.
The BGS-DL series BGS sensors also have a FGS function built-in.
The FGS function monitors the surface of the conveyor, if the reflected light from the conveyor is interrupted by the workpiece the output is activated.
The FGS sensor is similar to a retro-reflective sensor but it operates in a diffuse mode.
Therefore the FGS sensor is best for detecting black, reflective, thin, or rough surfaces moving on a conveyor.
For thin workpieces on a fluttering conveyor.(BGS-DL10T)
Stable detection of thin workpieces on a conveyor is available even if the conveyor is fluttering.
Any transparent object,PET / Glass / Plastic.(DR-Q150)
Retro-reflective type DR-Q series was designed to detect any transparent object PET, Glass and Plastic.
Positioning for ink printer(DR-500)
High speed and accurate positioning is available due to the laser beam and quick response time 0.5msec.
Stable sensing of aluminum pouch(DR-
500)
Stable detection of thin object on the conveyor utilizing the small spot size of laser beam.
BGS-DL series
| Model |
Laser CMOS BGS (Teach-in type) |
Manual adjust Potentiometer type |
| Type |
Accurate type |
Long distance type |
Accurate type |
Long distance type |
| Cable type |
BGS-DL10TN (or DL10TP) |
BGS-DL25TN (or DL25TP) |
BGS-DL10N (or DL10P) |
BGS-DL30N (or DL30P) |
BGS-DL70N (or DL70P) |
| M8 connector type |
BGS-DL10TCN (or DL10TCP) |
BGS-DL25TCN (or DL25TCP) |
BGS-DL10CN (or DL10CP) |
BGS-DL30CN (or DL30CP) |
BGS-DL70CN (or DL70CP) |
| Sensing distance |
40-100mm |
100-250mm |
40-100mm |
100-300mm |
100-700mm |
| Spot size |
φ1mm / 80mm |
φ2mm / 200mm |
φ3mm / 80mm |
φ6mm / 200mm |
| Sensitivity adjustment |
Push button Teach with fine adjust buttons |
4-turn potentiometer |
| Hysteresis |
3% / 80mm |
10% / 200mm |
5% / 80mm |
5% / 200mm |
5% / 300mm |
| Supply voltage |
DC10-30V including 10% ripple (P-P) |
| Power consumption |
50mA max (12V), 35mA max (24V) |
35mA |
| Response time |
1.5msec Max(fixed sensitivity) |
0.7msec |
| Timer |
Off delay/On delay/One shot delay (1msec increment : 0-999msec, 1sec increment for 1-10 sec) |
N/A |
| External input |
Remote Teach / Laser OFF selectable |
N/A |
| Light source |
Red Laser Diode 650nm, Max 1mW 300s, Class 2 |
Red Laser Diode 650nm, Max 2mW 6s, Class 2 (Max 3mW for BGS-DL70) |
| LED Indicator |
Output indicator (orange), Laser emission (green) |
| Digital indicator |
7 segment, 3 digit Red LED |
N/A |
| Control output |
NPN or PNP open collector DC30V 100mA max |
| Operating mode |
Light/Dark On selectable |
| Operating temp / humidity |
・0 to 50 oC / 35-85% RH |
| Insulation resistance |
20M Ohm or more (at 500V DC) |
| Protection category |
IP67 |
| Conformity |
IEC, CE |
| Shock resistance |
50G (500m/S²) , XYZ 3 directions |
| Environmental illuminance |
Sunlight: 10,000 lux, Incandescent lamp: 3,000 lux max |
| Materials |
Anti-bacterial ABS (housing), PMMA (lens) |
DT series (Laser thru-beam) / DR series (Laser retro-reflective)
| Model |
Potentiometer adjustment type |
| Type |
Thru-Beam |
Retro reflective |
| Cable type |
DT-4000N (or 4000P) |
DR-500N (or 500P) |
| M8 connector type |
DT-4000CN (or 4000CP) |
DR-500CN (or 500CP) |
| Sensing distance |
40 meter |
5 meter |
| Spot size |
15mm/5 meter |
20mm/3.5 meter |
| Sensitivity adjustment |
1-turn potentiometer |
| Supply voltage |
DC10-30V including 10% ripple (P-P) |
| Power consumption |
40mA |
30mA |
| Response time |
0.5msec |
| Light source |
Red Laser Diode 650nm, Max 2mW 4s, Class 2 |
| LED Indicator |
Output indicator (orange), Laser emission (green) |
| Digital indicator |
N/A |
| Control output |
NPN or PNP open collector DC30V 100mA max |
| Operating mode |
Light/Dark On switchable |
| Operating temp / humidity |
-10 to 50 oC / 35-95% RH |
| Insulation resistance |
20M Ohm or more (at 500V DC) |
| Protection category |
IP67 |
| Conformity |
IEC, CE |
| Shock resistance |
50G (500m/S2) , XYZ 3 directions |
| Environmental illuminance |
Sunlight: 10,000 lux, Incandescent lamp: 3,000 lux max |
| Materials |
Anti-bacterial ABS (housing), PMMA (lens) |
DR-Q series
| Model |
Transparent type |
| Type |
Accurate type : For filled bottle |
Long distance type |
| Cable type |
DR-Q150TN (or Q150TP) |
DR-Q400TN (or Q400TP) |
| M8 connector type |
DR-Q150TCN (or Q150TCP) |
DR-Q400TCN (or Q400TCP) |
| Sensing distance |
1.5 meter |
4 meter |
| Spot size |
15mm / 1.5 meter |
20mm / 3.5 meter |
| Sensitivity adjustment |
Pushbutton teach with fine adjustment button |
| Supply voltage |
DC10-30V including 10% ripple (P-P) |
| Power consumption |
35mA |
| Response time |
0.7 msec |
| Timer |
Off delay/On delay/One shot delay (1msec increment : 0-999msec, 1sec increment for 1-10 sec) |
| Light source |
Red Laser Diode 650nm, Max 2mW 4μs, Class 2 |
| LED Indicator |
Output indicator (orange), Laser emission (green) |
| Digital indicator |
7 segment, 3 digit Red LED |
| Control output |
NPN or PNP open collector DC30V 100mA max |
| Operating mode |
Light/Dark On selectable |
| Operating temp / humidity |
・0 to 50 oC / 35-95% RH |
| Insulation resistance |
20M Ohm or more (at 500V DC) |
| Protection category |
IP67 |
| Conformity |
IEC, CE |
| Shock resistance |
50G (500m/S2) , XYZ 3 directions |
| Environmental illuminance |
Sunlight: 10,000 lux, Incandescent lamp: 3,000 lux max |
| Materials |
Anti-bacterial ABS (housing), PMMA (lens)
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