A reflector must be used in combination with these sensors. wenglor has the right retro-reflex light barrier for every application. Even crystal-clear objects and sheet products can be reliably recognized. The sensor is easy to install with its integrated M18 threaded fixation and can be easily protected as well. Time delay can be activated by RS-232 interface.
Feature
- Dynamic readjustment of the switching threshold
- Recognition of clear glass
- Simple installation
- Teach-in, external teach-in
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Specification
Optical Data
Working Range | 4000 mm |
Reference Reflector/Reflector Foil | RQ100BA |
Clear Glass Recognition | yes |
Switching Hysteresis | < 5 % |
Light Source | Red Light |
Polarization Filter | yes |
Service Life (T = +25 °C) | 100000 h |
Max. Ambient Light | 10000 Lux |
Opening Angle | 5° |
Single-Lens Optic | Yes |
Electrical Data
Supply Voltage | 10...30 V DC |
Current Consumption (Ub = 24 V) | < 40 mA |
Switching Frequency | 1700 Hz |
Response Time | 250 µs |
On-/Off-Delay (RS-232) | 0...5 s |
Temperature Drift | < 5 % |
Temperature Range | -10...50 °C |
Switching Output Voltage Drop | < 2,5 V |
PNP Switching Output/Switching Current | 200 mA |
Residual Current Switching Output | < 50 µA |
Short Circuit Protection | yes |
Reverse Polarity Protection | yes |
Overload Protection | yes |
Lockable | yes |
Teach Mode | MT |
Protection Class | III |
Mechanical Data
Setting Method | Teach-In |
Housing Material | Plastic |
Full Encapsulation | yes |
Degree of Protection | IP67 |
Connection | M12 × 1; 4-pin |
Output
PNP NO/NC switchable | yes |
RS-232 with Adapterbox | yes |
Datasheet: Wenglor K1R87PCT2 Reflex Sensor
For more info and price please contact sales@wmablog.com
Reference: wenglor.com
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