WFM180-120P321 SICK Trough photoelectric switch NEW

WFM180-120P321 SICK Trough photoelectric switch NEW

Product Description:

Clearly visible red emitted light

Easy adjustment

No setting, immediately ready to operate

All-around-visible signal strength indicator

5 fork sizes: – max. depth 120 mm

– max. width 180 mm

Stable aluminium housing

General technical data:

Light source: Red light

Supply voltage VS1) :10 ... 30 V DC

Current consumption 2): < 20 mA

Ripple 3) :< 10 %

Signal voltage :PNP High = VS –(<1,5 V)/LOW = 0 V

NPN High= VS/Low = < 1.5 V

Output current IA4): 100 mA

Response time 5): 125 μs

Stability of response time :± 15 μs

Switching frequency 6) :4,000/s

Initialisation time: 140 ms

Ambient light immunity: Incandescent lamp: 5,000 Lux

Sunlight: 10,000 Lux

Enclosure rating: IP 67

Circuit protection 7) :A, B, C

Ambient temperature 8) Operation: –10 ... +60 °C

Storage: –40 ... +80 °C

Housing :Aluminium

Weight Approx. 80 ... 190 g 9)

1) Limit values, reverse-polarity protected

2) Without load

3) May not exceed or fall short of VS-tolerances

4) Minimum load 2 mA

5) Signal transit time with resistive load

6) With light/dark ratio 1:1

7) A = VS connections reverse-polarity protected

B = Outputs short-circuit protected

C = Interference pulse suppression

8) Do not bend below 0 °C

9) Depending on fork width