Wenglor
Wenglor HT77PA3 Optoelectronic sensor, diffuse reflection with background suppression
Technical data
| Manufacturer | Wenglor |
|---|---|
| Manufacturer part number | HT77PA3 |
| Condition | Used |
| Model family | Optoelectronic sensor |
| Model | Diffuse reflective sensor with background suppression |
| Product type | Sensors and Actuators |
Description
Optical data:
Sensing range: 1,500 mm
Adjustment range: 300 to 1,500 mm
Switching hysteresis: < 5%
Light type: Infrared
Service life (at +25 °C): 100,000 hours
Risk group (acc. to EN 62471): 1
Maximum permissible ambient light: 10,000 lux
Electrical data:
Supply voltage: 10 to 30 V DC
Current consumption (at Ub = 24 V): 40 mA
Switching frequency: 300 Hz
Response time: 1,700 µs
Off-delay: 0 to 1 s
Temperature drift: < 5%
Temperature range: -25 to 60 °C
Voltage drop at switching output: < 2.5 V
Switching current at switching output: 200 mA
Short-circuit protected: Yes
Reverse polarity and overload protected: Yes
Protection class: III
Mechanical data:
Adjustment type: Potentiometer
Housing material: Plastic (PBT)
Protection rating: IP67
Connection type: M12 × 1; 4-pin
Weight: 126 g
Manufacturer/EU responsible person
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