Reflex Sensor with Background Suppression
HW12PCT3
- Electronic Background Suppression
- Red Light
- Stainless Steel Housing
- Teach-In, external Teach-In
These sensors are particularly well suited for recognizing objects in front of any type of background. The color, shape and surface characteristics of the object have practically no influence on sensor switching performance.
Optical Data
| Range | 120 mm |
| Adjustable Range | 35...120 mm |
| Switching Hysteresis | < 5 % |
| Light Source | Red Light |
| Service Life (T = +25 °C) | 100000 h |
| Max. Ambient Light | 10000 Lux |
| Light Spot Diameter | see Table 1 |
Electrical Data
| Supply Voltage | 10...30 V DC |
| Current Consumption (Ub = 24 V) | < 30 mA |
| Switching Frequency | 750 Hz |
| Response Time | 667 µs |
| On-/Off-Delay (RS-232) | 0...5 s |
| Temperature Drift | < 5 % |
| Temperature Range | -25...60 °C |
| Switching Output Voltage Drop | < 2,5 V |
| PNP Switching Output/Switching Current | 200 mA |
| Short Circuit Protection | yes |
| Reverse Polarity Protection | yes |
| Overload Protection | yes |
| Teach Mode | HT,VT |
| Protection Class | III |
Mechanical Data
| Adjustment | Teach-In |
| Housing Material | Stainless Steel |
| Full Encapsulation | yes |
| Degree of Protection | IP67 |
| Connection | M12 × 1; 4-pin |
Output
| PNP NO/NC switchable | yes |
| RS-232 with Adapterbox | yes |
Table 1
| Detection Range | 60 mm | 120 mm |
| Light Spot Diameter | 2,5 mm | 5 mm |
Connection Diagram
Switching Distance Deviation
Typical characteristic curve based on Kodak white, 90 %
- Sr = Switching Distance
- dSr = Switching Distance Change
 |
black 6 % |
 |
grey 18 % |
Ctrl.Panel
- 01 = Switching Status Indicator
- 02 = Contamination Warning
- 06 = Teach Button
Dimensioned Picture
All dimensions in mm (1 mm = 0.03937 Inch)
- 1 = Transmitter Diode
- 2 = Receiver Diode
Wrench Size
Complementary Products
| Adapterbox A232 |
Data sheet
CAD Data
Software
Connection Technology
Mounting Technology
Complementary Products