| Models |
LD-S33R |
LT20RB |
| Detection |
Diffuse
Reflection |
Through
beam |
| Range |
300mmħ100mm |
20m |
| Power
Supply |
12-24V
DC ± 10%, Ripple 10 Max. |
| Current
consumption |
38mA
(Max.) |
100mA
(Max.) |
| Output
Mode |
Open
collector NPN/PNP 2 output
Rating: 100mA,DC 30V Max. |
Open
collector NPN output
Rating:Sink current (100mA,DC 30V Max.) |
| Operating
mode |
Light-on,Dark-on
selectable |
| Resource
time |
0.5msec(Max.) |
| Spot
diameter |
φ2mm
(at range 300mm) |
- |
Minimum
object's
mark width |
0.5mm
(Black mark on the white paper at range 300mm) |
- |
 |
Light
source
(wave length) |
Red
Laser Diode (650nm) Class2 |
Red
semiconductor laser wave length (670nm) |
| Indicator |
Operation : Red,Stability : Green |
| Sensitivity
volume |
8
turn non-stopper potentiometer |
- |
| Short
circuit protection |
Built
- in |
| Material |
| Body:Zinc
dicast & Alminum |
| Head: |
ABS |
| Indicator
panel: |
Polycarbonate |
| Lens: |
Glass |
|
| Case:Polyfcarbonate |
| Lens: |
Acrylic |
| Head: |
PBT |
|
| Connection |
Flying
lead 3m (outer dia φ4.5mm)
0.25sq×5 cores |
Flying
lead 3m (outer dia φ4.2mm)
Trns :0.3sq×2 cores,Rcvr: 0.35q×3 cores |
| Weight(Max.) |
300g
(Max.) |
Trns
: 150g, Rcvr : 100g (Max.) |
DC
POWER SUPPLY PHOTO SENSORS
A
Red Semiconductor laser (class 2) is used
