JIAHON is not the authorized distributor of SICK in Taiwan.
SICK photoelectric sensor series
SICK photoelectric sensors are built around PinPoint LED technology, giving a concentrated, easy-to-align light spot. The range covers thru-beam (WL / WSE), diffuse with background suppression (WTB), energetic reflective (GTB) and retro-reflective (GL / GSE) types. NPN and PNP outputs are available across the series, and some models integrate IO-Link communication.
Models
| Model | Type | Summary |
|---|---|---|
| WL100-2N1439 | Thru-beam | Sensing distance up to 10 m, cable connection, NPN |
| WL24-2X430 | Thru-beam | Sensing distance up to 25 m, M8 connector, infrared LED, IP67 |
| WSE9-3P2430 | Thru-beam, ultra-compact | 0–10 m, PinPoint red light, PNP, M12 |
| WTB16P / WTB26I | Diffuse, background suppression | 600 / 800 mm, BluePilot teach-in; WTB26 with IO-Link |
| GTB10 / GTB6 | Energetic, background suppression | 5–250 mm / 0.05–0.8 m, PinPoint light spot |
| GL6-N / GL6-P / GSE6 | Retro-reflective | 0.07–5 m, NPN / PNP, used with PL-80A reflector |
Applications
- Long-distance positioning on high-speed conveyors and production lines (WL thru-beam, up to 25 m)
- Short-range precision detection of transparent objects, irregular surfaces or highly reflective workpieces (WTB / GTB background suppression)
- IO-Link integration: WTB26I with an IO-Link master for real-time status monitoring
- High protection requirements (IP69K models): high-pressure washdown on food and beverage equipment
Related: SICK IM12-04NNS-ZW1 inductive proximity sensor · PEPPERL+FUCHS GL5 / OMR photoelectric sensors · Siemens S7-300 / 1200 PLC parts
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