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Hot sale Low Voltage Photoelectric Switch - High Precision Polarized Retro Reflective Sensor PTL-PM12DNR-D with long detection range 12m – Lanbao Detail:
Description
Regular retroreflective sensors can detect almost all objects. But they have trouble detecting shiny objects like polished surfaces or mirrors. A standard retro-reflective sensor cannot detect such objects as they can be ‘fooled’ by the shiny object by reflecting the emitted beam back to the sensor. But a polarized retro-reflective sensor can realize normal detection about transparent objects, shiny or highly reflective objects accurately. i.e., clear glass, PET and transparent films.
Part Number
Polarized retro reflection |
PTL-PM12SK-D |
PTL-PM12DNR-D |
Technical specifications |
Detection type |
Polarized retro reflection |
Rated distance [Sn] |
12m (non-adjustable) |
Standard target |
TD-05 reflector |
Light source |
Red LED (650nm) |
Dimensions |
88 mm *65 mm *25 mm |
Output |
Relay |
NPN or PNP NO+NC |
Supply voltage |
24…240VAC/12…240VDC |
10…30 VDC |
Repeat accuracy [R] |
≤5% |
Load current |
≤3A (receiver) |
≤200mA (receiver) |
Residual voltage |
≤2.5V (receiver) |
Consumption current |
≤35mA |
≤25mA |
Circuit protection |
Short-circuit and reverse polarity |
Response time |
<30ms |
<8.2ms |
Output indicator |
Yellow LED |
Ambient temperature |
-15℃…+55℃ |
Ambient humidity |
35-85%RH (non-condensing) |
Voltage withstand |
2000V/AC 50/60Hz 60s |
1000V/AC 50/60Hz 60s |
Insulation resistance |
≥50MΩ(500VDC) |
Vibration resistance |
10…50Hz (0.5mm) |
Degree of protection |
IP67 |
Housing material |
PC/ABS |
Connection |
Terminal |
Product detail pictures:
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Our mission is usually to turn into an innovative provider of high-tech digital and communication devices by furnishing benefit added design and style, world-class manufacturing, and service capabilities for Hot sale Low Voltage Photoelectric Switch - High Precision Polarized Retro Reflective Sensor PTL-PM12DNR-D with long detection range 12m – Lanbao , The product will supply to all over the world, such as: Gambia, Uruguay, Uzbekistan, Our products are exported worldwide. Our customers are always satisfied with our reliable quality, customer-oriented services and competitive prices. Our mission is "to continue to earn your loyalty by dedicating our efforts to the constant improvement of our items and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate".