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Sick WL4S-3E2130V Overview
Photoelectric Reflex Switch WL4S-3E2130V INOX coaxial optic, NPN, dark switching, without adjustment, M8 connector, 3 pin
Sick WL4S-3E2130V Description
- WashDown rated for fluid tightness (IP 66, IP 67, IP 68 and IP 69K) and Ecolab certified
- Tough stainless steel housing (316L/1.4404)
- Resistant to a variety of common cleaning and disinfection agents
- Modern electrical connection available - M12 connector with pin casting
- Teach-in via stainless steel metal membrane teach button
- PinPoint LED technology provides a highly visible laser-like light spot
- Long service life in harsh conditions ensures less downtime and fewer replacement costs
- Easy adjustment via a stainless steel metal membrane teach-in pushbutton
- Quick and easy alignment due to highly visible PinPoint emitter LED
- Complete solution - chemically resistant reflectors available as an accessory
Your benefits
Features | |
Dimensions (W x H x D):: | 15.25 mm x 44.5 mm x 22.2 mm |
Sensing range max.: | 0 m ... 4 m 1) |
Sensing range: | 0 m ... 2.5 m 2) |
Housing desig (light emission): | Cuboid, Slim |
Light source: | PinPoint LED 3) |
Type of light: | visible red light |
Wave length: | 650 nm |
Sensor/detection principle: | Photoelectric retro-reflective sensor, autocollimation |
Light spot (distance): | O 45 mm (1.5 m) |
1) 2) PL80A 3) Average service life 100,000 h at Ta = +25 C | |
Mechanics/electronics | |
Enclosure rating: | IP 66 IP 67 IP 68 IP 69K 1) |
Supply voltage: | 10 V DC ... 30 V DC 2) |
Residual ripple: | < 5 Vpp 3) |
Power consumption: | ≤ 30 mA 4) |
Switching output: | NPN, Dark-switching |
Output current Imax.: | ≤ 100 mA |
Response time: | < 0.5 ms 5) |
Switching frequency: | 1,000 Hz 6) |
Connection type: | Connector M8, 3-pin |
Protection class: | III |
Circuit protection: | A B C 7) 8) 9) |
Weight: | 40 g |
Housing material: | Edelstahl 316L |
Ambient temperature, operation: | -35 C ... 70 C -35 C ... 60 C 10) |
Ambient temperature, storage: | -35 C ... 75 C |
Polarisation filter: | ![]() |
1) Only in case of correctly mounted IP 69K connecting cable 2) Limit values, reverse-polarity protected, operation in short-circuit protected network, max. 8 A 3) May not exceed or fall short of VS 4) Without load 5) Signal transit time with resistive load 6) With light/dark ratio 1:1 7) A = VS connections reverse-polarity protected 8) B = inputs and output reverse-polarity protected 9) C = interference suppression 10) At UV ? 24 V and IA < 30 mA |