Photoelectric Sensor Pepperl+Fuchs sw
Pepperl+Fuchs Categories
Datasheet excerpt: Technical data of PIR20/31 sw
| Item Specification |
|---|
| Presence detector utilizing infrared heat radiation for the detection of individuals, detection range 1.8 m x 2.6 m, maximum installation height of 5 m, enclosed in black housing, featuring relay contact output and screw terminals |
Classifications
| Overall specifications | ||
|---|---|---|
| Operational sensing range | max. 12 m (frontal) | |
| Detection area | max. 1800 mm x 2600 mm for an installation height of 2500 mm | |
| Parameters related to functional safety | ||
| MTTFd | Relay load 12 V/10 mA: 500 a* Relay load 24 V/10 mA: 350 a* Relay load 6 V/100 mA: 100 a* Relay load 30 V/1 A: 0.1 a* *For 200,000 switching cycles/year in each case |
|
| Indicators/operation controls | ||
| Operational status indicator | LED green | |
| operation indicator | Red LED: activates upon detection | |
| control components | Zoom screw for modifying the detection zone, sensitivity control, changeover switch, active/passive mode | |
| Electrical parameters | ||
| Operational voltage | 12 ... 24 V AC / 12 ... 30 V DC | |
| No-load input current | approx. 15 mA | |
| Energy usage | approx. 350 mW at 24 V | |
| Output | ||
| Type of switch | Active/passive output, configurable | |
| Output signal | Relay, 1 alternator | |
| Switching voltage level | 48 V AC/DC | |
| Switching capacity | 1 A | |
| Conversion power | max. 30 W / 60 VA | |
| delay in a de-energized state | 0.5 s (preset) | |
| Adherence to standards and directives | ||
| Compliance with standards | ||
| Standards | 89/336 EWG | |
| Certifications and approvals | ||
| CE compliance | yes | |
| Environmental conditions | ||
| Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
| Mechanical characteristics | ||
| mounting height | suggested: max. 3.5 m | |
| Protection等级 | IP52 | |
| Linkage | removable screw terminals | |
| Material | ||
| Housing | black acrylonitrile butadiene styrene | |
| optical surface | polymeric lens | |
| Mass | approx. 40 g | |
| Measurements | ||
| Height | 23 mm | |
| Width | 56 mm | |
| Depth | 45 mm | |
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