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SICK WLL170T-2P330 Overview
Photoelectric fiber optic switch WLL170T-2P330 Standard, LED red
SICK WLL170T-2P330 Description
- Rapid response time (50 s)
- Switching threshold adjustment via potentiometer or teach-in via button or cable
- Four different teach-in modes
- Simple installation
- Red or green emitter LED
- Reliable detection of rapid processes
- Short commissioning time saves on installation costs
- The optimum setting for every application due to different teach-in modes, making the sensor customized to the specific application
- Ideal emitted light for color or contrast detection
- Fiber optics sensor with simple handling thanks to setting via potentiometer and switch
Your benefits
| Features | |
| Dimensions (W x H x D):: | 10.5 mm x 35.5 mm x 83.7 mm |
| Sensing range max.: | 0 mm ... 3,500 mm, through-beam system, LL3-TB02 and tip adapter LL3-TA01 |
| Sensing range: | 0 mm ... 160 mm, proximity system, LL3DM01 0 ... 700 mm, through-beam system, LL3-TB01 1) |
| Light source: | LED 2) |
| Type of light: | visible red light |
| Wave length: | 660 nm |
| Enclosure rating: | IP 66 3) |
| Adjustment: | adjustable |
| Sensitivity adjustment: | adjustable |
| Adjustment of operating distance: | Teach-Taste |
| Teach-in: | Menu-controlled |
| Time type: | Off-delayed |
| Delay time: | selectable by sliding switch: >=40 ms |
| Indication: | LED |
| Sensor/detection principle: | Fiber-optic photoelectric sensors |
| 1) 2) Average service life 100,000 h at Ta = +25 C 3) With correctly attached fibre-optic cable LL3 and closed protection hood | |
| Mechanics/electronics | |
| Supply voltage: | 10 V DC ... 30 V DC 1) |
| Residual ripple: | 10 % 2) |
| Power consumption: | ≤ 30 mA 3) |
| Switching output: | PNP, light/dark-switching, selectable via light/dark selector, open collector |
| Output current Imax.: | ≤ 100 mA |
| Response time: | ≤ 0.25 ms 4) |
| Switching frequency: | 2,000 Hz with light/dark ratio 1:1 |
| Connection type: | Connector M8, 3-pin |
| Number of cores: | 3 |
| Protection class: | III |
| Circuit protection: | A B C D 5) 6) 7) 8) |
| Special device: | 0 |
| Housing material: | ABS |
| 1) Limit values 2) May not exceed or fall short of VS 3) Without load 4) Signal transit time with resistive load 5) A = VS connections reverse-polarity protected 6) B = inputs and output reverse-polarity protected 7) C = interference suppression 8) D = outputs overcurrent and short-circuit protected | |
| Ambient data | |
| Ambient temperature, operation: | -25 C ... 55 C |
| Ambient temperature, storage: | -40 C ... 70 C |
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