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SICK WT2F-P170 Overview
Photoelectric Proximity Switch WT2F-P170 flat, scanning distance 8 mm, V-optic, applicable for transparent and shiny objects, PNP, light switching, 2 m cable, 3 wire
SICK WT2F-P170 Description
- V-optic sensor with fixed sensing ranges of 9 mm or 18 mm for detecting transparent and glossy objects
- Energetic proximity sensor with fixed sensing ranges of 34 or 115 mm
- Rugged housing with metal sleeves for 2 mm fixing screws included with delivery
- 0.5 ms response time
- IP 67 enclosure rating
- Red light
- Variants with V-optics reliably detect transparent and glossy objects, resulting in a low-cost application solution - even for demanding applications
- Smart, optimal design fits into small spaces, providing increased application flexibility
- Sensors with four fixed sensing ranges provides a wide range of application options
- Quick and easy installation since sensors can be mounted directly to the machine
Your benefits
Features | |
Dimensions (W x H x D):: | 14 mm x 19.5 mm x 3.5 mm |
Sensing range max.: | 1 mm ... 9 mm |
Sensing range: | 1 mm ... 9 mm |
Housing desig (light emission): | Cuboid, Flat |
Light source: | LED 1) |
Type of light: | visible red light |
Wave length: | 660 nm |
Sensor/detection principle: | Photoelectric proximity sensor, energetic |
1) Average service life of 100,000 h at TA = +25 C | |
Mechanics/electronics | |
Enclosure rating: | IP 67 |
Supply voltage: | 12 V DC ... 24 V DC 1) |
Residual ripple: | ≤ 5 Vpp 2) |
Switching output: | PNP, light switching |
Output current Imax.: | 50 |
Response time: | ≤ 0.5 ms 3) |
Switching frequency: | 1,000 4) |
Connection type: | Cable, 3-wire, 2 m 5) |
Cable material: | PVC |
Cable diameter: | 2.4 mm |
Circuit protection: | A C D 6) 7) 8) |
Weight: | 20 g |
Housing material: | PC |
Optics material: | PC |
Ambient temperature, operation: | -20 C ... 55 C |
Ambient temperature, storage: | -40 C ... 75 C |
Polarisation filter: | - |
Signal voltage NPN HIGH / LOW: | approx. VS / < 1.8 V |
Focus adjustable: | - |
Signal voltage PNP HIGH / LOW: | approx. VS - 1.8 V / 0 V |
Reverse polarity protection: | ![]() |
Short-circuit protection: | ![]() |
1) +- 10 % 2) May not exceed or fall short of VS 3) Signal transit time with resistive load 4) With light/dark ratio 1:1 5) Do not bend below 0 C 6) A = VS connections reverse-polarity protected 7) C = interference suppression 8) D = outputs overcurrent and short-circuit protected |